/* ═══════════════════════════════════════════════════════════════════════════
   PLANOGRAMA PRO - MODERN UI STYLESHEET
   Design: Professional SaaS Dashboard
═══════════════════════════════════════════════════════════════════════════ */

:root {
  --bg-primary: #1e2433;
  --bg-secondary: #252d3d;
  --bg-tertiary: #2d3648;
  --bg-card: #2a3344;
  --bg-hover: #343f54;
  --bg-active: #243147;
  --border-subtle: rgba(255, 255, 255, 0.06);
  --border-medium: rgba(255, 255, 255, 0.1);
  --border-strong: rgba(255, 255, 255, 0.15);
  --text-primary: #f1f5f9;
  --text-secondary: #94a3b8;
  --text-muted: #64748b;
  --accent-primary: #3b82f6;
  --accent-primary-soft: rgba(59, 130, 246, 0.15);
  --accent-success: #10b981;
  --accent-success-soft: rgba(16, 185, 129, 0.15);
  --accent-warning: #f59e0b;
  --accent-warning-soft: rgba(245, 158, 11, 0.15);
  --accent-danger: #ef4444;
  --accent-danger-soft: rgba(239, 68, 68, 0.15);
  --accent-purple: #8b5cf6;
  --gradient-primary: linear-gradient(135deg, #3b82f6 0%, #8b5cf6 100%);
  --gradient-success: linear-gradient(135deg, #10b981 0%, #34d399 100%);
  --gradient-card: linear-gradient(180deg, rgba(255,255,255,0.03) 0%, transparent 100%);
  --shadow-sm: 0 1px 2px rgba(0, 0, 0, 0.3);
  --shadow-md: 0 4px 12px rgba(0, 0, 0, 0.4);
  --shadow-lg: 0 8px 24px rgba(0, 0, 0, 0.5);
  --shadow-xl: 0 16px 48px rgba(0, 0, 0, 0.6);
  --shadow-glow: 0 0 20px rgba(59, 130, 246, 0.3);
  --font-sans: 'Plus Jakarta Sans', -apple-system, BlinkMacSystemFont, sans-serif;
  --font-mono: 'JetBrains Mono', 'SF Mono', monospace;
  --sidebar-width: 260px;
  --sidebar-collapsed: 72px;
  --topbar-height: 64px;
  --editor-width: 340px;
  --radius-sm: 6px;
  --radius-md: 10px;
  --radius-lg: 14px;
  --radius-xl: 20px;
  --radius-full: 9999px;
  --transition-fast: 0.15s ease;
  --transition-normal: 0.25s ease;
}

body.theme-light {
  --bg-primary: #f8fafc;
  --bg-secondary: #f1f5f9;
  --bg-tertiary: #e2e8f0;
  --bg-card: #ffffff;
  --bg-hover: #f1f5f9;
  --border-subtle: rgba(0, 0, 0, 0.06);
  --border-medium: rgba(0, 0, 0, 0.1);
  --border-strong: rgba(0, 0, 0, 0.15);
  --text-primary: #0f172a;
  --text-secondary: #475569;
  --text-muted: #94a3b8;
  --shadow-sm: 0 1px 2px rgba(0, 0, 0, 0.05);
  --shadow-md: 0 4px 12px rgba(0, 0, 0, 0.08);
  --shadow-lg: 0 8px 24px rgba(0, 0, 0, 0.12);
}

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { font-size: 14px; scroll-behavior: smooth; }
body {
  font-family: var(--font-sans);
  background: var(--bg-primary);
  color: var(--text-primary);
  line-height: 1.6;
  min-height: 100vh;
  display: flex;
  -webkit-font-smoothing: antialiased;
}

/* SIDEBAR */
.sidebar {
  position: fixed;
  left: 0; top: 0; bottom: 0;
  width: var(--sidebar-width);
  background: var(--bg-secondary);
  border-right: 1px solid var(--border-subtle);
  display: flex;
  flex-direction: column;
  z-index: 100;
  transition: transform var(--transition-normal), width var(--transition-normal);
}

.main-content {
  flex: 1;
  margin-left: var(--sidebar-width);
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  transition: margin-left var(--transition-normal);
}

body.sidebar-collapsed .sidebar { width: var(--sidebar-collapsed); }
body.sidebar-collapsed .main-content { margin-left: var(--sidebar-collapsed); }
body.sidebar-collapsed .logo-text,
body.sidebar-collapsed .nav-item span,
body.sidebar-collapsed .nav-section-title,
body.sidebar-collapsed .nav-badge,
body.sidebar-collapsed .client-selector label { opacity: 0; pointer-events: none; }

.sidebar-header { padding: 16px 20px; border-bottom: 1px solid var(--border-subtle); }
.logo { display: flex; align-items: center; justify-content: center; }
.sidebar-logo-img {
  max-width: 100%;
  height: 40px;
  object-fit: contain;
}
body.sidebar-collapsed .sidebar-logo-img {
  height: 28px;
}
.logo-icon {
  width: 36px; height: 36px;
  background: var(--gradient-primary);
  border-radius: var(--radius-md);
  display: flex; align-items: center; justify-content: center;
}
.logo-icon svg { width: 20px; height: 20px; color: white; }
.logo-text { font-size: 1.25rem; font-weight: 700; letter-spacing: -0.02em; }
.logo-accent { color: var(--accent-primary); }

.sidebar-nav { flex: 1; padding: 16px 12px; overflow-y: auto; }
.nav-section { margin-bottom: 24px; }
.nav-section-title {
  font-size: 0.7rem; font-weight: 600; text-transform: uppercase;
  letter-spacing: 0.08em; color: var(--text-muted);
  padding: 0 12px; margin-bottom: 8px;
}

.nav-item {
  display: flex; align-items: center; gap: 12px;
  padding: 10px 12px; border-radius: var(--radius-md);
  color: var(--text-secondary); text-decoration: none;
  font-weight: 500; transition: all var(--transition-fast);
  position: relative;
}
.nav-item:hover { background: var(--bg-hover); color: var(--text-primary); }
.nav-item.active { background: var(--accent-primary-soft); color: var(--accent-primary); }
.nav-item.active::before {
  content: ''; position: absolute; left: 0; top: 50%; transform: translateY(-50%);
  width: 3px; height: 20px; background: var(--accent-primary); border-radius: 0 2px 2px 0;
}
.nav-item svg { width: 20px; height: 20px; flex-shrink: 0; }
.nav-badge {
  font-size: 0.65rem; font-weight: 600; padding: 2px 6px;
  border-radius: var(--radius-full); background: var(--accent-purple);
  color: white; margin-left: auto;
}

.sidebar-footer { padding: 16px; border-top: 1px solid var(--border-subtle); display: flex; flex-direction: column; gap: 12px; }
.client-selector { display: flex; flex-direction: column; gap: 4px; }
.client-selector label { font-size: 0.75rem; color: var(--text-muted); }
.client-selector select {
  background: var(--bg-tertiary); border: 1px solid var(--border-medium);
  border-radius: var(--radius-md); padding: 8px 12px;
  color: var(--text-primary); font-size: 0.875rem; cursor: pointer;
}

.theme-toggle {
  width: 40px; height: 40px; border-radius: var(--radius-md);
  border: 1px solid var(--border-medium); background: var(--bg-tertiary);
  color: var(--text-secondary); cursor: pointer;
  display: flex; align-items: center; justify-content: center; align-self: flex-start;
}
.theme-toggle:hover { background: var(--bg-hover); color: var(--text-primary); }
.theme-toggle svg { width: 18px; height: 18px; }
.theme-toggle .icon-moon { display: block; }
.theme-toggle .icon-sun { display: none; }
body.theme-light .theme-toggle .icon-moon { display: none; }
body.theme-light .theme-toggle .icon-sun { display: block; }

/* TOPBAR */
.topbar {
  height: var(--topbar-height); background: var(--bg-secondary);
  border-bottom: 1px solid var(--border-subtle);
  padding: 0 24px; display: flex; align-items: center; gap: 20px;
  position: sticky; top: 0; z-index: 50;
}
.sidebar-toggle {
  width: 40px; height: 40px; border-radius: var(--radius-md);
  border: none; background: transparent; color: var(--text-secondary);
  cursor: pointer; display: flex; align-items: center; justify-content: center;
}
.sidebar-toggle:hover { background: var(--bg-hover); color: var(--text-primary); }
.sidebar-toggle svg { width: 20px; height: 20px; }

.topbar-title { flex: 1; }
.topbar-title h1 { font-size: 1.25rem; font-weight: 700; }
.topbar-title p { font-size: 0.8rem; color: var(--text-muted); margin-top: 2px; }
.topbar-actions { display: flex; align-items: center; gap: 12px; }

.search-box { position: relative; width: 280px; }
.search-box svg {
  position: absolute; left: 12px; top: 50%; transform: translateY(-50%);
  width: 18px; height: 18px; color: var(--text-muted); pointer-events: none;
}
.search-box input {
  width: 100%; padding: 10px 12px 10px 40px;
  border-radius: var(--radius-full); border: 1px solid var(--border-medium);
  background: var(--bg-tertiary); color: var(--text-primary); font-size: 0.875rem;
}
.search-box input::placeholder { color: var(--text-muted); }
.search-box input:focus { outline: none; border-color: var(--accent-primary); box-shadow: 0 0 0 3px var(--accent-primary-soft); }

/* BUTTONS */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 8px;
  padding: 10px 18px; border-radius: var(--radius-md);
  font-size: 0.875rem; font-weight: 600; cursor: pointer; border: none;
  transition: all var(--transition-fast); white-space: nowrap;
}
.btn svg { width: 16px; height: 16px; }
.btn-primary { background: var(--gradient-primary); color: white; box-shadow: var(--shadow-md); }
.btn-primary:hover { transform: translateY(-1px); box-shadow: var(--shadow-lg), var(--shadow-glow); }
.btn-ghost { background: transparent; color: var(--text-secondary); border: 1px solid var(--border-medium); }
.btn-ghost:hover { background: var(--bg-hover); color: var(--text-primary); }
.btn-ghost.active { background: var(--accent-primary-soft); color: var(--accent-primary); border-color: var(--accent-primary); }
.btn-success { background: var(--gradient-success); color: white; }
.btn-danger { background: var(--accent-danger); color: white; }
.btn-sm { padding: 6px 12px; font-size: 0.8rem; }
.btn-lg { padding: 14px 28px; font-size: 1rem; }
.btn-block { width: 100%; }
.btn-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 8px; }

/* VIEWS */
.view { display: none; flex: 1; flex-direction: column; position: relative; min-width: 0; }
.view.active { display: flex; }
.view-content { padding: 24px; flex: 1; overflow-y: auto; min-width: 0; }

/* TOOLBAR */
.toolbar {
  display: flex; align-items: center; gap: 16px;
  padding: 12px 24px; background: var(--bg-secondary);
  border-bottom: 1px solid var(--border-subtle); flex-wrap: wrap;
}
.toolbar-group { display: flex; align-items: center; gap: 8px; }
.toolbar-inline { display: flex; align-items: flex-end; gap: 12px; flex-wrap: wrap; margin-bottom: 20px; }

/* ═══════════════════════════════════════════════════════════════════════════════
   TOOLBAR PROFESIONAL
   ═══════════════════════════════════════════════════════════════════════════════ */

.toolbar-pro {
  display: flex;
  align-items: stretch;
  gap: 0;
  padding: 0;
  background: linear-gradient(180deg, var(--bg-secondary) 0%, var(--bg-tertiary) 100%);
  border-bottom: 1px solid var(--border-medium);
  flex-wrap: wrap;
  min-height: 56px;
  position: relative;
  z-index: 200; /* Por encima del editor-overlay (199) */
}

/* Logo en toolbar */
.toolbar-logo {
  display: flex;
  align-items: center;
  padding: 8px 16px;
  background: var(--bg-card);
}

.toolbar-logo-img {
  height: 36px;
  width: auto;
  object-fit: contain;
}

.toolbar-section {
  display: flex;
  flex-direction: column;
  padding: 8px 16px;
  gap: 4px;
}

.toolbar-section-label {
  font-size: 0.65rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--text-muted);
  margin-bottom: 2px;
}

.toolbar-buttons {
  display: flex;
  align-items: center;
  gap: 4px;
}

.toolbar-btn {
  display: flex;
  align-items: center;
  gap: 6px;
  padding: 6px 12px;
  border: 1px solid var(--border-medium);
  border-radius: var(--radius-md);
  background: var(--bg-card);
  color: var(--text-secondary);
  font-size: 0.75rem;
  font-weight: 500;
  cursor: pointer;
  transition: all var(--transition-fast);
  white-space: nowrap;
}

.toolbar-btn:hover {
  background: var(--bg-hover);
  border-color: var(--accent-primary);
  color: var(--text-primary);
}

.toolbar-btn.active {
  background: var(--accent-primary);
  border-color: var(--accent-primary);
  color: white;
}

.toolbar-btn svg {
  width: 16px;
  height: 16px;
  flex-shrink: 0;
}

.toolbar-btn.btn-success-soft {
  background: var(--accent-success-soft);
  border-color: var(--accent-success);
  color: var(--accent-success);
}
.toolbar-btn.btn-success-soft:hover {
  background: var(--accent-success);
  color: white;
}

.toolbar-divider {
  width: 1px;
  align-self: stretch;
  background: var(--border-medium);
  margin: 8px 0;
}

/* Grupos de mini botones */
.toolbar-btn-group {
  display: flex;
  align-items: center;
  background: var(--bg-tertiary);
  border: 1px solid var(--border-medium);
  border-radius: var(--radius-md);
  overflow: hidden;
}

.toolbar-btn-mini {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 32px;
  height: 28px;
  border: none;
  border-right: 1px solid var(--border-subtle);
  background: transparent;
  color: var(--text-secondary);
  cursor: pointer;
  transition: all var(--transition-fast);
}

.toolbar-btn-mini:last-child {
  border-right: none;
}

.toolbar-btn-mini:hover {
  background: var(--accent-primary);
  color: white;
}

.toolbar-btn-mini svg {
  width: 14px;
  height: 14px;
}

.toolbar-btn-mini.btn-success-mini:hover {
  background: var(--accent-success);
}

.toolbar-btn-mini.btn-danger-mini:hover {
  background: var(--accent-danger);
}

/* Input en toolbar */
.toolbar-input-group {
  display: flex;
  align-items: center;
  gap: 6px;
  background: var(--bg-card);
  border: 1px solid var(--border-medium);
  border-radius: var(--radius-md);
  padding: 4px 8px;
}

.toolbar-input {
  width: 50px;
  border: none;
  background: transparent;
  color: var(--text-primary);
  font-size: 0.85rem;
  font-weight: 600;
  text-align: center;
}

.toolbar-input:focus {
  outline: none;
}

.toolbar-input-suffix {
  font-size: 0.7rem;
  color: var(--text-muted);
}

/* Responsive */
@media (max-width: 1200px) {
  .toolbar-pro {
    padding: 8px;
    gap: 8px;
  }
  
  .toolbar-section {
    padding: 6px 10px;
  }
  
  .toolbar-btn span {
    display: none;
  }
  
  .toolbar-btn {
    padding: 8px;
  }
  
  .toolbar-divider {
    display: none;
  }
}

.view-switcher { display: flex; background: var(--bg-tertiary); border-radius: var(--radius-md); padding: 4px; gap: 2px; }
.view-btn {
  width: 36px; height: 32px; border-radius: var(--radius-sm); border: none;
  background: transparent; color: var(--text-muted); cursor: pointer;
  display: flex; align-items: center; justify-content: center;
}
.view-btn:hover { color: var(--text-primary); }
.view-btn.active { background: var(--accent-primary); color: white; }
.view-btn svg { width: 16px; height: 16px; }

.input-inline { display: flex; align-items: center; gap: 8px; }
.input-inline label { font-size: 0.8rem; color: var(--text-muted); white-space: nowrap; }
.input-inline input {
  width: 70px; padding: 6px 10px; border-radius: var(--radius-md);
  border: 1px solid var(--border-medium); background: var(--bg-tertiary);
  color: var(--text-primary); font-size: 0.875rem; text-align: center;
}

/* CARDS */
.card {
  background: var(--bg-card); border: 1px solid var(--border-subtle);
  border-radius: var(--radius-lg); box-shadow: var(--shadow-md); overflow: hidden;
}
.card-header { padding: 20px 24px; border-bottom: 1px solid var(--border-subtle); background: var(--gradient-card); }
.card-header h2 { font-size: 1.1rem; font-weight: 700; display: flex; align-items: center; gap: 10px; }
.card-header p { font-size: 0.85rem; color: var(--text-muted); margin-top: 4px; }
.card-body { padding: 24px; }
.grid-2 { display: grid; grid-template-columns: repeat(2, 1fr); gap: 24px; }

/* PLANOGRAMA */
.planograma-container { 
  flex: 1; 
  padding: 24px; 
  overflow-x: auto;
  overflow-y: auto;
  background: var(--bg-primary);
}

/* Indicador de scroll - desactivado */
.scroll-indicator {
  display: none;
}

/* Botones globales - desactivados */
.planograma-nav-btn {
  display: none;
}

/* Scroll horizontal para planogramas grandes */
.planograma-scroll-wrapper {
  display: block;
  width: 100%;
}

.planograma-grid {
  width: 100%;
}

/* Contenedor de scroll por estantería */
/* ═══════════════════════════════════════════════════════════════════════════
   TABS DE ESTANTERÍAS
   ═══════════════════════════════════════════════════════════════════════════ */

.estanterias-tabs {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  padding: 12px 16px;
  background: var(--bg-secondary);
  border-bottom: 1px solid var(--border-medium);
  position: sticky;
  top: 0;
  z-index: 20;
}

.estanteria-tab {
  display: flex;
  flex-direction: column;
  align-items: center;
  padding: 10px 16px;
  background: var(--bg-tertiary);
  border: 2px solid var(--border-subtle);
  border-radius: 8px;
  cursor: pointer;
  transition: all 0.2s;
  min-width: 100px;
}

.estanteria-tab:hover {
  background: var(--bg-hover);
  border-color: var(--accent-primary);
}

.estanteria-tab.active {
  background: var(--accent-primary);
  border-color: var(--accent-primary);
  color: white;
}

.estanteria-tab .tab-nombre {
  font-weight: 600;
  font-size: 13px;
}

.estanteria-tab .tab-info {
  font-size: 10px;
  opacity: 0.7;
  margin-top: 2px;
}

.estanteria-tab.active .tab-info {
  opacity: 0.9;
}

/* Contenedor de paneles */
.estanterias-contenido-container {
  flex: 1;
  overflow: hidden;
}

/* Panel de cada estantería */
.estanteria-panel {
  display: none;
  flex-direction: column;
  height: 100%;
  background: var(--bg-card);
  border-radius: 0 0 var(--radius-lg) var(--radius-lg);
}

.estanteria-panel.active {
  display: flex;
}

.estanteria-panel-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 12px 16px;
  background: var(--bg-tertiary);
  border-bottom: 1px solid var(--border-subtle);
  cursor: grab;
  transition: background 0.2s;
}

.estanteria-panel-header:active {
  cursor: grabbing;
}

.estanteria-panel-header.dragging {
  opacity: 0.5;
  background: var(--bg-secondary);
}

.estanteria-panel-header.drag-over {
  background: var(--accent-primary);
  background: rgba(59, 130, 246, 0.1);
  border-color: var(--accent-primary);
}

.estanteria-panel-order {
  display: flex;
  flex-direction: column;
  gap: 2px;
  margin-right: 12px;
}

.estanteria-panel-order .toolbar-btn-mini {
  padding: 2px 4px;
}

.estanteria-panel-info {
  display: flex;
  flex-direction: column;
  gap: 2px;
  flex: 1;
}

.estanteria-panel-info strong.estanteria-nombre {
  font-size: 14px;
  cursor: pointer;
  padding: 2px 6px;
  margin: -2px -6px;
  border-radius: var(--radius-sm);
  transition: background 0.2s;
}

.estanteria-panel-info strong.estanteria-nombre:hover {
  background: var(--bg-hover);
}

.estanteria-panel-info span {
  font-size: 11px;
  color: var(--text-muted);
}

.estanteria-panel-actions {
  display: flex;
  align-items: center;
  gap: 6px;
}

.estanteria-panel-actions .separator {
  width: 1px;
  height: 20px;
  background: var(--border-medium);
  margin: 0 4px;
}

/* Wrapper con botones de scroll */
.estanteria-scroll-wrapper {
  display: flex;
  align-items: stretch;
  flex: 1;
  min-height: 0;
}

/* Botones de scroll laterales */
.estanteria-scroll-btn {
  width: 40px;
  min-width: 40px;
  background: var(--accent-primary);
  color: white;
  border: none;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 22px;
  font-weight: bold;
  transition: all 0.2s;
  flex-shrink: 0;
  z-index: 10;
}

.estanteria-scroll-btn:hover {
  background: var(--accent-primary);
  filter: brightness(1.15);
  width: 50px;
  min-width: 50px;
}

.estanteria-scroll-btn.scroll-left {
  border-radius: 0;
  box-shadow: 4px 0 12px rgba(0,0,0,0.3);
}

.estanteria-scroll-btn.scroll-right {
  border-radius: 0;
  box-shadow: -4px 0 12px rgba(0,0,0,0.3);
}

.estanteria-scroll-btn.disabled {
  opacity: 0.3;
  cursor: default;
  pointer-events: none;
}

/* Contenedor de scroll por estantería */
.baldas-scroll-container {
  flex: 1;
  overflow-x: auto;
  overflow-y: auto;
  padding: 12px 0;
  scroll-behavior: smooth;
  background: var(--bg-secondary);
}

.baldas-scroll-container::-webkit-scrollbar {
  height: 12px;
  width: 12px;
}

.baldas-scroll-container::-webkit-scrollbar-track {
  background: var(--bg-tertiary);
  border-radius: 6px;
}

.baldas-scroll-container::-webkit-scrollbar-thumb {
  background: var(--accent-primary);
  border-radius: 6px;
}

/* Baldas con scroll */
.baldas-scroll-container .balda {
  display: flex;
  align-items: stretch;
  width: max-content;
  min-width: 100%;
}

.baldas-scroll-container .hueco {
  flex-shrink: 0;
}

/* Estilizar scrollbar */
.planograma-container::-webkit-scrollbar {
  height: 14px;
  width: 14px;
}

.planograma-container::-webkit-scrollbar-track {
  background: var(--bg-tertiary);
  border-radius: 7px;
}

.planograma-container::-webkit-scrollbar-thumb {
  background: var(--accent-primary);
  border-radius: 7px;
  border: 3px solid var(--bg-tertiary);
}

.planograma-container::-webkit-scrollbar-thumb:hover {
  background: var(--accent-primary-hover);
}

.empty-state { display: flex; flex-direction: column; align-items: center; justify-content: center; padding: 60px 20px; text-align: center; }
.empty-state-icon {
  width: 80px; height: 80px; background: var(--bg-tertiary);
  border-radius: var(--radius-xl); display: flex; align-items: center; justify-content: center; margin-bottom: 20px;
}
.empty-state-icon svg { width: 40px; height: 40px; color: var(--text-muted); }
.empty-state h3 { font-size: 1.1rem; font-weight: 600; margin-bottom: 8px; }
.empty-state p { color: var(--text-muted); font-size: 0.9rem; }

.info-bar {
  display: flex; gap: 32px; padding: 16px 24px;
  background: var(--bg-secondary); border-top: 1px solid var(--border-subtle);
}
.info-item { display: flex; flex-direction: column; gap: 2px; }
.info-label { font-size: 0.75rem; color: var(--text-muted); text-transform: uppercase; letter-spacing: 0.05em; }
.info-value { font-size: 1rem; font-weight: 600; font-family: var(--font-mono); }

.planograma-card {
  background: var(--bg-card); border: 1px solid var(--border-subtle);
  border-radius: var(--radius-lg); overflow: hidden;
  animation: slideUp 0.4s ease backwards;
}
.planograma-card:nth-child(1) { animation-delay: 0.05s; }
.planograma-card:nth-child(2) { animation-delay: 0.1s; }
.planograma-card:nth-child(3) { animation-delay: 0.15s; }

.planograma-header {
  display: flex; justify-content: space-between; align-items: center;
  padding: 14px 20px; background: var(--gradient-card); border-bottom: 1px solid var(--border-subtle);
}
.planograma-header strong { font-size: 0.95rem; font-weight: 600; }
.planograma-header span { font-size: 0.8rem; color: var(--text-muted); margin-left: 8px; }
.planograma-header-actions { display: flex; gap: 6px; }
.planograma-header-actions button {
  padding: 4px 10px; font-size: 0.75rem; background: var(--bg-tertiary);
  border: 1px solid var(--border-medium); color: var(--text-secondary);
  border-radius: var(--radius-sm); cursor: pointer;
}

.categorias-legend {
  display: flex; flex-wrap: wrap; gap: 8px; padding: 10px 20px;
  background: var(--bg-tertiary); border-bottom: 1px solid var(--border-subtle);
}
.categoria-pill {
  display: flex; align-items: center; gap: 6px; padding: 4px 10px;
  background: var(--bg-tertiary); border-radius: var(--radius-full);
  font-size: 0.7rem; font-weight: 500;
}
.categoria-color-box { width: 10px; height: 10px; border-radius: 3px; }

.balda {
  display: flex; align-items: stretch; gap: 6px;
  padding: 8px 16px 20px; position: relative;
}
.balda::after {
  content: ''; position: absolute; left: 16px; right: 16px; bottom: 6px; height: 10px;
  background: linear-gradient(to bottom, var(--bg-tertiary), var(--bg-secondary));
  border-radius: 4px; box-shadow: inset 0 2px 4px rgba(0, 0, 0, 0.3);
}
.balda-label {
  font-size: 0.75rem; font-weight: 600; color: var(--text-muted);
  cursor: pointer; transition: all var(--transition-fast);
  border-radius: var(--radius-sm); padding: 4px 6px;
}
.balda-label:hover {
  background: var(--bg-hover);
  color: var(--accent-primary);
}
.balda-label-input {
  width: 55px !important;
  font-size: 11px !important;
  padding: 3px 5px !important;
  border: 2px solid var(--accent-primary) !important;
  border-radius: var(--radius-sm) !important;
  background: var(--bg-primary) !important;
  color: var(--text-primary) !important;
  outline: none !important;
}
.balda-label-container {
  width: 70px;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: flex-end;
  padding-bottom: 8px;
  flex-shrink: 0;
  gap: 4px;
}
.balda-controles {
  display: flex;
  align-items: center;
  gap: 2px;
}
.balda-btn {
  width: 18px;
  height: 18px;
  padding: 0;
  border: 1px solid var(--border-medium);
  border-radius: var(--radius-sm);
  background: var(--bg-tertiary);
  color: var(--text-secondary);
  font-size: 12px;
  font-weight: bold;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all var(--transition-fast);
}
.balda-btn:hover {
  background: var(--accent-primary);
  color: white;
  border-color: var(--accent-primary);
}
.balda-count {
  font-size: 10px;
  font-weight: 600;
  color: var(--text-muted);
  min-width: 16px;
  text-align: center;
}

.hueco {
  flex: 0 0 90px; min-height: 100px;
  background: var(--bg-tertiary); border: 2px dashed var(--border-medium);
  border-radius: var(--radius-md); padding: 6px;
  display: flex; flex-direction: column; align-items: center; justify-content: center; gap: 4px;
  cursor: pointer; transition: all var(--transition-fast); position: relative; z-index: 1;
  overflow: hidden;
  box-sizing: border-box;
}
.hueco:hover { border-color: var(--accent-primary); background: var(--bg-hover); }
.hueco.hueco-seleccionado { 
  border-color: #3b82f6 !important; 
  border-width: 3px !important;
  border-style: solid; 
  box-shadow: 0 0 0 4px rgba(59, 130, 246, 0.5), 0 0 20px rgba(59, 130, 246, 0.4), var(--shadow-glow) !important; 
  transform: scale(1.05);
  z-index: 100;
  position: relative;
}
.hueco-producto { 
  border-style: solid; 
  border-color: var(--border-strong); 
  background: var(--bg-secondary); 
  cursor: grab;
  overflow: hidden;
  position: relative;
}
.hueco-producto > * { pointer-events: none; }
.hueco-producto:hover { transform: translateY(-2px); box-shadow: var(--shadow-lg); }

/* Contenedor de botones dentro del hueco */
.hueco-botones {
  position: absolute;
  bottom: 2px;
  left: 2px;
  right: 2px;
  display: flex;
  justify-content: space-between;
  gap: 4px;
  opacity: 0;
  transition: opacity 0.2s ease;
  pointer-events: auto !important;
  z-index: 10;
}
.hueco-producto:hover .hueco-botones {
  opacity: 1;
}

/* Botón menú dentro del hueco */
.hueco-btn-menu {
  padding: 2px 6px;
  font-size: 0.55rem;
  font-weight: 600;
  background: rgba(108, 117, 125, 0.9);
  color: white;
  border: none;
  border-radius: 4px;
  cursor: pointer;
  pointer-events: auto !important;
  transition: all 0.15s ease;
}
.hueco-btn-menu:hover {
  background: rgba(108, 117, 125, 1);
  transform: scale(1.05);
}

/* Botón + info dentro del hueco */
.hueco-btn-info {
  padding: 2px 6px;
  font-size: 0.55rem;
  font-weight: 600;
  background: rgba(74, 144, 226, 0.9);
  color: white;
  border: none;
  border-radius: 4px;
  cursor: pointer;
  pointer-events: auto !important;
  transition: all 0.15s ease;
}
.hueco-btn-info:hover {
  background: rgba(74, 144, 226, 1);
  transform: scale(1.05);
}

/* Tooltip personalizado para botones del hueco */
.hueco-btn-tooltip {
  position: absolute;
  display: none;
  background: rgba(33, 37, 41, 0.95);
  color: white;
  padding: 6px 10px;
  border-radius: 6px;
  font-size: 0.75rem;
  font-weight: 500;
  white-space: nowrap;
  z-index: 10001;
  pointer-events: none;
  box-shadow: 0 2px 8px rgba(0,0,0,0.2);
}
.hueco-btn-tooltip::after {
  content: '';
  position: absolute;
  top: 100%;
  left: 50%;
  transform: translateX(-50%);
  border: 6px solid transparent;
  border-top-color: rgba(33, 37, 41, 0.95);
}

.hueco-foto-img { width: 50px; height: 50px; object-fit: contain; border-radius: var(--radius-sm); background: white; flex-shrink: 0; }
.nombre-producto { 
  font-size: 0.65rem; 
  font-weight: 600; 
  text-align: center; 
  line-height: 1.2; 
  overflow: hidden; 
  display: -webkit-box; 
  -webkit-line-clamp: 2; 
  -webkit-box-orient: vertical;
  word-break: break-word;
  max-width: 100%;
  padding: 0 2px;
}
.datos-producto {
  font-size: 0.6rem;
  color: var(--text-secondary);
  text-align: center;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  max-width: 100%;
}

.datos-pvp {
  font-size: 0.65rem;
  font-weight: 600;
  color: var(--text-primary);
  text-align: center;
  background: var(--bg-tertiary);
  border-radius: 3px;
  padding: 1px 4px;
  margin-top: 2px;
}

/* Datos de rentabilidad (Margen % y Beneficio €) */
.datos-rentabilidad {
  font-size: 0.6rem;
  text-align: center;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  max-width: 100%;
  margin-top: 2px;
  font-weight: 600;
}

.datos-rentabilidad .rent-alta {
  color: #10b981;
  background: rgba(16, 185, 129, 0.15);
  padding: 1px 4px;
  border-radius: 3px;
}

.datos-rentabilidad .rent-media {
  color: #f59e0b;
  background: rgba(245, 158, 11, 0.15);
  padding: 1px 4px;
  border-radius: 3px;
}

.datos-rentabilidad .rent-baja {
  color: #ef4444;
  background: rgba(239, 68, 68, 0.15);
  padding: 1px 4px;
  border-radius: 3px;
}

.hueco-vacio-invisible { background: transparent !important; border: 2px dashed var(--border-subtle) !important; opacity: 0.5; }
.hueco-vacio-invisible:hover { opacity: 1; border-color: var(--accent-primary) !important; }

.risk-pill { position: absolute; top: 4px; right: 4px; font-size: 0.6rem; font-weight: 700; padding: 2px 6px; border-radius: var(--radius-full); font-family: var(--font-mono); }
.risk-pill.ok { background: var(--accent-success-soft); color: var(--accent-success); }
.risk-pill.warn { background: var(--accent-warning-soft); color: var(--accent-warning); }
.risk-pill.bad { background: var(--accent-danger-soft); color: var(--accent-danger); }

.hueco-cambio-nuevo { 
  box-shadow: inset 0 0 0 4px var(--accent-success), 0 0 8px var(--accent-success);
  position: relative;
}
.hueco-cambio-nuevo::before {
  content: '✚';
  position: absolute;
  top: 2px;
  right: 2px;
  background: var(--accent-success);
  color: white;
  font-size: 10px;
  width: 16px;
  height: 16px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 10;
}
.hueco-cambio-quitado { 
  box-shadow: inset 0 0 0 4px var(--accent-danger), 0 0 8px var(--accent-danger);
  position: relative;
}
.hueco-cambio-quitado::before {
  content: '✕';
  position: absolute;
  top: 2px;
  right: 2px;
  background: var(--accent-danger);
  color: white;
  font-size: 10px;
  width: 16px;
  height: 16px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 10;
}
.hueco-cambio-cambiado { 
  box-shadow: inset 0 0 0 4px var(--accent-warning), 0 0 8px var(--accent-warning);
  position: relative;
}
.hueco-cambio-cambiado::before {
  content: '↔';
  position: absolute;
  top: 2px;
  right: 2px;
  background: var(--accent-warning);
  color: white;
  font-size: 10px;
  width: 16px;
  height: 16px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 10;
}

/* ═══════════════════════════════════════════════════════════════════════════════
   HUECOS TOP - ORO/PLATA/BRONCE
   ═══════════════════════════════════════════════════════════════════════════════ */

.hueco-top {
  position: relative;
}

.hueco-top-oro {
  box-shadow: 0 0 0 3px #FFD700, 0 0 12px rgba(255, 215, 0, 0.5) !important;
  background: linear-gradient(135deg, rgba(255, 215, 0, 0.1) 0%, transparent 100%) !important;
}

.hueco-top-plata {
  box-shadow: 0 0 0 3px #C0C0C0, 0 0 10px rgba(192, 192, 192, 0.4) !important;
  background: linear-gradient(135deg, rgba(192, 192, 192, 0.1) 0%, transparent 100%) !important;
}

.hueco-top-bronce {
  box-shadow: 0 0 0 3px #CD7F32, 0 0 8px rgba(205, 127, 50, 0.3) !important;
  background: linear-gradient(135deg, rgba(205, 127, 50, 0.1) 0%, transparent 100%) !important;
}

.hueco-top-badge {
  position: absolute;
  top: 2px;
  left: 2px;
  display: flex;
  align-items: center;
  gap: 2px;
  padding: 2px 6px;
  border-radius: var(--radius-full);
  font-size: 0.65rem;
  font-weight: 700;
  z-index: 15;
  background: rgba(0, 0, 0, 0.7);
  color: white;
}

.hueco-top-oro .hueco-top-badge {
  background: linear-gradient(135deg, #FFD700 0%, #FFA500 100%);
  color: #000;
}

.hueco-top-plata .hueco-top-badge {
  background: linear-gradient(135deg, #E8E8E8 0%, #A8A8A8 100%);
  color: #333;
}

.hueco-top-bronce .hueco-top-badge {
  background: linear-gradient(135deg, #CD7F32 0%, #8B4513 100%);
  color: white;
}

.hueco-top-emoji {
  font-size: 0.75rem;
}

.hueco-top-rank {
  font-size: 0.6rem;
  font-weight: 800;
}

/* Estilos antiguos (compatibilidad) */
.hueco-top-10 { box-shadow: 0 0 0 3px var(--accent-warning), var(--shadow-md); }
.hueco-top-25 { box-shadow: 0 0 0 2px var(--accent-primary); }

/* EDITOR PANEL */
.editor-panel {
  position: fixed; 
  right: 0; 
  top: 120px;
  bottom: 0;
  width: var(--editor-width);
  background: var(--bg-secondary); 
  border-left: 1px solid var(--border-subtle);
  display: flex; 
  flex-direction: column; 
  z-index: 200;
  transform: translateX(100%); 
  transition: transform var(--transition-normal);
}

.editor-panel.open { transform: translateX(0); }

/* Overlay para cerrar al pinchar fuera */
.editor-overlay {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: rgba(0, 0, 0, 0.3);
  z-index: 199;
  display: none;
  cursor: pointer;
}

.editor-overlay.show {
  display: block;
}

/* Footer del editor con botón cerrar */
.editor-footer {
  padding: 16px;
  border-top: 1px solid var(--border-subtle);
  background: var(--bg-tertiary);
}

.editor-close-btn {
  width: 100%;
  padding: 12px 20px;
  background: #ef4444;
  color: white;
  border: none;
  border-radius: var(--radius-md);
  font-size: 14px;
  font-weight: 600;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  transition: background 0.2s;
}

