/* =========================================================
   XRI Station — Sistema de Diseño Global
   Tema: Dark Industrial con acentos naranja
   ========================================================= */

@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700&family=Outfit:wght@400;600;700;800&display=swap');

/* ── Variables ──────────────────────────────────────────── */
:root {
  /* Colores principales */
  --primary: #FF6B2B;
  --primary-dark: #E55A1F;
  --primary-light: #FF8C54;
  --primary-glow: rgba(255, 107, 43, 0.25);

  /* Fondos */
  --bg: #0D1520;
  --bg-2: #111D2E;
  --bg-card: #162030;
  --bg-input: #0A1320;
  --bg-hover: rgba(255, 107, 43, 0.06);

  /* Bordes */
  --border: rgba(255, 107, 43, 0.15);
  --border-subtle: rgba(255, 255, 255, 0.06);
  --border-focus: rgba(255, 107, 43, 0.5);

  /* Texto */
  --text-primary: #E8EAF0;
  --text-secondary: #8899AA;
  --text-muted: #4A5A6A;

  /* Semáforos */
  --success: #10B981;
  --success-bg: rgba(16, 185, 129, 0.12);
  --warning: #F59E0B;
  --warning-bg: rgba(245, 158, 11, 0.12);
  --error: #EF4444;
  --error-bg: rgba(239, 68, 68, 0.12);
  --info: #3B82F6;
  --info-bg: rgba(59, 130, 246, 0.12);

  /* Tipografía */
  --font-ui: 'Inter', sans-serif;
  --font-display: 'Outfit', sans-serif;

  /* Espaciado */
  --sp-1: 0.25rem;
  --sp-2: 0.5rem;
  --sp-3: 0.75rem;
  --sp-4: 1rem;
  --sp-5: 1.25rem;
  --sp-6: 1.5rem;
  --sp-8: 2rem;
  --sp-10: 2.5rem;
  --sp-12: 3rem;

  /* Bordes redondeados */
  --r-sm: 6px;
  --r-md: 10px;
  --r-lg: 14px;
  --r-xl: 20px;
  --r-2xl: 28px;

  /* Sombras */
  --shadow-sm: 0 2px 8px rgba(0, 0, 0, 0.3);
  --shadow-md: 0 4px 20px rgba(0, 0, 0, 0.4);
  --shadow-lg: 0 8px 40px rgba(0, 0, 0, 0.5);
  --shadow-glow: 0 0 24px rgba(255, 107, 43, 0.2);

  /* Sidebar */
  --sidebar-w: 260px;
  --topbar-h: 64px;

  /* Transiciones */
  --transition: 0.2s ease;
  --transition-slow: 0.35s ease;
}

/* ══ Tema Claro (Crema Naranja Cálido & Rico) ════════════ */
[data-theme="light"] {
  /* Colores principales */
  --primary: #F25C05;
  --primary-dark: #D34E00;
  --primary-light: #FF7B2B;
  --primary-glow: rgba(242, 92, 5, 0.22);

  /* Fondos Crema Rico & Cálido */
  --bg: #F7EFE2;            /* Crema cálido de fondo */
  --bg-2: #EFE4D4;          /* Crema secundario para sidebar y cabeceras */
  --bg-card: #FFFFFF;       /* Blanco puro para tarjetas y modales */
  --bg-input: #FFFBF5;      /* Crema muy suave para inputs */
  --bg-hover: rgba(242, 92, 5, 0.08);

  /* Bordes */
  --border: rgba(242, 92, 5, 0.28);
  --border-subtle: rgba(140, 115, 95, 0.22);
  --border-focus: rgba(242, 92, 5, 0.6);

  /* Texto - Alto contraste sobre crema/blanco */
  --text-primary: #2C221E;
  --text-secondary: #5C4D44;
  --text-muted: #8C7A6F;

  /* Semáforos */
  --success: #059669;
  --success-bg: rgba(5, 150, 105, 0.14);
  --warning: #D97706;
  --warning-bg: rgba(217, 119, 6, 0.14);
  --error: #DC2626;
  --error-bg: rgba(220, 38, 38, 0.14);
  --info: #2563EB;
  --info-bg: rgba(37, 99, 235, 0.14);

  /* Sombras cálidas */
  --shadow-sm: 0 2px 8px rgba(60, 40, 20, 0.07);
  --shadow-md: 0 4px 18px rgba(60, 40, 20, 0.10);
  --shadow-lg: 0 8px 32px rgba(60, 40, 20, 0.14);
  --shadow-glow: 0 0 20px rgba(242, 92, 5, 0.22);
}

/* ── Sobrescrituras para Modo Claro ─────────────────────── */
[data-theme="light"] body {
  background-color: var(--bg);
  color: var(--text-primary);
}

[data-theme="light"] .sidebar,
[data-theme="light"] .topbar {
  background: rgba(247, 239, 226, 0.98) !important;
  border-color: var(--border-subtle) !important;
}

[data-theme="light"] .sidebar-user-name,
[data-theme="light"] .sidebar-brand-name,
[data-theme="light"] .topbar-title {
  color: var(--text-primary) !important;
}

[data-theme="light"] .sidebar-user-email,
[data-theme="light"] .topbar-date {
  color: var(--text-secondary) !important;
}

/* Sidebar Section Labels ("MI PANEL", "CUENTA", "GESTIÓN", "ADMINISTRACIÓN") */
[data-theme="light"] .sidebar-section-label {
  color: #8C7A6F !important;
  opacity: 1 !important;
  font-weight: 800 !important;
}

/* Sidebar Nav Items e Iconos no seleccionados */
[data-theme="light"] .nav-item {
  color: #2C221E !important;
  font-weight: 600;
}