.editor-close-btn:hover {
  background: #dc2626;
}
.editor-header { display: flex; align-items: center; justify-content: space-between; padding: 16px 20px; border-bottom: 1px solid var(--border-subtle); gap: 10px; }
.editor-header h3 { font-size: 1rem; font-weight: 600; display: flex; align-items: center; gap: 8px; flex: 1; }
.editor-close {
  display: none !important;
}
.editor-body { flex: 1; overflow-y: auto; padding: 16px; }
.editor-section { margin-bottom: 24px; }
.editor-section h4 { font-size: 0.8rem; font-weight: 600; color: var(--text-muted); text-transform: uppercase; letter-spacing: 0.05em; margin-bottom: 10px; }
.editor-hueco-box, .editor-producto-box { background: var(--bg-tertiary); border: 1px solid var(--border-medium); border-radius: var(--radius-md); padding: 14px; margin-bottom: 12px; }
.search-form { display: flex; flex-direction: column; gap: 10px; }
.search-form input { width: 100%; padding: 10px 14px; border-radius: var(--radius-md); border: 1px solid var(--border-medium); background: var(--bg-tertiary); color: var(--text-primary); font-size: 0.875rem; }
.search-form input:focus { outline: none; border-color: var(--accent-primary); }
.editor-results { max-height: 200px; overflow-y: auto; margin-top: 12px; }
.editor-result-item { display: flex; align-items: center; gap: 10px; padding: 10px; border-radius: var(--radius-md); cursor: pointer; }
.editor-result-item:hover { background: var(--bg-hover); }
.editor-result-item.selected { background: var(--accent-primary-soft); border: 1px solid var(--accent-primary); }
.editor-result-item img { width: 40px; height: 40px; object-fit: contain; border-radius: var(--radius-sm); background: white; }
.editor-result-item .name { font-size: 0.8rem; font-weight: 500; }
.editor-result-item .meta { font-size: 0.7rem; color: var(--text-muted); }

/* FORMS */
.input-group { display: flex; flex-direction: column; gap: 6px; }
.input-group label { font-size: 0.8rem; font-weight: 500; color: var(--text-secondary); }
.input-group input, .input-group select {
  padding: 10px 14px; border-radius: var(--radius-md);
  border: 1px solid var(--border-medium); background: var(--bg-tertiary);
  color: var(--text-primary); font-size: 0.875rem;
}
.input-group input:focus, .input-group select:focus { outline: none; border-color: var(--accent-primary); box-shadow: 0 0 0 3px var(--accent-primary-soft); }
select { cursor: pointer; appearance: none; background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 12 12'%3E%3Cpath fill='%2394a3b8' d='M6 8L1 3h10z'/%3E%3C/svg%3E"); background-repeat: no-repeat; background-position: right 12px center; padding-right: 36px; }

/* TABLES */
.table-container { overflow-x: auto; border-radius: var(--radius-md); border: 1px solid var(--border-subtle); }
.data-table { width: 100%; border-collapse: collapse; font-size: 0.85rem; }
.data-table th, .data-table td { padding: 12px 16px; text-align: left; border-bottom: 1px solid var(--border-subtle); }
.data-table th { background: var(--bg-tertiary); font-weight: 600; font-size: 0.75rem; text-transform: uppercase; color: var(--text-muted); }
.data-table tbody tr:hover { background: var(--bg-hover); }
.data-table input { padding: 6px 10px; border-radius: var(--radius-sm); border: 1px solid var(--border-medium); background: var(--bg-secondary); color: var(--text-primary); font-size: 0.85rem; width: 100%; min-width: 60px; }

/* CATEGORIAS */
.categorias-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(280px, 1fr)); gap: 12px; margin-top: 16px; }
.subcategoria-item { background: var(--bg-tertiary); border: 1px solid var(--border-subtle); border-radius: var(--radius-md); padding: 14px 16px; }
.subcategoria-item:hover { border-color: var(--border-medium); background: var(--bg-hover); }
.subcategoria-item label { display: flex; align-items: center; gap: 12px; cursor: pointer; }
.subcategoria-item input[type="checkbox"] { width: 18px; height: 18px; accent-color: var(--accent-primary); }
.subcategoria-nombre { flex: 1; font-weight: 500; }
.subcategoria-ventas { font-size: 0.8rem; color: var(--text-muted); font-family: var(--font-mono); }

/* CHARTS */
.chart-container { position: relative; height: 300px; margin-top: 20px; }

/* UPLOAD */
.upload-zone {
  display: flex; flex-direction: column; align-items: center; justify-content: center;
  padding: 48px 24px; border: 2px dashed var(--border-medium);
  border-radius: var(--radius-lg); background: var(--bg-tertiary); cursor: pointer; text-align: center;
}
.upload-zone:hover { border-color: var(--accent-primary); background: var(--accent-primary-soft); }
.upload-zone svg { width: 48px; height: 48px; color: var(--text-muted); margin-bottom: 16px; }
.upload-zone h3 { font-size: 1rem; font-weight: 600; margin-bottom: 4px; }
.upload-zone p { color: var(--text-muted); font-size: 0.9rem; }
.upload-hint { font-size: 0.75rem; color: var(--text-muted); margin-top: 12px; }

/* STATUS */
.status-message { font-size: 0.85rem; color: var(--text-muted); padding: 12px 16px; border-radius: var(--radius-md); margin: 12px 0; }
.status-message:empty { display: none; }
.status-message.success { background: var(--accent-success-soft); color: var(--accent-success); }
.status-message.error { background: var(--accent-danger-soft); color: var(--accent-danger); }

/* SUBSECTIONS */
.subsection { margin-top: 32px; padding-top: 24px; border-top: 1px solid var(--border-subtle); }
.subsection h3 { font-size: 1rem; font-weight: 600; margin-bottom: 16px; display: flex; align-items: center; gap: 8px; }
.subsection h3.text-danger { color: var(--accent-danger); }
.subsection h3.text-success { color: var(--accent-success); }

/* LEGEND */
.legend-row { display: flex; gap: 20px; margin-top: 16px; flex-wrap: wrap; }
.legend-item { display: flex; align-items: center; gap: 8px; font-size: 0.8rem; color: var(--text-secondary); }
.legend-dot { width: 12px; height: 12px; border-radius: 50%; }
.legend-ok .legend-dot { background: var(--accent-success); }
.legend-warn .legend-dot { background: var(--accent-warning); }
.legend-danger .legend-dot { background: var(--accent-danger); }

.actions-row { display: flex; gap: 12px; margin-top: 20px; flex-wrap: wrap; }

/* LOADING */
.loading-overlay { position: fixed; inset: 0; background: rgba(255, 255, 255, 0.95); backdrop-filter: blur(8px); display: flex; align-items: center; justify-content: center; z-index: 1000; }
.loading-content { display: flex; flex-direction: column; align-items: center; gap: 20px; padding: 40px 60px; background: white; border-radius: var(--radius-xl); box-shadow: var(--shadow-xl); }
.loading-content p { font-size: 1rem; color: #1a365d; margin-top: 10px; font-weight: 500; }

/* Loading con efecto de llenado del logo */
.loading-logo-container {
  position: relative;
  width: 200px;
  height: 80px;
}

.loading-logo-bg {
  width: 100%;
  height: 100%;
  object-fit: contain;
  opacity: 0.2;
  filter: grayscale(100%);
}

.loading-logo-fill-mask {
  position: absolute;
  inset: 0;
  overflow: hidden;
  animation: fillUp 2s ease-in-out infinite;
}

.loading-logo-fill {
  width: 100%;
  height: 100%;
  object-fit: contain;
}

@keyframes fillUp {
  0% {
    clip-path: inset(100% 0 0 0);
  }
  50% {
    clip-path: inset(0 0 0 0);
  }
  100% {
    clip-path: inset(100% 0 0 0);
  }
}

/* Tema oscuro para loading */
body:not(.theme-light) .loading-overlay {
  background: rgba(10, 14, 23, 0.95);
}
body:not(.theme-light) .loading-content {
  background: var(--bg-card);
}
body:not(.theme-light) .loading-content p {
  color: var(--text-primary);
}
@keyframes spin { to { transform: rotate(360deg); } }
.loading-content p { font-size: 0.95rem; color: var(--text-secondary); }

/* TOOLTIP */
.tooltip-producto { position: fixed; z-index: 10000; background: var(--bg-card); color: var(--text-primary); padding: 10px 14px; border-radius: var(--radius-md); font-size: 0.85rem; box-shadow: var(--shadow-lg); border: 1px solid var(--border-medium); pointer-events: none; opacity: 0; transform: translateY(8px); transition: opacity 0.15s ease, transform 0.15s ease; max-width: 280px; }
.tooltip-producto.visible { opacity: 1; transform: translateY(0); }

/* TOAST */
.toast-container { position: fixed; bottom: 24px; right: 24px; display: flex; flex-direction: column; gap: 12px; z-index: 10000; }
.toast { display: flex; align-items: center; gap: 12px; padding: 14px 20px; background: var(--bg-card); border: 1px solid var(--border-medium); border-radius: var(--radius-md); box-shadow: var(--shadow-lg); min-width: 300px; animation: slideIn 0.3s ease; }
@keyframes slideIn { from { opacity: 0; transform: translateX(100%); } to { opacity: 1; transform: translateX(0); } }
.toast.success { border-left: 4px solid var(--accent-success); }
.toast.error { border-left: 4px solid var(--accent-danger); }
.toast-icon { width: 20px; height: 20px; }
.toast.success .toast-icon { color: var(--accent-success); }
.toast.error .toast-icon { color: var(--accent-danger); }
.toast-message { flex: 1; font-size: 0.9rem; }
.toast-close { width: 24px; height: 24px; border: none; background: transparent; color: var(--text-muted); cursor: pointer; display: flex; align-items: center; justify-content: center; border-radius: var(--radius-sm); }

/* PRODUCTO INFO */
.producto-info-panel { position: fixed; bottom: 24px; left: calc(var(--sidebar-width) + 24px); width: 400px; background: var(--bg-card); border: 1px solid var(--border-medium); border-radius: var(--radius-lg); box-shadow: var(--shadow-xl); z-index: 80; overflow: hidden; display: none; }
.producto-info-header { display: flex; align-items: center; justify-content: space-between; padding: 12px 16px; background: var(--bg-tertiary); border-bottom: 1px solid var(--border-subtle); font-weight: 600; font-size: 0.9rem; }
.producto-info-close { width: 28px; height: 28px; border: none; background: transparent; color: var(--text-muted); cursor: pointer; font-size: 1.2rem; display: flex; align-items: center; justify-content: center; border-radius: var(--radius-sm); }
.producto-info-body { padding: 16px; max-height: 350px; overflow-y: auto; }

/* Tooltip de producto (pegado al hueco) */
.producto-info-tooltip {
  position: fixed;
  width: 320px;
  max-height: 400px;
  background: var(--bg-card);
  border: 1px solid var(--border-medium);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-xl);
  z-index: 1000;
  overflow: hidden;
  display: none;
}

.producto-info-tooltip .tooltip-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 10px 14px;
  background: var(--accent-primary);
  color: white;
  font-weight: 600;
  font-size: 0.85rem;
}

.producto-info-tooltip .tooltip-close {
  width: 24px;
  height: 24px;
  border: none;
  background: rgba(255,255,255,0.2);
  color: white;
  cursor: pointer;
  font-size: 1.1rem;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: var(--radius-sm);
  transition: background 0.2s;
}

.producto-info-tooltip .tooltip-close:hover {
  background: rgba(255,255,255,0.3);
}

.producto-info-tooltip .tooltip-body {
  padding: 14px;
  max-height: 340px;
  overflow-y: auto;
}

.producto-info-tooltip .tooltip-body img {
  border-radius: 6px;
  border: 1px solid var(--border-subtle);
}

/* Imagen del producto en el panel info */
.producto-info-img-wrapper {
  width: 70px;
  height: 70px;
  flex-shrink: 0;
  border-radius: var(--radius-md);
  overflow: hidden;
  border: 1px solid var(--border-medium);
  background: white;
}
.producto-info-img-wrapper img {
  width: 100%;
  height: 100%;
  object-fit: contain;
}
.producto-info-body img {
  max-width: 70px;
  max-height: 70px;
  width: auto;
  height: auto;
  object-fit: contain;
  border-radius: var(--radius-sm);
  background: white;
  flex-shrink: 0;
}

/* ═══════════════════════════════════════════════════════════════════════════
   PÍLDORAS DE ESTRATEGIA (LABORATORIO)
   ═══════════════════════════════════════════════════════════════════════════ */

/* Píldora de estrategia lab/categoría (se pinta dentro del hueco) */
.estrategia-lab-pill {
  position: absolute;
  bottom: 2px;
  right: 2px;
  font-size: 8px;
  padding: 2px 5px;
  border-radius: 999px;
  text-transform: uppercase;
  letter-spacing: 0.03em;
  font-weight: 600;
  background: #0f172a;
  color: #fff;
  border: 1px solid rgba(148, 163, 184, 0.9);
  pointer-events: none;
  z-index: 5;
}

/* Colores según estrategia */
.estrategia-estrategico {
  background: #dc2626 !important;
  border-color: #fecaca !important;
  color: #fff !important;
}

.estrategia-recomendado {
  background: #2563eb !important;
  border-color: #bfdbfe !important;
  color: #fff !important;
}

.estrategia-promocional {
  background: #16a34a !important;
  border-color: #bbf7d0 !important;
  color: #fff !important;
}

/* También para la píldora antigua (compatibilidad) */
.estrategia-pill {
  position: absolute;
  bottom: 2px;
  right: 2px;
  font-size: 8px;
  padding: 2px 5px;
  border-radius: 999px;
  text-transform: uppercase;
  font-weight: 600;
  z-index: 5;
}

/* Pills de ejemplo en la leyenda */
.pill-demo {
  display: inline-block;
  padding: 2px 6px;
  border-radius: 999px;
  font-size: 10px;
  margin-left: 4px;
}
.pill-estrategico { background: #dc2626; color: #fff; }
.pill-recomendado { background: #2563eb; color: #fff; }
.pill-promocional { background: #16a34a; color: #fff; }

/* UTILITIES */
.text-muted { color: var(--text-muted) !important; }
.text-success { color: var(--accent-success) !important; }
.text-danger { color: var(--accent-danger) !important; }

/* RESPONSIVE */
@media (max-width: 1200px) { :root { --sidebar-width: 220px; } .search-box { width: 200px; } .grid-2 { grid-template-columns: 1fr; } }
@media (max-width: 1024px) {
  .sidebar { transform: translateX(-100%); }
  .sidebar.open { transform: translateX(0); }
  .main-content { margin-left: 0; }
  .editor-panel { width: 100%; max-width: 400px; }
  .producto-info-panel { left: 24px; width: calc(100% - 48px); max-width: 400px; }
}
@media (max-width: 768px) {
  .topbar { padding: 0 16px; }
  .topbar-title { display: none; }
  .search-box { flex: 1; width: auto; }
  .toolbar { padding: 12px 16px; flex-direction: column; align-items: stretch; }
  .info-bar { flex-wrap: wrap; gap: 16px; }
  .planograma-container { padding: 16px; }
  .view-content { padding: 16px; }
}

/* ANIMATIONS */
@keyframes fadeIn { from { opacity: 0; } to { opacity: 1; } }
@keyframes slideUp { from { opacity: 0; transform: translateY(20px); } to { opacity: 1; transform: translateY(0); } }
.animate-fadeIn { animation: fadeIn 0.3s ease; }
.animate-slideUp { animation: slideUp 0.4s ease; }

/* SCROLLBAR */
::-webkit-scrollbar { width: 8px; height: 8px; }
::-webkit-scrollbar-track { background: transparent; }
::-webkit-scrollbar-thumb { background: var(--border-medium); border-radius: 4px; }
::-webkit-scrollbar-thumb:hover { background: var(--border-strong); }
* { scrollbar-width: thin; scrollbar-color: var(--border-medium) transparent; }

/* DRAG & DROP */
.hueco.drag-over { border-color: var(--accent-success) !important; background: var(--accent-success-soft) !important; }
.hueco.dragging { opacity: 0.5; cursor: grabbing; }

/* ═══════════════════════════════════════════════════════════════════════════════
   EDITOR PANEL - DISEÑO PROFESIONAL
   ═══════════════════════════════════════════════════════════════════════════════ */

.editor-panel { width: 380px; }
.editor-header { 
  background: linear-gradient(135deg, var(--bg-tertiary) 0%, var(--bg-secondary) 100%);
  border-bottom: 1px solid var(--border-medium);
}
.editor-header h3 {
  display: flex; align-items: center; gap: 8px;
  font-size: 1rem; font-weight: 600; color: var(--text-primary);
}
.editor-header h3 svg { color: var(--accent-primary); }

/* Secciones del editor */
.editor-section {
  background: var(--bg-card);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-lg);
  padding: 16px;
  margin-bottom: 16px;
}
.section-header {
  display: flex; align-items: center; justify-content: space-between;
  margin-bottom: 12px; padding-bottom: 10px;
  border-bottom: 1px solid var(--border-subtle);
}
.section-header h4 {
  display: flex; align-items: center; gap: 6px;
  font-size: 0.75rem; font-weight: 600;
  color: var(--text-secondary); text-transform: uppercase;
  letter-spacing: 0.05em; margin: 0;
}
.section-header h4 svg { color: var(--accent-primary); }

/* Botón toggle filtros */
.btn-toggle-filters {
  width: 28px; height: 28px; padding: 0;
  border: 1px solid var(--border-medium);
  border-radius: var(--radius-sm);
  background: var(--bg-tertiary);
  color: var(--text-muted); cursor: pointer;
  display: flex; align-items: center; justify-content: center;
  transition: all var(--transition-fast);
}
.btn-toggle-filters:hover {
  background: var(--accent-primary);
  color: white; border-color: var(--accent-primary);
}
.btn-toggle-filters.active {
  background: var(--accent-primary);
  color: white; border-color: var(--accent-primary);
}

/* Búsqueda rápida */
.search-quick { margin-bottom: 12px; }
.search-input-main {
  width: 100%; padding: 12px 16px;
  border: 1px solid var(--border-medium);
  border-radius: var(--radius-md);
  background: var(--bg-tertiary);
  color: var(--text-primary); font-size: 0.9rem;
  transition: all var(--transition-fast);
}
.search-input-main:focus {
  outline: none; border-color: var(--accent-primary);
  box-shadow: 0 0 0 3px var(--accent-primary-soft);
}
.search-input-main::placeholder { color: var(--text-muted); }

/* Filtros avanzados */
.filters-advanced {
  display: none; padding: 12px;
  background: var(--bg-tertiary);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-md);
  margin-bottom: 12px;
  animation: slideUp 0.2s ease;
}
.filters-advanced.show { display: block; }

.filters-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 10px;
}
.filter-group { display: flex; flex-direction: column; gap: 4px; }
.filter-group label {
  font-size: 0.7rem; font-weight: 600;
  color: var(--text-muted); text-transform: uppercase;
}
.filter-select {
  width: 100%;
  max-width: 100%;
  padding: 8px 28px 8px 10px;
  font-size: 0.8rem;
  border: 1px solid var(--border-medium);
  border-radius: var(--radius-sm);
  background: var(--bg-secondary);
  color: var(--text-primary);
  cursor: pointer;
  appearance: none;
  -webkit-appearance: none;
  -moz-appearance: none;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='10' height='10' viewBox='0 0 12 12'%3E%3Cpath fill='%2394a3b8' d='M6 8L1 3h10z'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 8px center;
  box-sizing: border-box;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}
.filter-select:focus {
  outline: none; border-color: var(--accent-primary);
}
.filter-select:disabled {
  opacity: 0.6;
  cursor: not-allowed;
  background-color: var(--bg-tertiary);
}

.filter-input {
  width: 100%;
  max-width: 100%;
  padding: 8px 10px;
  font-size: 0.8rem;
  border: 1px solid var(--border-medium);
  border-radius: var(--radius-sm);
  background: var(--bg-secondary);
  color: var(--text-primary);
}
.filter-input:focus {
  outline: none;
  border-color: var(--accent-primary);
}
.filter-input::placeholder {
  color: var(--text-muted);
}

.filter-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 10px;
}

.filters-actions {
  margin-top: 10px; padding-top: 10px;
  border-top: 1px solid var(--border-subtle);
  display: flex; justify-content: flex-end;
}

/* Botones con iconos */
.btn-with-icon {
  display: flex; align-items: center; justify-content: center; gap: 8px;
}
.btn-with-icon svg { flex-shrink: 0; }

/* Resultados de búsqueda mejorados */
.editor-results { 
  max-height: 220px; overflow-y: auto;
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-md);
  background: var(--bg-tertiary);
}
.editor-result-item {
  display: flex; align-items: center; gap: 12px;
  padding: 10px 12px; cursor: pointer;
  border-bottom: 1px solid var(--border-subtle);
  transition: all var(--transition-fast);
}
.editor-result-item:last-child { border-bottom: none; }
.editor-result-item:hover { background: var(--bg-hover); }
.editor-result-item.selected {
  background: var(--accent-primary-soft);
  border-left: 3px solid var(--accent-primary);
}
.result-info { flex: 1; min-width: 0; }
.result-name {
  font-size: 0.85rem; font-weight: 500;
  color: var(--text-primary);
  white-space: nowrap; overflow: hidden; text-overflow: ellipsis;
}
.result-meta {
  font-size: 0.7rem; color: var(--text-muted);
  margin-top: 2px;
}

/* Acciones del hueco */
.actions-grid { display: flex; flex-direction: column; gap: 12px; }
.action-group {
  display: flex; align-items: center;
  padding: 8px 10px;
  background: var(--bg-tertiary);
  border-radius: var(--radius-md);
}
.action-label {
  font-size: 0.7rem; font-weight: 600;
  color: var(--text-muted); text-transform: uppercase;
  width: 65px; flex-shrink: 0;
}
.action-buttons { display: flex; gap: 6px; flex: 1; }
.btn-action {
  display: flex; align-items: center; justify-content: center; gap: 4px;
  padding: 8px 12px; min-width: 36px; height: 32px;
  border: 1px solid var(--border-medium);
  border-radius: var(--radius-sm);
  background: var(--bg-secondary);
  color: var(--text-secondary);
  font-size: 0.7rem; cursor: pointer;
  transition: all var(--transition-fast);
}
.btn-action:hover {
  background: var(--accent-primary);
  color: white; border-color: var(--accent-primary);
}
.btn-action span { font-size: 0.65rem; }
.action-group-danger { padding: 0; background: none; }
.btn-action-full {
  width: 100%; justify-content: center;
  padding: 10px; font-size: 0.8rem;
}

/* Info hueco y producto */
.editor-hueco-box, .editor-producto-box {
  background: var(--bg-tertiary);
  border: 1px dashed var(--border-medium);
  border-radius: var(--radius-md);
  padding: 14px; min-height: 60px;
}
.editor-hueco-box .text-muted, .editor-producto-box .text-muted {
  font-size: 0.8rem; text-align: center;
}

/* Status message */
.status-message {
  font-size: 0.8rem; padding: 8px 12px;
  border-radius: var(--radius-sm);
  margin: 8px 0; text-align: center;
}
.status-message.error {
  background: var(--accent-danger-soft);
  color: var(--accent-danger);
}

/* Tags de filtros activos */
.active-filters {
  display: flex; flex-wrap: wrap; gap: 6px;
  margin-bottom: 10px;
}
.filter-tag {
  display: inline-flex; align-items: center; gap: 4px;
  padding: 4px 8px; font-size: 0.7rem;
  background: var(--accent-primary-soft);
  color: var(--accent-primary);
  border-radius: var(--radius-sm);
}
.filter-tag-remove {
  width: 14px; height: 14px; padding: 0;
  border: none; background: none;
  color: var(--accent-primary);
  cursor: pointer; display: flex;
  align-items: center; justify-content: center;
}
.filter-tag-remove:hover { color: var(--accent-danger); }

/* PRINT */
@media print { .sidebar, .topbar, .toolbar, .info-bar, .editor-panel, .toast-container, .loading-overlay { display: none !important; } .main-content { margin: 0 !important; } }

/* ═══════════════════════════════════════════════════════════════════════════════
   VISTA HISTÓRICO - PROFESIONAL
   ═══════════════════════════════════════════════════════════════════════════════ */

.view-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 24px;
  padding-bottom: 16px;
  border-bottom: 1px solid var(--border-subtle);
}

.view-header-title {
  display: flex;
  align-items: center;
  gap: 16px;
}

.view-header-title svg {
  width: 32px;
  height: 32px;
  color: var(--accent-primary);
}

.view-header-title h2 {
  margin: 0;
  font-size: 1.5rem;
}

.view-header-title p {
  margin: 4px 0 0 0;
  font-size: 0.85rem;
}

.historico-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 24px;
}

.historico-versiones-card {
  grid-column: 1 / -1;
}

/* Barra de filtros del histórico */
.historico-filtros-bar {
  display: flex;
  align-items: center;
  gap: 16px;
  padding: 12px 16px;
  background: var(--bg-secondary);
  border-radius: var(--radius-md);
  margin-bottom: 16px;
  flex-wrap: wrap;
}

.historico-filtro-buscar {
  display: flex;
  align-items: center;
  gap: 8px;
  flex: 1;
  min-width: 200px;
  background: var(--bg-card);
  border: 1px solid var(--border-medium);
  border-radius: var(--radius-sm);
  padding: 8px 12px;
  transition: border-color 0.2s, box-shadow 0.2s;
}

.historico-filtro-buscar:focus-within {
  border-color: var(--accent-primary);
  box-shadow: 0 0 0 3px rgba(59, 130, 246, 0.1);
}

.historico-filtro-buscar svg {
  color: var(--text-muted);
  flex-shrink: 0;
}

.historico-filtro-buscar input {
  flex: 1;
  border: none;
  background: transparent;
  font-size: 0.875rem;
  color: var(--text-primary);
  outline: none;
}

.historico-filtro-buscar input::placeholder {
  color: var(--text-muted);
}

.historico-filtro-fechas {
  display: flex;
  gap: 12px;
}

.historico-filtro-fecha {
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.historico-filtro-fecha label {
  font-size: 0.7rem;
  font-weight: 600;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.historico-filtro-fecha input[type="date"] {
  padding: 6px 10px;
  border: 1px solid var(--border-medium);
  border-radius: var(--radius-sm);
  background: var(--bg-card);
  font-size: 0.8rem;
  color: var(--text-primary);
  cursor: pointer;
  transition: border-color 0.2s;
}

.historico-filtro-fecha input[type="date"]:hover {
  border-color: var(--accent-primary);
}

.historico-filtro-fecha input[type="date"]:focus {
  outline: none;
  border-color: var(--accent-primary);
  box-shadow: 0 0 0 3px rgba(59, 130, 246, 0.1);
}

.historico-filtro-limpiar {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 32px;
  height: 32px;
  border: none;
  background: var(--bg-tertiary);
  border-radius: var(--radius-sm);
  color: var(--text-muted);
  cursor: pointer;
  transition: all 0.2s;
}

.historico-filtro-limpiar:hover {
  background: var(--danger-bg);
  color: var(--danger-text);
}

.historico-lista-scroll {
  max-height: 300px;
  overflow-y: auto;
}

.comparar-controls {
  display: flex;
  align-items: flex-end;
  gap: 16px;
  margin-bottom: 16px;
}

.comparar-select-group {
  flex: 1;
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.comparar-select-group label {
  font-size: 0.75rem;
  font-weight: 600;
  color: var(--text-muted);
  text-transform: uppercase;
}

.comparar-vs {
  font-weight: 700;
  color: var(--text-muted);
  padding: 8px 0;
}

.comparar-tabla-scroll,
.evolucion-tabla-scroll {
  max-height: 250px;
  overflow-y: auto;
}

.evolucion-controls {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 16px;
}

.data-table-compact {
  font-size: 0.8rem;
}

.data-table-compact th,
.data-table-compact td {
  padding: 8px 12px;
}

/* Responsive */
@media (max-width: 900px) {
  .historico-grid {
    grid-template-columns: 1fr;
  }
}

/* ═══════════════════════════════════════════════════════════════════════════════
   ESTANTERÍA HEADER ACCIONES
   ═══════════════════════════════════════════════════════════════════════════════ */

.planograma-header-actions {
  display: flex;
  align-items: center;
  gap: 4px;
}

.estanteria-meta {
  font-size: 0.8rem;
  color: var(--text-muted);
  margin-top: 4px;
}

/* ═══════════════════════════════════════════════════════════════════════════════
   HISTÓRICO - ESTILOS MEJORADOS
   ═══════════════════════════════════════════════════════════════════════════════ */

/* Filas de tabla */
.fila-reciente {
  background: var(--accent-primary-soft) !important;
}

.fecha-cell {
  display: flex;
  align-items: center;
  gap: 8px;
}

.fecha-principal {
  font-weight: 500;
}

.badge-actual {
  font-size: 0.65rem;
  padding: 2px 6px;
  background: var(--accent-primary);
  color: white;
  border-radius: var(--radius-full);
  font-weight: 600;
  text-transform: uppercase;
}

.familia-badge {
  display: inline-block;
  padding: 2px 8px;
  background: var(--bg-tertiary);
  border-radius: var(--radius-sm);
  font-size: 0.75rem;
  margin-right: 4px;
}

.familias-cell {
  max-width: 300px;
}

.acciones-cell {
  display: flex;
  gap: 6px;
  justify-content: flex-end;
}

/* Delta en comparaciones */
.delta-positivo {
  color: var(--accent-success);
}

.delta-negativo {
  color: var(--accent-danger);
}

.delta-neutro {
  color: var(--text-muted);
}

.delta-badge {
  display: inline-block;
  padding: 2px 8px;
  border-radius: var(--radius-sm);
  font-weight: 600;
  font-size: 0.8rem;
}

.delta-positivo .delta-badge {
  background: rgba(16, 185, 129, 0.1);
}

.delta-negativo .delta-badge {
  background: rgba(239, 68, 68, 0.1);
}

/* Tendencias */
.tendencia-up {
  color: var(--accent-success);
  margin-left: 6px;
}

.tendencia-down {
  color: var(--accent-danger);
  margin-left: 6px;
}

.tendencia-neutral {
  color: var(--text-muted);
  margin-left: 6px;
}

/* =====================================================
   MODALES - Diseño Moderno y Futurista
   ===================================================== */

.modal-overlay {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: linear-gradient(135deg, rgba(15, 23, 42, 0.6) 0%, rgba(30, 41, 59, 0.65) 100%);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 1000;
  padding: 20px;
}

/* Contenedor del modal - Ventana flotante moderna */
.modal {
  background: var(--bg-card);
  border-radius: 16px;
  max-width: 600px;
  width: 100%;
  max-height: 85vh;
  overflow: hidden;
  position: relative;
  box-shadow:
    0 0 0 1px rgba(255, 255, 255, 0.1),
    0 25px 50px -12px rgba(0, 0, 0, 0.5),
    0 0 100px rgba(99, 102, 241, 0.15);
  animation: modalSlideIn 0.3s ease-out;
}

.modal-lg {
  max-width: 800px;
}

.modal-xl {
  max-width: 1000px;
}

@keyframes modalSlideIn {
  from {
    opacity: 0;
    transform: translateY(-20px) scale(0.98);
  }
  to {
    opacity: 1;
    transform: translateY(0) scale(1);
  }
}

/* Header del modal */
.modal-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 20px 24px;
  border-bottom: 1px solid var(--border);
  background: linear-gradient(180deg, var(--bg-secondary) 0%, var(--bg-card) 100%);
}

.modal-header h3 {
  margin: 0;
  font-size: 1.15rem;
  font-weight: 600;
  color: var(--text-primary);
}

/* Botón de cerrar - Esquina superior derecha */
.modal-close {
  position: relative;
  width: 36px;
  height: 36px;
  border: none;
  background: var(--bg-tertiary);
  border-radius: 10px;
  font-size: 1.4rem;
  font-weight: 300;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--text-muted);
  transition: all 0.2s ease;
  flex-shrink: 0;
}

.modal-close:hover {
  background: var(--accent-danger);
  color: white;
  transform: scale(1.05);
  box-shadow: 0 4px 12px rgba(239, 68, 68, 0.3);
}

/* Body del modal */
.modal-body {
  padding: 24px;
  overflow-y: auto;
  max-height: calc(85vh - 80px);
}

/* Footer del modal */
.modal-footer {
  display: flex;
  justify-content: flex-end;
  gap: 12px;
  padding: 16px 24px;
  border-top: 1px solid var(--border);
  background: var(--bg-secondary);
}

/* Estilos legacy para modal-content */
.modal-content {
  background: var(--bg-card);
  border-radius: 16px;
  padding: 24px;
  max-width: 500px;
  width: 90%;
  max-height: 80vh;
  overflow-y: auto;
  position: relative;
  box-shadow:
    0 0 0 1px rgba(255, 255, 255, 0.1),
    0 25px 50px -12px rgba(0, 0, 0, 0.5),
    0 0 100px rgba(99, 102, 241, 0.15);
  animation: modalSlideIn 0.3s ease-out;
}

/* Efecto de brillo en el borde */
.modal::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 2px;
  background: linear-gradient(90deg,
    transparent,
    var(--accent-primary),
    transparent
  );
  opacity: 0.6;
}

.preview-header h3 {
  margin: 0 0 20px 0;
  font-size: 1.1rem;
}

.preview-stats {
  display: flex;
  gap: 16px;
  margin-bottom: 24px;
}

.preview-stat {
  flex: 1;
  text-align: center;
  padding: 16px;
  background: var(--bg-tertiary);
  border-radius: var(--radius-md);
}

.preview-stat-value {
  display: block;
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--accent-primary);
}

.preview-stat-label {
  font-size: 0.75rem;
  color: var(--text-muted);
  text-transform: uppercase;
}

.preview-familias h4 {
  margin: 0 0 12px 0;
  font-size: 0.9rem;
  color: var(--text-secondary);
}

.preview-subcategoria-item {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 8px;
}

.preview-subcategoria-nombre {
  width: 120px;
  font-size: 0.85rem;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.preview-subcategoria-bar {
  flex: 1;
  height: 8px;
  background: var(--bg-tertiary);
  border-radius: var(--radius-full);
  overflow: hidden;
}

.preview-subcategoria-fill {
  height: 100%;
  background: var(--gradient-primary);
  border-radius: var(--radius-full);
  transition: width 0.3s ease;
}

.preview-subcategoria-pct {
  width: 50px;
  text-align: right;
  font-weight: 600;
  font-size: 0.85rem;
}

.preview-actions {
  display: flex;
  gap: 12px;
  justify-content: flex-end;
  margin-top: 24px;
  padding-top: 16px;
  border-top: 1px solid var(--border-subtle);
}

/* Status message variantes */
.status-message.success {
  background: var(--accent-success-soft);
  color: var(--accent-success);
}

.status-message.loading {
  background: var(--bg-tertiary);
  color: var(--text-secondary);
}

.spinner {
  display: inline-block;
  width: 14px;
  height: 14px;
  border: 2px solid var(--border-medium);
  border-top-color: var(--accent-primary);
  border-radius: 50%;
  animation: spin 0.8s linear infinite;
  margin-right: 8px;
  vertical-align: middle;
}

@keyframes spin {
  to { transform: rotate(360deg); }
}

/* ═══════════════════════════════════════════════════════════════════════════════
   ESTRATEGIAS - ESTILOS
   ═══════════════════════════════════════════════════════════════════════════════ */

.estrategia-resumen-card {
  margin-bottom: 20px;
}

.estrategia-resumen {
  display: flex;
  gap: 24px;
  flex-wrap: wrap;
  align-items: center;
  padding: 8px 0;
}

.estrategia-resumen-item {
  display: flex;
  align-items: center;
  gap: 8px;
}

.estrategia-resumen-total {
  margin-left: auto;
  color: var(--text-muted);
}

.estrategia-controles {
  display: flex;
  gap: 12px;
  align-items: center;
}

.estrategia-familia-select {
  min-width: 250px;
}

.estrategia-tabla-container {
  margin-top: 16px;
  max-height: 400px;
  overflow-y: auto;
}

.estrategia-select {
  width: 100%;
  padding: 6px 10px;
  border: 1px solid var(--border-medium);
  border-radius: var(--radius-sm);
  background: var(--bg-primary);
  font-size: 0.85rem;
}

.estrategia-select-cell {
  width: 180px;
}

.estrategia-actions-cell {
  width: 60px;
  text-align: center;
}

.estrategia-select-mini {
  width: 100%;
  padding: 4px 8px;
  border: 1px solid var(--border-medium);
  border-radius: var(--radius-sm);
  background: var(--bg-primary);
  font-size: 0.85rem;
}

.estrategia-notas-input {
  width: 100%;
  padding: 4px 8px;
  font-size: 0.85rem;
}

#estrategias-guardadas-tabla tbody tr:hover {
  background: var(--bg-tertiary);
}

.estrategia-filtros-grid-guardadas {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: 12px;
  margin-bottom: 16px;
  padding-bottom: 16px;
  border-bottom: 1px solid var(--border-light);
}

.estrategia-filtros-grid-guardadas .form-group {
  margin-bottom: 0;
}

.estrategia-filtros-grid-guardadas label {
  display: block;
  font-size: 0.8rem;
  color: var(--text-secondary);
  margin-bottom: 4px;
}