[data-theme="light"] .nav-item .nav-icon {
  color: #2C221E !important;
  opacity: 1 !important;
}

[data-theme="light"] .nav-item:hover {
  background: var(--bg-hover);
  color: var(--primary) !important;
}

[data-theme="light"] .nav-item:hover .nav-icon {
  color: var(--primary) !important;
}

[data-theme="light"] .nav-item.active {
  background: rgba(242, 92, 5, 0.16) !important;
  color: var(--primary) !important;
  font-weight: 700 !important;
}

[data-theme="light"] .nav-item.active .nav-icon {
  color: var(--primary) !important;
}

/* Botones secundarios, dark, ghost y banners */
[data-theme="light"] .btn-secondary,
[data-theme="light"] .btn-ghost,
[data-theme="light"] .btn-dark,
[data-theme="light"] .deadline-banner,
[data-theme="light"] #eh-rates-banner,
[data-theme="light"] #eh-period-label {
  background: #FFFFFF !important;
  color: var(--text-primary) !important;
  border-color: var(--border-subtle) !important;
  box-shadow: var(--shadow-sm);
}

[data-theme="light"] .btn-secondary:hover,
[data-theme="light"] .btn-ghost:hover,
[data-theme="light"] .btn-dark:hover {
  background: #FFFBF5 !important;
  border-color: var(--primary) !important;
  color: var(--primary) !important;
}

/* Pestañas de Filtro y Botones de Sub-sección (Filtros, Stock/Presupuestos) */
[data-theme="light"] .filter-tab,
[data-theme="light"] .tab-btn {
  background: #FFFFFF !important;
  color: var(--text-primary) !important;
  border: 1px solid var(--border-subtle) !important;
  box-shadow: var(--shadow-sm);
}

[data-theme="light"] .filter-tab:hover,
[data-theme="light"] .tab-btn:hover {
  background: #FFFBF5 !important;
  color: var(--primary) !important;
  border-color: var(--primary) !important;
}

[data-theme="light"] .filter-tab.active,
[data-theme="light"] .tab-btn.active {
  background: var(--primary) !important;
  color: #FFFFFF !important;
  border-color: var(--primary) !important;
}

/* Tarjetas y Estadísticas */
[data-theme="light"] .card,
[data-theme="light"] .stat-card,
[data-theme="light"] .data-table,
[data-theme="light"] .table,
[data-theme="light"] .modal {
  background: #FFFFFF !important;
  color: var(--text-primary) !important;
  box-shadow: var(--shadow-sm);
}

[data-theme="light"] .card-title,
[data-theme="light"] .page-header-title h2,
[data-theme="light"] h1, [data-theme="light"] h2, 
[data-theme="light"] h3, [data-theme="light"] h4, 
[data-theme="light"] h5, [data-theme="light"] h6 {
  color: var(--text-primary) !important;
}

[data-theme="light"] .page-header-title p,
[data-theme="light"] .text-secondary,
[data-theme="light"] .stat-sub,
[data-theme="light"] .stat-label {
  color: var(--text-secondary) !important;
}

[data-theme="light"] .text-muted {
  color: var(--text-muted) !important;
}

/* Tablas */
[data-theme="light"] .data-table th,
[data-theme="light"] .table th,
[data-theme="light"] .eh-table-container th {
  background: #EFE4D4 !important;
  color: var(--text-primary) !important;
  border-bottom-color: var(--border-subtle) !important;
  font-weight: 700 !important;
}

[data-theme="light"] .data-table td,
[data-theme="light"] .table td,
[data-theme="light"] .eh-table-container td {
  border-bottom-color: var(--border-subtle) !important;
  color: var(--text-primary) !important;
}

[data-theme="light"] .data-table tbody tr:hover,
[data-theme="light"] .table tbody tr:hover {
  background: rgba(242, 92, 5, 0.06) !important;
}

/* Formularios, Labels e Inputs en Modo Claro */
[data-theme="light"] .form-control,
[data-theme="light"] select.form-control,
[data-theme="light"] textarea.form-control,
[data-theme="light"] .eh-table-container input,
[data-theme="light"] .eh-table-container select {
  background-color: #FFFBF5 !important;
  color: #0f172a !important;
  border-color: var(--border-subtle) !important;
}

[data-theme="light"] .form-label,
[data-theme="light"] label {
  color: #0f172a !important;
  font-weight: 700 !important;
}

[data-theme="light"] ::placeholder,
[data-theme="light"] .form-control::placeholder,
[data-theme="light"] input::placeholder,
[data-theme="light"] textarea::placeholder {
  color: #64748b !important;
  opacity: 0.9 !important;
}

[data-theme="light"] .profile-data-label {
  color: #1e293b !important;
  font-weight: 700 !important;
  opacity: 1 !important;
}

[data-theme="light"] .profile-data-value {
  color: #0f172a !important;
  font-weight: 600 !important;
}

[data-theme="light"] .text-muted,
[data-theme="light"] p.text-muted,
[data-theme="light"] .card p.text-muted,
[data-theme="light"] .text-sm.text-muted {
  color: #475569 !important;
}

[data-theme="light"] select.form-control option {
  background-color: #FFFFFF !important;
  color: #0f172a !important;
}

/* Modales */
[data-theme="light"] .modal-backdrop {
  background: rgba(44, 34, 30, 0.45);
}

[data-theme="light"] .modal-header,
[data-theme="light"] .modal-footer {
  border-color: var(--border-subtle);
}

[data-theme="light"] .modal-title {
  color: var(--text-primary);
}

/* Calendario & Matriz Gantt */
[data-theme="light"] .team-overview-card {
  background: #FFFFFF !important;
  border-color: var(--border-subtle) !important;
}

[data-theme="light"] .team-gantt th {
  background: #EFE4D4;
  color: var(--text-primary) !important;
}

[data-theme="light"] .team-gantt-worker {
  background: #FFFFFF;
  color: var(--text-primary) !important;
  border-right-color: var(--border-subtle);
}

[data-theme="light"] .team-gantt-worker-name {
  color: var(--text-primary) !important;
}

[data-theme="light"] .team-gantt-dow {
  color: var(--text-secondary) !important;
}

[data-theme="light"] .global-calendar {
  background: #FFFFFF;
}

[data-theme="light"] .global-cal-header {
  background: rgba(242, 92, 5, 0.06);
}

[data-theme="light"] .global-cal-weekdays {
  background: rgba(242, 92, 5, 0.05);
}

[data-theme="light"] .global-cal-weekday {
  color: var(--text-primary) !important;
}

[data-theme="light"] .global-cal-cell {
  background: #FFFFFF;
  border-color: var(--border-subtle);
  color: var(--text-primary) !important;
}

[data-theme="light"] .global-cal-cell.other-month {
  background: #F7EFE2;
  color: var(--text-muted) !important;
}

[data-theme="light"] .global-cal-cell.blocked {
  background: #EFE4D4;
}

[data-theme="light"] .global-cal-cell.holiday {
  background: #FEF3C7;
  color: #92400E !important;
}

[data-theme="light"] .mini-cal-day {
  background: #FFFFFF;
  color: var(--text-primary) !important;
  border-color: var(--border-subtle);
}

[data-theme="light"] .mini-cal-day.disabled {
  background: #F7EFE2;
  color: var(--text-muted) !important;
}

/* Leyendas e Inline Elements con texto blanco forzado */
[data-theme="light"] div[style*="color:#ffffff"],
[data-theme="light"] div[style*="color: #ffffff"],
[data-theme="light"] span[style*="color:#ffffff"],
[data-theme="light"] span[style*="color: #ffffff"],
[data-theme="light"] p[style*="color:#ffffff"],
[data-theme="light"] p[style*="color: #ffffff"] {
  color: var(--text-primary) !important;
}

/* Toast Notifications en Modo Claro */
[data-theme="light"] .toast {
  background: #FFFFFF !important;
  color: var(--text-primary) !important;
  border: 1px solid var(--border-subtle) !important;
  box-shadow: 0 10px 25px rgba(44, 34, 30, 0.15) !important;
}

[data-theme="light"] .toast-info {
  background: #FFFBF5 !important;
  border-color: var(--primary) !important;
  color: var(--text-primary) !important;
}

/* ── Gantt Chart & Vista General Admin Overrides en Modo Claro ── */
[data-theme="light"] .team-overview-card {
  background: #FFFFFF !important;
  border-color: var(--border-subtle) !important;
  box-shadow: var(--shadow-sm) !important;
}

[data-theme="light"] .team-cal-month-label {
  background: #FFFFFF !important;
  color: var(--text-primary) !important;
  border: 1px solid var(--border-subtle) !important;
}

[data-theme="light"] .team-cal-legend {
  background: #FFFBF5 !important;
  border: 1px solid var(--border-subtle) !important;
  color: var(--text-primary) !important;
}

[data-theme="light"] .team-cal-legend-item {
  color: var(--text-primary) !important;
}

[data-theme="light"] .team-gantt-wrap {
  border-color: var(--border-subtle) !important;
  background: #FFFFFF !important;
}

[data-theme="light"] .team-gantt {
  background: #FFFFFF !important;
  border-color: var(--border-subtle) !important;
}

[data-theme="light"] .team-gantt th,
[data-theme="light"] .team-gantt-name-col,
[data-theme="light"] .team-gantt-day-th {
  background: #EFE4D4 !important;
  color: var(--text-primary) !important;
  border-color: var(--border-subtle) !important;
}

[data-theme="light"] .team-gantt-dow {
  color: var(--text-secondary) !important;
}

[data-theme="light"] .team-gantt-worker {
  background: #FFFFFF !important;
  color: var(--text-primary) !important;
  border-color: var(--border-subtle) !important;
}

[data-theme="light"] .team-gantt-worker-name {
  color: var(--text-primary) !important;
}

[data-theme="light"] .team-gantt-cell {
  background: #FFFFFF !important;
  border-color: var(--border-subtle) !important;
}

[data-theme="light"] .team-gantt-cell.weekend {
  background: #F7EFE2 !important;
  border-color: var(--border-subtle) !important;
}

[data-theme="light"] .team-gantt-cell.today {
  background: rgba(242, 92, 5, 0.12) !important;
  border-color: rgba(242, 92, 5, 0.4) !important;
}

/* Reducción de opacidad del robot de fondo en Modo Claro */
[data-theme="light"] body::before {
  background-image: linear-gradient(rgba(247, 239, 226, 0.94), rgba(247, 239, 226, 0.94)), url('../img/robot_kuka.webp');
  opacity: 0.12;
}

/* Tarjetas de tipo de solicitud (Día completo, Medio día, Por horas) en Modo Claro */
[data-theme="light"] .type-option {
  background: #FFFBF5 !important;
  border-color: var(--border-subtle) !important;
  color: var(--text-primary) !important;
}

[data-theme="light"] .type-option:hover {
  border-color: var(--primary) !important;
  background: #FFFFFF !important;
}

[data-theme="light"] .type-option.selected {
  border-color: var(--primary) !important;
  background: rgba(242, 92, 5, 0.12) !important;
}

[data-theme="light"] .type-option-label {
  color: var(--text-primary) !important;
}