/* Badges de estrategia */
.estrategia-badge {
  display: inline-block;
  padding: 2px 8px;
  border-radius: var(--radius-sm);
  font-size: 0.65rem;
  font-weight: 700;
  text-transform: uppercase;
  margin-left: 8px;
}

.estrategia-estrategico {
  background: #10b981;
  color: white;
}

.estrategia-recomendado {
  background: #3b82f6;
  color: white;
}

.estrategia-promocional {
  background: #f59e0b;
  color: white;
}

/* Filas con estrategia */
.fila-estrategico {
  background: rgba(16, 185, 129, 0.08) !important;
}

.fila-recomendado {
  background: rgba(59, 130, 246, 0.08) !important;
}

.fila-promocional {
  background: rgba(245, 158, 11, 0.08) !important;
}

/* Leyenda */
.estrategia-leyenda-card {
  margin-top: 20px;
}

.estrategia-leyenda {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.estrategia-leyenda-item {
  display: flex;
  align-items: center;
  gap: 12px;
  font-size: 0.9rem;
}

.estrategia-leyenda-item .estrategia-badge {
  margin-left: 0;
  min-width: 50px;
  text-align: center;
}

/* Productos en modal */
.productos-lista {
  max-height: 300px;
  overflow-y: auto;
  margin: 16px 0;
}

.producto-mini {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 8px;
  border-radius: var(--radius-sm);
  margin-bottom: 8px;
  background: var(--bg-tertiary);
}

.producto-mini-img {
  width: 40px;
  height: 40px;
  border-radius: var(--radius-sm);
  object-fit: cover;
  background: var(--bg-secondary);
}

.producto-sin-img {
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.2rem;
}

.producto-mini-info {
  flex: 1;
  min-width: 0;
}

.producto-mini-nombre {
  font-weight: 500;
  font-size: 0.85rem;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.producto-mini-datos {
  font-size: 0.75rem;
  color: var(--text-muted);
}

/* ═══════════════════════════════════════════════════════════════════════════════
   VISTA REALISTA - ESTANTERÍA FOTOREALISTA
   ═══════════════════════════════════════════════════════════════════════════════ */

.realista-container {
  display: flex;
  flex-direction: column;
  height: 100%;
  background: linear-gradient(180deg, #1a1a2e 0%, #16213e 50%, #0f0f23 100%);
  overflow: hidden;
}

/* Toolbar */
.realista-toolbar {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 16px 24px;
  background: rgba(0, 0, 0, 0.3);
  border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.realista-toolbar h2 {
  margin: 0;
  color: white;
  font-size: 1.3rem;
}

.realista-subtitle {
  color: rgba(255, 255, 255, 0.6);
  font-size: 0.85rem;
  margin-left: 12px;
}

.realista-toolbar-right {
  display: flex;
  align-items: center;
  gap: 16px;
}

.realista-select {
  padding: 8px 16px;
  border-radius: 8px;
  border: 1px solid rgba(255, 255, 255, 0.2);
  background: rgba(255, 255, 255, 0.1);
  color: white;
  min-width: 200px;
}

.realista-select option {
  background: #1a1a2e;
  color: white;
}

.realista-zoom-controls {
  display: flex;
  align-items: center;
  gap: 8px;
  background: rgba(255, 255, 255, 0.1);
  padding: 4px 12px;
  border-radius: 8px;
}

.realista-zoom-btn {
  width: 28px;
  height: 28px;
  border: none;
  background: rgba(255, 255, 255, 0.15);
  color: white;
  border-radius: 6px;
  cursor: pointer;
  font-size: 1rem;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all 0.2s;
}

.realista-zoom-btn:hover {
  background: rgba(255, 255, 255, 0.25);
}

#realista-zoom-level {
  color: white;
  font-size: 0.85rem;
  min-width: 45px;
  text-align: center;
}

/* Viewport */
.realista-viewport-wrapper {
  flex: 1;
  display: flex;
  align-items: stretch;
  min-height: 0;
}

.realista-viewport {
  flex: 1;
  overflow-x: auto;
  overflow-y: auto;
  padding: 30px 20px;
  perspective: 1200px;
  scroll-behavior: smooth;
}

.realista-viewport .estanteria-realista {
  width: max-content;
  min-width: 100%;
  display: flex;
  flex-direction: column;
  align-items: center;
}

/* Placeholder */
.realista-placeholder {
  text-align: center;
  color: rgba(255, 255, 255, 0.5);
  padding: 60px;
}

.realista-placeholder-icon {
  font-size: 4rem;
  margin-bottom: 16px;
}

/* Estantería 3D */
.estanteria-3d {
  transform-style: preserve-3d;
  transform: scale(1);
  transition: transform 0.3s ease;
}

.estanteria-marco {
  display: flex;
  position: relative;
  transform: rotateX(-5deg) rotateY(-2deg);
  transform-style: preserve-3d;
}

/* Laterales de la estantería */
.estanteria-lateral {
  width: 20px;
  background: linear-gradient(90deg, #5a4a3a 0%, #8b7355 50%, #5a4a3a 100%);
  border-radius: 4px;
  box-shadow: 
    inset 2px 0 4px rgba(0,0,0,0.3),
    inset -2px 0 4px rgba(255,255,255,0.1);
}

.estanteria-lateral-izq {
  transform: translateZ(10px);
}

.estanteria-lateral-der {
  transform: translateZ(10px);
}

.estanteria-contenido {
  display: flex;
  flex-direction: column;
  background: var(--bg-secondary);
  padding: 0 5px;
}

/* Balda realista */
.balda-realista {
  position: relative;
  margin-bottom: 8px;
}

.balda-productos {
  display: flex;
  flex-wrap: nowrap;
  gap: 4px;
  padding: 8px 10px 0 10px;
  min-height: 120px;
  align-items: flex-end;
}
.balda-superficie {
  height: 12px;
  background: linear-gradient(180deg, #c9a66b 0%, #a68b5b 50%, #8b7355 100%);
  border-radius: 0 0 4px 4px;
  box-shadow: 
    0 4px 8px rgba(0, 0, 0, 0.4),
    inset 0 2px 4px rgba(255, 255, 255, 0.2);
  transform: translateZ(5px);
}

.balda-frente {
  height: 25px;
  background: linear-gradient(180deg, #8b7355 0%, #6b5a45 100%);
  margin-top: -2px;
  border-radius: 0 0 4px 4px;
  box-shadow: 
    0 4px 12px rgba(0, 0, 0, 0.5),
    inset 0 1px 2px rgba(255, 255, 255, 0.1);
}

/* Base y sombra */
.estanteria-base {
  height: 15px;
  background: linear-gradient(180deg, #4a3a2a 0%, #3a2a1a 100%);
  margin: 0 20px;
  border-radius: 0 0 8px 8px;
  box-shadow: 0 4px 16px rgba(0, 0, 0, 0.5);
}

.estanteria-sombra {
  height: 20px;
  margin: 10px 40px 0 40px;
  background: radial-gradient(ellipse at center, rgba(0,0,0,0.4) 0%, transparent 70%);
  border-radius: 50%;
  filter: blur(8px);
}

/* Producto realista */
.producto-realista {
  display: flex;
  flex-direction: column;
  align-items: center;
  cursor: pointer;
  transition: all 0.2s ease;
  position: relative;
  flex-shrink: 0;
}

.producto-realista:hover {
  transform: translateY(-5px) scale(1.05);
  z-index: 10;
}

.producto-realista.seleccionado {
  transform: translateY(-8px) scale(1.08);
  z-index: 20;
}

.producto-realista.seleccionado::after {
  content: '';
  position: absolute;
  inset: -4px;
  border: 2px solid #3b82f6;
  border-radius: 8px;
  box-shadow: 0 0 20px rgba(59, 130, 246, 0.5);
  pointer-events: none;
}

.producto-realista-contenedor {
  width: 80px;
  height: 100px;
  background: linear-gradient(180deg, #ffffff 0%, #f0f0f0 100%);
  border-radius: 6px;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
  box-shadow: 
    0 4px 12px rgba(0, 0, 0, 0.3),
    0 1px 3px rgba(0, 0, 0, 0.2);
  position: relative;
}

.producto-realista-img {
  width: 100%;
  height: 100%;
  object-fit: contain;
  padding: 4px;
}

.producto-realista-placeholder {
  font-size: 2rem;
  color: #ccc;
}

.producto-realista-stock-bajo {
  position: absolute;
  top: 4px;
  right: 4px;
  font-size: 0.8rem;
  background: rgba(239, 68, 68, 0.9);
  border-radius: 50%;
  width: 20px;
  height: 20px;
  display: flex;
  align-items: center;
  justify-content: center;
}

/* Producto vacío */
.producto-vacio .producto-vacio-inner {
  background: rgba(255, 255, 255, 0.05);
  border: 2px dashed rgba(255, 255, 255, 0.2);
}

.vacio-texto {
  color: rgba(255, 255, 255, 0.3);
  font-size: 0.7rem;
}

/* Etiqueta de precio */
.producto-realista-etiqueta {
  background: linear-gradient(180deg, #fff9c4 0%, #fff59d 100%);
  padding: 4px 8px;
  margin-top: 4px;
  border-radius: 4px;
  text-align: center;
  min-width: 70px;
  box-shadow: 0 2px 4px rgba(0,0,0,0.2);
}

.etiqueta-precio {
  font-weight: 700;
  font-size: 0.9rem;
  color: #c62828;
}

.etiqueta-nombre {
  font-size: 0.6rem;
  color: #333;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  max-width: 80px;
}

/* Info de estantería */
.estanteria-info-realista {
  display: flex;
  gap: 20px;
  justify-content: center;
  padding: 16px;
  color: rgba(255, 255, 255, 0.7);
  font-size: 0.85rem;
}

/* Panel de info del producto */
.realista-producto-info {
  background: rgba(0, 0, 0, 0.4);
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  padding: 16px 24px;
  min-height: 100px;
}

.realista-info-empty {
  text-align: center;
  color: rgba(255, 255, 255, 0.5);
  padding: 20px;
}

.realista-info-content {
  display: flex;
  gap: 20px;
  align-items: center;
  color: white;
}

.realista-info-vacio {
  justify-content: center;
}

.realista-info-icon {
  font-size: 3rem;
}

.realista-info-imagen {
  width: 80px;
  height: 80px;
  background: white;
  border-radius: 8px;
  overflow: hidden;
  flex-shrink: 0;
}

.realista-info-imagen img {
  width: 100%;
  height: 100%;
  object-fit: contain;
}

.realista-info-no-img {
  width: 100%;
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 2rem;
  background: #f0f0f0;
}

.realista-info-datos {
  flex: 1;
}

.realista-info-datos h4 {
  margin: 0 0 8px 0;
  font-size: 1.1rem;
}

.realista-info-grid {
  display: grid;
  grid-template-columns: repeat(6, 1fr);
  gap: 12px;
}

.realista-info-item {
  display: flex;
  flex-direction: column;
}

.realista-info-item .label {
  font-size: 0.7rem;
  color: rgba(255, 255, 255, 0.5);
  text-transform: uppercase;
}

.realista-info-item .value {
  font-weight: 600;
  font-size: 0.9rem;
}

.realista-info-item .value.precio {
  color: #4ade80;
}

.realista-info-item .value.stock-bajo {
  color: #ef4444;
}

.realista-info-item .value.stock-medio {
  color: #f59e0b;
}

.realista-info-item .value.stock-ok {
  color: #4ade80;
}

.realista-info-posicion {
  margin-top: 8px;
  font-size: 0.8rem;
  color: rgba(255, 255, 255, 0.5);
}

.realista-info-acciones {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

/* Badge nuevo en nav */
.nav-badge.new {
  background: #10b981;
  color: white;
}

/* Responsive */
@media (max-width: 1200px) {
  .realista-info-grid {
    grid-template-columns: repeat(3, 1fr);
  }
}

@media (max-width: 768px) {
  .realista-toolbar {
    flex-direction: column;
    gap: 12px;
  }
  
  .realista-toolbar-right {
    flex-wrap: wrap;
    justify-content: center;
  }
  
  .producto-realista-contenedor {
    width: 60px;
    height: 75px;
  }
  
  .realista-info-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

/* Botón aplicar estrategia */
.estrategia-aplicar-grid {
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
}

.btn-lg {
  padding: 12px 24px;
  font-size: 1rem;
}

/* Filtros de estrategia */
.estrategia-filtros-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 12px;
  margin-bottom: 16px;
}

.estrategia-filtros-grid .filter-group-wide {
  grid-column: 1 / -1;
}

.estrategia-filtros-actions {
  display: flex;
  gap: 12px;
  justify-content: flex-end;
}

#estrategia-contexto-actual {
  font-size: 0.85rem;
  margin-left: auto;
}

@media (max-width: 768px) {
  .estrategia-filtros-grid {
    grid-template-columns: 1fr;
  }
}

/* ═══════════════════════════════════════════════════════════════════════════════
   IMPORTAR EXCEL - ESTILOS PROFESIONALES
   ═══════════════════════════════════════════════════════════════════════════════ */

.import-tabs {
  display: flex;
  gap: 4px;
  margin-bottom: 20px;
  background: var(--bg-tertiary);
  padding: 4px;
  border-radius: var(--radius-md);
}

.import-tab {
  flex: 1;
  padding: 10px 16px;
  border: none;
  background: transparent;
  color: var(--text-secondary);
  cursor: pointer;
  border-radius: var(--radius-sm);
  font-weight: 500;
  transition: all 0.2s;
}

.import-tab:hover {
  color: var(--text-primary);
}

.import-tab.active {
  background: var(--bg-primary);
  color: var(--accent-primary);
  box-shadow: var(--shadow-sm);
}

.import-tab-content {
  display: none;
}

.import-tab-content.active {
  display: block;
}

.upload-zone-pro {
  border: 2px dashed var(--border-medium);
  border-radius: var(--radius-lg);
  padding: 40px;
  text-align: center;
  cursor: pointer;
  transition: all 0.2s;
  background: var(--bg-secondary);
}

.upload-zone-pro:hover {
  border-color: var(--accent-primary);
  background: var(--accent-primary-soft);
}

.upload-zone-pro .upload-icon {
  font-size: 3rem;
  margin-bottom: 12px;
}

.upload-zone-pro h4 {
  margin: 0 0 8px 0;
  color: var(--text-primary);
}

.upload-zone-pro p {
  margin: 0;
  color: var(--text-muted);
}

.upload-zone-pro .upload-formats {
  display: block;
  margin-top: 12px;
  font-size: 0.75rem;
  color: var(--text-muted);
}

.excel-file-preview {
  margin-top: 16px;
  padding: 12px;
  background: var(--bg-tertiary);
  border-radius: var(--radius-md);
}

.excel-file-preview .file-info {
  display: flex;
  align-items: center;
  gap: 12px;
}

.excel-file-preview .file-icon {
  font-size: 1.5rem;
}

.excel-file-preview .file-name {
  flex: 1;
  font-weight: 500;
}

.import-actions {
  display: flex;
  gap: 12px;
  margin-top: 20px;
}

.quick-actions-grid {
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
  margin-bottom: 16px;
}

.quick-actions-estanterias {
  display: flex;
  align-items: center;
  gap: 12px;
  flex-wrap: wrap;
}

.botones-vaciar {
  display: flex;
  gap: 8px;
}

.formato-ejemplo {
  margin-top: 12px;
  padding: 16px;
  background: var(--bg-tertiary);
  border-radius: var(--radius-md);
  overflow-x: auto;
}

/* ═══════════════════════════════════════════════════════════════════════════════
   RELLENAR ESTANTERÍAS - ESTILOS
   ═══════════════════════════════════════════════════════════════════════════════ */

.toolbar-compact {
  display: flex;
  gap: 12px;
  align-items: flex-end;
  flex-wrap: wrap;
  margin-bottom: 16px;
}

.card-header-actions {
  margin-left: auto;
}

.relleno-grid {
  display: grid;
  grid-template-columns: 1fr 1fr 1fr;
  gap: 24px;
}

.relleno-selector,
.relleno-fuente,
.relleno-orden {
  display: flex;
  flex-direction: column;
}

.relleno-selector > label,
.relleno-fuente > label,
.relleno-orden > label {
  font-weight: 600;
  margin-bottom: 8px;
  color: var(--text-secondary);
  font-size: 0.85rem;
}

.relleno-info {
  margin-top: 8px;
  padding: 12px;
  background: var(--bg-tertiary);
  border-radius: var(--radius-sm);
  font-size: 0.85rem;
}

.relleno-fuente-tabs {
  display: flex;
  gap: 4px;
  margin-bottom: 12px;
}

.relleno-tab {
  flex: 1;
  padding: 8px 12px;
  border: 1px solid var(--border-medium);
  background: transparent;
  color: var(--text-secondary);
  cursor: pointer;
  font-size: 0.8rem;
  border-radius: var(--radius-sm);
  transition: all 0.2s;
}

.relleno-tab:first-child {
  border-radius: var(--radius-sm) 0 0 var(--radius-sm);
}

.relleno-tab:last-child {
  border-radius: 0 var(--radius-sm) var(--radius-sm) 0;
}

.relleno-tab:not(:first-child) {
  border-left: none;
}

.relleno-tab:hover {
  background: var(--bg-tertiary);
}

.relleno-tab.active {
  background: var(--accent-primary);
  color: white;
  border-color: var(--accent-primary);
}

.relleno-tab-content {
  display: none;
}

.relleno-tab-content.active {
  display: block;
}

.relleno-prioridades {
  display: flex;
  flex-direction: column;
  gap: 8px;
  margin-top: 8px;
}

.checkbox-label {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 0.85rem;
  cursor: pointer;
}

.checkbox-label input[type="checkbox"] {
  width: 16px;
  height: 16px;
  accent-color: var(--accent-primary);
}

.relleno-actions {
  display: flex;
  gap: 12px;
  margin-top: 24px;
  padding-top: 16px;
  border-top: 1px solid var(--border-light);
}

.relleno-preview {
  margin-top: 20px;
  border: 1px solid var(--border-light);
  border-radius: var(--radius-md);
  overflow: hidden;
}

.relleno-preview-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 12px 16px;
  background: var(--bg-tertiary);
  font-weight: 600;
}

.relleno-preview-lista {
  max-height: 200px;
  overflow-y: auto;
  padding: 8px;
}

.relleno-excedentes {
  border-top: 1px solid var(--border-light);
}

.excedentes-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 12px 16px;
  background: rgba(245, 158, 11, 0.1);
  font-weight: 600;
  color: var(--accent-warning);
}

.badge {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 2px 8px;
  border-radius: 999px;
  font-size: 0.75rem;
  font-weight: 600;
  background: var(--accent-primary);
  color: white;
}

.badge-warning {
  background: var(--accent-warning);
}

/* ── Relleno: Lista de marcas con buscador ── */
.relleno-marcas-lista {
  max-height: 140px;
  overflow-y: auto;
  border: 1px solid var(--border-light);
  border-radius: 6px;
  background: var(--bg-primary);
}
.relleno-marca-item {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 5px 10px;
  cursor: pointer;
  font-size: 12px;
  transition: background 0.1s;
  border-bottom: 1px solid var(--border-light);
  user-select: none;
}
.relleno-marca-item:last-child {
  border-bottom: none;
}
.relleno-marca-item:hover {
  background: rgba(139, 92, 246, 0.06);
}
.relleno-marca-item.selected {
  background: rgba(139, 92, 246, 0.12);
  color: #6d28d9;
  font-weight: 600;
}
.relleno-marca-item.selected::before {
  content: '\2713 ';
  color: #8b5cf6;
  font-weight: 700;
  margin-right: 4px;
}
.relleno-marca-item-name {
  flex: 1;
}
.relleno-marca-item-count {
  font-size: 10px;
  color: var(--text-muted);
  background: var(--bg-tertiary);
  padding: 1px 6px;
  border-radius: 10px;
  min-width: 18px;
  text-align: center;
}
.relleno-marcas-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 4px;
  margin-top: 6px;
}
.relleno-marca-tag {
  display: inline-flex;
  align-items: center;
  gap: 3px;
  padding: 2px 8px;
  background: rgba(139, 92, 246, 0.12);
  border-radius: 12px;
  font-size: 11px;
  color: #6d28d9;
  font-weight: 500;
}
.relleno-marca-tag-x {
  cursor: pointer;
  font-size: 13px;
  font-weight: 700;
  color: #8b5cf6;
  line-height: 1;
  margin-left: 2px;
}
.relleno-marca-tag-x:hover {
  color: #c4302b;
}
.relleno-marcas-actions {
  display: flex;
  align-items: center;
  gap: 8px;
  margin-bottom: 4px;
}
.relleno-marcas-actions button {
  font-size: 11px;
  padding: 2px 8px;
  border: 1px solid var(--border);
  border-radius: 4px;
  background: none;
  cursor: pointer;
  color: var(--text-secondary);
}
.relleno-marcas-actions button:hover {
  background: var(--bg-hover);
  color: var(--text-primary);
}

/* ── Relleno: Separadores de marca en preview ── */
.relleno-marca-separador {
  padding: 6px 10px;
  margin: 8px 0 4px 0;
  border-left: 3px solid #8b5cf6;
  background: rgba(139, 92, 246, 0.06);
  border-radius: 0 6px 6px 0;
}
.relleno-marca-badge {
  font-weight: 600;
  font-size: 0.8rem;
  color: #8b5cf6;
}
.relleno-marcas-resumen {
  padding: 10px 12px;
  margin-bottom: 10px;
  background: var(--bg-tertiary);
  border-radius: 8px;
  font-size: 0.82rem;
  color: var(--text-secondary);
  line-height: 1.8;
}
.relleno-marca-chip {
  display: inline-block;
  padding: 2px 8px;
  margin: 2px 3px;
  background: rgba(139, 92, 246, 0.1);
  border-radius: 12px;
  font-size: 0.75rem;
  color: #6d28d9;
  font-weight: 500;
}

/* ═══════════════════════════════════════════════════════════════════════════
   JOYSTICK - MOVIMIENTO EN BLOQUE POR MARCA
   ═══════════════════════════════════════════════════════════════════════ */

.joystick-modo-row {
  width: 100%;
  gap: 3px;
  margin-bottom: 6px;
  padding-bottom: 6px;
  border-bottom: 1px solid var(--border-color, #eee);
}
.joystick-modo-btn {
  flex: 1;
  padding: 4px 8px;
  border: 1px solid var(--border-color, #ddd);
  background: var(--bg-secondary, #f5f5f5);
  color: var(--text-secondary, #666);
  border-radius: 5px;
  cursor: pointer;
  font-size: 0.68rem;
  font-weight: 600;
  transition: all 0.15s ease;
}
.joystick-modo-btn:hover {
  border-color: #8b5cf6;
  color: #8b5cf6;
}
.joystick-modo-btn.active {
  background: #8b5cf6;
  border-color: #8b5cf6;
  color: white;
}
.joystick-info-marca {
  width: 100%;
  text-align: center;
  padding: 3px 8px;
  margin-bottom: 4px;
  background: rgba(139, 92, 246, 0.08);
  border-radius: 5px;
  border: 1px solid rgba(139, 92, 246, 0.2);
}
.joystick-marca-count {
  font-size: 0.65rem;
  font-weight: 600;
  color: #7c3aed;
}

/* Highlight productos del bloque de marca seleccionado */
.hueco-bloque-marca {
  outline: 3px solid #f59e0b !important;
  outline-offset: -1px;
  box-shadow: 0 0 0 4px rgba(245, 158, 11, 0.25),
              inset 0 0 8px rgba(245, 158, 11, 0.1) !important;
  z-index: 5;
  position: relative;
}

/* Análisis grid */
.analisis-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 16px;
}

.analisis-stat {
  text-align: center;
  padding: 20px;
  background: var(--bg-tertiary);
  border-radius: var(--radius-md);
}

.analisis-stat-value {
  font-size: 2rem;
  font-weight: 700;
  color: var(--accent-primary);
}

.analisis-stat-label {
  font-size: 0.85rem;
  color: var(--text-muted);
  margin-top: 4px;
}

/* Responsive */
@media (max-width: 992px) {
  .relleno-grid {
    grid-template-columns: 1fr 1fr;
  }
  
  .relleno-orden {
    grid-column: 1 / -1;
  }
}

@media (max-width: 768px) {
  .relleno-grid {
    grid-template-columns: 1fr;
  }
  
  .analisis-grid {
    grid-template-columns: 1fr;
  }
  
  .import-actions {
    flex-direction: column;
  }
}

/* Configuración de estanterías simplificada */
.estanteria-numero {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 28px;
  height: 28px;
  background: var(--accent-primary);
  color: white;
  border-radius: 50%;
  font-weight: 600;
  font-size: 0.85rem;
}

.huecos-calculados {
  font-weight: 600;
  color: var(--accent-primary);
}

.form-input {
  padding: 6px 10px;
  border: 1px solid var(--border-medium);
  border-radius: var(--radius-sm);
  background: var(--bg-primary);
  font-size: 0.9rem;
  width: 100%;
}

.form-input:focus {
  outline: none;
  border-color: var(--accent-primary);
  box-shadow: 0 0 0 2px var(--accent-primary-soft);
}

#config-estanterias-body input[type="number"] {
  width: 70px;
  text-align: center;
}

#config-estanterias-body input[type="text"] {
  min-width: 120px;
}

.config-actions {
  display: flex;
  gap: 12px;
  align-items: center;
}

/* Preview de Excel */
.excel-preview-container {
  margin-top: 20px;
  border: 1px solid var(--border-light);
  border-radius: var(--radius-md);
  overflow: hidden;
}

.excel-preview-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 12px 16px;
  background: var(--bg-tertiary);
  font-weight: 600;
}

.excel-preview-stats {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1px;
  background: var(--border-light);
}

.preview-stat {
  display: flex;
  flex-direction: column;
  align-items: center;
  padding: 12px;
  background: var(--bg-primary);
}

.preview-stat-value {
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--accent-primary);
}

.preview-stat-label {
  font-size: 0.75rem;
  color: var(--text-muted);
  margin-top: 4px;
}

.excel-preview-tabla {
  max-height: 300px;
  overflow-y: auto;
  padding: 12px;
}

.excel-preview-tabla table {
  width: 100%;
}

@media (max-width: 768px) {
  .excel-preview-stats {
    grid-template-columns: repeat(2, 1fr);
  }
}

/* Vaciar estanterías profesional */
.vaciar-estanterias-container {
  display: flex;
  align-items: center;
  gap: 24px;
  flex-wrap: wrap;
}

.vaciar-todas {
  flex: 1;
  min-width: 200px;
}

.vaciar-todas p {
  margin: 8px 0 0 0;
  font-size: 0.8rem;
}

.vaciar-separador {
  display: flex;
  align-items: center;
  color: var(--text-muted);
  font-size: 0.85rem;
}

.vaciar-separador::before,
.vaciar-separador::after {
  content: '';
  width: 30px;
  height: 1px;
  background: var(--border-medium);
  margin: 0 12px;
}

.vaciar-individual {
  flex: 1;
  min-width: 250px;
}

.vaciar-individual label {
  display: block;
  font-weight: 500;
  margin-bottom: 8px;
  font-size: 0.9rem;
}

.vaciar-individual-controls {
  display: flex;
  gap: 12px;
  align-items: center;
}

.vaciar-individual-controls select {
  flex: 1;
}

@media (max-width: 768px) {
  .vaciar-estanterias-container {
    flex-direction: column;
    align-items: stretch;
  }
  
  .vaciar-separador::before,
  .vaciar-separador::after {
    flex: 1;
    width: auto;
  }
  
  .vaciar-individual-controls {
    flex-direction: column;
  }
}

/* Excel tabs en relleno */
.excel-modo-tabs {
  display: flex;
  gap: 4px;
  margin-bottom: 12px;
  background: var(--bg-tertiary);
  padding: 4px;
  border-radius: var(--radius-sm);
}

.excel-modo-tab {
  flex: 1;
  padding: 6px 12px;
  border: none;
  background: transparent;
  color: var(--text-secondary);
  font-size: 0.8rem;
  cursor: pointer;
  border-radius: var(--radius-sm);
  transition: all 0.2s;
}

.excel-modo-tab:hover {
  color: var(--text-primary);
}

.excel-modo-tab.active {
  background: var(--bg-primary);
  color: var(--accent-primary);
  font-weight: 500;
  box-shadow: var(--shadow-sm);
}

.excel-modo-content {
  display: none;
}

.excel-modo-content.active {
  display: block;
}

.upload-zone-mini {
  padding: 16px;
  border: 2px dashed var(--border-medium);
  border-radius: var(--radius-md);
  text-align: center;
  cursor: pointer;
  transition: all 0.2s;
  font-size: 0.9rem;
  color: var(--text-secondary);
}

.upload-zone-mini:hover {
  border-color: var(--accent-primary);
  background: var(--accent-primary-soft);
  color: var(--accent-primary);
}

.upload-zone-mini span {
  margin-right: 8px;
}

.excel-file-mini {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 8px 12px;
  background: var(--bg-tertiary);
  border-radius: var(--radius-sm);
  margin-top: 8px;
  font-size: 0.85rem;
}

.excel-file-mini .file-name {
  flex: 1;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.excel-file-mini .btn-clear {
  margin-left: 8px;
  padding: 2px 6px;
  font-size: 0.75rem;
}

/* Excel relleno actions */
.excel-relleno-actions {
  display: flex;
  gap: 12px;
  margin-top: 16px;
  padding-top: 16px;
  border-top: 1px solid var(--border-light);
}

/* ═══════════════════════════════════════════════════════════════════════════
   OPTIMIZADOR DE ESTANTERÍAS
   ═══════════════════════════════════════════════════════════════════════════ */

.optimizador-selector {
  display: flex;
  gap: 24px;
  align-items: flex-end;
  flex-wrap: wrap;
}

.optimizador-selector-item {
  flex: 1;
  min-width: 200px;
}

.optimizador-selector-item label {
  display: block;
  font-weight: 500;
  margin-bottom: 8px;
  font-size: 0.9rem;
}

.optimizador-btn-analizar {
  flex: 0 0 auto;
  min-width: auto;
}

.optimizador-btn-analizar .btn {
  height: 38px;
}

.optimizador-acciones-rapidas {
  margin-left: auto;
}

/* Resumen cards */
.optimizador-resumen {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 16px;
  margin: 20px 0;
}

.resumen-card {
  display: flex;
  align-items: center;
  gap: 16px;
  padding: 20px;
  background: var(--bg-secondary);
  border-radius: var(--radius-lg);
  border: 1px solid var(--border-light);
  transition: all 0.2s;
}

.resumen-card:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-md);
}

.resumen-icon {
  font-size: 2rem;
}

.resumen-data {
  display: flex;
  flex-direction: column;
}

.resumen-valor {
  font-size: 1.75rem;
  font-weight: 700;
  line-height: 1;
}

.resumen-label {
  font-size: 0.8rem;
  color: var(--text-muted);
  margin-top: 4px;
}

.resumen-expuestos .resumen-valor { color: var(--accent-primary); }
.resumen-asignados .resumen-valor { color: var(--text-secondary); }
.resumen-quitar .resumen-valor { color: #ef4444; }
.resumen-poner .resumen-valor { color: #22c55e; }

/* Paneles dobles */
.optimizador-paneles {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 20px;
  margin-top: 20px;
}

.optimizador-panel {
  background: var(--bg-secondary);
  border-radius: var(--radius-lg);
  border: 1px solid var(--border-light);
  overflow: hidden;
}

.panel-quitar {
  border-top: 4px solid #ef4444;
}

.panel-poner {
  border-top: 4px solid #22c55e;
}

.panel-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 16px 20px;
  background: var(--bg-tertiary);
  border-bottom: 1px solid var(--border-light);
}

.panel-title {
  display: flex;
  align-items: center;
  gap: 12px;
}

.panel-icon {
  font-size: 1.5rem;
}

.panel-title h3 {
  margin: 0;
  font-size: 1rem;
}

.panel-title p {
  margin: 2px 0 0 0;
  font-size: 0.8rem;
  color: var(--text-muted);
}

.panel-lista {
  max-height: 500px;
  overflow-y: auto;
  padding: 12px;
}

.panel-empty {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: 40px;
  color: var(--text-muted);
}

.panel-empty span {
  font-size: 2rem;
  margin-bottom: 8px;
  opacity: 0.5;
}

/* Producto card en optimizador */
.opt-producto {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 12px;
  background: var(--bg-primary);
  border-radius: var(--radius-md);
  margin-bottom: 8px;
  border: 1px solid var(--border-light);
  transition: all 0.2s;
  position: relative;
  overflow: hidden;
}

.opt-producto:hover {
  border-color: var(--border-medium);
  box-shadow: var(--shadow-sm);
}

.opt-producto-img {
  width: 50px;
  height: 50px;
  border-radius: var(--radius-sm);
  object-fit: cover;
  background: var(--bg-tertiary);
  flex-shrink: 0;
}

.opt-producto-img-placeholder {
  width: 50px;
  height: 50px;
  border-radius: var(--radius-sm);
  background: var(--bg-tertiary);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.5rem;
  flex-shrink: 0;
}

.opt-producto-info {
  flex: 1;
  min-width: 0;
}

.opt-producto-nombre {
  font-weight: 600;
  font-size: 0.9rem;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.opt-producto-meta {
  display: flex;
  gap: 12px;
  margin-top: 4px;
  font-size: 0.75rem;
  color: var(--text-muted);
}

.opt-producto-meta span {
  display: flex;
  align-items: center;
  gap: 4px;
}

.opt-producto-stats {
  display: flex;
  flex-direction: column;
  align-items: flex-end;
  gap: 4px;
  margin-right: 8px;
}

.opt-stat {
  font-size: 0.75rem;
  padding: 2px 8px;
  border-radius: 10px;
  background: var(--bg-tertiary);
}

.opt-stat-ventas {
  background: rgba(59, 130, 246, 0.1);
  color: #3b82f6;
  font-weight: 600;
}

.opt-stat-stock {
  background: rgba(34, 197, 94, 0.1);
  color: #22c55e;
}

.opt-stat-sin-stock {
  background: rgba(239, 68, 68, 0.1);
  color: #ef4444;
}

/* Botón de acción con swipe effect */
.opt-producto-action {
  width: 44px;
  height: 44px;
  border-radius: 50%;
  border: none;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.2rem;
  transition: all 0.2s;
  flex-shrink: 0;
}

.opt-action-quitar {
  background: rgba(239, 68, 68, 0.1);
  color: #ef4444;
}

.opt-action-quitar:hover {
  background: #ef4444;
  color: white;
  transform: scale(1.1);
}

.opt-action-poner {
  background: rgba(34, 197, 94, 0.1);
  color: #22c55e;
}

.opt-action-poner:hover {
  background: #22c55e;
  color: white;
  transform: scale(1.1);
}

/* Score/Razón badge */
.opt-razon {
  position: absolute;
  top: 8px;
  right: 60px;
  font-size: 0.7rem;
  padding: 2px 8px;
  border-radius: 10px;
  font-weight: 500;
}

.opt-razon-ventas-bajas {
  background: rgba(239, 68, 68, 0.1);
  color: #ef4444;
}

.opt-razon-sin-stock {
  background: rgba(251, 146, 60, 0.1);
  color: #fb923c;
}

.opt-razon-ventas-altas {
  background: rgba(34, 197, 94, 0.1);
  color: #22c55e;
}

.opt-razon-buen-stock {
  background: rgba(59, 130, 246, 0.1);
  color: #3b82f6;
}

/* Animación al quitar/poner */
.opt-producto.removing {
  animation: slideOutLeft 0.3s ease forwards;
}

.opt-producto.adding {
  animation: slideInRight 0.3s ease;
}

@keyframes slideOutLeft {
  to {
    transform: translateX(-100%);
    opacity: 0;
  }
}

@keyframes slideInRight {
  from {
    transform: translateX(100%);
    opacity: 0;
  }
  to {
    transform: translateX(0);
    opacity: 1;
  }
}

/* Responsive */
@media (max-width: 1024px) {
  .optimizador-resumen {
    grid-template-columns: repeat(2, 1fr);
  }
  
  .optimizador-paneles {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 640px) {
  .optimizador-resumen {
    grid-template-columns: 1fr;
  }
  
  .optimizador-selector {
    flex-direction: column;
  }
}

/* ═══════════════════════════════════════════════════════════════════════════
   VISIBILIDAD - ANÁLISIS COMPLETO
   ═══════════════════════════════════════════════════════════════════════════ */

/* Resumen */
.visibilidad-resumen {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 16px;
  margin-bottom: 24px;
}

.vis-resumen-card {
  display: flex;
  align-items: center;
  gap: 16px;
  padding: 20px;
  background: var(--bg-secondary);
  border-radius: var(--radius-lg);
  border: 1px solid var(--border-light);
}

.vis-resumen-icon {
  font-size: 2rem;
}

.vis-resumen-data {
  display: flex;
  flex-direction: column;
}

.vis-resumen-valor {
  font-size: 1.75rem;
  font-weight: 700;
  color: var(--accent-primary);
}

.vis-resumen-label {
  font-size: 0.8rem;
  color: var(--text-muted);
}

/* Tabs */
.vis-tabs {
  display: flex;
  gap: 4px;
  background: var(--bg-secondary);
  padding: 6px;
  border-radius: var(--radius-lg);
  margin-bottom: 20px;
  overflow-x: auto;
}