[data-theme="light"] .type-option.selected .type-option-label {
  color: var(--primary) !important;
}

/* Subtítulos de cabecera de página */
[data-theme="light"] .page-header-title p {
  color: var(--text-secondary) !important;
}

/* Selector de fecha (Mini-calendario) */
[data-theme="light"] .mini-calendar {
  background: #FFFFFF !important;
  border-color: var(--border-subtle) !important;
}

[data-theme="light"] .mini-cal-header {
  background: rgba(242, 92, 5, 0.08) !important;
  color: var(--text-primary) !important;
}

[data-theme="light"] .mini-cal-title {
  color: var(--text-primary) !important;
}

[data-theme="light"] .mini-cal-weekday {
  color: var(--text-secondary) !important;
}

[data-theme="light"] .mini-cal-day {
  background: #FFFFFF !important;
  color: var(--text-primary) !important;
}

[data-theme="light"] .mini-cal-day.other-month {
  background: #F7EFE2 !important;
  color: var(--text-muted) !important;
}

[data-theme="light"] .mini-cal-day.blocked {
  background: rgba(140, 115, 95, 0.12) !important;
  color: var(--text-muted) !important;
}

[data-theme="light"] .mini-cal-day.selected {
  background: var(--primary) !important;
  color: #FFFFFF !important;
}

/* ── Botón de Selección de Tema ──────────────────────────── */
.theme-toggle-btn {
  background: var(--bg-card);
  border: 1px solid var(--border);
  color: var(--text-primary);
  width: 38px;
  height: 38px;
  border-radius: var(--r-md);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  font-size: 1.1rem;
  transition: all var(--transition);
  box-shadow: var(--shadow-sm);
  user-select: none;
}

.theme-toggle-btn:hover {
  border-color: var(--primary);
  transform: translateY(-1px);
  box-shadow: var(--shadow-glow);
}

.theme-icon-dark, .theme-icon-light {
  display: flex;
  align-items: center;
  justify-content: center;
  line-height: 1;
}

/* Iconos dinámicos */
[data-theme="light"] .theme-icon-dark { display: none; }
[data-theme="light"] .theme-icon-light { display: inline-flex; }

html:not([data-theme="light"]) .theme-icon-dark { display: inline-flex; }
html:not([data-theme="light"]) .theme-icon-light { display: none; }

/* ── Reset & Base ────────────────────────────────────────── */
*,
*::before,
*::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  font-size: 16px;
  scroll-behavior: smooth;
}

html {
  overflow-x: clip;
}

body {
  font-family: var(--font-ui);
  background-color: var(--bg);
  color: var(--text-primary);
  line-height: 1.6;
  min-height: 100vh;
  overflow-x: clip;
  -webkit-font-smoothing: antialiased;
}

/* 
 * TRUCO GPU: Renderizar la imagen de fondo en un pseudo-elemento fijo.
 * Esto evita repaints costosos al hacer scroll en iOS WebKit (Safari/Brave).
 */
body::before {
  content: "";
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  width: 100%;
  height: 100%;
  background-image: linear-gradient(rgba(13, 21, 32, 0.65), rgba(13, 21, 32, 0.65)), url('../img/robot_kuka.webp');
  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;
  background-attachment: fixed;
  z-index: -10;
  pointer-events: none;
  transform: translate3d(0, 0, 0);
  will-change: transform;
}

a {
  color: var(--primary);
  text-decoration: none;
  transition: color var(--transition);
}

a:hover {
  color: var(--primary-light);
}

img {
  max-width: 100%;
  display: block;
}

/* ── Scrollbar personalizada ─────────────────────────────── */
::-webkit-scrollbar {
  width: 6px;
  height: 6px;
}

::-webkit-scrollbar-track {
  background: var(--bg-2);
}

::-webkit-scrollbar-thumb {
  background: rgba(255, 107, 43, 0.3);
  border-radius: 3px;
}

::-webkit-scrollbar-thumb:hover {
  background: var(--primary);
}

/* ── Tipografía ──────────────────────────────────────────── */
h1,
h2,
h3,
h4,
h5 {
  font-family: var(--font-display);
  line-height: 1.2;
  color: var(--text-primary);
}

h1 {
  font-size: 2rem;
  font-weight: 800;
}

h2 {
  font-size: 1.5rem;
  font-weight: 700;
}

h3 {
  font-size: 1.2rem;
  font-weight: 600;
}

h4 {
  font-size: 1rem;
  font-weight: 600;
}

p {
  color: var(--text-secondary);
}

/* ── Botones ─────────────────────────────────────────────── */
.btn {
  display: inline-flex;
  align-items: center;
  gap: var(--sp-2);
  padding: var(--sp-3) var(--sp-5);
  border: none;
  border-radius: var(--r-md);
  font-family: var(--font-ui);
  font-size: 0.875rem;
  font-weight: 600;
  cursor: pointer;
  transition:
    background var(--transition),
    box-shadow var(--transition),
    transform var(--transition);
  white-space: nowrap;
  user-select: none;
}

.btn:active {
  transform: scale(0.97);
}

.btn:disabled {
  opacity: 0.45;
  cursor: not-allowed;
  transform: none;
}

.btn-primary {
  background: var(--primary);
  color: #fff;
}

.btn-primary:hover:not(:disabled) {
  background: var(--primary-dark);
  box-shadow: var(--shadow-glow);
}

.btn-secondary {
  background: #374151;
  color: #fff;
  border: 1px solid #4B5563;
}