.vis-tab {
  padding: 10px 20px;
  border: none;
  background: transparent;
  color: var(--text-secondary);
  font-size: 0.9rem;
  font-weight: 500;
  cursor: pointer;
  border-radius: var(--radius-md);
  transition: all 0.2s;
  white-space: nowrap;
}

.vis-tab:hover {
  background: var(--bg-tertiary);
  color: var(--text-primary);
}

.vis-tab.active {
  background: var(--accent-primary);
  color: white;
}

.vis-tab-content {
  display: none;
}

.vis-tab-content.active {
  display: block;
}

/* Section header */
.vis-section-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 16px;
  flex-wrap: wrap;
  gap: 12px;
}

.vis-section-header h3 {
  margin: 0;
  font-size: 1.1rem;
}

.vis-section-actions {
  display: flex;
  align-items: center;
  gap: 16px;
}

/* Grid chart + tabla */
.vis-grid {
  display: grid;
  grid-template-columns: 1fr 1.5fr;
  gap: 24px;
  background: var(--bg-secondary);
  border-radius: var(--radius-lg);
  padding: 20px;
  border: 1px solid var(--border-light);
}

.vis-chart-container {
  min-height: 300px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.vis-chart-container canvas {
  max-height: 300px;
}

.vis-tabla-container {
  max-height: 400px;
  overflow-y: auto;
}

/* Barra visual de porcentaje */
.vis-bar {
  height: 8px;
  background: var(--bg-tertiary);
  border-radius: 4px;
  overflow: hidden;
  min-width: 100px;
}

.vis-bar-fill {
  height: 100%;
  background: var(--accent-primary);
  border-radius: 4px;
  transition: width 0.3s ease;
}

.vis-bar-fill.high { background: #22c55e; }
.vis-bar-fill.medium { background: #f59e0b; }
.vis-bar-fill.low { background: #ef4444; }

/* Filas de tabla expandibles */
.vis-row-expandable {
  cursor: pointer;
}

.vis-row-expandable:hover {
  background: var(--bg-tertiary);
}

.vis-row-expand-icon {
  display: inline-block;
  width: 16px;
  transition: transform 0.2s;
}

.vis-row-expandable.expanded .vis-row-expand-icon {
  transform: rotate(90deg);
}

.vis-row-productos {
  display: none;
  background: var(--bg-tertiary);
}

.vis-row-productos.visible {
  display: table-row;
}

.vis-productos-mini {
  padding: 12px;
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.vis-producto-chip {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 6px 12px;
  background: var(--bg-primary);
  border-radius: var(--radius-sm);
  font-size: 0.8rem;
  border: 1px solid var(--border-light);
}

.vis-producto-chip img {
  width: 24px;
  height: 24px;
  border-radius: 4px;
  object-fit: cover;
}

.vis-producto-chip .frentes {
  color: var(--accent-primary);
  font-weight: 600;
}

/* Detalle productos expandido */
.vis-detalle-productos {
  margin-top: 16px;
  background: var(--bg-secondary);
  border-radius: var(--radius-lg);
  padding: 20px;
  border: 1px solid var(--border-light);
}

.vis-detalle-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 16px;
}

.vis-detalle-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(250px, 1fr));
  gap: 12px;
}

.vis-producto-card {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 12px;
  background: var(--bg-primary);
  border-radius: var(--radius-md);
  border: 1px solid var(--border-light);
}

.vis-producto-card img {
  width: 50px;
  height: 50px;
  border-radius: var(--radius-sm);
  object-fit: cover;
  background: var(--bg-tertiary);
}

.vis-producto-card-info {
  flex: 1;
  min-width: 0;
}

.vis-producto-card-nombre {
  font-weight: 500;
  font-size: 0.85rem;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.vis-producto-card-meta {
  font-size: 0.75rem;
  color: var(--text-muted);
  margin-top: 2px;
}

.vis-producto-card-frentes {
  font-weight: 700;
  font-size: 1.1rem;
  color: var(--accent-primary);
}

/* Estanterías grid */
.vis-estanterias-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(350px, 1fr));
  gap: 20px;
}

.vis-estanteria-card {
  background: var(--bg-secondary);
  border-radius: var(--radius-lg);
  border: 1px solid var(--border-light);
  overflow: hidden;
}

.vis-estanteria-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 16px;
  background: var(--bg-tertiary);
  border-bottom: 1px solid var(--border-light);
}

.vis-estanteria-titulo {
  font-weight: 600;
}

.vis-estanteria-stats {
  font-size: 0.8rem;
  color: var(--text-muted);
}

.vis-estanteria-chart {
  padding: 16px;
  height: 200px;
}

.vis-estanteria-leyenda {
  padding: 12px 16px;
  border-top: 1px solid var(--border-light);
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  font-size: 0.75rem;
}

.vis-leyenda-item {
  display: flex;
  align-items: center;
  gap: 6px;
}

.vis-leyenda-color {
  width: 12px;
  height: 12px;
  border-radius: 2px;
}

/* Comparador */
.comparador-controles {
  display: flex;
  gap: 24px;
  align-items: flex-end;
  flex-wrap: wrap;
  padding: 20px;
  background: var(--bg-secondary);
  border-radius: 12px;
  border: 1px solid var(--border-color);
}

.comparador-grupo {
  display: flex;
  flex-direction: column;
  gap: 8px;
  flex: 1;
  min-width: 180px;
}

.comparador-grupo label {
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--text-secondary);
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.comparador-grupo select {
  padding: 10px 12px;
  border-radius: 8px;
  border: 1px solid var(--border-color);
  background: var(--bg-primary);
  font-size: 0.9rem;
  transition: all 0.2s ease;
}

.comparador-grupo select:focus {
  outline: none;
  border-color: var(--primary-color);
  box-shadow: 0 0 0 3px rgba(59, 130, 246, 0.15);
}

.comparador-grupo select[multiple] {
  min-height: 140px;
  padding: 8px;
}

.comparador-grupo select[multiple] option {
  padding: 8px 12px;
  border-radius: 4px;
  margin-bottom: 2px;
  cursor: pointer;
}

.comparador-grupo select[multiple] option:checked {
  background: linear-gradient(135deg, var(--primary-color), #2563eb);
  color: white;
}

.comparador-controles .btn {
  padding: 12px 28px;
  font-weight: 600;
  border-radius: 8px;
  display: flex;
  align-items: center;
  gap: 8px;
  white-space: nowrap;
  height: fit-content;
}

.comparador-resultado {
  margin-top: 24px;
  padding: 24px;
  background: var(--bg-primary);
  border-radius: 12px;
  border: 1px solid var(--border-color);
  min-height: 350px;
  position: relative;
}

.comparador-resultado canvas {
  max-height: 320px;
}

.comparador-resultado::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 4px;
  background: linear-gradient(90deg, var(--primary-color), #22c55e, #f59e0b);
  border-radius: 12px 12px 0 0;
}

/* Responsive */
@media (max-width: 1024px) {
  .visibilidad-resumen {
    grid-template-columns: repeat(2, 1fr);
  }
  
  .vis-grid {
    grid-template-columns: 1fr;
  }
  
  .vis-chart-container {
    min-height: 250px;
  }
}

@media (max-width: 640px) {
  .visibilidad-resumen {
    grid-template-columns: 1fr;
  }

  .vis-tabs {
    flex-wrap: nowrap;
  }

  .vis-estanterias-grid {
    grid-template-columns: 1fr;
  }

  .comparador-controles {
    flex-direction: column;
    align-items: stretch;
  }

  .comparador-grupo {
    min-width: 100%;
  }

  .comparador-controles .btn {
    width: 100%;
    justify-content: center;
  }
}


/* ═══════════════════════════════════════════════════════════════════════════ */
/* VISIBILIDAD - LISTA INDIVIDUAL                                              */
/* ═══════════════════════════════════════════════════════════════════════════ */

.vis-lista-resumen {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 16px;
  margin-bottom: 24px;
}

.vis-lista-stat {
  background: var(--bg-secondary);
  border-radius: 8px;
  padding: 16px;
  text-align: center;
}

.vis-lista-stat-valor {
  display: block;
  font-size: 28px;
  font-weight: 700;
  color: var(--accent);
}

.vis-lista-stat-label {
  font-size: 12px;
  color: var(--text-muted);
  text-transform: uppercase;
}

.vis-lista-tabs {
  display: flex;
  gap: 8px;
  margin-bottom: 16px;
}

.vis-lista-tab {
  padding: 8px 16px;
  border: none;
  background: var(--bg-tertiary);
  color: var(--text-secondary);
  border-radius: 6px;
  cursor: pointer;
  font-size: 13px;
  transition: all 0.2s;
}

.vis-lista-tab:hover {
  background: var(--bg-hover);
}

.vis-lista-tab.active {
  background: var(--accent);
  color: white;
}

.vis-lista-productos-grid {
  display: flex;
  flex-direction: column;
  gap: 8px;
  max-height: 400px;
  overflow-y: auto;
}

.vis-lista-producto {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 10px 12px;
  background: var(--bg-secondary);
  border-radius: 8px;
  border-left: 4px solid var(--border);
}

.vis-lista-producto.expuesto {
  border-left-color: #22c55e;
}

.vis-lista-producto.falta {
  border-left-color: #ef4444;
}

.vis-lista-producto img {
  width: 40px;
  height: 40px;
  object-fit: contain;
  border-radius: 4px;
  background: white;
}

.vis-lista-producto-placeholder {
  width: 40px;
  height: 40px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--bg-tertiary);
  border-radius: 4px;
  font-size: 18px;
}

.vis-lista-producto-info {
  flex: 1;
  min-width: 0;
}

.vis-lista-producto-nombre {
  font-size: 13px;
  font-weight: 500;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.vis-lista-producto-meta {
  font-size: 11px;
  color: var(--text-muted);
}

.vis-lista-producto-badge {
  width: 24px;
  height: 24px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 12px;
  font-weight: 600;
}

.vis-lista-producto-badge.badge-success {
  background: #22c55e;
  color: white;
}

.vis-lista-producto-badge.badge-danger {
  background: #ef4444;
  color: white;
}

@media (max-width: 768px) {
  .vis-lista-resumen {
    grid-template-columns: repeat(2, 1fr);
  }
}


/* ═══════════════════════════════════════════════════════════════════════════ */
/* RENTABILIDAD - VISTA COMPLETA                                               */
/* ═══════════════════════════════════════════════════════════════════════════ */

.rent-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 24px;
  padding-bottom: 20px;
  border-bottom: 1px solid var(--border);
}

.rent-header-title h1 {
  font-size: 24px;
  margin: 0 0 4px 0;
}

.rent-header-title p {
  color: var(--text-muted);
  margin: 0;
  font-size: 14px;
}

.rent-header-actions {
  display: flex;
  gap: 12px;
  align-items: flex-end;
}

.rent-header-actions #rent-periodo {
  min-width: 180px;
}

/* KPIs */
.rent-kpis {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 16px;
  margin-bottom: 24px;
}

.rent-kpi {
  background: var(--bg-secondary);
  border-radius: 12px;
  padding: 20px;
  display: flex;
  align-items: center;
  gap: 16px;
}

.rent-kpi-highlight {
  background: linear-gradient(135deg, #3b82f6, #8b5cf6) !important;
}

.rent-kpi-highlight .rent-kpi-valor {
  color: #ffffff !important;
}

.rent-kpi-highlight .rent-kpi-label,
.rent-kpi-highlight .rent-kpi-pct {
  color: #e0e0e0 !important;
}

.rent-kpi-roi {
  background: linear-gradient(135deg, #22c55e, #14b8a6);
  color: white;
}

.rent-kpi-roi .rent-kpi-valor {
  color: white;
}

.rent-kpi-roi .rent-kpi-label,
.rent-kpi-roi .rent-kpi-desc {
  color: rgba(255,255,255,0.85);
}

.rent-kpi-icon {
  font-size: 32px;
}

.rent-kpi-content {
  display: flex;
  flex-direction: column;
}

.rent-kpi-valor {
  font-size: 28px;
  font-weight: 700;
  color: var(--text-primary);
}

.rent-kpi-label {
  font-size: 12px;
  color: var(--text-muted);
  text-transform: uppercase;
}

.rent-kpi-pct {
  font-size: 14px;
  font-weight: 600;
  color: var(--text-secondary);
}

.rent-kpi-desc {
  font-size: 11px;
  color: var(--text-muted);
}

/* Insight */
.rent-insight {
  display: flex;
  align-items: flex-start;
  gap: 16px;
  padding: 20px;
  background: var(--bg-secondary);
  border-radius: 12px;
  margin-bottom: 24px;
  border-left: 4px solid var(--accent);
}

.rent-insight-icon {
  font-size: 28px;
}

.rent-insight-content strong {
  display: block;
  font-size: 16px;
  margin-bottom: 4px;
}

.rent-insight-content p {
  margin: 0;
  color: var(--text-secondary);
}

/* Tabs */
.rent-tabs {
  display: flex;
  gap: 8px;
  margin-bottom: 24px;
  border-bottom: 1px solid var(--border);
  padding-bottom: 12px;
}

.rent-tab {
  padding: 10px 20px;
  border: none;
  background: var(--bg-tertiary);
  color: var(--text-secondary);
  border-radius: 8px;
  cursor: pointer;
  font-size: 14px;
  font-weight: 500;
  transition: all 0.2s;
}

.rent-tab:hover {
  background: var(--bg-hover);
  color: var(--text-primary);
}

.rent-tab.active:hover {
  background: linear-gradient(135deg, #2563eb 0%, #1d4ed8 100%);
  color: #ffffff;
}

.rent-tab.active {
  background: linear-gradient(135deg, #3b82f6 0%, #2563eb 100%);
  color: #ffffff;
  box-shadow: 0 2px 8px rgba(59, 130, 246, 0.4);
  font-weight: 600;
}

.rent-tab-content {
  display: none;
}

.rent-tab-content.active {
  display: block;
}

/* Grid layouts */
.rent-grid-2 {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 24px;
  margin-bottom: 24px;
}

.rent-card {
  background: var(--bg-secondary);
  border-radius: 12px;
  padding: 20px;
}

.rent-card h3 {
  font-size: 16px;
  margin: 0 0 16px 0;
  color: var(--text-primary);
}

.rent-chart-container {
  height: 280px;
  position: relative;
}

.rent-chart-container-tall {
  height: 400px;
  position: relative;
}

.rent-tabla-container {
  max-height: 400px;
  overflow-y: auto;
}

.rent-section-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 20px;
}

.rent-section-header h3 {
  margin: 0;
}

.rent-section-desc {
  color: var(--text-muted);
  margin: 4px 0 0 0;
  font-size: 14px;
}

.rent-section-actions {
  display: flex;
  gap: 12px;
}

/* Ranking */
.rent-ranking {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.rent-ranking-item {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 10px 12px;
  background: var(--bg-tertiary);
  border-radius: 8px;
  border-left: 4px solid var(--border);
}

.rent-ranking-item.expuesto {
  border-left-color: #22c55e;
}

.rent-ranking-item.no-expuesto {
  border-left-color: #94a3b8;
}

.rent-ranking-pos {
  font-size: 18px;
  font-weight: 700;
  color: var(--text-muted);
  width: 28px;
  text-align: center;
}

.rent-ranking-info {
  flex: 1;
  min-width: 0;
}

.rent-ranking-nombre {
  font-size: 13px;
  font-weight: 500;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.rent-ranking-meta {
  font-size: 11px;
  color: var(--text-muted);
}

.rent-ranking-ventas {
  text-align: right;
}

.rent-ranking-euros {
  display: block;
  font-weight: 600;
}

.rent-ranking-badge {
  font-size: 10px;
  padding: 2px 6px;
  border-radius: 4px;
}

.rent-ranking-badge.badge-exp {
  background: rgba(34, 197, 94, 0.2);
  color: #22c55e;
}

.rent-ranking-badge.badge-no-exp {
  background: rgba(148, 163, 184, 0.2);
  color: #94a3b8;
}

/* ROI badges */
.rent-roi-badge {
  padding: 4px 8px;
  border-radius: 4px;
  font-weight: 600;
  font-size: 12px;
}

.rent-roi-badge.roi-high {
  background: rgba(34, 197, 94, 0.2);
  color: #22c55e;
}

.rent-roi-badge.roi-mid {
  background: rgba(245, 158, 11, 0.2);
  color: #f59e0b;
}

.rent-roi-badge.roi-low {
  background: rgba(239, 68, 68, 0.2);
  color: #ef4444;
}

/* Productos grid */
.rent-productos-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
  gap: 16px;
}

.rent-producto-card {
  background: var(--bg-secondary);
  border-radius: 12px;
  overflow: hidden;
  border: 1px solid var(--border);
  transition: transform 0.2s, box-shadow 0.2s;
}

.rent-producto-card:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 24px rgba(0,0,0,0.15);
}

.rent-producto-card.expuesto {
  border-top: 3px solid #22c55e;
}

.rent-producto-card.no-expuesto {
  border-top: 3px solid #94a3b8;
}

.rent-producto-header {
  position: relative;
  height: 100px;
  background: white;
  display: flex;
  align-items: center;
  justify-content: center;
}

.rent-producto-header img {
  max-width: 80%;
  max-height: 80px;
  object-fit: contain;
}

.rent-producto-placeholder {
  font-size: 40px;
  opacity: 0.5;
}

.rent-producto-badge-small {
  position: absolute;
  top: 8px;
  right: 8px;
  width: 24px;
  height: 24px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 12px;
  font-weight: 600;
}

.rent-producto-badge-small.exp {
  background: #22c55e;
  color: white;
}

.rent-producto-badge-small.no-exp {
  background: #94a3b8;
  color: white;
}

.rent-producto-body {
  padding: 12px;
}

.rent-producto-nombre {
  font-size: 13px;
  font-weight: 500;
  margin-bottom: 4px;
  line-height: 1.3;
}

.rent-producto-meta {
  font-size: 11px;
  color: var(--text-muted);
}

.rent-producto-stats {
  display: flex;
  border-top: 1px solid var(--border);
}

.rent-producto-stat {
  flex: 1;
  padding: 10px;
  text-align: center;
  border-right: 1px solid var(--border);
}

.rent-producto-stat:last-child {
  border-right: none;
}

.rent-producto-stat .stat-valor {
  display: block;
  font-weight: 600;
  font-size: 14px;
}

.rent-producto-stat .stat-label {
  font-size: 10px;
  color: var(--text-muted);
  text-transform: uppercase;
}

/* Oportunidades */
.rent-oportunidades-resumen {
  display: flex;
  gap: 24px;
  margin-bottom: 24px;
}

.rent-oport-stat {
  background: linear-gradient(135deg, #f59e0b, #f97316);
  color: white;
  padding: 20px 32px;
  border-radius: 12px;
}

.rent-oport-valor {
  display: block;
  font-size: 32px;
  font-weight: 700;
}

.rent-oport-label {
  font-size: 13px;
  opacity: 0.9;
}

.rent-oportunidades-lista {
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.rent-oportunidad-card {
  background: var(--bg-secondary);
  border-radius: 12px;
  padding: 16px;
  border-left: 4px solid var(--border);
}

.rent-oportunidad-card.prioridad-alta {
  border-left-color: #ef4444;
}

.rent-oportunidad-card.prioridad-media {
  border-left-color: #f59e0b;
}

.rent-oportunidad-card.prioridad-baja {
  border-left-color: #3b82f6;
}

.rent-oportunidad-header {
  display: flex;
  align-items: center;
  gap: 16px;
  margin-bottom: 12px;
}

.rent-oportunidad-header img {
  width: 60px;
  height: 60px;
  object-fit: contain;
  background: white;
  border-radius: 8px;
}

.rent-oportunidad-placeholder {
  width: 60px;
  height: 60px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--bg-tertiary);
  border-radius: 8px;
  font-size: 24px;
}

.rent-oportunidad-info {
  flex: 1;
}

.rent-oportunidad-nombre {
  font-weight: 600;
  margin-bottom: 4px;
}

.rent-oportunidad-meta {
  font-size: 12px;
  color: var(--text-muted);
}

.rent-prioridad-badge {
  padding: 6px 12px;
  border-radius: 20px;
  font-size: 12px;
  font-weight: 600;
}

.rent-prioridad-badge.prioridad-alta {
  background: rgba(239, 68, 68, 0.2);
  color: #ef4444;
}

.rent-prioridad-badge.prioridad-media {
  background: rgba(245, 158, 11, 0.2);
  color: #f59e0b;
}

.rent-prioridad-badge.prioridad-baja {
  background: rgba(59, 130, 246, 0.2);
  color: #3b82f6;
}

.rent-oportunidad-stats {
  display: flex;
  gap: 24px;
  margin-bottom: 12px;
}

.rent-oportunidad-stat {
  display: flex;
  flex-direction: column;
}

.rent-oportunidad-stat .stat-label {
  font-size: 11px;
  color: var(--text-muted);
}

.rent-oportunidad-stat .stat-valor {
  font-size: 16px;
  font-weight: 600;
}

.rent-oportunidad-action {
  display: flex;
  justify-content: flex-end;
}

.text-success { color: #22c55e !important; }
.text-warning { color: #f59e0b !important; }
.text-danger { color: #ef4444 !important; }
.text-muted { color: var(--text-muted) !important; }

@media (max-width: 1024px) {
  .rent-kpis {
    grid-template-columns: repeat(2, 1fr);
  }
  
  .rent-grid-2 {
    grid-template-columns: 1fr;
  }
  
  .rent-header {
    flex-direction: column;
    align-items: flex-start;
    gap: 16px;
  }
}

@media (max-width: 768px) {
  .rent-kpis {
    grid-template-columns: 1fr;
  }
  
  .rent-tabs {
    flex-wrap: wrap;
  }
  
  .rent-oportunidades-resumen {
    flex-direction: column;
  }
}

/* ═══════════════════════════════════════════════════════════════════════════ */
/* RENTABILIDAD - TABLAS EXPANDIBLES                                           */
/* ═══════════════════════════════════════════════════════════════════════════ */

.rent-tabla-expandible-container {
  background: var(--bg-secondary);
  border-radius: 12px;
  overflow: hidden;
}

.rent-tabla-expandible {
  width: 100%;
  border-collapse: collapse;
}

.rent-tabla-expandible th {
  background: var(--bg-tertiary);
  padding: 12px 16px;
  text-align: left;
  font-weight: 600;
  color: var(--text-primary);
  border-bottom: 1px solid var(--border);
}

.rent-tabla-expandible td {
  padding: 12px 16px;
  border-bottom: 1px solid var(--border);
  color: var(--text-primary);
}

.rent-row-parent {
  cursor: pointer;
  transition: background 0.2s;
}

.rent-row-parent:hover {
  background: var(--bg-hover);
}

.rent-row-parent.expanded {
  background: var(--bg-tertiary);
}

.rent-expand-icon {
  display: inline-block;
  width: 20px;
  color: var(--text-muted);
  transition: transform 0.2s;
}

.rent-row-child {
  background: var(--bg-tertiary);
}

.rent-row-child.nivel-1 {
  background: rgba(59, 130, 246, 0.05);
}

.rent-row-child.nivel-2 {
  background: rgba(139, 92, 246, 0.05);
}

.rent-row-producto td {
  font-size: 13px;
}

.rent-col-exp {
  color: #22c55e !important;
  font-weight: 600;
}

.rent-col-noexp {
  color: #94a3b8 !important;
}

.rent-col-cod {
  color: var(--text-muted);
  font-size: 12px;
}

.rent-prod-badge {
  display: inline-block;
  width: 20px;
  height: 20px;
  border-radius: 50%;
  text-align: center;
  line-height: 20px;
  font-size: 11px;
  margin-right: 8px;
}

.rent-prod-badge.exp {
  background: rgba(34, 197, 94, 0.2);
  color: #22c55e;
}

.rent-prod-badge.noexp {
  background: rgba(148, 163, 184, 0.2);
  color: #94a3b8;
}

/* Fix colores en modo oscuro */
.rent-kpi-valor,
.rent-ranking-euros,
.rent-ranking-nombre {
  color: var(--text-primary);
}

.rent-card {
  background: var(--bg-secondary);
  border-radius: 12px;
  padding: 20px;
}

.rent-card h3 {
  color: var(--text-primary);
  margin: 0 0 16px 0;
}

/* ═══════════════════════════════════════════════════════════════════════════ */
/* CONSTRUCTOR DE JERARQUÍAS                                                   */
/* ═══════════════════════════════════════════════════════════════════════════ */

.rent-jerarquia-builder {
  background: var(--bg-secondary);
  border-radius: 12px;
  padding: 20px;
  margin-bottom: 24px;
  border: 1px solid var(--border);
}

.rent-builder-header h3 {
  margin: 0 0 4px 0;
  color: var(--text-primary);
}

.rent-builder-header p {
  margin: 0 0 16px 0;
  color: var(--text-muted);
  font-size: 13px;
}

.rent-builder-niveles {
  display: flex;
  align-items: flex-end;
  gap: 8px;
  flex-wrap: wrap;
  margin-bottom: 16px;
}

.rent-builder-nivel {
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.rent-builder-nivel label {
  font-size: 11px;
  color: var(--text-muted);
  text-transform: uppercase;
}

.rent-builder-nivel select {
  min-width: 150px;
}

.rent-builder-arrow {
  color: var(--text-muted);
  font-size: 20px;
  padding-bottom: 8px;
}

.rent-builder-final {
  background: var(--bg-tertiary);
  padding: 8px 16px;
  border-radius: 8px;
}

.rent-builder-productos {
  font-weight: 600;
  color: var(--text-primary);
}

.rent-builder-presets {
  display: flex;
  align-items: center;
  gap: 8px;
  flex-wrap: wrap;
  padding-top: 12px;
  border-top: 1px solid var(--border);
}

.rent-builder-presets span {
  color: var(--text-muted);
  font-size: 13px;
}

.rent-jerarquia-actual {
  display: flex;
  align-items: center;
  gap: 12px;
}

.rent-jerarquia-label {
  color: var(--text-muted);
  font-size: 13px;
}

.rent-jerarquia-path {
  display: flex;
  align-items: center;
  gap: 8px;
  flex-wrap: wrap;
}

.rent-nivel-badge {
  background: var(--bg-tertiary);
  padding: 4px 10px;
  border-radius: 6px;
  font-size: 12px;
  color: var(--text-primary);
  white-space: nowrap;
}

/* Niveles de indentación con colores */
.rent-row-child.nivel-0 { background: rgba(59, 130, 246, 0.08); }
.rent-row-child.nivel-1 { background: rgba(139, 92, 246, 0.08); }
.rent-row-child.nivel-2 { background: rgba(236, 72, 153, 0.08); }
.rent-row-child.nivel-3 { background: rgba(245, 158, 11, 0.08); }
.rent-row-child.nivel-4 { background: rgba(34, 197, 94, 0.08); }

.text-center { text-align: center; }

@media (max-width: 900px) {
  .rent-builder-niveles {
    flex-direction: column;
    align-items: stretch;
  }
  .rent-builder-arrow {
    transform: rotate(90deg);
    text-align: center;
  }
  .rent-builder-nivel select {
    width: 100%;
  }
}

/* Filas sin asignar (Sin lista, Sin familia, etc) */
.rent-row-sin-asignar {
  opacity: 0.6;
  font-style: italic;
}
.rent-row-sin-asignar:hover {
  opacity: 0.8;
}

/* ═══════════════════════════════════════════════════════════════════════════ */
/* PANEL DE EXCLUSIONES RENTABILIDAD                                           */
/* ═══════════════════════════════════════════════════════════════════════════ */

.rent-exclusiones-panel {
  background: var(--bg-secondary);
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 20px;
  margin-bottom: 20px;
}

.rent-exclusiones-header h3 {
  margin: 0 0 4px 0;
  color: var(--text-primary);
}

.rent-exclusiones-header p {
  margin: 0 0 16px 0;
  color: var(--text-muted);
  font-size: 13px;
}

.rent-exclusiones-row {
  display: flex;
  gap: 24px;
  margin-bottom: 16px;
  padding-bottom: 16px;
  border-bottom: 1px solid var(--border);
}

.rent-exclusion-check {
  display: flex;
  align-items: center;
}

.rent-exclusiones-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 16px;
  margin-bottom: 16px;
}

@media (max-width: 1200px) {
  .rent-exclusiones-grid { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 768px) {
  .rent-exclusiones-grid { grid-template-columns: 1fr; }
  .rent-exclusiones-row { flex-direction: column; gap: 12px; }
}

.rent-exclusion-box {
  background: var(--bg-tertiary);
  border: 1px solid var(--border);
  border-radius: 8px;
  display: flex;
  flex-direction: column;
}

.rent-exclusion-box-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 10px 12px;
  border-bottom: 1px solid var(--border);
  font-weight: 600;
  color: var(--text-primary);
  font-size: 13px;
}

.rent-exclusion-search {
  width: 100px;
  padding: 4px 8px;
  font-size: 12px;
  background: var(--bg-secondary);
  border: 1px solid var(--border);
  border-radius: 4px;
  color: var(--text-primary);
}

/* Select de filtro cascada */
.rent-exclusion-filter-select {
  flex: 1;
  padding: 4px 8px;
  font-size: 11px;
  background: var(--bg-secondary);
  border: 1px solid var(--border);
  border-radius: 4px;
  color: var(--text-primary);
  max-width: 180px;
  cursor: pointer;
}

.rent-exclusion-filter-select:focus {
  border-color: var(--accent);
  outline: none;
}

/* Contenedor de búsqueda separado del header */
.rent-exclusion-box-search {
  padding: 6px 12px;
  border-bottom: 1px solid var(--border);
}

.rent-exclusion-box-search .rent-exclusion-search {
  width: 100%;
}

.rent-exclusion-box-list {
  height: 150px;
  overflow-y: auto;
  padding: 8px;
}

.rent-exclusion-box-list label {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 4px 6px;
  border-radius: 4px;
  cursor: pointer;
  font-size: 12px;
  color: var(--text-primary);
}

.rent-exclusion-box-list label:hover {
  background: var(--bg-hover);
}

.rent-exclusion-box-list label.hidden {
  display: none;
}

.rent-exclusion-box-list input[type="checkbox"] {
  width: 14px;
  height: 14px;
  accent-color: var(--accent);
  flex-shrink: 0;
}

.rent-exclusion-box-footer {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 8px 12px;
  border-top: 1px solid var(--border);
  font-size: 11px;
}

.rent-exclusion-count {
  color: var(--text-muted);
}

.btn-link {
  background: none;
  border: none;
  color: var(--accent);
  cursor: pointer;
  font-size: 11px;
  padding: 0;
}

.btn-link:hover {
  text-decoration: underline;
}

.checkbox-label {
  display: flex;
  align-items: center;
  gap: 8px;
  cursor: pointer;
  color: var(--text-primary);
}

.checkbox-label input[type="checkbox"] {
  width: 18px;
  height: 18px;
  accent-color: var(--accent);
}

.rent-exclusiones-footer {
  display: flex;
  align-items: center;
  gap: 16px;
  padding-top: 12px;
  border-top: 1px solid var(--border);
}

/* ═══════════════════════════════════════════════════════════════════════════ */
/* MEJORAS GRÁFICAS CHART.JS                                                   */
/* ═══════════════════════════════════════════════════════════════════════════ */

.rent-chart-container {
  position: relative;
  height: 250px;
  padding: 10px;
}

.rent-chart-container canvas {
  max-height: 100%;
}

/* Asegurar que las leyendas sean visibles */
.rent-card canvas {
  filter: none !important;
}

/* ═══════════════════════════════════════════════════════════════════════════ */
/* PLANO 3D - EDITOR Y VISUALIZADOR                                            */
/* ═══════════════════════════════════════════════════════════════════════════ */

.plano3d-container {
  display: flex;
  flex-direction: column;
  height: calc(100vh - 80px);
  overflow: hidden;
}

.plano3d-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 16px 24px;
  background: var(--bg-secondary);
  border-bottom: 1px solid var(--border);
}

.plano3d-header-title h1 {
  margin: 0;
  font-size: 1.5rem;
  color: var(--text-primary);
}

.plano3d-header-title p {
  margin: 4px 0 0 0;
  color: var(--text-muted);
  font-size: 13px;
}

.plano3d-header-actions {
  display: flex;
  gap: 12px;
  align-items: center;
}

/* Panel de configuración */
.plano3d-config {
  background: var(--bg-tertiary);
  padding: 16px 24px;
  border-bottom: 1px solid var(--border);
  max-height: 400px;
  overflow-y: auto;
}

.plano3d-config-grid {
  display: flex;
  gap: 24px;
  align-items: flex-start;
  flex-wrap: wrap;
}

.plano3d-config-section {
  background: var(--bg-secondary);
  padding: 12px 16px;
  border-radius: 8px;
  border: 1px solid var(--border);
  min-width: 200px;
}

.plano3d-config-section h4 {
  margin: 0 0 12px 0;
  font-size: 13px;
  font-weight: 600;
  color: var(--text-primary);
}

.plano3d-config-section .color-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 8px;
}

.plano3d-config-grid .input-group {
  width: auto;
  margin-bottom: 8px;
}

.plano3d-config-grid .input-group label {
  font-size: 11px;
  color: var(--text-secondary);
  margin-bottom: 4px;
}

.plano3d-config-grid input[type="number"] {
  width: 100%;
  max-width: 100px;
}

.plano3d-config-grid input[type="color"] {
  width: 100%;
  height: 32px;
  padding: 2px;
  cursor: pointer;
  border-radius: 4px;
  border: 1px solid var(--border);
}

.plano3d-config-grid input[type="color"]:hover {
  border-color: var(--primary);
}

.plano3d-config .btn-block {
  width: 100%;
  margin-top: 16px;
}

/* Workspace */
.plano3d-workspace {
  flex: 1;
  overflow: hidden;
  position: relative;
}

/* Editor 2D */
.plano3d-editor {
  display: flex;
  height: 100%;
}

.plano3d-toolbar {
  width: 200px;
  background: var(--bg-secondary);
  border-right: 1px solid var(--border);
  padding: 16px;
  overflow-y: auto;
}

.plano3d-toolbar-section {
  margin-bottom: 20px;
}

.plano3d-toolbar-title {
  display: block;
  font-size: 11px;
  font-weight: 600;
  color: var(--text-muted);
  text-transform: uppercase;
  margin-bottom: 10px;
}

.plano3d-toolbar-items {
  display: flex;
  flex-direction: column;
  gap: 8px;
  max-height: 320px;
  overflow-y: auto;
}

.plano3d-elemento {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 10px;
  background: var(--bg-tertiary);
  border: 1px solid var(--border);
  border-radius: 8px;
  cursor: grab;
  transition: all 0.2s;
}

.plano3d-elemento:hover {
  background: var(--bg-hover);
  border-color: var(--accent);
}

.plano3d-elemento:active {
  cursor: grabbing;
}

.plano3d-elemento-icon {
  font-size: 1.2rem;
}

.plano3d-elemento span {
  font-size: 12px;
  color: var(--text-primary);
}

/* Canvas 2D */
.plano3d-canvas-container {
  flex: 1;
  display: flex;
  flex-direction: column;
  overflow: auto;
  padding: 20px;
  background: var(--bg-tertiary);
}

.plano3d-canvas {
  position: relative;
  margin: auto;
  border: 2px solid var(--border);
  box-shadow: 0 4px 20px rgba(0,0,0,0.3);
}

.plano3d-canvas.drag-over {
  border-color: var(--accent);
  box-shadow: 0 0 20px rgba(59, 130, 246, 0.3);
}

.plano3d-grid {
  position: absolute;
  top: 0;
  left: 0;
  pointer-events: none;
}

.plano3d-grid-line {
  position: absolute;
  background: rgba(255,255,255,0.1);
}

.plano3d-grid-line.vertical {
  width: 1px;
  height: 100%;
}

.plano3d-grid-line.horizontal {
  width: 100%;
  height: 1px;
}

.plano3d-grid-line.major {
  background: rgba(255,255,255,0.2);
}

.plano3d-elementos-colocados {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
}

.plano3d-elemento-colocado {
  position: absolute;
  border-radius: 4px;
  cursor: move;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: box-shadow 0.2s;
  border: 2px solid transparent;
}

.plano3d-elemento-colocado:hover {
  box-shadow: 0 0 10px rgba(255,255,255,0.3);
}

.plano3d-elemento-colocado.selected {
  border-color: #fbbf24;
  box-shadow: 0 0 15px rgba(251, 191, 36, 0.5);
}

.plano3d-elem-label {
  font-size: 10px;
  color: white;
  text-shadow: 0 1px 2px rgba(0,0,0,0.5);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  padding: 2px 4px;
}

.plano3d-gondola-badge {
  position: absolute;
  top: 2px;
  right: 2px;
  background: var(--accent-primary);
  color: white;
  font-size: 9px;
  font-weight: 700;
  width: 16px;
  height: 16px;
  border-radius: var(--radius-full);
  display: flex;
  align-items: center;
  justify-content: center;
  line-height: 1;
  box-shadow: var(--shadow-sm);
}

/* Selects en panel de propiedades 3D */
.plano3d-prop-group select {
  width: 100%;
  padding: 6px 8px;
  background: var(--bg-tertiary);
  border: 1px solid var(--border-medium);
  border-radius: var(--radius-sm);
  color: var(--text-primary);
  font-size: 12px;
  cursor: pointer;
  appearance: none;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='10' height='10' viewBox='0 0 12 12'%3E%3Cpath fill='%2394a3b8' d='M6 8L1 3h10z'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 8px center;
  padding-right: 28px;
}

.plano3d-prop-group select:focus {
  outline: none;
  border-color: var(--accent-primary);
  box-shadow: 0 0 0 3px var(--accent-primary-soft);
}

/* Checkbox en panel de propiedades 3D */
.plano3d-prop-checkbox {
  display: flex;
  align-items: center;
  gap: 8px;
  cursor: pointer;
  font-size: 12px;
  color: var(--text-primary);
}

.plano3d-prop-checkbox input[type="checkbox"] {
  width: auto;
  accent-color: var(--accent-primary);
}

/* Leyenda de rentabilidad */
.plano3d-leyenda-rentabilidad {
  margin-top: 8px;
  padding-top: 8px;
  border-top: 1px solid var(--border-subtle);
}

.plano3d-leyenda-rentabilidad small {
  color: var(--text-muted);
  font-weight: 600;
  font-size: 10px;
  text-transform: uppercase;
  display: block;
  margin-bottom: 6px;
}

/* ═══ Selector de Plantas (multi-piso) ═══ */
.plano3d-floor-selector {
  display: flex;
  align-items: center;
  gap: 6px;
  padding: 6px 12px;
  background: var(--bg-secondary, #f0f0f0);
  border-bottom: 1px solid var(--border-subtle, #ddd);
}
.plano3d-floor-tab {
  padding: 5px 14px;
  border: 1px solid var(--border-medium, #ccc);
  border-radius: 4px;
  cursor: pointer;
  background: var(--bg-primary, #fff);
  font-size: 13px;
  font-weight: 500;
  color: var(--text-primary, #333);
  transition: all 0.2s;
  position: relative;
}
.plano3d-floor-tab:hover {
  background: var(--bg-tertiary, #e8e8e8);
}
.plano3d-floor-tab.active {
  background: var(--accent-primary, #4a90d9);
  color: #fff;
  border-color: var(--accent-primary, #4a90d9);
}
.plano3d-floor-tab .floor-badge {
  display: inline-block;
  background: rgba(0,0,0,0.15);
  font-size: 10px;
  padding: 1px 5px;
  border-radius: 8px;
  margin-left: 4px;
  font-weight: 600;
}
.plano3d-floor-tab.active .floor-badge {
  background: rgba(255,255,255,0.25);
}
.plano3d-floor-label {
  font-size: 11px;
  color: var(--text-muted, #888);
  margin-right: 4px;
  font-weight: 600;
}

/* ═══ Modal: Optimizar Ubicaciones ═══ */
.modal-optubic-overlay {
  position: fixed;
  top: 0; left: 0; width: 100%; height: 100%;
  background: rgba(0,0,0,0.6);
  z-index: 10001;
  display: flex;
  align-items: center;
  justify-content: center;
  backdrop-filter: blur(4px);
}
.modal-optubic-container {
  background: var(--bg-primary);
  border: 1px solid var(--border-medium);
  border-radius: 12px;
  width: 95%;
  max-width: 820px;
  max-height: 90vh;
  overflow: hidden;
  box-shadow: 0 20px 60px rgba(0,0,0,0.4);
  display: flex;
  flex-direction: column;
}
.modal-optubic-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 14px 20px;
  background: linear-gradient(135deg, var(--accent-primary) 0%, #1d6bc0 100%);
  color: white;
}
.modal-optubic-header h3 {
  margin: 0;
  font-size: 16px;
  font-weight: 600;
}
.modal-optubic-close {
  background: none;
  border: none;
  color: rgba(255,255,255,0.8);
  font-size: 22px;
  cursor: pointer;
  padding: 0 4px;
  line-height: 1;
}
.modal-optubic-close:hover { color: white; }
.modal-optubic-body {
  padding: 20px;
  overflow-y: auto;
  flex: 1;
}
.optubic-descripcion {
  color: var(--text-muted);
  font-size: 13px;
  margin: 0 0 16px 0;
  line-height: 1.5;
}
.optubic-form-row {
  margin-bottom: 14px;
}
.optubic-form-row label {
  display: block;
  font-size: 12px;
  font-weight: 600;
  color: var(--text-muted);
  margin-bottom: 6px;
  text-transform: uppercase;
}
.optubic-form-row select {
  width: 100%;
  padding: 8px 32px 8px 10px;
  background: var(--bg-tertiary);
  border: 1px solid var(--border-medium);
  border-radius: var(--radius-sm);
  color: var(--text-primary);
  font-size: 13px;
  cursor: pointer;
  appearance: none;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='10' height='10' viewBox='0 0 12 12'%3E%3Cpath fill='%2394a3b8' d='M6 8L1 3h10z'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 10px center;
}
.optubic-form-row select:focus {
  outline: none;
  border-color: var(--accent-primary);
  box-shadow: 0 0 0 3px var(--accent-primary-soft);
}
.optubic-info-box {
  background: var(--bg-secondary);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-sm);
  padding: 12px 14px;
  margin-bottom: 16px;
}
.optubic-info-title {
  font-size: 11px;
  font-weight: 600;
  color: var(--text-muted);
  text-transform: uppercase;
  margin-bottom: 8px;
}
.optubic-info-counts {
  display: flex;
  gap: 14px;
  flex-wrap: wrap;
  font-size: 13px;
  color: var(--text-primary);
}
.optubic-count-total { font-weight: 600; }

/* Resultados */
.optubic-summary {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 16px;
  padding-bottom: 12px;
  border-bottom: 1px solid var(--border-subtle);
}
.optubic-summary-text {
  font-size: 14px;
  color: var(--text-primary);
}
.optubic-summary-text strong {
  color: var(--accent-primary);
}
.optubic-nivel-section {
  margin-bottom: 16px;
  border-radius: var(--radius-sm);
  overflow: hidden;
  border: 1px solid var(--border-subtle);
}
.optubic-nivel-header {
  padding: 8px 14px;
  font-size: 13px;
  font-weight: 600;
  color: white;
  display: flex;
  align-items: center;
  gap: 8px;
}
.optubic-nivel-header.nivel-alto { background: #16a34a; }
.optubic-nivel-header.nivel-medio { background: #d97706; }
.optubic-nivel-header.nivel-bajo { background: #dc2626; }
.optubic-row {
  display: flex;
  align-items: center;
  padding: 10px 14px;
  border-bottom: 1px solid var(--border-subtle);
  gap: 10px;
  font-size: 13px;
  color: var(--text-primary);
  background: var(--bg-primary);
}
.optubic-row:last-child { border-bottom: none; }
.optubic-row:hover { background: var(--bg-secondary); }
.optubic-col-pos {
  flex: 1;
  min-width: 0;
}
.optubic-col-pos .optubic-pos-nombre {
  font-weight: 600;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}
.optubic-col-pos .optubic-pos-actual {
  font-size: 11px;
  color: var(--text-muted);
}
.optubic-col-arrow {
  flex-shrink: 0;
  color: var(--text-muted);
  font-size: 16px;
}
.optubic-col-rec {
  flex: 1.2;
  min-width: 0;
}
.optubic-col-rec .optubic-rec-nombre {
  font-weight: 600;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}
.optubic-col-rec .optubic-rec-score {
  font-size: 11px;
  color: var(--text-muted);
}
.optubic-col-estado {
  flex-shrink: 0;
}
.optubic-badge {
  display: inline-block;
  padding: 2px 8px;
  border-radius: var(--radius-full);
  font-size: 11px;
  font-weight: 600;
}
.optubic-badge-ok {
  background: rgba(34,197,94,0.15);
  color: #22c55e;
}
.optubic-badge-cambio {
  background: rgba(249,115,22,0.15);
  color: #f97316;
}
.optubic-badge-nuevo {
  background: rgba(59,130,246,0.15);
  color: #3b82f6;
}
.optubic-loading {
  text-align: center;
  padding: 40px 20px;
  color: var(--text-muted);
}
.optubic-loading .spinner {
  display: inline-block;
  width: 32px;
  height: 32px;
  border: 3px solid var(--border-medium);
  border-top-color: var(--accent-primary);
  border-radius: 50%;
  animation: spin 0.8s linear infinite;
  margin-bottom: 12px;
}
@keyframes spin { to { transform: rotate(360deg); } }
.optubic-error {
  text-align: center;
  padding: 30px 20px;
  color: var(--text-muted);
}

.plano3d-info-bar {
  display: flex;
  gap: 20px;
  padding: 10px 16px;
  background: var(--bg-secondary);
  border-top: 1px solid var(--border);
  font-size: 12px;
  color: var(--text-muted);
}

/* Panel de propiedades */
.plano3d-propiedades {
  width: 220px;
  background: var(--bg-secondary);
  border-left: 1px solid var(--border);
  padding: 16px;
  overflow-y: auto;
}

.plano3d-propiedades h4 {
  margin: 0 0 16px 0;
  color: var(--text-primary);
  font-size: 14px;
}

.plano3d-prop-group {
  margin-bottom: 12px;
}

.plano3d-prop-group label {
  display: block;
  font-size: 11px;
  color: var(--text-muted);
  margin-bottom: 4px;
}

.plano3d-prop-group input {
  width: 100%;
  padding: 6px 8px;
  background: var(--bg-tertiary);
  border: 1px solid var(--border);
  border-radius: 4px;
  color: var(--text-primary);
  font-size: 12px;
}

.plano3d-prop-group input[type="range"] {
  padding: 0;
}

.plano3d-prop-valor {
  color: var(--text-primary);
  font-size: 12px;
}

.plano3d-prop-row {
  display: flex;
  gap: 10px;
}

.plano3d-prop-row .plano3d-prop-group {
  flex: 1;
}

/* Estanterías de BD */
.plano3d-search {
  width: 100%;
  padding: 8px 10px;
  background: var(--bg-tertiary);
  border: 1px solid var(--border);
  border-radius: 6px;
  color: var(--text-primary);
  font-size: 12px;
  margin-bottom: 10px;
}

.plano3d-estanterias-lista {
  max-height: 280px;
  overflow-y: auto;
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.plano3d-estanteria-item {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 10px;
  background: var(--bg-tertiary);
  border: 2px solid var(--border);
  border-radius: 8px;
  cursor: grab;
  transition: all 0.2s;
}

.plano3d-estanteria-item:hover:not(.colocada) {
  border-color: var(--accent);
  background: var(--bg-hover);
}

.plano3d-estanteria-item:active:not(.colocada) {
  cursor: grabbing;
}

.plano3d-estanteria-item.colocada {
  opacity: 0.5;
  cursor: not-allowed;
  border-style: dashed;
}

.plano3d-est-icono {
  font-size: 1.5rem;
}

.plano3d-est-info {
  flex: 1;
  display: flex;
  flex-direction: column;
}

.plano3d-est-nombre {
  font-size: 12px;
  font-weight: 600;
  color: var(--text-primary);
}

.plano3d-est-meta {
  font-size: 10px;
  color: var(--text-muted);
}

.plano3d-est-badge {
  background: var(--success);
  color: white;
  width: 20px;
  height: 20px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 10px;
}

/* Elementos extra */
.plano3d-elemento-extra {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 8px 10px;
  background: var(--bg-tertiary);
  border: 1px solid var(--border);
  border-radius: 6px;
  cursor: grab;
  font-size: 12px;
  color: var(--text-primary);
  margin-bottom: 6px;
}

.plano3d-elemento-extra:hover {
  background: var(--bg-hover);
  border-color: var(--accent);
}

/* Leyenda */
.plano3d-leyenda {
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.plano3d-leyenda-item {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 11px;
  color: var(--text-muted);
}

.plano3d-leyenda-color {
  width: 14px;
  height: 14px;
  border-radius: 3px;
}

.btn-block {
  width: 100%;
  margin-bottom: 6px;
}

/* Visualizador 3D */
.plano3d-viewer-3d {
  height: 100%;
  position: relative;
  background: #1a1a2e;
}

#plano3d-threejs-container {
  width: 100%;
  height: 100%;
}

#plano3d-threejs-container canvas {
  display: block;
}

.plano3d-3d-controls {
  position: absolute;
  top: 16px;
  left: 16px;
  display: flex;
  gap: 8px;
  z-index: 10;
}

/* Dropdown de vistas */
.plano3d-vistas-dropdown {
  position: relative;
}

.plano3d-vistas-menu {
  display: none;
  position: absolute;
  top: 100%;
  left: 0;
  margin-top: 4px;
  background: var(--bg-primary);
  border: 1px solid var(--border);
  border-radius: 8px;
  box-shadow: 0 8px 24px rgba(0,0,0,0.3);
  min-width: 220px;
  z-index: 100;
  overflow: hidden;
}

.plano3d-vistas-menu.show {
  display: block;
  animation: fadeIn 0.15s ease-out;
}

.plano3d-vistas-menu .vistas-section {
  padding: 8px 0;
  border-bottom: 1px solid var(--border);
}

.plano3d-vistas-menu .vistas-section:last-child {
  border-bottom: none;
}

.plano3d-vistas-menu .vistas-section-title {
  display: block;
  padding: 4px 12px 8px;
  font-size: 10px;
  font-weight: 600;
  text-transform: uppercase;
  color: var(--text-muted);
  letter-spacing: 0.5px;
}

.plano3d-vistas-menu button {
  display: block;
  width: 100%;
  padding: 8px 12px;
  text-align: left;
  background: none;
  border: none;
  color: var(--text-primary);
  font-size: 13px;
  cursor: pointer;
  transition: background 0.15s;
}

.plano3d-vistas-menu button:hover {
  background: var(--bg-hover);
}

.plano3d-vistas-menu button:active {
  background: var(--primary);
  color: white;
}

.plano3d-3d-help {
  position: absolute;
  bottom: 16px;
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  gap: 20px;
  background: rgba(0,0,0,0.7);
  padding: 8px 16px;
  border-radius: 20px;
  font-size: 12px;
  color: #ccc;
}

/* Responsive */
@media (max-width: 1200px) {
  .plano3d-toolbar {
    width: 160px;
  }
  .plano3d-propiedades {
    width: 180px;
  }
}

@media (max-width: 900px) {
  .plano3d-editor {
    flex-direction: column;
  }
  .plano3d-toolbar {
    width: 100%;
    flex-direction: row;
    flex-wrap: wrap;
    max-height: 150px;
    overflow-x: auto;
  }
  .plano3d-propiedades {
    width: 100%;
    max-height: 200px;
  }
}

.plano3d-teclado-info {
  margin-top: 10px;
  padding: 8px;
  background: var(--bg-tertiary);
  border-radius: 6px;
}

.plano3d-teclado-info small {
  color: var(--text-muted);
  font-size: 10px;
  line-height: 1.4;
  display: block;
}

/* ═══════════════════════════════════════════════════════════════════════════ */
/* BUSCADOR DE PRODUCTOS EN PLANOGRAMA                                         */
/* ═══════════════════════════════════════════════════════════════════════════ */

.planograma-buscador {
  padding: 12px 20px;
  background: var(--bg-secondary);
  border-bottom: 1px solid var(--border);
  display: flex;
  align-items: center;
  gap: 16px;
}

.planograma-buscador-wrapper {
  position: relative;
  width: 400px;
}

.planograma-buscador-input {
  display: flex;
  align-items: center;
  gap: 10px;
  background: var(--bg-tertiary);
  border: 2px solid var(--border);
  border-radius: 8px;
  padding: 10px 14px;
  transition: border-color 0.2s;
}

.planograma-buscador-input:focus-within {
  border-color: var(--accent);
}

.planograma-buscador-input svg {
  color: var(--text-muted);
  flex-shrink: 0;
}

.planograma-buscador-input input {
  flex: 1;
  background: none;
  border: none;
  outline: none;
  color: var(--text-primary);
  font-size: 14px;
}

.planograma-buscador-input input::placeholder {
  color: var(--text-muted);
}

.planograma-buscador-clear {
  background: none;
  border: none;
  color: var(--text-muted);
  cursor: pointer;
  padding: 4px 8px;
  font-size: 16px;
  border-radius: 4px;
}

.planograma-buscador-clear:hover {
  background: var(--bg-hover);
  color: var(--danger);
}

/* Dropdown de sugerencias */
.planograma-buscador-dropdown {
  position: absolute;
  top: 100%;
  left: 0;
  right: 0;
  background: var(--bg-secondary);
  border: 2px solid var(--accent);
  border-top: none;
  border-radius: 0 0 8px 8px;
  max-height: 350px;
  overflow-y: auto;
  z-index: 1000;
  display: none;
  box-shadow: 0 8px 24px rgba(0,0,0,0.3);
}

.planograma-buscador-dropdown.show {
  display: block;
}

.planograma-buscador-item {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 10px 14px;
  cursor: pointer;
  border-bottom: 1px solid var(--border);
  transition: background 0.15s;
}

.planograma-buscador-item:hover {
  background: var(--accent);
  color: white;
}

.planograma-buscador-item:last-child {
  border-bottom: none;
}

.planograma-buscador-item-img {
  width: 40px;
  height: 40px;
  border-radius: 6px;
  object-fit: cover;
  background: var(--bg-tertiary);
}

.planograma-buscador-item-info {
  flex: 1;
  min-width: 0;
}

.planograma-buscador-item-nombre {
  font-weight: 600;
  font-size: 13px;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.planograma-buscador-item-meta {
  font-size: 11px;
  opacity: 0.7;
}

.planograma-buscador-item-count {
  background: var(--accent);
  color: white;
  padding: 4px 10px;
  border-radius: 12px;
  font-size: 12px;
  font-weight: 600;
}

.planograma-buscador-item:hover .planograma-buscador-item-count {
  background: white;
  color: var(--accent);
}

.planograma-buscador-info {
  font-size: 13px;
  color: var(--text-muted);
}

.planograma-buscador-info.encontrado {
  color: var(--success);
  font-weight: 600;
}

/* Resaltado de productos encontrados - SUPER VISIBLE */
.hueco.busqueda-encontrado {
  outline: 6px solid #ff0000 !important;
  outline-offset: 4px;
  box-shadow: 
    0 0 0 10px rgba(0, 0, 0, 0.9),
    0 0 60px 30px rgba(0, 0, 0, 0.8),
    0 0 100px 50px rgba(0, 0, 0, 0.6) !important;
  z-index: 1000 !important;
  position: relative;
  transform: scale(1.15);
  animation: pulso-busqueda 0.8s ease-in-out infinite;
  border-radius: 8px;
}

@keyframes pulso-busqueda {
  0%, 100% { 
    outline-color: #ff0000;
    transform: scale(1.15);
  }
  50% { 
    outline-color: #ffff00;
    transform: scale(1.2);
  }
}

/* Atenuar productos no encontrados durante búsqueda */
.planograma-grid.buscando .hueco:not(.busqueda-encontrado) {
  opacity: 0.15 !important;
  filter: grayscale(100%) blur(1px);
}

.planograma-grid.buscando .estanteria {
  background: rgba(0,0,0,0.5);
}

.planograma-grid.buscando .balda-row {
  background: rgba(0,0,0,0.3);
}

/* ═══════════════════════════════════════════════════════════════════════════ */
/* SIMULADOR DE ESTRATEGIAS                                                    */
/* ═══════════════════════════════════════════════════════════════════════════ */

.simulador-container {
  padding: 0;
}

.simulador-header {
  padding: 20px 24px;
  background: var(--bg-secondary);
  border-bottom: 1px solid var(--border);
}

.simulador-header h1 {
  margin: 0;
  font-size: 1.5rem;
  color: var(--text-primary);
}

.simulador-header p {
  margin: 4px 0 0 0;
  color: var(--text-muted);
  font-size: 13px;
}

.simulador-layout {
  display: grid;
  grid-template-columns: 380px 1fr;
  gap: 0;
  height: calc(100vh - 140px);
}

.simulador-panel-izq {
  background: var(--bg-secondary);
  border-right: 1px solid var(--border);
  padding: 20px;
  overflow-y: auto;
}

.simulador-panel-der {
  padding: 20px;
  overflow-y: auto;
  background: var(--bg-primary);
}

.simulador-card {
  background: var(--bg-tertiary);
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 20px;
  margin-bottom: 16px;
}

.simulador-card h3 {
  margin: 0 0 16px 0;
  font-size: 14px;
  color: var(--text-primary);
}

.simulador-form .input-group {
  margin-bottom: 12px;
}

.simulador-seccion {
  margin: 20px 0;
  padding: 16px;
  background: var(--bg-secondary);
  border-radius: 8px;
}

.simulador-seccion h4 {
  margin: 0 0 12px 0;
  font-size: 13px;
  color: var(--text-primary);
}

.simulador-condicion,
.simulador-beneficio {
  margin-bottom: 12px;
}

.simulador-condicion label,
.simulador-beneficio label {
  display: flex;
  align-items: center;
  gap: 8px;
  cursor: pointer;
  font-size: 13px;
  color: var(--text-primary);
}

.simulador-condicion-params,
.simulador-beneficio-params {
  display: flex;
  align-items: center;
  gap: 8px;
  margin-top: 8px;
  padding-left: 24px;
}

.simulador-condicion-params input,
.simulador-beneficio-params input {
  width: 80px;
  padding: 6px 8px;
  background: var(--bg-tertiary);
  border: 1px solid var(--border);
  border-radius: 4px;
  color: var(--text-primary);
  font-size: 12px;
}

.simulador-condicion-params span,
.simulador-beneficio-params span {
  font-size: 11px;
  color: var(--text-muted);
}

.simulador-actions {
  margin-top: 20px;
}

.simulador-actions .btn {
  width: 100%;
}

/* Escenarios guardados */
.simulador-escenarios-lista {
  max-height: 200px;
  overflow-y: auto;
}

.simulador-escenario-item {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 10px;
  background: var(--bg-secondary);
  border-radius: 6px;
  margin-bottom: 8px;
}

.simulador-escenario-nombre {
  font-size: 13px;
  font-weight: 600;
  color: var(--text-primary);
}

.simulador-escenario-meta {
  font-size: 11px;
  color: var(--text-muted);
  display: block;
}

.simulador-escenario-actions {
  display: flex;
  gap: 4px;
}

/* Resultados */
.simulador-resultados {
  background: var(--bg-secondary);
}

.simulador-resultados-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 20px;
}

.simulador-resultados-header h3 {
  margin: 0;
}

.simulador-resultados-actions {
  display: flex;
  gap: 8px;
}

/* KPIs */
.simulador-kpis {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 16px;
  margin-bottom: 24px;
}

.simulador-kpi {
  background: var(--bg-tertiary);
  border-radius: 12px;
  padding: 20px;
  text-align: center;
}

.simulador-kpi-valor {
  display: block;
  font-size: 1.8rem;
  font-weight: 700;
  color: var(--success);
}

.simulador-kpi-label {
  display: block;
  font-size: 12px;
  color: var(--text-muted);
  margin-top: 4px;
}

/* Gráficas */
.simulador-comparativa,
.simulador-evolucion,
.simulador-desglose,
.simulador-productos {
  margin-bottom: 24px;
}

.simulador-comparativa h4,
.simulador-evolucion h4,
.simulador-desglose h4,
.simulador-productos h4 {
  margin: 0 0 16px 0;
  font-size: 14px;
  color: var(--text-primary);
}

.simulador-chart-container {
  height: 250px;
  background: var(--bg-tertiary);
  border-radius: 8px;
  padding: 16px;
}

/* Productos */
.simulador-productos-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
  gap: 8px;
}

.simulador-producto-item {
  padding: 10px;
  background: var(--bg-tertiary);
  border-radius: 6px;
}

.simulador-producto-nombre {
  display: block;
  font-size: 12px;
  font-weight: 500;
  color: var(--text-primary);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.simulador-producto-stats {
  font-size: 11px;
  color: var(--text-muted);
}

/* Placeholder */
.simulador-placeholder {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  height: 100%;
  text-align: center;
  color: var(--text-muted);
}

.simulador-placeholder-icon {
  font-size: 4rem;
  margin-bottom: 16px;
  opacity: 0.5;
}

.simulador-placeholder h3 {
  margin: 0 0 8px 0;
  color: var(--text-primary);
}

/* Responsive */
@media (max-width: 1200px) {
  .simulador-layout {
    grid-template-columns: 1fr;
  }
  .simulador-panel-izq {
    border-right: none;
    border-bottom: 1px solid var(--border);
    max-height: 400px;
  }
  .simulador-kpis {
    grid-template-columns: repeat(2, 1fr);
  }
}

/* Mejoras simulador productos */
.simulador-productos-resumen {
  display: flex;
  gap: 20px;
  margin-bottom: 16px;
  padding: 12px;
  background: var(--bg-secondary);
  border-radius: 8px;
}

.simulador-producto-header {
  display: flex;
  align-items: center;
  gap: 8px;
  margin-bottom: 6px;
}

.simulador-producto-img {
  width: 32px;
  height: 32px;
  border-radius: 4px;
  object-fit: cover;
}

.simulador-producto-stats {
  display: flex;
  gap: 10px;
  font-size: 11px;
  color: var(--text-muted);
}

.simulador-producto-stats .text-success {
  color: var(--success);
  font-weight: 600;
}

/* ─── Simulador v2: Radiografía del Laboratorio ─── */
.simulador-radiografia {
  margin-bottom: 20px;
}
.simulador-radiografia-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 12px;
}
.sim-radio-item {
  background: var(--bg-secondary);
  border: 1px solid var(--border-color);
  border-radius: 10px;
  padding: 14px 12px;
  text-align: center;
  transition: transform 0.15s;
}
.sim-radio-item:hover {
  transform: translateY(-2px);
  border-color: var(--primary);
}
.sim-radio-valor {
  font-size: 22px;
  font-weight: 700;
  color: var(--text-primary);
  line-height: 1.2;
}
.sim-radio-label {
  font-size: 11px;
  font-weight: 600;
  color: var(--text-secondary);
  text-transform: uppercase;
  letter-spacing: 0.3px;
  margin-top: 4px;
}
.sim-radio-sub {
  font-size: 10px;
  color: var(--text-muted);
  margin-top: 2px;
}

/* ─── Simulador v2: Argumentos de Negociación ─── */
.simulador-argumentos {
  margin-bottom: 20px;
}
.simulador-argumentos-lista {
  display: flex;
  flex-direction: column;
  gap: 10px;
}
.sim-argumento {
  border-radius: 10px;
  padding: 14px 16px;
  border-left: 4px solid;
  transition: transform 0.15s;
}
.sim-argumento:hover {
  transform: translateX(4px);
}
.sim-argumento-presion {
  background: rgba(239, 68, 68, 0.06);
  border-left-color: #ef4444;
}
.sim-argumento-favor {
  background: rgba(16, 185, 129, 0.06);
  border-left-color: #10b981;
}
.sim-argumento-alta {
  border-left-width: 5px;
}
.sim-argumento-header {
  display: flex;
  align-items: center;
  gap: 8px;
  margin-bottom: 6px;
  flex-wrap: wrap;
}
.sim-argumento-icono {
  font-size: 18px;
}
.sim-argumento-titulo {
  font-weight: 700;
  font-size: 13px;
  color: var(--text-primary);
  flex: 1;
}
.sim-argumento-badge {
  font-size: 10px;
  padding: 2px 8px;
  border-radius: 10px;
  font-weight: 600;
  white-space: nowrap;
}
.sim-badge-presion {
  background: rgba(239, 68, 68, 0.15);
  color: #ef4444;
}
.sim-badge-favor {
  background: rgba(16, 185, 129, 0.15);
  color: #10b981;
}
.sim-argumento-texto {
  font-size: 12px;
  color: var(--text-secondary);
  margin: 0;
  line-height: 1.5;
}

/* ─── Simulador v2: Competencia ─── */
.simulador-competencia {
  margin-bottom: 20px;
}
.sim-competencia-info {
  font-size: 12px;
  color: var(--text-secondary);
  margin-bottom: 10px;
  padding: 8px 12px;
  background: var(--bg-secondary);
  border-radius: 8px;
}
.sim-tabla-competencia {
  width: 100%;
  font-size: 12px;
}
.sim-tabla-competencia th {
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: 0.3px;
}

/* ─── Simulador v2: Filtro Tipo Producto ─── */
.sim-tipo-producto-group {
  display: flex;
  gap: 6px;
  margin-top: 4px;
}
.sim-tipo-btn {
  flex: 1;
  padding: 6px 10px;
  border: 1px solid var(--border-color);
  border-radius: 8px;
  background: var(--bg-secondary);
  color: var(--text-secondary);
  font-size: 11px;
  font-weight: 600;
  text-align: center;
  cursor: pointer;
  transition: all 0.15s;
}
.sim-tipo-btn:hover {
  border-color: var(--primary);
  color: var(--text-primary);
}
.sim-tipo-btn.active {
  background: var(--primary);
  border-color: var(--primary);
  color: white;
}

@media (max-width: 768px) {
  .simulador-radiografia-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

/* Drag & Drop - asegurar que los hijos no capturen el evento */
.hueco-producto > * {
  pointer-events: none;
}
.hueco-producto {
  cursor: grab;
}
.hueco-producto:active {
  cursor: grabbing;
}

/* ═══════════════════════════════════════════════════════════════════════════ */
/* LAYOUT HORIZONTAL - TABS ESTILO NAVEGADOR                                   */
/* ═══════════════════════════════════════════════════════════════════════════ */

body.layout-horizontal {
  flex-direction: column;
  overflow-y: auto;
  height: 100vh;
}

/* Header con tabs */
.navbar-tabs {
  background: linear-gradient(180deg, var(--bg-secondary) 0%, var(--bg-tertiary) 100%);
  border-bottom: 1px solid var(--border);
  /* Ya no es sticky - se mueve con el scroll */
  z-index: 1000;
}

.navbar-tabs-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 8px 16px;
  border-bottom: 1px solid var(--border-subtle);
}

.navbar-collapse-btn {
  background: var(--bg-tertiary);
  border: 1px solid var(--border);
  color: var(--text-secondary);
  cursor: pointer;
  padding: 6px 10px;
  border-radius: 6px;
  display: flex;
  align-items: center;
  gap: 6px;
  font-size: 12px;
  transition: all 0.2s;
}

.navbar-collapse-btn:hover {
  background: var(--bg-hover);
  color: var(--text-primary);
}

.navbar-collapse-btn svg {
  width: 16px;
  height: 16px;
  transition: transform 0.3s;
}

.navbar-tabs.collapsed .navbar-collapse-btn svg {
  transform: rotate(180deg);
}

.navbar-tabs-brand {
  display: flex;
  align-items: center;
  gap: 8px;
}

.brand-icon {
  font-size: 20px;
}

.brand-text {
  font-weight: 700;
  font-size: 16px;
  color: var(--text-primary);
}

.navbar-tabs-actions {
  display: flex;
  align-items: center;
  gap: 12px;
}

.navbar-client-select {
  background: var(--bg-tertiary);
  border: 1px solid var(--border);
  border-radius: 6px;
  padding: 6px 12px;
  color: var(--text-primary);
  font-size: 12px;
  cursor: pointer;
  min-width: 140px;
}

/* Navegación tabs */
.navbar-tabs-nav {
  display: flex;
  gap: 0;
  padding: 0 12px;
  overflow-x: auto;
  transition: all 0.3s ease;
}

.navbar-tabs.collapsed .navbar-tabs-nav {
  display: none;
}

.tabs-group {
  display: flex;
  flex-direction: column;
  border-right: 1px solid var(--border-subtle);
  padding: 0 4px;
}

.tabs-group:last-child {
  border-right: none;
}

.tabs-group-label {
  font-size: 9px;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  color: var(--text-muted);
  padding: 4px 8px 2px;
  font-weight: 600;
}

.tabs-items {
  display: flex;
  gap: 2px;
  padding-bottom: 6px;
}

/* Tab individual */
.tab-item {
  display: flex;
  flex-direction: column;
  align-items: center;
  padding: 8px 14px;
  color: var(--text-secondary);
  text-decoration: none;
  border-radius: 8px 8px 0 0;
  transition: all 0.2s;
  position: relative;
  min-width: 70px;
}

.tab-item:hover {
  background: var(--bg-hover);
  color: var(--text-primary);
}

.tab-item.active {
  background: var(--bg-card);
  color: var(--accent-primary);
  box-shadow: 0 -2px 8px rgba(0,0,0,0.1);
}

.tab-item.active::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  height: 3px;
  background: var(--accent-primary);
  border-radius: 3px 3px 0 0;
}

.tab-icon {
  font-size: 18px;
  line-height: 1;
  margin-bottom: 2px;
}

.tab-label {
  font-size: 11px;
  font-weight: 500;
  white-space: nowrap;
}

/* Main content */
.main-content-horizontal {
  flex: 1;
  padding: 0;
  background: var(--bg-primary);
  min-width: 0;
  min-height: calc(100vh - 95px);
}

body.layout-horizontal .main-content-horizontal {
  /* Sin altura fija - el scroll es del body */
}

body.layout-horizontal.menu-collapsed .main-content-horizontal {
  min-height: calc(100vh - 50px);
}

/* Ocultar sidebar en layout horizontal */
body.layout-horizontal .sidebar,
body.layout-horizontal .topbar {
  display: none;
}

/* Responsive */
@media (max-width: 1200px) {
  .tabs-group-label {
    display: none;
  }
  
  .tab-item {
    padding: 6px 10px;
    min-width: 60px;
  }
  
  .tab-label {
    font-size: 10px;
  }
}

@media (max-width: 768px) {
  .brand-text {
    display: none;
  }
  
  .tab-label {
    display: none;
  }
  
  .tab-item {
    padding: 8px 12px;
    min-width: auto;
  }
  
  .tab-icon {
    font-size: 20px;
  }
}


/* ═══════════════════════════════════════════════════════════════════════════
   REPOSICIÓN
   ═══════════════════════════════════════════════════════════════════════════ */

.reposicion-container {
  display: flex;
  flex-direction: column;
  height: 100%;
  overflow: hidden;
}

.reposicion-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 20px 24px;
  border-bottom: 1px solid var(--border);
  background: var(--bg-secondary);
}

.reposicion-header-title h1 {
  margin: 0;
  font-size: 24px;
  font-weight: 600;
}

.reposicion-header-title p {
  margin: 4px 0 0 0;
  color: var(--text-muted);
  font-size: 14px;
}

.reposicion-header-actions {
  display: flex;
  gap: 8px;
}

/* Filtros */
.reposicion-filtros {
  padding: 20px 24px;
  background: var(--bg-tertiary);
  border-bottom: 1px solid var(--border);
}

.repo-filtros-fila {
  display: flex;
  align-items: flex-end;
  gap: 16px;
  flex-wrap: wrap;
}

.repo-filtro-item {
  display: flex;
  flex-direction: column;
  gap: 6px;
  min-width: 180px;
}

.repo-filtro-item label {
  font-size: 12px;
  font-weight: 600;
  color: var(--text-muted);
  text-transform: uppercase;
}

.repo-filtro-item .filter-select,
.repo-filtro-item .filter-input {
  height: 38px;
}

.repo-fechas-rango {
  min-width: 280px;
}

.repo-fechas-inputs {
  display: flex;
  align-items: center;
  gap: 8px;
}

.repo-fechas-inputs input {
  flex: 1;
  padding: 8px 10px;
  border: 1px solid var(--border-medium);
  border-radius: var(--radius-sm);
  background: var(--bg-card);
  color: var(--text-primary);
  font-size: 13px;
}

.repo-btn-calcular {
  min-width: auto;
}

.repo-btn-calcular .btn {
  height: 38px;
  white-space: nowrap;
}

/* Estilos antiguos mantenidos para compatibilidad */
.repo-filtros-izq {
  display: flex;
  align-items: center;
  gap: 16px;
  flex-wrap: wrap;
}

.repo-periodos {
  display: flex;
  align-items: center;
  gap: 8px;
}

.repo-label {
  font-size: 13px;
  color: var(--text-muted);
  font-weight: 500;
}

.repo-periodo-btn {
  background: var(--bg-secondary);
  border: 1px solid var(--border);
}

.repo-periodo-btn.active {
  background: var(--primary);
  color: white;
  border-color: var(--primary);
}

.repo-fechas {
  display: flex;
  align-items: center;
  gap: 8px;
}

.input-fecha {
  padding: 6px 10px;
  border: 1px solid var(--border);
  border-radius: 6px;
  background: var(--bg-primary);
  color: var(--text-primary);
  font-size: 13px;
}

/* Resumen */
.reposicion-resumen {
  display: flex;
  gap: 16px;
  padding: 16px 24px;
  background: var(--bg-primary);
  border-bottom: 1px solid var(--border);
}

.repo-stat {
  display: flex;
  flex-direction: column;
  align-items: center;
  padding: 12px 24px;
  background: var(--bg-secondary);
  border-radius: 8px;
  min-width: 100px;
}

.repo-stat-valor {
  font-size: 28px;
  font-weight: 700;
  color: var(--text-primary);
}

.repo-stat-label {
  font-size: 12px;
  color: var(--text-muted);
  margin-top: 4px;
}