.btn-secondary:hover:not(:disabled) {
  background: #4B5563;
}

.btn-danger {
  background: #B60017;
  color: #fff;
  border: none;
}

.btn-danger:hover:not(:disabled) {
  background: #960014;
}

.btn-success {
  background: #10B981;
  color: #fff;
  border: none;
}

.btn-success:hover:not(:disabled) {
  background: #059669;
}

.btn-ghost {
  background: #1F2937;
  color: #fff;
  border: 1px solid var(--border-subtle);
}

.btn-ghost:hover:not(:disabled) {
  color: var(--text-primary);
  border-color: var(--border);
  background: #374151;
}

.btn-sm {
  padding: var(--sp-2) var(--sp-3);
  font-size: 0.8rem;
  border-radius: var(--r-sm);
}

.btn-lg {
  padding: var(--sp-4) var(--sp-8);
  font-size: 1rem;
  border-radius: var(--r-lg);
}

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

.btn-icon {
  padding: var(--sp-2);
  border-radius: var(--r-sm);
  aspect-ratio: 1;
}

/* ── Inputs ──────────────────────────────────────────────── */
.form-group {
  display: flex;
  flex-direction: column;
  gap: var(--sp-2);
  margin-bottom: var(--sp-5);
}

.form-label {
  font-size: 0.8rem;
  font-weight: 600;
  color: #ffffff;
  opacity: 0.9;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.form-control {
  background: var(--bg-input);
  border: 1px solid var(--border-subtle);
  border-radius: var(--r-md);
  color: var(--text-primary);
  font-family: var(--font-ui);
  font-size: 0.9rem;
  padding: var(--sp-3) var(--sp-4);
  width: 100%;
  transition:
    border-color var(--transition),
    box-shadow var(--transition);
  outline: none;
}

.form-control::placeholder {
  color: var(--text-muted);
}

.form-control:focus {
  border-color: var(--border-focus);
  box-shadow: 0 0 0 3px var(--primary-glow);
}

.form-control:disabled {
  opacity: 0.5;
  cursor: not-allowed;
}

select.form-control {
  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 24 24' fill='none' stroke='%238899AA' stroke-width='2'%3E%3Cpolyline points='6 9 12 15 18 9'%3E%3C/polyline%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 14px center;
  padding-right: 36px;
}

textarea.form-control {
  resize: vertical;
  min-height: 90px;
}

.form-control.is-invalid {
  border-color: var(--error);
}

.form-control.is-valid {
  border-color: var(--success);
}

.form-hint {
  font-size: 0.75rem;
  color: var(--text-muted);
  margin-top: -var(--sp-2);
}

/* ── Searchable Combobox Component ─────────────────────────── */
.custom-combobox {
  position: relative;
  width: 100%;
}

.search-dropdown-menu {
  position: absolute;
  top: calc(100% + 4px);
  left: 0;
  right: 0;
  max-height: 280px;
  overflow-y: auto;
  background: var(--bg-card, #1e293b);
  border: 1px solid var(--border-focus, #ff6b2b);
  border-radius: var(--r-md, 8px);
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.5);
  z-index: 1050;
  padding: 4px 0;
}

.search-dropdown-item {
  padding: 10px 14px;
  cursor: pointer;
  display: flex;
  justify-content: space-between;
  align-items: center;
  border-bottom: 1px solid rgba(255, 255, 255, 0.05);
  transition: background 0.15s ease, color 0.15s ease;
  font-size: 0.88rem;
  color: var(--text-primary, #f8fafc);
}

.search-dropdown-item:hover,
.search-dropdown-item.active {
  background: var(--bg-hover, rgba(255, 107, 43, 0.15));
  color: var(--primary-light, #ff854d);
}

.search-dropdown-item:last-child {
  border-bottom: none;
}

.search-dropdown-empty {
  padding: 12px;
  text-align: center;
  color: var(--text-muted, #94a3b8);
  font-size: 0.85rem;
}

.form-row {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: var(--sp-4);
}

/* ── Custom File Input ───────────────────────────────────── */
.custom-file-upload {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--sp-3);
  padding: var(--sp-4);
  background: var(--bg-input);
  border: 1px dashed var(--border-subtle);
  border-radius: var(--r-md);
  color: var(--text-primary);
  font-family: var(--font-ui);
  font-size: 0.95rem;
  cursor: pointer;
  transition: all var(--transition-base);
  text-align: center;
}

.custom-file-upload:hover {
  background: var(--bg-hover);
  border-color: var(--primary);
  color: var(--primary);
}

.custom-file-upload input[type="file"] {
  display: none;
}

.custom-file-name {
  font-size: 0.85rem;
  color: var(--primary);
  margin-top: var(--sp-2);
  display: block;
  font-weight: 500;
  word-break: break-all;
}

/* ── Cards ───────────────────────────────────────────────── */
.card {
  background: var(--bg-card);
  border: 1px solid var(--border-subtle);
  border-radius: var(--r-lg);
  padding: var(--sp-6);
  transition: border-color var(--transition), box-shadow var(--transition);
}

.card:hover {
  border-color: var(--border);
}

.card-title {
  font-family: var(--font-display);
  font-size: 1rem;
  font-weight: 700;
  color: var(--text-primary);
  margin-bottom: var(--sp-4);
  display: flex;
  align-items: center;
  gap: var(--sp-3);
}

.card-title-icon {
  width: 32px;
  height: 32px;
  border-radius: var(--r-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--primary-glow);
  color: var(--primary);
  font-size: 0.9rem;
  flex-shrink: 0;
}

/* ── Stat Cards ──────────────────────────────────────────── */
.stat-card {
  background: var(--bg-card);
  border: 1px solid var(--border-subtle);
  border-radius: var(--r-lg);
  padding: var(--sp-6);
  display: flex;
  flex-direction: column;
  gap: var(--sp-2);
  position: relative;
  overflow: hidden;
  transition: transform var(--transition), border-color var(--transition);
}