.repo-stat-danger .repo-stat-valor {
  color: #ef4444;
}

.repo-stat-warning .repo-stat-valor {
  color: #f59e0b;
}

/* Filtros de alerta */
.repo-filtros-alerta {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 12px 24px;
  background: var(--bg-secondary);
  border-bottom: 1px solid var(--border);
}

.repo-alerta-btn {
  background: var(--bg-primary);
  border: 1px solid var(--border);
}

.repo-alerta-btn.active {
  background: var(--primary);
  color: white;
  border-color: var(--primary);
}

.repo-contador {
  margin-left: auto;
  font-size: 13px;
  color: var(--text-muted);
}

/* Tabla */
.reposicion-tabla-container {
  flex: 1;
  overflow: auto;
  padding: 0;
}

.reposicion-tabla {
  width: 100%;
  border-collapse: collapse;
}

.reposicion-tabla thead {
  position: sticky;
  top: 0;
  z-index: 10;
}

.reposicion-tabla th {
  background: var(--bg-tertiary);
  padding: 12px 16px;
  text-align: left;
  font-weight: 600;
  font-size: 12px;
  text-transform: uppercase;
  color: var(--text-muted);
  border-bottom: 2px solid var(--border);
  white-space: nowrap;
}

.reposicion-tabla th.repo-th-ordenable {
  cursor: pointer;
  user-select: none;
}

.reposicion-tabla th.repo-th-ordenable:hover {
  color: var(--primary);
}

.reposicion-tabla th.orden-asc::after {
  content: ' ↑';
}

.reposicion-tabla th.orden-desc::after {
  content: ' ↓';
}

.reposicion-tabla td {
  padding: 12px 16px;
  border-bottom: 1px solid var(--border);
  vertical-align: middle;
}

.reposicion-tabla tbody tr:hover {
  background: var(--bg-hover);
}

/* Alertas en filas */
.reposicion-tabla tr.repo-alerta-agotado {
  background: rgba(239, 68, 68, 0.1);
}

.reposicion-tabla tr.repo-alerta-bajo {
  background: rgba(245, 158, 11, 0.1);
}

/* Producto en tabla */
.repo-producto-info {
  display: flex;
  align-items: center;
  gap: 12px;
}

.repo-producto-img {
  width: 40px;
  height: 40px;
  object-fit: contain;
  border-radius: 6px;
  background: #f5f5f5;
}

.repo-producto-nombre {
  font-weight: 500;
  color: var(--text-primary);
  max-width: 250px;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.repo-producto-cn {
  font-size: 11px;
  color: var(--text-muted);
}

.repo-vendidas {
  display: inline-block;
  background: var(--bg-tertiary);
  color: var(--text-primary);
  padding: 4px 10px;
  border-radius: 12px;
  font-weight: 600;
  font-size: 14px;
}

.repo-stock {
  font-weight: 600;
  font-size: 14px;
  color: var(--text-primary);
}

.repo-stock.stock-cero {
  color: #ef4444;
}

/* Sugerencia de reposición */
.repo-sugerencia-col {
  display: inline-block;
}

.repo-sugerencia {
  display: inline-block;
  padding: 4px 10px;
  border-radius: 12px;
  font-weight: 700;
  font-size: 14px;
}

.repo-sugerencia-urgente {
  background: #fef2f2;
  color: #dc2626;
  border: 1px solid #fecaca;
}

.repo-sugerencia-normal {
  background: #fefce8;
  color: #ca8a04;
  border: 1px solid #fef08a;
}

.repo-sugerencia-ok {
  display: inline-block;
  color: #22c55e;
  font-size: 16px;
}

/* Filtro de búsqueda */
.repo-filtro-busqueda {
  min-width: 180px;
}

.repo-filtro-busqueda input {
  width: 100%;
}

/* Ubicaciones */
.repo-ubicaciones {
  display: flex;
  flex-wrap: wrap;
  gap: 4px;
}

.repo-ubicacion {
  display: inline-block;
  background: var(--bg-tertiary);
  padding: 2px 8px;
  border-radius: 4px;
  font-size: 11px;
  color: var(--text-secondary);
}

/* Modal detalles */
.repo-detalle-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 12px;
}

.repo-detalle-item {
  background: var(--bg-tertiary);
  padding: 12px;
  border-radius: 6px;
}

.repo-detalle-item .label {
  display: block;
  font-size: 11px;
  color: var(--text-muted);
  margin-bottom: 4px;
}

.repo-detalle-item .value {
  font-size: 16px;
  font-weight: 600;
  color: var(--text-primary);
}

.repo-ubicaciones-lista {
  background: var(--bg-tertiary);
  border-radius: 6px;
  padding: 8px;
}

.repo-ubicacion-item {
  display: flex;
  gap: 16px;
  padding: 8px;
  border-bottom: 1px solid var(--border);
  font-size: 13px;
}

.repo-ubicacion-item:last-child {
  border-bottom: none;
}

/* Highlight de hueco */
.hueco-highlight {
  animation: highlightHueco 0.5s ease-in-out 3;
}

@keyframes highlightHueco {
  0%, 100% { box-shadow: 0 0 0 2px var(--primary); }
  50% { box-shadow: 0 0 20px 4px var(--primary); }
}

/* Responsive */
@media (max-width: 1200px) {
  .reposicion-filtros {
    flex-direction: column;
    align-items: flex-start;
  }
  
  .repo-filtros-der {
    width: 100%;
  }
}

@media (max-width: 768px) {
  .reposicion-resumen {
    flex-wrap: wrap;
  }
  
  .repo-stat {
    flex: 1;
    min-width: 80px;
  }
}

/* ═══════════════════════════════════════════════════════════════════════════
   ASISTENTE IA
   ═══════════════════════════════════════════════════════════════════════════ */

.asistente-widget {
  position: fixed;
  bottom: 24px;
  right: 24px;
  z-index: 9999;
  font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
}

/* Botón flotante */
.asistente-fab {
  width: 60px;
  height: 60px;
  border-radius: 50%;
  background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
  border: none;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 4px 20px rgba(102, 126, 234, 0.4);
  transition: all 0.3s ease;
  position: relative;
}

.asistente-fab:hover {
  transform: scale(1.1);
  box-shadow: 0 6px 30px rgba(102, 126, 234, 0.5);
}

.asistente-fab.hidden {
  transform: scale(0);
  opacity: 0;
  pointer-events: none;
}

.asistente-fab-icon {
  font-size: 28px;
}

.asistente-fab-pulse {
  position: absolute;
  width: 100%;
  height: 100%;
  border-radius: 50%;
  background: inherit;
  animation: fabPulse 2s ease-in-out infinite;
  z-index: -1;
}

@keyframes fabPulse {
  0%, 100% { transform: scale(1); opacity: 0.5; }
  50% { transform: scale(1.2); opacity: 0; }
}

/* Panel del chat */
.asistente-panel {
  position: absolute;
  bottom: 80px;
  right: 0;
  width: 380px;
  height: 550px;
  background: var(--bg-primary);
  border-radius: 16px;
  box-shadow: 0 10px 40px rgba(0, 0, 0, 0.3);
  display: flex;
  flex-direction: column;
  overflow: hidden;
  transform: scale(0.8) translateY(20px);
  opacity: 0;
  pointer-events: none;
  transition: all 0.3s cubic-bezier(0.34, 1.56, 0.64, 1);
  transform-origin: bottom right;
}

.asistente-panel.open {
  transform: scale(1) translateY(0);
  opacity: 1;
  pointer-events: all;
}

.asistente-panel.minimized {
  height: 60px;
}

.asistente-panel.minimized .asistente-mensajes,
.asistente-panel.minimized .asistente-input-container {
  display: none;
}

/* Header del chat */
.asistente-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 12px 16px;
  background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
  color: white;
}

.asistente-header-info {
  display: flex;
  align-items: center;
  gap: 12px;
}

.asistente-avatar {
  font-size: 28px;
  width: 40px;
  height: 40px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgba(255,255,255,0.2);
  border-radius: 50%;
}

.asistente-nombre {
  font-weight: 600;
  font-size: 15px;
  display: block;
}

.asistente-status {
  font-size: 12px;
  opacity: 0.9;
  display: flex;
  align-items: center;
  gap: 6px;
}

.asistente-status-dot {
  width: 8px;
  height: 8px;
  background: #4ade80;
  border-radius: 50%;
  animation: statusPulse 2s ease-in-out infinite;
}

@keyframes statusPulse {
  0%, 100% { opacity: 1; }
  50% { opacity: 0.5; }
}

.asistente-header-actions {
  display: flex;
  gap: 4px;
}

.asistente-btn-icon {
  width: 32px;
  height: 32px;
  border: none;
  background: rgba(255,255,255,0.1);
  color: white;
  border-radius: 8px;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 14px;
  transition: background 0.2s;
}

.asistente-btn-icon:hover {
  background: rgba(255,255,255,0.2);
}

/* Área de mensajes */
.asistente-mensajes {
  flex: 1;
  overflow-y: auto;
  padding: 16px;
  display: flex;
  flex-direction: column;
  gap: 12px;
  background: var(--bg-secondary);
}

/* Bienvenida */
.asistente-bienvenida {
  text-align: center;
  padding: 24px 16px;
}

.asistente-bienvenida-icon {
  font-size: 48px;
  margin-bottom: 12px;
}

.asistente-bienvenida h3 {
  margin: 0 0 8px 0;
  font-size: 18px;
  color: var(--text-primary);
}

.asistente-bienvenida p {
  margin: 0 0 20px 0;
  color: var(--text-muted);
  font-size: 14px;
}

.asistente-sugerencias {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  justify-content: center;
}

.asistente-sugerencias button {
  padding: 8px 12px;
  border: 1px solid var(--border);
  background: var(--bg-primary);
  color: var(--text-primary);
  border-radius: 20px;
  font-size: 12px;
  cursor: pointer;
  transition: all 0.2s;
}

.asistente-sugerencias button:hover {
  background: var(--primary);
  color: white;
  border-color: var(--primary);
}

/* Mensajes */
.asistente-mensaje {
  display: flex;
  gap: 8px;
  max-width: 90%;
  animation: messageIn 0.3s ease-out;
}

@keyframes messageIn {
  from { opacity: 0; transform: translateY(10px); }
  to { opacity: 1; transform: translateY(0); }
}

.asistente-mensaje-user {
  align-self: flex-end;
  flex-direction: row-reverse;
}

.asistente-mensaje-assistant {
  align-self: flex-start;
}

.asistente-mensaje-avatar {
  width: 32px;
  height: 32px;
  border-radius: 50%;
  background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 16px;
  flex-shrink: 0;
}

.asistente-mensaje-body {
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.asistente-mensaje-contenido {
  padding: 10px 14px;
  border-radius: 16px;
  font-size: 14px;
  line-height: 1.5;
}

.asistente-mensaje-user .asistente-mensaje-contenido {
  background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
  color: white;
  border-bottom-right-radius: 4px;
}

.asistente-mensaje-assistant .asistente-mensaje-contenido {
  background: var(--bg-primary);
  color: var(--text-primary);
  border: 1px solid var(--border);
  border-bottom-left-radius: 4px;
}

.asistente-mensaje-assistant.error .asistente-mensaje-contenido {
  background: rgba(239, 68, 68, 0.1);
  border-color: rgba(239, 68, 68, 0.3);
  color: #ef4444;
}

.asistente-mensaje-contenido code {
  background: rgba(0,0,0,0.1);
  padding: 2px 6px;
  border-radius: 4px;
  font-size: 12px;
}

.asistente-mensaje-contenido strong {
  font-weight: 600;
}

.asistente-mensaje-time {
  font-size: 10px;
  color: var(--text-muted);
  padding: 0 4px;
}

.asistente-mensaje-user .asistente-mensaje-time {
  text-align: right;
}

/* Acciones ejecutadas */
.asistente-acciones-ejecutadas {
  display: flex;
  gap: 4px;
  flex-wrap: wrap;
  padding: 4px 0;
}

.asistente-accion-badge {
  font-size: 10px;
  background: rgba(102, 126, 234, 0.1);
  color: #667eea;
  padding: 2px 8px;
  border-radius: 10px;
}

/* Indicador de escritura */
.asistente-typing {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 8px 0;
}

.asistente-typing-dots {
  display: flex;
  gap: 4px;
  padding: 10px 14px;
  background: var(--bg-primary);
  border-radius: 16px;
  border: 1px solid var(--border);
}

.asistente-typing-dots span {
  width: 8px;
  height: 8px;
  background: var(--text-muted);
  border-radius: 50%;
  animation: typingDot 1.4s infinite;
}

.asistente-typing-dots span:nth-child(2) {
  animation-delay: 0.2s;
}

.asistente-typing-dots span:nth-child(3) {
  animation-delay: 0.4s;
}

@keyframes typingDot {
  0%, 60%, 100% { transform: translateY(0); }
  30% { transform: translateY(-4px); }
}

/* Input */
.asistente-input-container {
  padding: 12px 16px;
  background: var(--bg-primary);
  border-top: 1px solid var(--border);
}

.asistente-context-indicator {
  font-size: 11px;
  color: var(--text-muted);
  margin-bottom: 8px;
  display: flex;
  align-items: center;
  gap: 4px;
}

.asistente-context-indicator span {
  color: var(--primary);
  font-weight: 500;
}

.asistente-input-wrapper {
  display: flex;
  gap: 8px;
  align-items: flex-end;
}

.asistente-input {
  flex: 1;
  padding: 10px 14px;
  border: 1px solid var(--border);
  border-radius: 20px;
  background: var(--bg-secondary);
  color: var(--text-primary);
  font-size: 14px;
  resize: none;
  max-height: 120px;
  line-height: 1.4;
}

.asistente-input:focus {
  outline: none;
  border-color: var(--primary);
  box-shadow: 0 0 0 3px rgba(102, 126, 234, 0.1);
}

.asistente-input::placeholder {
  color: var(--text-muted);
}

.asistente-send-btn {
  width: 40px;
  height: 40px;
  border: none;
  background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
  color: white;
  border-radius: 50%;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 16px;
  transition: all 0.2s;
  flex-shrink: 0;
}

.asistente-send-btn:hover:not(:disabled) {
  transform: scale(1.05);
}

.asistente-send-btn:disabled {
  opacity: 0.6;
  cursor: not-allowed;
}

.asistente-loading-dots {
  animation: loadingDots 1s infinite;
}

@keyframes loadingDots {
  0%, 20% { content: '.'; }
  40% { content: '..'; }
  60%, 100% { content: '...'; }
}

.asistente-powered {
  text-align: center;
  font-size: 10px;
  color: var(--text-muted);
  margin-top: 8px;
}

.asistente-powered span {
  color: var(--primary);
  font-weight: 500;
}

/* Responsive */
@media (max-width: 480px) {
  .asistente-panel {
    width: calc(100vw - 32px);
    height: calc(100vh - 100px);
    bottom: 70px;
    right: -8px;
    border-radius: 12px;
  }
  
  .asistente-fab {
    width: 50px;
    height: 50px;
  }
  
  .asistente-fab-icon {
    font-size: 24px;
  }
}
-gradient(135deg, #667eea 0%, #764ba2 100%);
  color: white;
  border-color: transparent;
  transform: translateY(-2px);
  box-shadow: 0 4px 12px rgba(102, 126, 234, 0.3);
}

/* Indicador de análisis */
.asistente-analizando {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 8px 12px;
  background: rgba(102, 126, 234, 0.1);
  border-radius: 8px;
  font-size: 12px;
  color: var(--primary);
  margin: 8px 0;
}

.asistente-analizando::before {
  content: '';
  width: 12px;
  height: 12px;
  border: 2px solid var(--primary);
  border-top-color: transparent;
  border-radius: 50%;
  animation: spin 1s linear infinite;
}

@keyframes spin {
  to { transform: rotate(360deg); }
}

/* Tarjetas de insight */
.asistente-insight {
  background: linear-gradient(135deg, rgba(102, 126, 234, 0.1) 0%, rgba(118, 75, 162, 0.1) 100%);
  border: 1px solid rgba(102, 126, 234, 0.2);
  border-radius: 12px;
  padding: 12px;
  margin: 8px 0;
}

.asistente-insight-header {
  display: flex;
  align-items: center;
  gap: 8px;
  margin-bottom: 8px;
}

.asistente-insight-icon {
  font-size: 20px;
}

.asistente-insight-titulo {
  font-weight: 600;
  font-size: 13px;
  color: var(--text-primary);
}

.asistente-insight-contenido {
  font-size: 12px;
  color: var(--text-secondary);
  line-height: 1.5;
}

.asistente-insight-accion {
  margin-top: 10px;
}

.asistente-insight-accion button {
  padding: 6px 12px;
  background: var(--primary);
  color: white;
  border: none;
  border-radius: 6px;
  font-size: 11px;
  cursor: pointer;
  transition: all 0.2s;
}

.asistente-insight-accion button:hover {
  background: #5a6fd6;
  transform: translateY(-1px);
}

/* Estadísticas rápidas en chat */
.asistente-stats-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 8px;
  margin: 8px 0;
}

.asistente-stat-card {
  background: var(--bg-tertiary);
  border-radius: 8px;
  padding: 10px;
  text-align: center;
}

.asistente-stat-valor {
  font-size: 20px;
  font-weight: 700;
  color: var(--primary);
}

.asistente-stat-label {
  font-size: 10px;
  color: var(--text-muted);
  margin-top: 2px;
}

/* Animación de entrada para alertas */
.asistente-alerta {
  animation: slideInRight 0.3s ease-out;
}

@keyframes slideInRight {
  from {
    opacity: 0;
    transform: translateX(20px);
  }
  to {
    opacity: 1;
    transform: translateX(0);
  }
}

/* Responsive ajustes */
@media (max-width: 480px) {
  .asistente-alertas {
    max-height: 120px;
  }
  
  .asistente-alerta {
    padding: 8px 10px;
  }
  
  .alerta-titulo {
    font-size: 12px;
  }
  
  .sugerencias-ctx-lista button {
    font-size: 10px;
    padding: 5px 8px;
  }
}

/* ═══════════════════════════════════════════════════════════════════════════
   ROTACIÓN - INTERFAZ MODERNA
   ═══════════════════════════════════════════════════════════════════════════ */

.rotacion-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 24px;
  background: linear-gradient(135deg, var(--primary-light) 0%, white 100%);
  border-radius: 16px;
  margin-bottom: 24px;
}

.rotacion-header-title h1 {
  font-size: 1.75rem;
  font-weight: 700;
  color: var(--text-primary);
  margin: 0 0 8px 0;
}

.rotacion-header-title p {
  color: var(--text-muted);
  margin: 0;
}

.rotacion-header-actions {
  display: flex;
  gap: 12px;
  align-items: flex-end;
  flex-wrap: wrap;
}

.rotacion-header-actions .filter-group {
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.rotacion-header-actions .filter-group label {
  font-size: 0.7rem;
  font-weight: 600;
  color: var(--text-muted);
}

.rotacion-header-actions .filter-select {
  min-width: 150px;
}

.rotacion-resumen {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 16px;
  margin-bottom: 24px;
}

.rotacion-stat {
  background: white;
  border-radius: 12px;
  padding: 20px;
  text-align: center;
  box-shadow: 0 2px 8px rgba(0,0,0,0.06);
}

.rotacion-stat-value {
  display: block;
  font-size: 2rem;
  font-weight: 700;
  color: var(--primary);
}

.rotacion-stat-label {
  display: block;
  font-size: 0.85rem;
  color: var(--text-muted);
  margin-top: 4px;
}

.rotacion-stat-danger .rotacion-stat-value { color: var(--danger); }
.rotacion-stat-success .rotacion-stat-value { color: var(--success); }

.rotacion-panels {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 24px;
}

.rotacion-panel {
  background: white;
  border-radius: 16px;
  overflow: hidden;
  box-shadow: 0 2px 8px rgba(0,0,0,0.06);
}

.rotacion-panel-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 16px 20px;
  border-bottom: 1px solid var(--border-color);
}

.rotacion-panel-quitar .rotacion-panel-header {
  background: linear-gradient(135deg, #ffebee 0%, white 100%);
}

.rotacion-panel-poner .rotacion-panel-header {
  background: linear-gradient(135deg, #e8f5e9 0%, white 100%);
}

.rotacion-panel-header h3 {
  margin: 0;
  font-size: 1.1rem;
}

.rotacion-panel-count {
  font-size: 0.85rem;
  color: var(--text-muted);
}

.rotacion-panel-filters {
  padding: 12px 20px;
  border-bottom: 1px solid var(--border-color);
  background: var(--bg-tertiary);
}

.rotacion-panel-filters input {
  width: 100%;
  padding: 8px 12px;
  border: 1px solid var(--border-color);
  border-radius: 8px;
  font-size: 0.9rem;
}

.rotacion-lista {
  max-height: 500px;
  overflow-y: auto;
  padding: 12px;
}

.rotacion-producto {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 12px;
  border-radius: 12px;
  background: var(--bg-tertiary);
  margin-bottom: 8px;
  transition: all 0.2s;
}

.rotacion-producto:hover {
  background: var(--bg-secondary);
  transform: translateX(4px);
}

.rotacion-producto-img {
  width: 50px;
  height: 50px;
  border-radius: 8px;
  overflow: hidden;
  background: white;
  flex-shrink: 0;
}

.rotacion-producto-img img {
  width: 100%;
  height: 100%;
  object-fit: contain;
}

.rotacion-producto-img .img-placeholder {
  width: 100%;
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.5rem;
  background: #f5f5f5;
}

.rotacion-producto-info {
  flex: 1;
  min-width: 0;
}

.rotacion-producto-nombre {
  font-weight: 600;
  font-size: 0.9rem;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.rotacion-producto-meta {
  display: flex;
  gap: 8px;
  margin-top: 4px;
  font-size: 0.75rem;
  color: var(--text-muted);
}

.rotacion-tag {
  background: var(--primary-light);
  color: var(--primary);
  padding: 2px 6px;
  border-radius: 4px;
}

.rotacion-producto-stats {
  display: flex;
  gap: 16px;
}

.rotacion-stat-item {
  text-align: center;
}

.rotacion-stat-item .stat-value {
  display: block;
  font-weight: 700;
  font-size: 1rem;
}

.rotacion-stat-item .stat-label {
  display: block;
  font-size: 0.7rem;
  color: var(--text-muted);
}

.rotacion-producto-motivo {
  font-size: 0.75rem;
  padding: 4px 8px;
  border-radius: 6px;
  max-width: 100px;
  text-align: center;
}

.motivo-quitar {
  background: #ffebee;
  color: #c62828;
}

.motivo-poner {
  background: #e8f5e9;
  color: #2e7d32;
}

.rotacion-producto-actions {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
}

.rotacion-producto-action {
  padding: 8px 12px;
  border: none;
  border-radius: 8px;
  font-size: 0.8rem;
  cursor: pointer;
  transition: all 0.2s;
  white-space: nowrap;
}

.rotacion-producto-action.btn-localizar {
  background: #e3f2fd;
  color: #1565c0;
}

.rotacion-producto-action.btn-localizar:hover {
  background: #bbdefb;
}

.rotacion-producto-action.btn-quitar-del-planograma {
  background: #ffcdd2;
  color: #c62828;
}

.rotacion-producto-action.btn-quitar-del-planograma:hover {
  background: #ef9a9a;
}

.rotacion-producto-action.btn-poner {
  background: #c8e6c9;
  color: #2e7d32;
}

.rotacion-producto-action.btn-poner:hover {
  background: #a5d6a7;
}

.rotacion-panel-filters {
  display: flex;
  gap: 10px;
  align-items: center;
  flex-wrap: wrap;
}

.rotacion-panel-filters .btn-sm {
  padding: 8px 12px;
  font-size: 0.8rem;
}

/* Modal seleccionar hueco */
.modal-producto-card {
  display: flex;
  align-items: center;
  gap: 16px;
  padding: 16px;
  background: var(--bg-tertiary);
  border-radius: 12px;
  margin-bottom: 20px;
}

.modal-producto-card img {
  width: 60px;
  height: 60px;
  object-fit: contain;
  border-radius: 8px;
  background: white;
}

.modal-producto-data {
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.modal-producto-data strong {
  font-size: 1rem;
}

.modal-producto-data span {
  font-size: 0.85rem;
  color: var(--text-muted);
}

.modal-huecos-filtros {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 16px;
}

.modal-huecos-filtros select {
  flex: 1;
  padding: 8px 12px;
  border: 1px solid var(--border-color);
  border-radius: 8px;
}

.modal-huecos-lista {
  max-height: 400px;
  overflow-y: auto;
}

.modal-estanteria-grupo {
  margin-bottom: 16px;
}

.modal-estanteria-titulo {
  font-weight: 600;
  font-size: 0.9rem;
  padding: 8px 12px;
  background: var(--bg-tertiary);
  border-radius: 8px;
  margin-bottom: 8px;
}

.modal-huecos-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(140px, 1fr));
  gap: 8px;
}

.modal-hueco-btn {
  padding: 10px 12px;
  border: 1px solid var(--border-color);
  border-radius: 8px;
  background: white;
  cursor: pointer;
  font-size: 0.85rem;
  transition: all 0.2s;
}

.modal-hueco-btn:hover {
  background: var(--primary);
  color: white;
  border-color: var(--primary);
}

@media (max-width: 768px) {
  .rotacion-header {
    flex-direction: column;
    gap: 16px;
    text-align: center;
  }
  
  .rotacion-resumen {
    grid-template-columns: repeat(2, 1fr);
  }
  
  .rotacion-panels {
    grid-template-columns: 1fr;
  }
  
  .rotacion-producto {
    flex-wrap: wrap;
  }
  
  .rotacion-producto-stats {
    width: 100%;
    justify-content: center;
  }
}


/* Filtros de Rotación */
.rotacion-filtros {
  background: white;
  border-radius: 12px;
  padding: 20px;
  margin-bottom: 24px;
  box-shadow: 0 2px 8px rgba(0,0,0,0.06);
}

.rotacion-filtros-row {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 16px;
}

.rotacion-filtro-group {
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.rotacion-filtro-group label {
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--text-secondary);
}

.rotacion-filtro-group select {
  padding: 10px 12px;
  border: 1px solid var(--border-color);
  border-radius: 8px;
  font-size: 0.9rem;
  background: white;
  cursor: pointer;
  transition: all 0.2s;
}

.rotacion-filtro-group select:hover {
  border-color: var(--primary);
}

.rotacion-filtro-group select:focus {
  outline: none;
  border-color: var(--primary);
  box-shadow: 0 0 0 3px var(--primary-light);
}

.rotacion-filtros-actions {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-top: 16px;
  padding-top: 16px;
  border-top: 1px solid var(--border-color);
}

.rotacion-filtros-info {
  font-size: 0.85rem;
}

.rotacion-filtros-info .badge {
  background: var(--primary-light);
  color: var(--primary);
  padding: 4px 10px;
  border-radius: 12px;
  font-weight: 500;
}

.btn-outline {
  background: transparent;
  border: 1px solid var(--border-color);
  color: var(--text-secondary);
}

.btn-outline:hover {
  background: var(--bg-tertiary);
  border-color: var(--text-muted);
}

.btn-sm {
  padding: 6px 12px;
  font-size: 0.85rem;
}

@media (max-width: 992px) {
  .rotacion-filtros-row {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 576px) {
  .rotacion-filtros-row {
    grid-template-columns: 1fr;
  }
}


/* Botón icono mini para tablas */
.btn-icon-mini {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 24px;
  height: 24px;
  background: transparent;
  border: 1px solid transparent;
  border-radius: var(--radius-sm);
  cursor: pointer;
  font-size: 0.8rem;
  opacity: 0.5;
  transition: all 0.2s;
}

.btn-icon-mini:hover {
  opacity: 1;
  background: var(--bg-tertiary);
  border-color: var(--border-medium);
}


/* Botones de orden en tabla de estanterías */
.td-orden {
  display: flex;
  align-items: center;
  gap: 8px;
}

.orden-btns {
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.btn-orden {
  background: var(--bg-tertiary);
  border: 1px solid var(--border-medium);
  border-radius: var(--radius-sm);
  padding: 2px 6px;
  font-size: 10px;
  cursor: pointer;
  color: var(--text-muted);
  transition: all 0.2s;
  line-height: 1;
}

.btn-orden:hover {
  background: var(--accent-primary);
  color: white;
  border-color: var(--accent-primary);
}

/* Drag & drop en filas de estanterías */
#config-estanterias-body tr {
  cursor: grab;
  transition: background 0.2s, opacity 0.2s;
}

#config-estanterias-body tr:active {
  cursor: grabbing;
}

#config-estanterias-body tr.dragging {
  opacity: 0.5;
  background: var(--bg-secondary);
}

#config-estanterias-body tr.drag-over {
  background: rgba(59, 130, 246, 0.1);
  box-shadow: inset 0 0 0 2px var(--accent-primary);
}


/* Tabla con header sticky */
.table-sticky-header {
  max-height: 400px;
  overflow-y: auto;
  position: relative;
}

.table-sticky-header thead {
  position: sticky;
  top: 0;
  z-index: 10;
}

.table-sticky-header thead th {
  background: var(--bg-card);
  box-shadow: 0 1px 0 var(--border-medium);
}


/* Columna de fecha de reposición */
.repo-col-fecha {
  white-space: nowrap;
}

.repo-fecha-ok {
  color: #22c55e;
  font-weight: 500;
  font-size: 12px;
}

.repo-fecha-pendiente {
  color: var(--text-muted);
}

/* Botón marcar repuesto */
.btn-xs.btn-success {
  background: #22c55e;
  color: white;
  border-color: #22c55e;
}

.btn-xs.btn-success:hover {
  background: #16a34a;
}

/* Acciones masivas */
.repo-acciones-masivas {
  padding: 16px 24px;
  background: var(--bg-tertiary);
  border-top: 1px solid var(--border);
}


/* ═══════════════════════════════════════════════════════════════════════════
   TOOLTIPS PERSONALIZADOS - Aparecen más rápido y con mejor estilo
   ═══════════════════════════════════════════════════════════════════════════ */

/* Tooltip base para todos los botones con title */
/* Tooltip global JS - estilos */
#global-tooltip {
  position: fixed;
  z-index: 999999;
  background: rgba(0, 0, 0, 0.9);
  color: white;
  padding: 8px 12px;
  border-radius: 6px;
  font-size: 12px;
  font-weight: 500;
  max-width: 300px;
  text-align: center;
  line-height: 1.4;
  pointer-events: none;
  box-shadow: 0 4px 12px rgba(0,0,0,0.3);
  opacity: 0;
  transition: opacity 0.15s ease-out;
}
#global-tooltip.visible {
  opacity: 1;
}

/* Reglas antiguas de tooltip CSS eliminadas - ahora usa tooltip JS global */

/* ═══════════════════════════════════════════════════════════════════════════
   MARCAS DE REPOSICIÓN EN PLANOGRAMA
   ═══════════════════════════════════════════════════════════════════════════ */

.marca-reposicion {
  position: absolute;
  top: 4px;
  right: 4px;
  font-size: 18px;
  z-index: 10;
  animation: pulseReposicion 1.5s ease-in-out infinite;
  filter: drop-shadow(0 0 3px rgba(0,0,0,0.5));
  cursor: help;
}

.hueco-reponer {
  box-shadow: 0 0 0 3px #f59e0b, inset 0 0 10px rgba(245, 158, 11, 0.2);
}

@keyframes pulseReposicion {
  0%, 100% {
    transform: scale(1);
    opacity: 1;
  }
  50% {
    transform: scale(1.2);
    opacity: 0.8;
  }
}

/* ═══════════════════════════════════════════════════════════════════════════
   DRAG & DROP TABS ESTANTERÍAS
   ═══════════════════════════════════════════════════════════════════════════ */

.estanteria-tab {
  cursor: grab;
}

.estanteria-tab:active {
  cursor: grabbing;
}

.estanteria-tab.dragging {
  opacity: 0.5;
  background: var(--bg-tertiary);
}

.estanteria-tab.drag-over {
  border: 2px dashed var(--primary);
  background: rgba(var(--primary-rgb), 0.1);
}

/* ═══════════════════════════════════════════════════════════════════════════
   IMPACTO DE EXPOSICIÓN - Análisis de variación de ventas durante exposición
   ═══════════════════════════════════════════════════════════════════════════ */

.impacto-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 24px;
  padding-bottom: 20px;
  border-bottom: 1px solid var(--border);
  flex-wrap: wrap;
  gap: 16px;
}

.impacto-header-title h1 {
  font-size: 24px;
  margin: 0 0 4px 0;
}

.impacto-header-title p {
  color: var(--text-muted);
  margin: 0;
  font-size: 14px;
}

.impacto-header-actions {
  display: flex;
  gap: 12px;
  align-items: flex-end;
  flex-wrap: wrap;
}

.impacto-header-actions #impacto-periodo {
  min-width: 180px;
}

/* Panel de filtros */
.impacto-filtros-panel {
  background: var(--bg-secondary);
  border-radius: 12px;
  padding: 20px;
  margin-bottom: 24px;
  border: 1px solid var(--border);
}

.impacto-filtros-header {
  margin-bottom: 16px;
  padding-bottom: 12px;
  border-bottom: 1px solid var(--border-light);
}

.impacto-filtros-header h3 {
  margin: 0 0 4px 0;
  font-size: 16px;
}

.impacto-filtros-header p {
  margin: 0;
  color: var(--text-muted);
  font-size: 13px;
}

.impacto-filtros-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(180px, 1fr));
  gap: 16px;
  margin-bottom: 20px;
}

.impacto-filtro-box label {
  display: block;
  font-size: 12px;
  font-weight: 600;
  color: var(--text-secondary);
  margin-bottom: 6px;
}

.impacto-filtro-box select {
  width: 100%;
}

/* Selector de productos */
.impacto-productos-selector {
  background: var(--bg-secondary);
  border-radius: 12px;
  padding: 20px;
  margin-bottom: 24px;
  border: 1px solid var(--border);
}

.impacto-productos-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 12px;
}

.impacto-productos-header h4 {
  margin: 0;
  font-size: 14px;
  color: var(--text-primary);
}

.impacto-productos-count {
  font-size: 12px;
  color: var(--text-muted);
  background: var(--bg-secondary);
  padding: 4px 10px;
  border-radius: 12px;
}

.impacto-productos-search {
  margin-bottom: 12px;
}

.impacto-productos-search input {
  width: 100%;
}

.impacto-productos-lista {
  max-height: 200px;
  overflow-y: auto;
  border: 1px solid var(--border);
  border-radius: 8px;
  background: var(--bg-card);
  margin-bottom: 12px;
}

.impacto-producto-item {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 10px 12px;
  border-bottom: 1px solid var(--border-light);
  cursor: pointer;
  transition: background 0.15s;
}

.impacto-producto-item:last-child {
  border-bottom: none;
}

.impacto-producto-item:hover {
  background: var(--bg-hover);
}

.impacto-producto-item.selected {
  background: rgba(59, 130, 246, 0.1);
}

.impacto-producto-item input[type="checkbox"] {
  flex-shrink: 0;
}

.impacto-producto-info {
  flex: 1;
  min-width: 0;
}

.impacto-producto-nombre {
  font-size: 13px;
  font-weight: 500;
  color: var(--text-primary);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.impacto-producto-meta {
  font-size: 11px;
  color: var(--text-muted);
}

/* Productos seleccionados (chips) */
.impacto-productos-seleccionados {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.impacto-producto-chip {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  background: var(--accent-primary);
  color: white;
  padding: 4px 10px;
  border-radius: 16px;
  font-size: 12px;
}

.impacto-producto-chip button {
  background: none;
  border: none;
  color: white;
  cursor: pointer;
  padding: 0;
  font-size: 14px;
  line-height: 1;
  opacity: 0.8;
}

.impacto-producto-chip button:hover {
  opacity: 1;
}

.impacto-filtros-footer {
  display: flex;
  justify-content: flex-start;
}

/* KPIs de Impacto */
.impacto-kpis {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 16px;
  margin-bottom: 24px;
}

.impacto-kpi {
  background: var(--bg-secondary);
  border-radius: 12px;
  padding: 20px;
  display: flex;
  align-items: center;
  gap: 16px;
}

.impacto-kpi-positivo {
  border-left: 4px solid #22c55e;
}

.impacto-kpi-highlight {
  background: linear-gradient(135deg, #3b82f6, #8b5cf6);
}

.impacto-kpi-highlight .impacto-kpi-valor {
  color: #ffffff;
}

.impacto-kpi-highlight .impacto-kpi-label {
  color: rgba(255, 255, 255, 0.85);
}

.impacto-kpi-icon {
  font-size: 32px;
}

.impacto-kpi-content {
  display: flex;
  flex-direction: column;
}

.impacto-kpi-valor {
  font-size: 24px;
  font-weight: 700;
  color: var(--text-primary);
}

.impacto-kpi-label {
  font-size: 12px;
  color: var(--text-muted);
  text-transform: uppercase;
}

/* Gráficas de productos */
.impacto-graficas {
  display: flex;
  flex-direction: column;
  gap: 24px;
}

.impacto-grafica-card {
  background: var(--bg-secondary);
  border-radius: 12px;
  padding: 20px;
  border: 1px solid var(--border);
}

.impacto-grafica-header {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  margin-bottom: 16px;
  padding-bottom: 12px;
  border-bottom: 1px solid var(--border-light);
}

.impacto-grafica-title {
  flex: 1;
}

.impacto-grafica-title h4 {
  margin: 0 0 4px 0;
  font-size: 16px;
  color: var(--text-primary);
}

.impacto-grafica-title p {
  margin: 0;
  font-size: 12px;
  color: var(--text-muted);
}

.impacto-grafica-stats {
  display: flex;
  gap: 16px;
}

.impacto-stat {
  text-align: center;
  padding: 8px 16px;
  background: var(--bg-tertiary);
  border-radius: 8px;
}

.impacto-stat-valor {
  display: block;
  font-size: 18px;
  font-weight: 700;
  color: var(--text-primary);
}

.impacto-stat-label {
  font-size: 10px;
  color: var(--text-muted);
  text-transform: uppercase;
}

.impacto-stat.positivo .impacto-stat-valor {
  color: #22c55e;
}

.impacto-stat.negativo .impacto-stat-valor {
  color: #ef4444;
}

.impacto-chart-container {
  height: 250px;
  position: relative;
}

.impacto-grafica-leyenda {
  display: flex;
  justify-content: center;
  gap: 24px;
  margin-top: 12px;
  font-size: 12px;
}

.impacto-leyenda-item {
  display: flex;
  align-items: center;
  gap: 6px;
}

.impacto-leyenda-color {
  width: 16px;
  height: 4px;
  border-radius: 2px;
}

.impacto-leyenda-color.ventas {
  background: #3b82f6;
}

.impacto-leyenda-color.expuesto {
  background: rgba(34, 197, 94, 0.3);
  border: 1px solid #22c55e;
}

/* Sin datos */
.impacto-sin-datos {
  text-align: center;
  padding: 40px;
  color: var(--text-muted);
}

.impacto-sin-datos-icon {
  font-size: 48px;
  margin-bottom: 12px;
}

/* Responsive */
@media (max-width: 1200px) {
  .impacto-kpis {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 768px) {
  .impacto-header {
    flex-direction: column;
    align-items: stretch;
  }

  .impacto-header-actions {
    flex-direction: column;
  }

  .impacto-kpis {
    grid-template-columns: 1fr;
  }

  .impacto-filtros-grid {
    grid-template-columns: 1fr;
  }

  .impacto-grafica-header {
    flex-direction: column;
    gap: 12px;
  }

  .impacto-grafica-stats {
    flex-wrap: wrap;
  }
}

/* ═══════════════════════════════════════════════════════════════════════════
   MAPA DE CALOR DE RENTABILIDAD - VISTA INDEPENDIENTE
   ═══════════════════════════════════════════════════════════════════════════ */

.mapa-calor-header {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  padding: 24px;
  background: var(--bg-secondary);
  border-bottom: 1px solid var(--border);
  flex-wrap: wrap;
  gap: 16px;
}

.mapa-calor-header-title h1 {
  margin: 0 0 4px 0;
  font-size: 24px;
}

.mapa-calor-header-title p {
  margin: 0;
  color: var(--text-secondary);
  font-size: 14px;
}

.mapa-calor-header-actions {
  display: flex;
  gap: 12px;
  align-items: flex-end;
  flex-wrap: wrap;
}

.mapa-calor-leyenda {
  display: flex;
  gap: 16px;
  padding: 12px 24px;
  background: var(--bg-tertiary);
  border-bottom: 1px solid var(--border);
  flex-wrap: wrap;
  align-items: center;
}

.leyenda-titulo {
  font-weight: 600;
  font-size: 13px;
  color: var(--text-secondary);
}

.leyenda-item {
  display: flex;
  align-items: center;
  gap: 6px;
  font-size: 12px;
  color: var(--text-secondary);
}

.leyenda-color {
  width: 16px;
  height: 16px;
  border-radius: 4px;
}

.mapa-calor-contenido {
  padding: 24px;
  min-height: 400px;
}

.mapa-calor-placeholder,
.mapa-calor-loading,
.mapa-calor-error {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: 60px 20px;
  text-align: center;
  color: var(--text-secondary);
}

.mapa-calor-placeholder .placeholder-icon {
  font-size: 64px;
  margin-bottom: 16px;
  opacity: 0.5;
}

.mapa-calor-loading .loading-spinner {
  width: 40px;
  height: 40px;
  margin-bottom: 16px;
}

.mapa-calor-error span {
  font-size: 48px;
  margin-bottom: 16px;
}

/* Estantería en mapa */
.mapa-estanteria {
  background: var(--bg-primary);
  border: 1px solid var(--border);
  border-radius: 8px;
  margin-bottom: 16px;
  overflow: hidden;
}

.mapa-estanteria-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 12px 16px;
  background: var(--bg-tertiary);
  border-bottom: 1px solid var(--border);
}

.mapa-est-nombre {
  font-weight: 600;
  font-size: 14px;
}

.mapa-est-stats {
  display: flex;
  align-items: center;
  gap: 12px;
}

.mapa-est-margen {
  padding: 4px 12px;
  border-radius: 20px;
  font-size: 14px;
  font-weight: 700;
  color: white;
}

.mapa-est-info {
  font-size: 12px;
  color: var(--text-secondary);
}

.mapa-estanteria-baldas {
  padding: 12px;
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.mapa-balda {
  display: flex;
  gap: 4px;
  flex-wrap: nowrap;
  align-items: center;
  overflow-x: auto;
  padding: 4px 0;
}

.mapa-balda-label {
  min-width: 32px;
  font-size: 11px;
  font-weight: 600;
  color: var(--text-secondary);
  text-align: center;
  flex-shrink: 0;
}

.mapa-hueco {
  width: 40px;
  height: 36px;
  min-width: 40px;
  border-radius: 4px;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: transform 0.15s, box-shadow 0.15s;
  position: relative;
  flex-shrink: 0;
}

.mapa-hueco:hover {
  transform: scale(1.1);
  box-shadow: 0 4px 12px rgba(0,0,0,0.3);
  z-index: 10;
}

.mapa-hueco-pct {
  font-size: 10px;
  font-weight: 700;
  color: white;
  text-shadow: 0 1px 2px rgba(0,0,0,0.5);
}

.mapa-hueco-vacio {
  background: var(--bg-tertiary);
  border: 1px dashed var(--border);
}

/* ═══════════════════════════════════════════════════════════════════════════
   SISTEMA DE AVISOS
═══════════════════════════════════════════════════════════════════════════ */

/* Tab badge */
.tab-badge {
  background: var(--accent-danger);
  color: white;
  font-size: 10px;
  font-weight: 700;
  padding: 2px 6px;
  border-radius: 10px;
  margin-left: 6px;
  min-width: 18px;
  text-align: center;
}

/* Pestañas de avisos */
.avisos-tabs {
  display: flex;
  gap: 8px;
  margin-bottom: 20px;
  border-bottom: 1px solid var(--border-subtle);
  padding-bottom: 12px;
}

.avisos-tab {
  background: transparent;
  border: none;
  color: var(--text-secondary);
  padding: 10px 20px;
  border-radius: var(--radius-md);
  cursor: pointer;
  font-size: 14px;
  font-weight: 500;
  transition: all var(--transition-fast);
}

.avisos-tab:hover {
  background: var(--bg-hover);
  color: var(--text-primary);
}

.avisos-tab.active {
  background: var(--accent-primary);
  color: white;
}

.avisos-tab-content {
  display: none;
}

.avisos-tab-content.active {
  display: block;
}

/* Filtros de avisos */
.avisos-filtros {
  display: flex;
  flex-wrap: wrap;
  gap: 20px;
  align-items: flex-end;
}

.avisos-filtros-grupo {
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.avisos-filtros-grupo label {
  font-size: 12px;
  color: var(--text-secondary);
  font-weight: 500;
}

.avisos-filtros-grupo .btn-group {
  display: flex;
  gap: 4px;
}

.avisos-filtros-grupo .btn.active {
  background: var(--accent-primary);
  color: white;
}

.avisos-filtros-acciones {
  margin-left: auto;
}

/* Resumen de avisos */
.avisos-resumen-cards {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: 12px;
  margin-bottom: 20px;
}

.avisos-resumen-card {
  background: var(--bg-card);
  border-radius: var(--radius-md);
  padding: 16px;
  display: flex;
  align-items: center;
  gap: 12px;
  border-left: 4px solid var(--accent-primary);
}

.avisos-resumen-icono {
  font-size: 24px;
}

.avisos-resumen-count {
  font-size: 28px;
  font-weight: 700;
  color: var(--text-primary);
}

.avisos-resumen-label {
  font-size: 12px;
  color: var(--text-secondary);
}

/* Lista de avisos vacía */
.avisos-empty {
  text-align: center;
  padding: 60px 20px;
  color: var(--text-secondary);
}

.avisos-empty-icon {
  font-size: 48px;
  display: block;
  margin-bottom: 16px;
  opacity: 0.5;
}

/* Grupo de avisos */
.avisos-grupo {
  margin-bottom: 24px;
}

.avisos-grupo-header {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 12px 16px;
  background: var(--bg-tertiary);
  border-radius: var(--radius-md);
  margin-bottom: 8px;
  border-left: 4px solid var(--accent-primary);
}

.avisos-grupo-icono {
  font-size: 20px;
}

.avisos-grupo-nombre {
  font-weight: 600;
  color: var(--text-primary);
}

.avisos-grupo-count {
  background: var(--bg-hover);
  padding: 2px 10px;
  border-radius: 12px;
  font-size: 12px;
  color: var(--text-secondary);
}

.avisos-grupo-header .btn {
  margin-left: auto;
}

.avisos-grupo-lista {
  display: flex;
  flex-direction: column;
  gap: 6px;
}

/* Item de aviso */
.aviso-item {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  padding: 12px 16px;
  background: var(--bg-card);
  border-radius: var(--radius-md);
  border: 1px solid var(--border-subtle);
  transition: all var(--transition-fast);
}

.aviso-item:hover {
  border-color: var(--border-medium);
  background: var(--bg-hover);
}

.aviso-item.aviso-enviado {
  opacity: 0.6;
}

.aviso-checkbox {
  padding-top: 4px;
}

.aviso-checkbox input[type="checkbox"] {
  width: 18px;
  height: 18px;
  cursor: pointer;
}

.aviso-contenido {
  flex: 1;
  min-width: 0;
}

.aviso-producto {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 4px;
}

.aviso-producto strong {
  color: var(--text-primary);
  font-size: 14px;
}

.aviso-cn {
  font-size: 11px;
  color: var(--text-muted);
  background: var(--bg-tertiary);
  padding: 2px 8px;
  border-radius: 4px;
  font-family: var(--font-mono);
}

.aviso-mensaje {
  font-size: 13px;
  color: var(--text-secondary);
  line-height: 1.4;
}

.aviso-ubicacion {
  font-size: 12px;
  color: var(--text-muted);
  margin-top: 4px;
}

.aviso-meta {
  display: flex;
  flex-direction: column;
  align-items: flex-end;
  gap: 4px;
  min-width: 100px;
}

.aviso-fecha {
  font-size: 11px;
  color: var(--text-muted);
}

.aviso-estado {
  font-size: 11px;
  color: var(--accent-success);
  font-weight: 500;
}

/* Configuración de avisos */
.avisos-config-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
  gap: 20px;
  margin-bottom: 24px;
}

.avisos-config-grid .card-header {
  padding: 16px 20px;
  border-bottom: 1px solid var(--border-subtle);
}

.avisos-config-grid .card-header h3 {
  font-size: 16px;
  font-weight: 600;
  color: var(--text-primary);
  margin: 0;
}

.avisos-config-grid .card-body {
  padding: 20px;
}

.form-group {
  margin-bottom: 16px;
}

.form-group:last-child {
  margin-bottom: 0;
}

.form-group label {
  display: block;
  font-size: 13px;
  color: var(--text-secondary);
  margin-bottom: 6px;
  font-weight: 500;
}

.form-input {
  width: 100%;
  padding: 10px 14px;
  background: var(--bg-tertiary);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-md);
  color: var(--text-primary);
  font-size: 14px;
  transition: all var(--transition-fast);
}

.form-input:focus {
  outline: none;
  border-color: var(--accent-primary);
  box-shadow: 0 0 0 3px var(--accent-primary-soft);
}

.form-input::placeholder {
  color: var(--text-muted);
}

.input-with-suffix {
  display: flex;
  align-items: center;
  gap: 8px;
}

.input-with-suffix .form-input {
  width: 100px;
}

.input-suffix {
  font-size: 13px;
  color: var(--text-secondary);
}

.form-hint {
  font-size: 12px;
  color: var(--text-muted);
  margin-top: 4px;
}

.form-checkbox {
  display: flex;
  align-items: center;
  gap: 10px;
  cursor: pointer;
}

.form-checkbox input[type="checkbox"] {
  width: 18px;
  height: 18px;
  cursor: pointer;
}

.form-checkbox span {
  font-size: 14px;
  color: var(--text-primary);
}

.avisos-config-actions {
  display: flex;
  justify-content: center;
  padding: 20px 0;
}

/* ═══════════════════════════════════════════════════════════════════════════
   EXPLORADOR INTERACTIVO DE VISIBILIDAD
═══════════════════════════════════════════════════════════════════════════ */

/* Breadcrumbs de navegación */
.explorer-breadcrumbs {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 12px 16px;
  background: var(--bg-tertiary);
  border-radius: var(--radius-md);
  margin-bottom: 16px;
  flex-wrap: wrap;
}

.breadcrumb-item {
  display: flex;
  align-items: center;
  gap: 4px;
  padding: 6px 12px;
  background: var(--bg-secondary);
  border-radius: var(--radius-sm);
  font-size: 0.85rem;
  color: var(--text-secondary);
  cursor: pointer;
  transition: all var(--transition-fast);
}

.breadcrumb-item:hover {
  background: var(--bg-hover);
  color: var(--text-primary);
}

.breadcrumb-item.active {
  background: var(--accent-primary);
  color: white;
  cursor: default;
}

.breadcrumb-separator {
  color: var(--text-muted);
  font-size: 0.8rem;
}

/* Resumen del explorador */
.explorer-summary {
  display: flex;
  gap: 16px;
  margin-bottom: 20px;
}

.explorer-stat {
  display: flex;
  flex-direction: column;
  align-items: center;
  padding: 16px 24px;
  background: var(--bg-secondary);
  border-radius: var(--radius-md);
  border: 1px solid var(--border-medium);
  min-width: 120px;
}

.explorer-stat-valor {
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--accent-primary);
}

.explorer-stat-label {
  font-size: 0.8rem;
  color: var(--text-muted);
  margin-top: 4px;
}

/* Botones de dimensión */
.explorer-dimension-buttons {
  display: flex;
  gap: 12px;
  margin-bottom: 20px;
  flex-wrap: wrap;
}

.explorer-dim-btn {
  flex: 1;
  min-width: 150px;
  padding: 16px 20px;
  background: var(--bg-secondary);
  border: 2px solid var(--border-medium);
  border-radius: var(--radius-md);
  color: var(--text-primary);
  font-size: 0.95rem;
  font-weight: 500;
  cursor: pointer;
  transition: all var(--transition-fast);
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
}

.explorer-dim-btn:hover {
  background: var(--bg-hover);
  border-color: var(--accent-primary);
}

.explorer-dim-btn.active {
  background: var(--accent-primary-soft);
  border-color: var(--accent-primary);
  color: var(--accent-primary);
}

.explorer-dim-btn.disabled {
  opacity: 0.4;
  cursor: not-allowed;
  pointer-events: none;
}

/* Contenido del explorador */
.explorer-content {
  display: none;
}

.explorer-content.visible {
  display: block;
}

.explorer-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 24px;
}

@media (max-width: 1200px) {
  .explorer-grid {
    grid-template-columns: 1fr;
  }
}

.explorer-chart-container {
  background: var(--bg-secondary);
  border-radius: var(--radius-lg);
  padding: 20px;
  border: 1px solid var(--border-medium);
  height: 350px;
}

.explorer-chart-container canvas {
  max-height: 310px;
}

/* Items clickeables del explorador */
.explorer-items {
  background: var(--bg-secondary);
  border-radius: var(--radius-lg);
  padding: 16px;
  border: 1px solid var(--border-medium);
  max-height: 350px;
  overflow-y: auto;
}

.explorer-item {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 12px 16px;
  background: var(--bg-primary);
  border-radius: var(--radius-md);
  margin-bottom: 8px;
  cursor: pointer;
  transition: all var(--transition-fast);
  border: 1px solid transparent;
}

.explorer-item:last-child {
  margin-bottom: 0;
}

.explorer-item:hover {
  background: var(--bg-hover);
  border-color: var(--accent-primary);
  transform: translateX(4px);
}

.explorer-item-info {
  display: flex;
  align-items: center;
  gap: 12px;
  flex: 1;
  min-width: 0;
}

.explorer-item-color {
  width: 12px;
  height: 12px;
  border-radius: 3px;
  flex-shrink: 0;
}

.explorer-item-nombre {
  font-weight: 500;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.explorer-item-stats {
  display: flex;
  align-items: center;
  gap: 16px;
  flex-shrink: 0;
}

.explorer-item-stat {
  display: flex;
  flex-direction: column;
  align-items: flex-end;
}

.explorer-item-stat-valor {
  font-weight: 600;
  font-size: 0.95rem;
}

.explorer-item-stat-label {
  font-size: 0.7rem;
  color: var(--text-muted);
}

.explorer-item-arrow {
  color: var(--text-muted);
  font-size: 1.2rem;
  margin-left: 12px;
}

/* Área de productos */
.explorer-productos {
  margin-top: 24px;
  background: var(--bg-secondary);
  border-radius: var(--radius-lg);
  padding: 20px;
  border: 1px solid var(--border-medium);
}

.explorer-productos h4 {
  margin-bottom: 16px;
  color: var(--text-primary);
}

.explorer-productos-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: 12px;
  max-height: 400px;
  overflow-y: auto;
}

.explorer-producto-card {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 12px;
  background: var(--bg-primary);
  border-radius: var(--radius-md);
  border: 1px solid var(--border-subtle);
}

.explorer-producto-card img {
  width: 50px;
  height: 50px;
  border-radius: var(--radius-sm);
  object-fit: cover;
  background: var(--bg-tertiary);
}

.explorer-producto-card-placeholder {
  width: 50px;
  height: 50px;
  background: var(--bg-tertiary);
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.5rem;
}

.explorer-producto-card-info {
  flex: 1;
  min-width: 0;
}

.explorer-producto-card-nombre {
  font-weight: 500;
  font-size: 0.85rem;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.explorer-producto-card-meta {
  font-size: 0.75rem;
  color: var(--text-muted);
  margin-top: 2px;
}

.explorer-producto-card-frentes {
  font-weight: 700;
  font-size: 1.1rem;
  color: var(--accent-primary);
  padding: 4px 10px;
  background: var(--accent-primary-soft);
  border-radius: var(--radius-sm);
}

/* ═══════════════════════════════════════════════════════════════════════════ */
/* VISTA POR LABORATORIO - Leyenda flotante y panel de configuración           */
/* ═══════════════════════════════════════════════════════════════════════════ */

/* Leyenda flotante */
.leyenda-laboratorios {
  position: absolute;
  top: 60px;
  right: 16px;
  background: var(--bg-secondary);
  border: 1px solid var(--border);
  border-radius: 12px;
  box-shadow: 0 8px 32px rgba(0, 0, 0, 0.3);
  z-index: 100;
  max-width: 280px;
  max-height: 400px;
  display: flex;
  flex-direction: column;
}

/* Leyenda flotante de marcas (posición izquierda para no solapar con labs) */
.leyenda-marcas {
  position: absolute;
  top: 60px;
  left: 16px;
  background: var(--bg-secondary);
  border: 1px solid var(--border);
  border-radius: 12px;
  box-shadow: 0 8px 32px rgba(0, 0, 0, 0.3);
  z-index: 100;
  max-width: 280px;
  max-height: 400px;
  display: flex;
  flex-direction: column;
}

.leyenda-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 12px 16px;
  border-bottom: 1px solid var(--border);
  font-weight: 600;
  font-size: 14px;
  color: var(--text-primary);
  cursor: grab;
  user-select: none;
}

.leyenda-header:active {
  cursor: grabbing;
}

.leyenda-close {
  background: none;
  border: none;
  color: var(--text-muted);
  cursor: pointer;
  font-size: 18px;
  padding: 0;
  width: 24px;
  height: 24px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 4px;
}

.leyenda-close:hover {
  background: var(--bg-hover);
  color: var(--text-primary);
}

.leyenda-lista {
  padding: 8px;
  overflow-y: auto;
  flex: 1;
}

.leyenda-item {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 6px 8px;
  border-radius: 6px;
  font-size: 12px;
}

.leyenda-item:hover {
  background: var(--bg-hover);
}

.leyenda-color {
  width: 14px;
  height: 14px;
  border-radius: 4px;
  flex-shrink: 0;
}

.leyenda-nombre {
  flex: 1;
  color: var(--text-primary);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.leyenda-count {
  color: var(--text-muted);
  font-size: 11px;
  background: var(--bg-tertiary);
  padding: 2px 6px;
  border-radius: 4px;
}

/* Badge de marca en cada hueco del planograma */
.marca-badge {
  position: absolute;
  top: 3px;
  left: 3px;
  width: 20px;
  height: 20px;
  border-radius: 4px;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
  z-index: 5;
  box-shadow: 0 1px 3px rgba(0,0,0,0.4);
  pointer-events: none;
}

.marca-badge-img {
  width: 100%;
  height: 100%;
  object-fit: contain;
  border-radius: 3px;
  background: white;
}

.marca-badge-iniciales {
  color: #fff;
  font-size: 8px;
  font-weight: 800;
  text-shadow: 0 1px 2px rgba(0,0,0,0.4);
  letter-spacing: 0.3px;
  line-height: 1;
}

/* Logos de marcas en la leyenda */
.leyenda-marca-logo {
  width: 24px;
  height: 24px;
  border-radius: 6px;
  flex-shrink: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
  position: relative;
}

.leyenda-marca-iniciales {
  color: #fff;
  font-size: 10px;
  font-weight: 700;
  text-shadow: 0 1px 2px rgba(0,0,0,0.3);
  letter-spacing: 0.5px;
}

.leyenda-marca-img {
  width: 100%;
  height: 100%;
  object-fit: contain;
  border-radius: 4px;
}

.leyenda-footer {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 6px 8px;
  border-top: 1px solid var(--border);
}

.leyenda-btn-logos {
  background: none;
  border: 1px solid var(--border);
  color: var(--text-muted);
  font-size: 11px;
  padding: 3px 8px;
  border-radius: 4px;
  cursor: pointer;
  transition: all 0.2s;
  white-space: nowrap;
}

.leyenda-btn-logos:hover:not(:disabled) {
  background: var(--bg-hover);
  color: var(--text-primary);
  border-color: var(--accent-primary);
}

.leyenda-btn-logos:disabled {
  opacity: 0.5;
  cursor: not-allowed;
}

.leyenda-logos-status {
  font-size: 10px;
  color: var(--text-muted);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

/* Leyenda Mapa de Calor */
.leyenda-mapa-calor {
  position: absolute;
  top: 60px;
  right: 16px;
  background: var(--bg-secondary);
  border: 1px solid var(--border-medium);
  border-radius: 12px;
  box-shadow: 0 8px 32px rgba(0, 0, 0, 0.3);
  z-index: 100;
  min-width: 200px;
  display: flex;
  flex-direction: column;
}

.leyenda-mapa-calor .leyenda-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 12px 16px;
  border-bottom: 1px solid var(--border-medium);
  font-weight: 600;
  font-size: 14px;
  color: var(--text-primary);
}

.leyenda-mapa-calor .leyenda-lista {
  padding: 8px;
}

.leyenda-mapa-calor .leyenda-item {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 6px 8px;
  border-radius: 6px;
  font-size: 12px;
}

.leyenda-mapa-calor .leyenda-item:hover {
  background: var(--bg-hover);
}

.leyenda-mapa-calor .leyenda-color {
  width: 14px;
  height: 14px;
  border-radius: 4px;
  flex-shrink: 0;
}

.leyenda-mapa-calor .leyenda-nombre {
  flex: 1;
  color: var(--text-primary);
}

.leyenda-mapa-calor .leyenda-rango {
  color: var(--text-muted);
  font-size: 11px;
}

.leyenda-mapa-calor .leyenda-close {
  background: none;
  border: none;
  color: var(--text-muted);
  cursor: pointer;
  font-size: 18px;
  padding: 0;
  width: 24px;
  height: 24px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 4px;
}

.leyenda-mapa-calor .leyenda-close:hover {
  background: var(--bg-hover);
  color: var(--text-primary);
}

.leyenda-mapa-calor .leyenda-nota {
  padding: 8px 12px;
  font-size: 10px;
  color: var(--text-muted);
  border-top: 1px solid var(--border-medium);
  text-align: center;
  font-style: italic;
}

/* Panel de configuración - Vista Laboratorios */
.panel-vista-lab-opciones {
  display: flex;
  flex-direction: column;
  gap: 12px;
  margin-bottom: 16px;
}

.radio-option {
  display: flex;
  align-items: center;
  gap: 10px;
  cursor: pointer;
  padding: 10px 12px;
  border-radius: 8px;
  border: 1px solid var(--border);
  transition: all 0.2s;
}

.radio-option:hover {
  background: var(--bg-hover);
}

.radio-option input[type="radio"] {
  width: 18px;
  height: 18px;
  accent-color: var(--accent-primary);
}

.radio-option span {
  color: var(--text-primary);
  font-size: 14px;
}

.panel-labs-seleccion {
  border: 1px solid var(--border);
  border-radius: 8px;
  overflow: hidden;
}

.panel-labs-search {
  padding: 10px;
  border-bottom: 1px solid var(--border);
}

.panel-labs-search input {
  width: 100%;
  padding: 8px 12px;
  border: 1px solid var(--border);
  border-radius: 6px;
  background: var(--bg-secondary);
  color: var(--text-primary);
  font-size: 13px;
}

.panel-labs-search input:focus {
  outline: none;
  border-color: var(--accent-primary);
}

.panel-labs-lista {
  max-height: 250px;
  overflow-y: auto;
  padding: 8px;
}

.lab-checkbox {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 8px 10px;
  border-radius: 6px;
  cursor: pointer;
  font-size: 13px;
}

.lab-checkbox:hover {
  background: var(--bg-hover);
}

.lab-checkbox input[type="checkbox"] {
  width: 16px;
  height: 16px;
  accent-color: var(--accent-primary);
}

.lab-color {
  width: 12px;
  height: 12px;
  border-radius: 3px;
  flex-shrink: 0;
}

.lab-nombre {
  flex: 1;
  color: var(--text-primary);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.lab-count {
  color: var(--text-muted);
  font-size: 11px;
  background: var(--bg-tertiary);
  padding: 2px 6px;
  border-radius: 4px;
  flex-shrink: 0;
}

.panel-labs-acciones-rapidas {
  display: flex;
  gap: 8px;
  padding: 10px;
  border-top: 1px solid var(--border);
  justify-content: flex-end;
}

/* ═══════════════════════════════════════════════════════════════════════════ */
/* AGRUPAR - Modal de agrupación de productos                                 */
/* ═══════════════════════════════════════════════════════════════════════════ */

.agrupar-criterio-item {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 8px 12px;
  background: var(--bg-tertiary);
  border-radius: 8px;
  margin-bottom: 6px;
}

.agrupar-criterio-numero {
  font-weight: 700;
  color: var(--accent-primary);
  min-width: 24px;
  text-align: center;
}

.agrupar-criterio-select {
  flex: 1;
}

.agrupar-criterio-btns {
  display: flex;
  gap: 4px;
}

.agrupar-criterio-btns button {
  background: none;
  border: 1px solid var(--border);
  border-radius: 4px;
  color: var(--text-muted);
  cursor: pointer;
  padding: 2px 6px;
  font-size: 12px;
  line-height: 1.2;
}

.agrupar-criterio-btns button:hover {
  background: var(--bg-hover);
  color: var(--text-primary);
}

.agrupar-baldas-grid {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  margin-top: 8px;
}

.agrupar-preview-group {
  padding: 5px 10px;
  background: var(--bg-tertiary);
  border-radius: 6px;
  margin-bottom: 3px;
  font-size: 13px;
  transition: background 0.15s;
}


/* =====================================================
   TENDENCIAS CANAL FARMACIA - Estilos
   ===================================================== */

.modal-xl {
  max-width: 1000px;
  width: 95%;
}

.modal-descripcion {
  color: var(--text-muted);
  margin-bottom: 20px;
  font-size: 0.9rem;
}

/* Descripción de Tendencias */
.tendencias-descripcion {
  background: var(--bg-secondary);
  padding: 16px 20px;
  border-radius: var(--radius-md);
  margin-bottom: 20px;
  border-left: 4px solid var(--accent-primary);
}

.tendencias-descripcion p {
  margin: 0;
  color: var(--text-secondary);
  font-size: 0.9rem;
}

/* Sub-pestañas de Tendencias (dentro de Avisos) */
.tendencias-subtabs {
  display: flex;
  gap: 4px;
  margin-bottom: 20px;
  background: var(--bg-secondary);
  padding: 4px;
  border-radius: var(--radius-md);
}

.tendencias-subtab {
  padding: 10px 20px;
  background: transparent;
  border: none;
  cursor: pointer;
  font-size: 0.85rem;
  font-weight: 500;
  color: var(--text-muted);
  border-radius: var(--radius-sm);
  transition: all 0.2s ease;
}

.tendencias-subtab:hover {
  color: var(--text-primary);
  background: var(--bg-tertiary);
}

.tendencias-subtab.active {
  color: white;
  background: var(--accent-primary);
}

.tendencias-subtab-content {
  display: none;
}

.tendencias-subtab-content.active {
  display: block;
}

/* Filtros inline de Tendencias */
.tendencias-filtros-inline {
  display: flex;
  gap: 16px;
  flex-wrap: wrap;
  align-items: flex-end;
  margin-bottom: 16px;
}

.tendencias-filtros-secundarios {
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
  align-items: flex-end;
  padding-top: 16px;
  border-top: 1px dashed var(--border);
}

.tendencias-filtros-secundarios .filtros-titulo {
  font-size: 0.8rem;
  color: var(--text-muted);
  align-self: center;
  margin-right: 8px;
}

.tendencias-filtros-secundarios .filter-checkbox {
  display: flex;
  align-items: center;
}

.tendencias-filtros-secundarios .filter-checkbox label {
  display: flex;
  align-items: center;
  gap: 6px;
  font-size: 0.85rem;
  color: var(--text-primary);
  cursor: pointer;
}

.tendencias-filtros-secundarios .filter-checkbox input[type="checkbox"] {
  width: 16px;
  height: 16px;
  cursor: pointer;
  accent-color: var(--accent);
}

/* Grid de configuración */
.config-grid-2col {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 24px;
}

.config-section h4 {
  margin: 0 0 16px 0;
  font-size: 0.95rem;
  color: var(--text-primary);
  padding-bottom: 8px;
  border-bottom: 1px solid var(--border);
}

.form-row-3col {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 16px;
}

.form-actions {
  display: flex;
  gap: 12px;
  justify-content: flex-end;
}

/* Filtros de Tendencias legacy */
.tendencias-filtros {
  background: var(--bg-secondary);
  border-radius: var(--radius-md);
  padding: 20px;
  margin-bottom: 20px;
}

@media (max-width: 768px) {
  .config-grid-2col {
    grid-template-columns: 1fr;
  }
  .form-row-3col {
    grid-template-columns: 1fr;
  }
  .tendencias-filtros-inline {
    flex-direction: column;
    align-items: stretch;
  }
  .tendencias-subtabs {
    flex-wrap: wrap;
  }
}

.tendencias-filtros-row {
  display: flex;
  gap: 16px;
  flex-wrap: wrap;
  margin-bottom: 16px;
}

.tendencias-filtros-row:last-child {
  margin-bottom: 0;
}

.tendencias-filtros-rentabilidad {
  padding-top: 16px;
  border-top: 1px dashed var(--border);
}

.tendencias-filtros-actions {
  display: flex;
  justify-content: flex-end;
  margin-top: 16px;
  padding-top: 16px;
  border-top: 1px solid var(--border);
}

/* Resultados de Tendencias */
.tendencias-resultados {
  min-height: 300px;
  max-height: 400px;
  overflow-y: auto;
}

.tendencias-placeholder {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  min-height: 250px;
  color: var(--text-muted);
  text-align: center;
}

.tendencias-placeholder-icon {
  font-size: 3rem;
  margin-bottom: 16px;
  opacity: 0.5;
}

/* Tabla de Resultados */
.tendencias-tabla {
  width: 100%;
  border-collapse: collapse;
}

.tendencias-tabla th,
.tendencias-tabla td {
  padding: 10px 12px;
  text-align: left;
  border-bottom: 1px solid var(--border);
}

.tendencias-tabla th {
  background: var(--bg-secondary);
  font-weight: 600;
  font-size: 0.8rem;
  color: var(--text-muted);
  text-transform: uppercase;
  position: sticky;
  top: 0;
}

.tendencias-tabla tr:hover {
  background: var(--bg-tertiary);
}

.tendencias-tabla .col-ranking {
  width: 60px;
  text-align: center;
}

.tendencias-tabla .col-producto {
  min-width: 200px;
}

.tendencias-tabla .col-categoria {
  width: 150px;
}

.tendencias-tabla .col-ventas {
  width: 100px;
  text-align: right;
}

.tendencias-tabla .col-stock {
  width: 80px;
  text-align: center;
}

.tendencias-tabla .col-acciones {
  width: 120px;
  text-align: center;
}

.tendencias-ranking {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 28px;
  height: 28px;
  border-radius: 50%;
  font-weight: 700;
  font-size: 0.85rem;
}

.tendencias-ranking.top-1 { background: #ffd700; color: #000; }
.tendencias-ranking.top-2 { background: #c0c0c0; color: #000; }
.tendencias-ranking.top-3 { background: #cd7f32; color: #fff; }
.tendencias-ranking.top-other { background: var(--bg-tertiary); color: var(--text-muted); }

.tendencias-producto-nombre {
  font-weight: 500;
  color: var(--text-primary);
}

.tendencias-producto-cod {
  font-size: 0.75rem;
  color: var(--text-muted);
}

.tendencias-ventas-canal {
  font-weight: 600;
  color: var(--accent-success);
}

.tendencias-stock-local {
  font-weight: 500;
}

.tendencias-btn-exponer {
  padding: 4px 10px;
  font-size: 0.8rem;
  background: var(--accent-primary);
  color: white;
  border: none;
  border-radius: var(--radius-sm);
  cursor: pointer;
  transition: background 0.2s;
}

.tendencias-btn-exponer:hover {
  background: var(--accent-primary-hover);
}

/* Configuración de Alertas */
.tendencias-config-form h4 {
  margin: 0 0 20px 0;
  font-size: 1.1rem;
}

.config-section {
  background: var(--bg-secondary);
  border-radius: var(--radius-md);
  padding: 16px;
  margin-bottom: 16px;
}

.config-section h5 {
  margin: 0 0 12px 0;
  font-size: 0.9rem;
  color: var(--text-muted);
}

.config-row {
  display: flex;
  gap: 16px;
  flex-wrap: wrap;
  margin-bottom: 12px;
}

.config-row:last-child {
  margin-bottom: 0;
}

.config-actions {
  display: flex;
  justify-content: flex-end;
  gap: 12px;
  margin-top: 20px;
  padding-top: 16px;
  border-top: 1px solid var(--border);
}

/* Historial */
.tendencias-historial {
  min-height: 300px;
}

.tendencias-historial-item {
  display: flex;
  gap: 16px;
  padding: 16px;
  background: var(--bg-secondary);
  border-radius: var(--radius-md);
  margin-bottom: 12px;
}

.tendencias-historial-fecha {
  flex-shrink: 0;
  text-align: center;
  padding: 8px 12px;
  background: var(--bg-tertiary);
  border-radius: var(--radius-sm);
}

.tendencias-historial-fecha-dia {
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--accent-primary);
}

.tendencias-historial-fecha-mes {
  font-size: 0.75rem;
  color: var(--text-muted);
  text-transform: uppercase;
}

.tendencias-historial-contenido {
  flex: 1;
}

.tendencias-historial-titulo {
  font-weight: 600;
  margin-bottom: 4px;
}

.tendencias-historial-productos {
  font-size: 0.85rem;
  color: var(--text-muted);
}

/* Loading state con logo */
.tendencias-loading {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  min-height: 250px;
  gap: 20px;
}

.tendencias-loading p {
  color: var(--text-muted);
  font-size: 0.9rem;
  margin: 0;
}

/* Selects nativos en tendencias - mismos estilos que reposición */
.tendencias-filtros-inline .filter-select {
  min-width: 180px;
  max-width: 220px;
}

/* Resumen de búsqueda */
.tendencias-resumen {
  display: flex;
  gap: 16px;
  margin-bottom: 16px;
  padding: 12px 16px;
  background: var(--bg-secondary);
  border-radius: var(--radius-md);
}

.tendencias-resumen-item {
  display: flex;
  align-items: center;
  gap: 8px;
}

.tendencias-resumen-valor {
  font-weight: 700;
  font-size: 1.1rem;
  color: var(--accent-primary);
}