.stat-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 3px;
  background: var(--primary);
  opacity: 0;
  transition: opacity var(--transition);
}

.stat-card:hover {
  transform: translateY(-2px);
}

.stat-card:hover::before {
  opacity: 1;
}

.stat-label {
  font-size: 0.75rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: rgba(255, 255, 255, 0.6);
}

.stat-value {
  font-family: var(--font-display);
  font-size: 2.2rem;
  font-weight: 800;
  color: var(--text-primary);
  line-height: 1;
}

.stat-value.primary {
  color: var(--primary);
}

.stat-value.success {
  color: var(--success);
}

.stat-value.warning {
  color: var(--warning);
}

.stat-value.error {
  color: var(--error);
}

.stat-sub {
  font-size: 0.8rem;
  color: rgba(255, 255, 255, 0.7);
}

.stat-icon {
  position: absolute;
  top: var(--sp-4);
  right: var(--sp-4);
  font-size: 2.2rem;
  opacity: 0.6;
}

/* ── Badges / Estado ─────────────────────────────────────── */
.badge {
  display: inline-flex;
  align-items: center;
  gap: var(--sp-1);
  padding: 3px 10px;
  border-radius: 99px;
  font-size: 0.75rem;
  font-weight: 600;
  white-space: nowrap;
}

.badge::before {
  content: '';
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: currentColor;
}

.badge-pending {
  background: var(--warning-bg);
  color: var(--warning);
}

.badge-approved {
  background: var(--success-bg);
  color: var(--success);
}

.badge-rejected {
  background: var(--error-bg);
  color: var(--error);
}

.badge-info {
  background: var(--info-bg);
  color: var(--info);
}

/* ── Tablas ──────────────────────────────────────────────── */
.table-wrapper {
  overflow-x: auto;
  border-radius: var(--r-md);
  border: 1px solid var(--border-subtle);
  -webkit-overflow-scrolling: touch;
  margin-bottom: var(--sp-4);
  background: var(--bg-card);
  max-width: 100%;
  cursor: grab;
  user-select: none;
  scrollbar-width: thin;
  scrollbar-color: var(--primary) rgba(17, 29, 46, 0.6);
}

.table-wrapper.dragging {
  cursor: grabbing !important;
  scroll-behavior: auto !important;
}

.table-wrapper::-webkit-scrollbar {
  height: 8px;
}

.table-wrapper::-webkit-scrollbar-track {
  background: rgba(17, 29, 46, 0.6);
  border-radius: 99px;
  margin: 0 var(--sp-2);
}

.table-wrapper::-webkit-scrollbar-thumb {
  background: linear-gradient(135deg, var(--primary), var(--primary-dark));
  border-radius: 99px;
  border: 2px solid rgba(17, 29, 46, 0.8);
  box-shadow: 0 0 8px rgba(255, 107, 43, 0.4);
  min-width: 40px;
}

.table-wrapper::-webkit-scrollbar-thumb:hover,
.table-wrapper::-webkit-scrollbar-thumb:active {
  background: var(--primary-light);
  box-shadow: 0 0 12px rgba(255, 107, 43, 0.8);
}

.data-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.875rem;
}

@media (min-width: 769px) {
  .table-wrapper .data-table {
    min-width: 950px;
  }
}

.data-table th {
  background: rgba(255, 107, 43, 0.06);
  color: rgba(255, 255, 255, 0.8);
  font-size: 0.72rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  padding: var(--sp-3) var(--sp-4);
  text-align: left;
  border-bottom: 1px solid var(--border-subtle);
  white-space: nowrap;
}

.data-table td {
  padding: var(--sp-4);
  border-bottom: 1px solid var(--border-subtle);
  color: var(--text-primary);
  vertical-align: middle;
}

.data-table tr:last-child td {
  border-bottom: none;
}

.data-table tbody tr {
  transition: background var(--transition);
}

.data-table tbody tr:hover {
  background: var(--bg-hover);
}

/* ── Alertas ─────────────────────────────────────────────── */
.alert {
  padding: var(--sp-4) var(--sp-5);
  border-radius: var(--r-md);
  font-size: 0.875rem;
  display: flex;
  align-items: flex-start;
  gap: var(--sp-3);
  border-left: 3px solid;
}

.alert-icon {
  flex-shrink: 0;
  margin-top: 1px;
  font-size: 1rem;
}

.alert-content {
  flex: 1;
}

.alert-title {
  font-weight: 700;
  margin-bottom: 2px;
}

.alert-success {
  background: var(--success-bg);
  color: var(--success);
  border-color: var(--success);
}

.alert-warning {
  background: var(--warning-bg);
  color: var(--warning);
  border-color: var(--warning);
}

.alert-error {
  background: var(--error-bg);
  color: var(--error);
  border-color: var(--error);
}

.alert-info {
  background: var(--info-bg);
  color: var(--info);
  border-color: var(--info);
}

/* ── Modal ───────────────────────────────────────────────── */
.modal-backdrop {
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, 0.7);
  backdrop-filter: blur(4px);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 1000;
  opacity: 0;
  pointer-events: none;
  transition: opacity var(--transition-slow);
  padding: var(--sp-4);
}

.modal-backdrop.open {
  opacity: 1;
  pointer-events: all;
}

.modal {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--r-xl);
  padding: var(--sp-8);
  max-width: 540px;
  width: 100%;
  max-height: 90vh;
  overflow-y: auto;
  transform: translateY(20px) scale(0.97);
  transition: transform var(--transition-slow);
  box-shadow: var(--shadow-lg), var(--shadow-glow);
}