.tendencias-resumen-label {
  font-size: 0.85rem;
  color: var(--text-muted);
}

/* Categoría badge */
.tendencias-categoria-badge {
  display: inline-block;
  padding: 2px 8px;
  background: var(--bg-tertiary);
  border-radius: var(--radius-sm);
  font-size: 0.75rem;
  color: var(--text-secondary);
}

/* Responsive */
@media (max-width: 768px) {
  .tendencias-filtros-row {
    flex-direction: column;
  }

  .config-row {
    flex-direction: column;
  }

  .tendencias-tabs {
    flex-wrap: wrap;
  }

  .tendencias-tab {
    flex: 1;
    text-align: center;
    padding: 8px 12px;
    font-size: 0.8rem;
  }
}

/* ═══════════════════════════════════════════════════════════════════════════
   RENTABILIDAD PLANOGRAMA
═══════════════════════════════════════════════════════════════════════════ */

.rentplan-container {
  padding: 24px;
  width: 100%;
  text-align: left;
}

.rentplan-header {
  margin-bottom: 16px;
  text-align: left;
}

.rentplan-header h1 {
  font-size: 1.75rem;
  margin-bottom: 0;
  color: var(--text-primary);
}

/* Botones de navegación minimalistas */
.rentplan-nav-buttons {
  display: flex;
  gap: 12px;
  margin-bottom: 20px;
}

.rentplan-nav-btn {
  padding: 10px 20px;
  border: 1px solid var(--border-medium);
  border-radius: 6px;
  background: var(--bg-card);
  color: var(--text-primary);
  font-size: 0.9rem;
  font-weight: 500;
  cursor: pointer;
  transition: all 0.2s ease;
}

.rentplan-nav-btn:hover {
  border-color: var(--accent-primary);
  background: var(--bg-hover);
}

.rentplan-nav-btn.active {
  background: var(--accent-success);
  color: white;
  border-color: var(--accent-success);
}

/* Título de filtros */
.rentplan-filtros-titulo {
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--text-secondary);
  margin-bottom: 12px;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

/* Línea de filtros */
.rentplan-filtros-linea {
  display: flex;
  flex-wrap: wrap;
  gap: 16px;
  align-items: flex-end;
  padding: 12px 16px;
  background: var(--bg-secondary);
  border-radius: var(--radius-md);
  margin-bottom: 12px;
}

.rentplan-filtros-linea .filter-group {
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.rentplan-filtros-linea .filter-group-checkbox {
  justify-content: center;
  padding-bottom: 6px;
}

.rentplan-filtros-linea > .btn {
  height: 36px;
}

/* Radio buttons de tendencia */
.rentplan-tendencia-radio {
  display: flex;
  gap: 4px;
}

.radio-pill {
  display: flex;
  align-items: center;
}

.radio-pill input[type="radio"] {
  display: none;
}

.radio-pill span {
  padding: 6px 12px;
  border-radius: 4px;
  background: var(--bg-tertiary);
  color: var(--text-secondary);
  font-size: 0.8rem;
  cursor: pointer;
  transition: all 0.15s ease;
  border: 1px solid transparent;
}

.radio-pill input[type="radio"]:checked + span {
  background: var(--accent-primary);
  color: white;
  border-color: var(--accent-primary);
}

.radio-pill:hover span {
  border-color: var(--accent-primary);
}

/* KPIs adicionales línea */
.rentplan-kpis-linea {
  padding: 10px 16px;
  background: var(--bg-tertiary);
}

.rentplan-kpis-linea .kpis-label {
  font-size: 0.75rem;
  font-weight: 600;
  color: var(--text-muted);
  margin-right: 8px;
}

/* Panel de análisis/estrategia */
.rentplan-panel {
  animation: fadeIn 0.3s ease;
  overflow: hidden;
}

.rentplan-descripcion {
  color: var(--text-secondary);
  font-size: 0.9rem;
  margin-bottom: 16px;
  line-height: 1.5;
}

.rentplan-panel-header {
  display: flex;
  align-items: center;
  gap: 16px;
  margin-bottom: 24px;
}

.rentplan-panel-header h2 {
  font-size: 1.5rem;
  color: var(--text-primary);
}

/* Filtros - usa clases estándar del sistema (.filter-group, .filter-select, etc) */
.rentplan-header-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 16px;
  align-items: flex-end;
  padding: 16px 20px;
  background: var(--bg-secondary);
  border-radius: var(--radius-md);
  margin-bottom: 20px;
}

/* Alineación vertical de los filter-group en rentplan */
.rentplan-header-actions .filter-group {
  display: flex;
  flex-direction: column;
  gap: 4px;
  min-height: 60px;
  justify-content: flex-end;
}

/* Filter-group con solo checkbox: centrar verticalmente */
.rentplan-header-actions .filter-group-checkbox {
  min-height: auto;
  justify-content: center;
  padding-bottom: 8px;
}

.rentplan-header-actions > .btn {
  height: 36px;
  margin-bottom: 1px;
}

/* Selector múltiple de estanterías - texto negro sobre fondo claro */
#rentplan-estanterias {
  min-height: 60px;
  max-height: 60px;
  background: #ffffff !important;
  color: #333333 !important;
}

#rentplan-estanterias option {
  color: #333333 !important;
  background: #ffffff !important;
  padding: 6px;
}

/* Select2 para análisis - texto negro sobre fondo claro */
#rentplan-analisis .select2-container--default .select2-selection--multiple,
#rentplan-estrategia .select2-container--default .select2-selection--multiple {
  background: #ffffff !important;
  border-color: #cccccc;
  position: relative;
  padding: 0 30px 0 0 !important;
  min-height: 38px;
  display: flex;
  align-items: center;
}

/* Flecha indicadora de desplegable */
#rentplan-analisis .select2-container--default .select2-selection--multiple::after,
#rentplan-estrategia .select2-container--default .select2-selection--multiple::after {
  content: '▼';
  position: absolute;
  right: 10px;
  top: 50%;
  transform: translateY(-50%);
  font-size: 0.7rem;
  color: #666666;
  pointer-events: none;
}

/* Contenedor de opciones seleccionadas (ul) - no ocupa espacio cuando vacío */
#rentplan-analisis .select2-container--default .select2-selection--multiple .select2-selection__rendered,
#rentplan-estrategia .select2-container--default .select2-selection--multiple .select2-selection__rendered {
  display: inline-flex !important;
  flex-wrap: wrap !important;
  align-items: center !important;
  padding: 0 !important;
  margin: 0 !important;
  list-style: none !important;
  flex-shrink: 1 !important;
  min-width: 0 !important;
}

/* Cuando el ul está vacío, que no ocupe espacio */
#rentplan-analisis .select2-container--default .select2-selection--multiple .select2-selection__rendered:empty,
#rentplan-estrategia .select2-container--default .select2-selection--multiple .select2-selection__rendered:empty {
  display: none !important;
}

/* Search inline - ocupa todo el espacio disponible */
#rentplan-analisis .select2-container--default .select2-selection--multiple .select2-search--inline,
#rentplan-estrategia .select2-container--default .select2-selection--multiple .select2-search--inline {
  display: inline-flex !important;
  flex: 1 !important;
  text-align: left !important;
  margin: 0 !important;
  padding: 0 !important;
}

/* Placeholder en Select2 múltiple - alineado a la izquierda y color oscuro */
#rentplan-analisis .select2-container--default .select2-selection--multiple .select2-search--inline .select2-search__field,
#rentplan-estrategia .select2-container--default .select2-selection--multiple .select2-search--inline .select2-search__field {
  color: #333333 !important;
  text-align: left !important;
  margin: 0 !important;
  padding-left: 8px !important;
  width: 100% !important;
}

/* Ocultar textarea cuando ya hay selección (placeholder vacío, width mínimo) */
#rentplan-analisis .select2-container--default .select2-selection--multiple .select2-search--inline .select2-search__field[placeholder=""],
#rentplan-estrategia .select2-container--default .select2-selection--multiple .select2-search--inline .select2-search__field[placeholder=""] {
  width: 0 !important;
  padding: 0 !important;
  margin: 0 !important;
  min-width: 0 !important;
}

#rentplan-analisis .select2-container--default .select2-selection--multiple .select2-search--inline .select2-search__field::placeholder,
#rentplan-estrategia .select2-container--default .select2-selection--multiple .select2-search--inline .select2-search__field::placeholder {
  color: #333333 !important;
  opacity: 1 !important;
}

/* Para navegadores webkit (Chrome, Safari) */
#rentplan-analisis .select2-container--default .select2-selection--multiple .select2-search--inline .select2-search__field::-webkit-input-placeholder,
#rentplan-estrategia .select2-container--default .select2-selection--multiple .select2-search--inline .select2-search__field::-webkit-input-placeholder {
  color: #333333 !important;
  opacity: 1 !important;
}

/* Para Firefox */
#rentplan-analisis .select2-container--default .select2-selection--multiple .select2-search--inline .select2-search__field::-moz-placeholder,
#rentplan-estrategia .select2-container--default .select2-selection--multiple .select2-search--inline .select2-search__field::-moz-placeholder {
  color: #333333 !important;
  opacity: 1 !important;
}

/* Placeholder como <li> en Select2 múltiple - cuando está vacío */
#rentplan-analisis .select2-container--default .select2-selection--multiple .select2-selection__rendered .select2-selection__placeholder,
#rentplan-estrategia .select2-container--default .select2-selection--multiple .select2-selection__rendered .select2-selection__placeholder {
  color: #333333 !important;
  margin: 0 !important;
  padding-left: 8px !important;
  float: left !important;
}

#rentplan-analisis .select2-container--default .select2-selection__choice,
#rentplan-estrategia .select2-container--default .select2-selection__choice {
  background: #e8e8e8 !important;
  color: #333333 !important;
  border-color: #cccccc !important;
}

#rentplan-analisis .select2-container--default .select2-selection__choice__remove,
#rentplan-estrategia .select2-container--default .select2-selection__choice__remove {
  color: #666666 !important;
}

.select2-container--default .select2-results__option {
  background: #ffffff !important;
  color: #333333 !important;
}

.select2-container--default .select2-results__option--highlighted[aria-selected] {
  background: #0066cc !important;
  color: #ffffff !important;
}

.select2-dropdown {
  background: #ffffff !important;
  border-color: #cccccc !important;
}

.select2-search__field {
  background: #ffffff !important;
  color: #333333 !important;
}

/* Breadcrumb */
.rentplan-breadcrumb {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 12px 0;
  margin-bottom: 16px;
  font-size: 0.9rem;
}

.breadcrumb-item {
  color: var(--accent-primary);
  cursor: pointer;
}

.breadcrumb-item:hover {
  text-decoration: underline;
}

.breadcrumb-item.active {
  color: var(--text-primary);
  cursor: default;
}

.breadcrumb-item.active:hover {
  text-decoration: none;
}

.breadcrumb-separator {
  color: var(--text-muted);
}

/* Resultados */
.rentplan-resultados {
  background: var(--bg-card);
  border-radius: 12px;
  min-height: 300px;
  min-width: 0;
  overflow: hidden;
}

.rentplan-placeholder {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: 60px;
  text-align: center;
  color: var(--text-muted);
}

.rentplan-placeholder .placeholder-icon {
  font-size: 3rem;
  margin-bottom: 16px;
}

.rentplan-loading {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: 60px;
  gap: 16px;
}

.rentplan-error {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: 60px;
  color: var(--accent-danger);
}

/* Tabla de resultados - con cabecera sticky */
.rentplan-tabla-container {
  overflow: auto;
  max-height: 65vh;
  padding: 0 16px 16px 16px;
  -webkit-overflow-scrolling: touch;
}

.rentplan-tabla {
  border-collapse: collapse;
  font-size: 0.9rem;
}

.rentplan-tabla th,
.rentplan-tabla td {
  white-space: nowrap;
}

.rentplan-tabla thead {
  position: sticky;
  top: 0;
  z-index: 10;
}

.rentplan-tabla th {
  text-align: left;
  padding: 12px 16px;
  background: var(--bg-tertiary);
  color: var(--text-secondary);
  font-weight: 600;
  font-size: 0.8rem;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  border-bottom: 2px solid var(--border-medium);
  white-space: nowrap;
  box-shadow: 0 1px 0 var(--border-medium);
}

/* Icono ℹ️ tipo btn-tooltip en cabeceras de tabla */
.rentplan-tabla th[data-tip]::after {
  content: 'ℹ️';
  font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  font-size: 0.85rem;
  font-style: normal;
  font-weight: normal;
  color: #60a5fa;
  background: transparent;
  border: none;
  margin-left: 4px;
  padding: 0;
  vertical-align: middle;
  display: inline-block;
  line-height: 1;
  transition: all 0.2s;
  cursor: pointer;
}

.rentplan-tabla th[data-tip]:hover::after {
  color: #93c5fd;
  background: transparent;
  border-color: transparent;
  transform: scale(1.15);
}

.rentplan-tabla td {
  padding: 12px 16px;
  border-bottom: 1px solid var(--border-subtle);
  color: var(--text-primary);
  white-space: nowrap;
}

/* Colores de fecha de caducidad - solo productos */
.caducidad-rojo {
  color: #ef4444 !important;
  font-weight: 600;
}

.caducidad-naranja {
  color: #f97316 !important;
  font-weight: 600;
}

.caducidad-amarillo {
  color: #eab308 !important;
}

.caducidad-verde {
  color: #22c55e !important;
}

/* Mensaje de ayuda encima de tabla */
.rentplan-tabla-hint {
  padding: 12px 16px;
  background: var(--bg-tertiary);
  border-radius: var(--radius-sm);
  margin-bottom: 12px;
  font-size: 0.85rem;
  color: var(--text-secondary);
}

/* Selector de baldas antes de tabla */
.rentplan-selector-baldas {
  background: var(--bg-card);
  border-radius: var(--radius);
  padding: 24px;
  border: 1px solid var(--border-medium);
}

.selector-baldas-header {
  margin-bottom: 20px;
}

.selector-baldas-header h3 {
  margin: 0 0 8px 0;
  font-size: 1.2rem;
  color: var(--text-primary);
}

.selector-baldas-header p {
  margin: 0;
  color: var(--text-secondary);
  font-size: 0.9rem;
}

.selector-baldas-acciones {
  display: flex;
  gap: 8px;
  margin-bottom: 16px;
}

.selector-baldas-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(180px, 1fr));
  gap: 12px;
  margin-bottom: 24px;
}

.balda-selector-item {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 12px 16px;
  background: var(--bg-tertiary);
  border-radius: var(--radius-sm);
  cursor: pointer;
  transition: all 0.2s;
  border: 1px solid transparent;
}

.balda-selector-item:hover {
  background: var(--bg-hover);
  border-color: var(--accent-primary);
}

.balda-selector-item input[type="checkbox"] {
  width: 18px;
  height: 18px;
  accent-color: var(--accent-primary);
}

.balda-selector-item span {
  font-size: 0.95rem;
  color: var(--text-primary);
}

.selector-baldas-footer {
  display: flex;
  gap: 12px;
  padding-top: 16px;
  border-top: 1px solid var(--border-medium);
}

.rentplan-tabla tbody tr:hover {
  background: var(--bg-hover);
}

.rentplan-fila-clickable {
  cursor: pointer;
}

.rentplan-fila-clickable:hover {
  background: var(--accent-primary-soft) !important;
}

.rentplan-nombre-est {
  font-weight: 600;
  color: var(--accent-primary);
}

.rentplan-nombre-prod {
  max-width: 250px;
  overflow: hidden;
  text-overflow: ellipsis;
}

.texto-rojo {
  color: var(--accent-danger) !important;
  font-weight: 600;
}

/* Comparativa */
.comparativa-positiva {
  color: var(--accent-success);
  font-size: 0.8rem;
  margin-left: 8px;
}

.comparativa-negativa {
  color: var(--accent-danger);
  font-size: 0.8rem;
  margin-left: 8px;
}

/* Tendencia múltiple (7d / 15d / 30d) */
.tendencia-multi {
  display: inline-flex;
  gap: 6px;
  font-size: 0.8rem;
  font-family: var(--font-mono, monospace);
}

.tendencia-multi span {
  padding: 2px 4px;
  border-radius: 4px;
  background: var(--bg-tertiary);
}

.tendencia-multi .tendencia-up {
  color: var(--accent-success);
  font-weight: 600;
}

.tendencia-multi .tendencia-down {
  color: var(--accent-danger);
  font-weight: 600;
}

/* Tooltip personalizado para elementos que se cortan */
[data-tooltip] {
  position: relative;
}

[data-tooltip]::before,
[data-tooltip]::after {
  position: fixed;
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
  transition: opacity 0.2s ease, visibility 0.2s ease;
  z-index: 99999;
}

[data-tooltip]::before {
  content: attr(data-tooltip);
  background: var(--bg-elevated, #1a1a2e);
  color: var(--text-primary, #fff);
  padding: 8px 12px;
  border-radius: 6px;
  font-size: 0.8rem;
  white-space: nowrap;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.3);
  border: 1px solid var(--border-medium, #333);
  max-width: 300px;
  white-space: normal;
  text-align: center;
}

[data-tooltip]::after {
  content: '';
  border: 6px solid transparent;
  border-top-color: var(--bg-elevated, #1a1a2e);
}

[data-tooltip]:hover::before,
[data-tooltip]:hover::after {
  opacity: 1;
  visibility: visible;
}

/* Posicionamiento del tooltip - se calcula con JS */
.tooltip-fixed {
  position: fixed !important;
  z-index: 2147483647 !important; /* Máximo z-index posible */
  background: #1e1e2e !important;
  color: #e0e0e0 !important;
  padding: 12px 16px;
  border-radius: 10px;
  font-size: 0.85rem;
  box-shadow: 0 8px 32px rgba(0, 0, 0, 0.6);
  border: 1px solid #3a3a4a;
  max-width: 380px;
  pointer-events: none;
  opacity: 0;
  transition: opacity 0.15s ease;
  line-height: 1.5;
  /* Asegurar que nunca se recorte */
  overflow: visible !important;
  clip: auto !important;
}

.tooltip-fixed.visible {
  opacity: 1 !important;
  visibility: visible !important;
  display: block !important;
}

.tooltip-fixed .tooltip-title {
  font-weight: 700;
  margin-bottom: 8px;
  padding-bottom: 6px;
  border-bottom: 1px solid #3a3a4a;
  color: #60a5fa !important;
  font-size: 0.95rem;
}

.tooltip-fixed .tooltip-content {
  line-height: 1.6;
  color: #e0e0e0 !important;
}

.tooltip-fixed .tooltip-content b,
.tooltip-fixed b,
.tooltip-fixed strong {
  font-weight: 600;
  color: #7dd3fc !important;
}

.tooltip-fixed .tooltip-content small,
.tooltip-fixed small {
  opacity: 0.7;
  font-size: 0.8rem;
  color: #a0a0a0 !important;
}

.tooltip-fixed br {
  display: block;
  margin-bottom: 2px;
}

/* Asegurar que todo el texto sea visible */
.tooltip-fixed * {
  color: inherit;
}

/* Headers de tabla con tooltip */
.rentplan-tabla th[data-tip] {
  cursor: help;
  position: relative;
}

/* Celdas con tooltip */
.rentplan-tabla td[data-tip] {
  cursor: help;
}

/* Elementos con tooltip */
[data-tip] {
  cursor: help;
}

/* Estilos de emoji en tooltips */
.tooltip-fixed {
  font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, 'Helvetica Neue', Arial, sans-serif;
}

/* Colores para indicadores en tooltips */
.tooltip-fixed .tendencia-up,
.tendencia-up {
  color: #22c55e !important;
}

.tooltip-fixed .tendencia-down,
.tendencia-down {
  color: #ef4444 !important;
}

/* Baldas acciones */
.rentplan-baldas-acciones {
  padding: 16px;
  border-bottom: 1px solid var(--border-subtle);
}

/* Estrategia - Leyenda matriz */
.rentplan-matriz-leyenda {
  display: flex;
  flex-wrap: wrap;
  gap: 16px;
  padding: 16px 20px;
  background: var(--bg-secondary);
  border-radius: 12px;
  margin-bottom: 20px;
}

.matriz-leyenda-item {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 0.85rem;
  color: var(--text-secondary);
}

.matriz-badge {
  padding: 4px 12px;
  border-radius: 20px;
  font-weight: 600;
  font-size: 0.8rem;
}

.matriz-leyenda-item.maximizar .matriz-badge {
  background: rgba(34, 197, 94, 0.2);
  color: #22c55e;
}

.matriz-leyenda-item.impulsar .matriz-badge {
  background: rgba(234, 179, 8, 0.2);
  color: #eab308;
}

.matriz-leyenda-item.optimizar .matriz-badge {
  background: rgba(59, 130, 246, 0.2);
  color: #3b82f6;
}

.matriz-leyenda-item.eliminar .matriz-badge {
  background: rgba(239, 68, 68, 0.2);
  color: #ef4444;
}

/* Estrategia - Grid de secciones */
.rentplan-estrategia-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 20px;
  padding: 16px;
  overflow: visible;
}

.estrategia-seccion {
  background: var(--bg-secondary);
  border-radius: 12px;
  padding: 16px;
  border-left: 4px solid;
  max-height: 350px;
  overflow-y: auto;
}

.estrategia-maximizar { border-left-color: #22c55e; }
.estrategia-impulsar { border-left-color: #eab308; }
.estrategia-optimizar { border-left-color: #3b82f6; }
.estrategia-eliminar { border-left-color: #ef4444; }

.estrategia-header {
  display: flex;
  align-items: center;
  gap: 8px;
  margin-bottom: 12px;
  position: sticky;
  top: 0;
  background: var(--bg-secondary);
  padding-bottom: 8px;
  z-index: 10;
  flex-wrap: wrap;
}

.estrategia-header h3 {
  font-size: 1rem;
  color: var(--text-primary);
  margin: 0;
  white-space: nowrap;
}

.estrategia-punto {
  font-size: 1.1rem;
  flex-shrink: 0;
}

.estrategia-icono-tematico {
  font-size: 1rem;
  flex-shrink: 0;
}

.estrategia-subtitulo-inline {
  font-size: 0.85rem;
  color: var(--text-secondary);
  font-weight: 600;
  flex: 1;
  min-width: 0;
}

.estrategia-count {
  color: var(--text-muted);
  font-weight: normal;
}

.estrategia-subtitulo {
  font-size: 0.85rem;
  color: var(--text-secondary);
  font-weight: 600;
  margin: -8px 0 12px 0;
}

.btn-tooltip {
  background: transparent;
  border: none;
  cursor: pointer;
  font-size: 1.1rem;
  padding: 4px;
  color: #60a5fa;
  transition: all 0.2s;
}

.btn-tooltip:hover {
  color: #93c5fd;
  transform: scale(1.15);
}

.estrategia-tooltip {
  position: fixed;
  z-index: 2147483647;
  background: #1e1e2e;
  border: 1px solid #3a3a4a;
  border-radius: 12px;
  padding: 16px 20px;
  font-size: 0.9rem;
  color: #e0e0e0;
  box-shadow: 0 8px 32px rgba(0, 0, 0, 0.5);
  max-width: 400px;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
}

.estrategia-tooltip p {
  margin: 0 0 12px 0;
  line-height: 1.5;
}

.estrategia-tooltip ul {
  margin: 8px 0 0 16px;
  padding: 0;
}

.estrategia-tooltip li {
  margin-bottom: 6px;
  line-height: 1.4;
  color: #a0c4ff;
}

/* Tooltip clonado al body - máxima prioridad */
.estrategia-tooltip-clone {
  position: fixed !important;
  top: 50% !important;
  left: 50% !important;
  transform: translate(-50%, -50%) !important;
  z-index: 999999 !important;
  display: block !important;
  background: #1e1e2e !important;
  border: 2px solid #60a5fa !important;
  border-radius: 12px !important;
  padding: 20px 24px !important;
  font-size: 0.95rem !important;
  color: #e0e0e0 !important;
  box-shadow: 0 10px 50px rgba(0, 0, 0, 0.8) !important;
  max-width: 450px !important;
  min-width: 300px !important;
}

.estrategia-tooltip-clone p {
  margin: 0 0 12px 0 !important;
  line-height: 1.6 !important;
  color: #e0e0e0 !important;
}

.estrategia-tooltip-clone ul {
  margin: 8px 0 0 16px !important;
  padding: 0 !important;
}

.estrategia-tooltip-clone li {
  margin-bottom: 8px !important;
  line-height: 1.5 !important;
  color: #a0c4ff !important;
}

#estrategia-tooltip-overlay {
  position: fixed !important;
  top: 0 !important;
  left: 0 !important;
  width: 100vw !important;
  height: 100vh !important;
  background: rgba(0, 0, 0, 0.6) !important;
  z-index: 999998 !important;
}

.estrategia-productos {
  display: flex;
  flex-direction: column;
  gap: 8px;
  /* Scroll movido al contenedor padre .estrategia-seccion para evitar que recorte tooltips */
}

.estrategia-producto {
  background: var(--bg-card);
  border-radius: 8px;
  padding: 12px;
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  gap: 12px;
}

.estrategia-prod-info {
  flex: 1;
  min-width: 0;
}

.estrategia-prod-acciones {
  flex-shrink: 0;
}

.estrategia-prod-nombre {
  display: block;
  font-weight: 500;
  color: var(--text-primary);
  margin-bottom: 4px;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.estrategia-prod-datos {
  display: flex;
  flex-direction: column;
  gap: 4px;
  font-size: 0.8rem;
  color: var(--text-muted);
}

.estrategia-indice {
  font-weight: 600;
  color: var(--accent-primary);
  font-size: 0.85rem;
  cursor: help;
}

.estrategia-indice .info-icon {
  font-size: 0.9rem;
  opacity: 1;
  margin-left: 3px;
  color: #60a5fa;
  transition: all 0.2s;
  vertical-align: middle;
}

.estrategia-indice:hover .info-icon {
  color: #93c5fd;
  transform: scale(1.1);
}

.estrategia-metricas {
  color: var(--text-secondary);
  font-size: 0.75rem;
}

.estrategia-detalle {
  color: var(--text-muted);
  font-size: 0.75rem;
}

/* Responsive */
@media (max-width: 1200px) {
  .rentplan-estrategia-grid {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 768px) {
  .rentplan-options {
    grid-template-columns: 1fr;
  }

  .rentplan-header-actions {
    flex-direction: column;
    align-items: stretch;
  }

  .rentplan-header-actions .filter-group {
    width: 100%;
  }
}

/* ═══════════════════════════════════════════════════════════════════════════
   AVISOS ESTRATEGIA - Modal de Configuración
   ═══════════════════════════════════════════════════════════════════════════ */

.avisos-master-switch {
  background: var(--bg-secondary);
  border-radius: 12px;
  padding: 16px 20px;
  margin-bottom: 20px;
  display: flex;
  align-items: center;
}

.avisos-master-switch .switch-label {
  display: flex;
  align-items: center;
  gap: 12px;
  cursor: pointer;
  font-weight: 600;
  color: var(--text-primary);
}

.avisos-master-switch input[type="checkbox"] {
  width: 20px;
  height: 20px;
  accent-color: var(--accent-primary);
}

.avisos-estrategia-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 16px;
  margin-bottom: 24px;
}

.aviso-categoria-config {
  background: var(--bg-secondary);
  border-radius: 12px;
  padding: 16px;
  transition: all 0.2s ease;
}

.aviso-categoria-config:hover {
  background: var(--bg-tertiary);
}

.categoria-header {
  display: flex;
  flex-direction: column;
  gap: 4px;
  margin-bottom: 12px;
}

.categoria-header .switch-label {
  display: flex;
  align-items: center;
  gap: 10px;
  cursor: pointer;
}

.categoria-header input[type="checkbox"] {
  width: 18px;
  height: 18px;
  accent-color: var(--accent-primary);
}

.categoria-titulo {
  font-weight: 600;
  font-size: 0.95rem;
  color: var(--text-primary);
}

.categoria-subtitulo {
  font-size: 0.8rem;
  color: var(--text-muted);
  margin-left: 28px;
}

.categoria-descripcion {
  font-size: 0.75rem;
  color: var(--text-secondary);
  margin: 6px 0 0 28px;
  font-style: italic;
  line-height: 1.4;
}

.categoria-opciones {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 12px;
  transition: opacity 0.2s ease;
}

.categoria-opciones.disabled {
  opacity: 0.4;
  pointer-events: none;
}

.categoria-opciones .form-group {
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.categoria-opciones label {
  font-size: 0.75rem;
  color: var(--text-secondary);
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.input-with-suffix {
  display: flex;
  align-items: center;
  background: var(--bg-card);
  border: 1px solid var(--border-medium);
  border-radius: 8px;
  overflow: hidden;
}

.input-with-suffix input {
  flex: 1;
  border: none;
  background: transparent;
  padding: 8px 12px;
  color: var(--text-primary);
  font-size: 0.9rem;
  width: 50px;
}

.input-with-suffix input:focus {
  outline: none;
}

.input-with-suffix .suffix {
  padding: 8px 12px;
  background: var(--bg-tertiary);
  color: var(--text-muted);
  font-size: 0.8rem;
}

.categoria-opciones select {
  padding: 8px 12px;
  background: var(--bg-card);
  border: 1px solid var(--border-medium);
  border-radius: 8px;
  color: var(--text-primary);
  font-size: 0.9rem;
}

.avisos-config-general {
  background: var(--bg-secondary);
  border-radius: 12px;
  padding: 16px 20px;
}

.avisos-config-general h4 {
  margin: 0 0 16px 0;
  font-size: 0.95rem;
  color: var(--text-primary);
}

.avisos-config-general .config-row {
  display: grid;
  grid-template-columns: 2fr 1fr;
  gap: 16px;
}

.avisos-config-general .form-group {
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.avisos-config-general label {
  font-size: 0.8rem;
  color: var(--text-secondary);
}

.avisos-config-general input {
  padding: 10px 14px;
  background: var(--bg-card);
  border: 1px solid var(--border-medium);
  border-radius: 8px;
  color: var(--text-primary);
  font-size: 0.9rem;
}

.avisos-config-general input:focus {
  outline: none;
  border-color: var(--accent-primary);
}

/* Modal lg para avisos */
.modal.modal-lg {
  max-width: 700px;
  width: 95%;
  max-height: 90vh;
  display: flex;
  flex-direction: column;
}

.modal.modal-lg .modal-body {
  flex: 1;
  overflow-y: auto;
  max-height: calc(90vh - 140px);
}

.modal.modal-lg .modal-footer {
  flex-shrink: 0;
  border-radius: 0 0 16px 16px;
}

/* Lista de avisos */
#modal-ver-avisos .avisos-lista {
  display: flex;
  flex-direction: column;
  gap: 12px;
  max-height: 60vh;
  overflow-y: auto;
}

#modal-ver-avisos .aviso-item {
  display: block;
  background: var(--bg-secondary);
  border-radius: 10px;
  padding: 14px 16px;
  transition: all 0.2s ease;
}

#modal-ver-avisos .aviso-item:hover {
  background: var(--bg-tertiary);
}

#modal-ver-avisos .aviso-item.leido {
  opacity: 0.7;
}

#modal-ver-avisos .aviso-header {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 8px;
}

#modal-ver-avisos .aviso-categoria {
  font-weight: 600;
  font-size: 0.85rem;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

#modal-ver-avisos .aviso-fecha {
  font-size: 0.78rem;
  color: var(--text-muted);
  margin-left: auto;
}

#modal-ver-avisos .aviso-nuevo {
  background: var(--accent-danger);
  color: white;
  font-size: 0.65rem;
  padding: 2px 8px;
  border-radius: 4px;
  font-weight: 600;
  text-transform: uppercase;
}

#modal-ver-avisos .aviso-asunto {
  font-weight: 600;
  color: var(--text-primary);
  margin-bottom: 6px;
  font-size: 0.95rem;
}

#modal-ver-avisos .aviso-mensaje {
  color: var(--text-secondary);
  font-size: 0.85rem;
  margin-bottom: 10px;
  line-height: 1.5;
}

#modal-ver-avisos .aviso-accion {
  background: var(--bg-tertiary);
  border-radius: 8px;
  padding: 10px 14px;
  font-size: 0.82rem;
  color: var(--text-secondary);
  margin-bottom: 10px;
  border-left: 3px solid var(--accent-primary);
}

#modal-ver-avisos .aviso-accion strong {
  color: var(--text-primary);
}

#modal-ver-avisos .aviso-estanteria {
  font-size: 0.78rem;
  color: var(--text-muted);
  margin-bottom: 8px;
}

#modal-ver-avisos .avisos-vacio {
  text-align: center;
  padding: 40px 20px;
  color: var(--text-muted);
}

#modal-ver-avisos .avisos-vacio-icon {
  font-size: 3rem;
  display: block;
  margin-bottom: 12px;
}

#modal-ver-avisos .avisos-vacio p {
  margin: 4px 0;
}

/* Responsive avisos */
@media (max-width: 768px) {
  .avisos-estrategia-grid {
    grid-template-columns: 1fr;
  }

  .avisos-config-general .config-row {
    grid-template-columns: 1fr;
  }

  .categoria-opciones {
    grid-template-columns: 1fr;
  }
}

/* ═══════════════════════════════════════════════════════════════════════════
   RENTABILIDAD PLANOGRAMA - Botón Quitar Producto
   ═══════════════════════════════════════════════════════════════════════════ */

.rentplan-acciones {
  white-space: nowrap;
  text-align: center;
}

.rentplan-btn-quitar {
  background: var(--accent-danger-soft);
  color: var(--accent-danger);
  border: 1px solid var(--accent-danger);
  padding: 4px 8px;
  font-size: 0.9rem;
  border-radius: var(--radius-sm);
  cursor: pointer;
  transition: all 0.2s;
}

.rentplan-btn-quitar:hover {
  background: var(--accent-danger);
  color: white;
}

/* ═══════════════════════════════════════════════════════════════
   SCATTER PLOT - Representación Gráfica Estrategia
   ═══════════════════════════════════════════════════════════════ */

.rentplan-scatter-overlay {
  position: fixed;
  top: 0;
  left: 0;
  width: 100vw;
  height: 100vh;
  background: rgba(0, 0, 0, 0.75);
  z-index: 10000;
  display: flex;
  align-items: center;
  justify-content: center;
  backdrop-filter: blur(4px);
}

.rentplan-scatter-container {
  background: var(--bg-secondary, #1e1e2e);
  border: 1px solid var(--border-medium, #3a3a4a);
  border-radius: 12px;
  width: 90vw;
  max-width: 1200px;
  height: 85vh;
  display: flex;
  flex-direction: column;
  box-shadow: 0 20px 60px rgba(0, 0, 0, 0.5);
}

.rentplan-scatter-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 16px 24px;
  border-bottom: 1px solid var(--border-medium, #3a3a4a);
}

.rentplan-scatter-header h3 {
  margin: 0;
  color: var(--text-primary, #e0e0e0);
  font-size: 1.1rem;
}

.rentplan-scatter-body {
  flex: 1;
  padding: 20px;
  position: relative;
  min-height: 0;
}

.rentplan-scatter-body canvas {
  width: 100% !important;
  height: 100% !important;
}

.rentplan-scatter-controls {
  display: flex;
  align-items: center;
  gap: 16px;
  flex-wrap: wrap;
}

.rentplan-scatter-check {
  display: flex;
  align-items: center;
  gap: 6px;
  cursor: pointer;
  color: var(--text-secondary, #a0a0a0);
  font-size: 0.85rem;
  user-select: none;
}

.rentplan-scatter-check input[type="checkbox"] {
  width: 16px;
  height: 16px;
  cursor: pointer;
  accent-color: #60a5fa;
}

.rentplan-scatter-check:hover {
  color: var(--text-primary, #e0e0e0);
}

/* Bloque selector en scatter */
.rentplan-scatter-bloque-selector {
  display: flex;
  gap: 4px;
  background: rgba(255, 255, 255, 0.05);
  border-radius: 8px;
  padding: 3px;
}

.rentplan-bloque-btn {
  padding: 4px 14px !important;
  font-size: 0.82rem !important;
  border-radius: 6px !important;
  border: 1px solid transparent !important;
  background: transparent !important;
  color: var(--text-secondary, #a0a0a0) !important;
  cursor: pointer;
  transition: all 0.2s;
}

.rentplan-bloque-btn:hover {
  background: rgba(255, 255, 255, 0.08) !important;
  color: var(--text-primary, #e0e0e0) !important;
}

.rentplan-bloque-btn.active {
  background: rgba(96, 165, 250, 0.2) !important;
  color: #60a5fa !important;
  border-color: rgba(96, 165, 250, 0.4) !important;
}

/* Bloque headers en tabla estrategia */
.rentplan-bloque-header {
  margin: 24px 0 12px 0;
  padding: 14px 20px;
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 8px;
}

.rentplan-bloque-header:first-child {
  margin-top: 0;
}

.rentplan-bloque-header h3 {
  margin: 0;
  font-size: 1.1rem;
  font-weight: 700;
}

.rentplan-bloque-info {
  font-size: 0.82rem;
  color: var(--text-secondary, #a0a0a0);
}

.rentplan-bloque-parafarmacia {
  background: rgba(59, 130, 246, 0.08);
  border-left: 4px solid #3b82f6;
}

.rentplan-bloque-medicamentos {
  background: rgba(168, 85, 247, 0.08);
  border-left: 4px solid #a855f7;
}