.modal-backdrop.open .modal {
  transform: translateY(0) scale(1);
}

.modal-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: var(--sp-6);
}

.modal-title {
  font-family: var(--font-display);
  font-size: 1.2rem;
  font-weight: 700;
}

.modal-close {
  background: none;
  border: none;
  color: var(--text-muted);
  cursor: pointer;
  font-size: 1.2rem;
  padding: var(--sp-2);
  border-radius: var(--r-sm);
  transition: color var(--transition), background var(--transition);
}

.modal-close:hover {
  color: var(--text-primary);
  background: var(--bg-hover);
}

.modal-footer {
  display: flex;
  gap: var(--sp-3);
  justify-content: flex-end;
  margin-top: var(--sp-6);
  padding-top: var(--sp-5);
  border-top: 1px solid var(--border-subtle);
}

/* ── Toast notifications ─────────────────────────────────── */
#toast-container {
  position: fixed;
  bottom: var(--sp-6);
  right: var(--sp-6);
  z-index: 9999;
  display: flex;
  flex-direction: column;
  gap: var(--sp-3);
  pointer-events: none;
}

.toast {
  display: flex;
  align-items: center;
  gap: var(--sp-3);
  padding: var(--sp-4) var(--sp-5);
  border-radius: var(--r-lg);
  font-size: 0.875rem;
  font-weight: 500;
  min-width: 280px;
  max-width: 380px;
  box-shadow: var(--shadow-lg);
  animation: slideInRight 0.3s ease;
  pointer-events: all;
  cursor: pointer;
}

.toast-success {
  background: #0D2B1A;
  border: 1px solid rgba(16, 185, 129, .3);
  color: var(--success);
}

.toast-error {
  background: #2B0D0D;
  border: 1px solid rgba(239, 68, 68, .3);
  color: var(--error);
}

.toast-warning {
  background: #2B1F0D;
  border: 1px solid rgba(245, 158, 11, .3);
  color: var(--warning);
}

.toast-info {
  background: #0D1A2B;
  border: 1px solid rgba(59, 130, 246, .3);
  color: var(--info);
}

@keyframes slideInRight {
  from {
    opacity: 0;
    transform: translateX(40px);
  }

  to {
    opacity: 1;
    transform: translateX(0);
  }
}

@keyframes fadeOut {
  from {
    opacity: 1;
    transform: scale(1);
  }

  to {
    opacity: 0;
    transform: scale(0.95);
  }
}

/* ── Loading spinner ─────────────────────────────────────── */
.spinner {
  width: 20px;
  height: 20px;
  border: 2px solid rgba(255, 107, 43, 0.2);
  border-top-color: var(--primary);
  border-radius: 50%;
  animation: spin 0.7s linear infinite;
  flex-shrink: 0;
}

.spinner-sm {
  width: 14px;
  height: 14px;
}

.spinner-lg {
  width: 40px;
  height: 40px;
  border-width: 3px;
}

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

.loading-overlay {
  position: absolute;
  inset: 0;
  background: rgba(13, 21, 32, 0.75);
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: inherit;
  z-index: 10;
}

/* ── Empty state ─────────────────────────────────────────── */
.empty-state {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: var(--sp-4);
  padding: var(--sp-12) var(--sp-8);
  text-align: center;
  color: var(--text-muted);

  /* Estilo tipo tarjeta por defecto */
  background: var(--bg-card);
  border: 1px solid var(--border-subtle);
  border-radius: var(--r-lg);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  transition: transform var(--transition);
}

/* Reset si ya está dentro de una tarjeta o celda de tabla */
.card .empty-state,
td .empty-state {
  background: transparent !important;
  border: none !important;
  backdrop-filter: none !important;
  -webkit-backdrop-filter: none !important;
  padding: var(--sp-6);
}

.empty-state-icon {
  font-size: 3.5rem;
  opacity: 0.6;
  filter: drop-shadow(0 0 10px rgba(255, 107, 43, 0.2));
}

.empty-state p {
  font-size: 0.95rem;
  max-width: 280px;
  line-height: 1.5;
}

/* ── Separadores ─────────────────────────────────────────── */
.divider {
  height: 1px;
  background: var(--border-subtle);
  margin: var(--sp-6) 0;
}

/* ── Utilidades ──────────────────────────────────────────── */
.text-primary {
  color: var(--primary) !important;
}

.text-success {
  color: var(--success) !important;
}

.text-warning {
  color: var(--warning) !important;
}

.text-error {
  color: var(--error) !important;
}

.text-muted {
  color: var(--text-muted) !important;
}

.text-secondary {
  color: var(--text-secondary) !important;
}

.text-sm {
  font-size: 0.8rem;
}

.text-xs {
  font-size: 0.72rem;
}

.text-lg {
  font-size: 1.1rem;
}

.font-bold {
  font-weight: 700;
}

.font-medium {
  font-weight: 500;
}

.d-flex {
  display: flex;
}

.d-grid {
  display: grid;
}

.d-none {
  display: none !important;
}

.d-block {
  display: block !important;
}

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

.justify-between {
  justify-content: space-between;
}

.gap-2 {
  gap: var(--sp-2);
}

.gap-3 {
  gap: var(--sp-3);
}

.gap-4 {
  gap: var(--sp-4);
}

.gap-6 {
  gap: var(--sp-6);
}

.gap-8 {
  gap: var(--sp-8);
}

.flex-1 {
  flex: 1;
}

.mt-4 {
  margin-top: var(--sp-4);
}

.mt-6 {
  margin-top: var(--sp-6);
}

.mb-4 {
  margin-bottom: var(--sp-4);
}

.mb-6 {
  margin-bottom: var(--sp-6);
}

.mb-8 {
  margin-bottom: var(--sp-8);
}

.p-6 {
  padding: var(--sp-6);
}

.w-full {
  width: 100%;
}

/* ── Responsive base ─────────────────────────────────────── */
@media (max-width: 768px) {
  .form-row {
    grid-template-columns: 1fr;
  }

  .modal {
    padding: var(--sp-6);
  }

  /* Tablas responsivas: convertir filas en tarjetas */
  .table-wrapper {
    border: none;
    background: transparent;
    overflow: visible !important;
    -webkit-overflow-scrolling: auto !important;
  }

  .data-table,
  .data-table thead,
  .data-table tbody,
  .data-table th,
  .data-table td,
  .data-table tr {
    display: block;
  }

  /* Ocultar cabecera real */
  .data-table thead tr {
    position: absolute;
    top: -9999px;
    left: -9999px;
  }

  .data-table tr {
    border: 1px solid var(--border-subtle);
    margin-bottom: var(--sp-4);
    background: var(--bg-card) !important;
    /* Forzar fondo sólido en móvil */
    border-radius: var(--r-lg);
    padding: var(--sp-4);
    box-shadow: var(--shadow-sm);
    transition: none;
    /* Evitar parpadeos de transición en móvil */
  }

  .data-table tbody tr:hover {
    background: var(--bg-card) !important;
  }

  .data-table td {
    border: none;
    border-bottom: 1px solid rgba(255, 255, 255, 0.03);
    position: relative;
    padding-left: 45% !important;
    text-align: right !important;
    min-height: 40px;
    display: flex;
    align-items: center;
    justify-content: flex-end;
    width: 100% !important;
    max-width: none !important;
    box-sizing: border-box;
  }

  .data-table td:last-child {
    border-bottom: none;
  }

  .data-table td::before {
    content: attr(data-label);
    position: absolute;
    left: var(--sp-3);
    top: 50%;
    transform: translateY(-50%);
    max-width: 44%;
    padding-right: 8px;
    white-space: nowrap;
    text-align: left;
    font-weight: 700;
    color: var(--text-secondary);
    font-size: 0.70rem;
    letter-spacing: 0.03em;
    text-transform: uppercase;
  }

  /* Ajustes específicos para celdas con flex/iconos */
  .data-table .user-cell,
  .data-table .request-actions {
    justify-content: flex-end;
    width: 100%;
  }

  .data-table .request-actions {
    margin-top: var(--sp-2);
  }

  /* Formato para celda de Tarea / Descripción en vista móvil */
  .data-table td[data-label="Tarea"] {
    width: 100% !important;
    max-width: none !important;
    flex-direction: column !important;
    align-items: flex-end !important;
    justify-content: center !important;
    text-align: right !important;
    word-break: break-word !important;
    overflow-wrap: anywhere !important;
    white-space: normal !important;
    padding-top: var(--sp-3) !important;
    padding-bottom: var(--sp-3) !important;
  }

  .data-table td[data-label="Tarea"] strong {
    display: block;
    word-break: break-word;
    white-space: normal;
    text-align: right;
  }

  .data-table td[data-label="Acciones"] div {
    justify-content: flex-end !important;
    width: 100%;
  }
}

/* ── Estilos de Tabla de Tareas Diarias (Escritorio vs Móvil) ── */
@media (min-width: 769px) {
  .daily-tasks-table th:nth-child(1),
  .daily-tasks-table td[data-label="Tarea"] {
    width: 28%;
    max-width: 280px;
    white-space: normal;
    word-break: break-word;
  }
  .daily-tasks-table th:nth-child(2),
  .daily-tasks-table td[data-label="Departamento"] {
    width: 22%;
    text-align: center;
  }
  .daily-tasks-table th:nth-child(3),
  .daily-tasks-table td[data-label="Proyecto"] {
    width: 14%;
    text-align: center;
  }
  .daily-tasks-table th:nth-child(4),
  .daily-tasks-table td[data-label="Prioridad"] {
    width: 12%;
    text-align: center;
  }
  .daily-tasks-table th:nth-child(5),
  .daily-tasks-table td[data-label="Ejecuciones"],
  .daily-tasks-table td[data-label="Completados"] {
    width: 12%;
    text-align: center;
  }
  .daily-tasks-table th:nth-child(6),
  .daily-tasks-table td[data-label="Acciones"] {
    width: 12%;
    text-align: center;
  }
}

/* Utilidades de texto */
.text-truncate {
  max-width: 180px;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.reason-expandable {
  cursor: pointer;
  transition: all 0.3s ease;
  max-width: 180px;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.reason-expandable.expanded {
  white-space: normal !important;
  max-width: none !important;
  text-overflow: clip !important;
  overflow: visible !important;
}

@media (max-width: 768px) {

  .text-truncate,
  .reason-expandable {
    max-width: none;
    white-space: normal;
    text-overflow: clip;
    text-align: right;
  }
}

/* Invertir icono de calendario en inputs de fecha para modo oscuro */
input[type="date"]::-webkit-calendar-picker-indicator {
  filter: invert(1);
  cursor: pointer;
}

/* Alineación estricta a la izquierda para checkboxes de tareas en móvil y PC */
.dt-checkbox-group,
.form-group.dt-checkbox-group {
  display: flex !important;
  flex-direction: row !important;
  align-items: center !important;
  justify-content: flex-start !important;
  text-align: left !important;
}

.dt-checkbox-group label,
.form-group.dt-checkbox-group label {
  text-align: left !important;
  margin: 0 !important;
}