/* ========== VARIABLES CSS ========== */
:root {
  /* Colores principales */
  --bg: #0a0e1a;
  --card: #111827;
  --card-hover: #1f2937;
  --muted: #9ca3af;
  --text: #f9fafb;
  --text-secondary: #e5e7eb;
  --accent: #3b82f6;
  --accent-hover: #2563eb;
  --success: #10b981;
  --success-hover: #059669;
  --warning: #f59e0b;
  --warning-hover: #d97706;
  --error: #ef4444;
  --error-hover: #dc2626;
  --border: #374151;
  --border-light: #4b5563;
  
  /* Sombras */
  --shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, 0.05);
  --shadow: 0 1px 3px 0 rgba(0, 0, 0, 0.1), 0 1px 2px 0 rgba(0, 0, 0, 0.06);
  --shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.1), 0 2px 4px -1px rgba(0, 0, 0, 0.06);
  --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.1), 0 4px 6px -2px rgba(0, 0, 0, 0.05);
  --shadow-xl: 0 20px 25px -5px rgba(0, 0, 0, 0.1), 0 10px 10px -5px rgba(0, 0, 0, 0.04);
  
  /* Espaciado */
  --space-xs: 0.25rem;
  --space-sm: 0.5rem;
  --space-md: 1rem;
  --space-lg: 1.5rem;
  --space-xl: 2rem;
  --space-2xl: 3rem;
  
  /* Bordes redondeados */
  --radius-sm: 0.375rem;
  --radius: 0.5rem;
  --radius-md: 0.75rem;
  --radius-lg: 1rem;
  --radius-xl: 1.5rem;
  
  /* Transiciones */
  --transition: all 0.2s cubic-bezier(0.4, 0, 0.2, 1);
  --transition-fast: all 0.15s cubic-bezier(0.4, 0, 0.2, 1);
}

/* ========== RESET Y BASE ========== */
* {
  box-sizing: border-box;
}

html, body {
  margin: 0;
  padding: 0;
  background: var(--bg);
  color: var(--text);
  font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, 'Helvetica Neue', Arial, sans-serif;
  font-size: 16px;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

/* ========== TIPOGRAFÍA ========== */
h1, h2, h3, h4, h5, h6 {
  margin: 0 0 var(--space-md) 0;
  font-weight: 600;
  line-height: 1.3;
  color: var(--text);
}

h1 {
  font-size: 2.25rem;
  font-weight: 700;
  background: linear-gradient(135deg, var(--text) 0%, var(--muted) 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

h2 {
  font-size: 1.875rem;
  font-weight: 600;
}

h3 {
  font-size: 1.5rem;
  font-weight: 600;
}

.subtitle {
  color: var(--muted);
  font-size: 1.125rem;
  margin-top: var(--space-sm);
  font-weight: 400;
}

/* ========== LAYOUT ========== */
.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: var(--space-xl);
}

.card {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: var(--radius-xl);
  padding: var(--space-xl);
  margin-bottom: var(--space-lg);
  box-shadow: var(--shadow-lg);
  transition: var(--transition);
  position: relative;
  overflow: hidden;
}

.card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 4px;
  background: linear-gradient(90deg, var(--accent), var(--success));
  border-radius: var(--radius-xl) var(--radius-xl) 0 0;
}

.card:hover {
  border-color: var(--border-light);
  box-shadow: var(--shadow-xl);
  transform: translateY(-2px);
}

/* ========== GRID SYSTEM ========== */
.grid {
  display: grid;
  gap: var(--space-lg);
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
}

@media (max-width: 768px) {
  .grid {
    grid-template-columns: 1fr;
    gap: var(--space-md);
  }
}

/* ========== FORM ELEMENTS ========== */
.field {
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
}

label {
  font-weight: 600;
  font-size: 0.875rem;
  color: var(--text-secondary);
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

input[type="text"],
input[type="datetime-local"],
select {
  background: var(--card);
  border: 2px solid var(--border);
  color: var(--text);
  border-radius: var(--radius-md);
  padding: var(--space-md) var(--space-lg);
  outline: none;
  font-size: 1rem;
  transition: var(--transition);
  font-family: inherit;
}

input[type="text"]:focus,
input[type="datetime-local"]:focus,
select:focus {
  border-color: var(--accent);
  box-shadow: 0 0 0 3px rgba(59, 130, 246, 0.1);
  background: var(--card-hover);
}

input[type="text"]:hover,
select:hover {
  border-color: var(--border-light);
}

input::placeholder {
  color: var(--muted);
  font-style: italic;
}

.hint {
  color: var(--muted);
  font-size: 0.875rem;
  font-style: italic;
  margin-top: var(--space-xs);
}

.error {
  color: var(--error);
  font-size: 0.875rem;
  font-weight: 500;
  min-height: 1.25em;
  margin-top: var(--space-xs);
}

/* ========== BUTTONS ========== */
.btn {
  border: 2px solid transparent;
  background: var(--card);
  color: var(--text);
  padding: var(--space-md) var(--space-lg);
  border-radius: var(--radius-md);
  cursor: pointer;
  font-weight: 600;
  font-size: 0.875rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  transition: var(--transition);
  font-family: inherit;
  position: relative;
  overflow: hidden;
  min-height: 44px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-sm);
}

.btn::before {
  content: '';
  position: absolute;
  top: 0;
  left: -100%;
  width: 100%;
  height: 100%;
  background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.1), transparent);
  transition: left 0.5s;
}

.btn:hover::before {
  left: 100%;
}

.btn:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-lg);
}

.btn-primary {
  background: linear-gradient(135deg, var(--accent), var(--accent-hover));
  color: white;
  border-color: var(--accent);
}

.btn-primary:hover {
  background: linear-gradient(135deg, var(--accent-hover), var(--accent));
  box-shadow: 0 8px 25px rgba(59, 130, 246, 0.3);
}

.btn-secondary {
  background: linear-gradient(135deg, var(--success), var(--success-hover));
  color: white;
  border-color: var(--success);
}

.btn-secondary:hover {
  background: linear-gradient(135deg, var(--success-hover), var(--success));
  box-shadow: 0 8px 25px rgba(16, 185, 129, 0.3);
}

.btn-success {
  background: linear-gradient(135deg, var(--success), var(--success-hover));
  color: white;
  border-color: var(--success);
}

.btn-danger {
  background: linear-gradient(135deg, var(--error), var(--error-hover));
  color: white;
  border-color: var(--error);
}

.btn-danger:hover {
  background: linear-gradient(135deg, var(--error-hover), var(--error));
  box-shadow: 0 8px 25px rgba(239, 68, 68, 0.3);
}

.btn-ghost {
  background: transparent;
  border-color: var(--border);
  color: var(--muted);
}

.btn-ghost:hover {
  background: var(--card);
  border-color: var(--border-light);
  color: var(--text);
}

/* ========== MAP STYLES ========== */
.map-wrap {
  margin: var(--space-xl) 0;
  position: relative;
}

#map {
  height: 400px;
  border-radius: var(--radius-lg);
  border: 2px solid var(--border);
  overflow: hidden;
  cursor: crosshair;
  box-shadow: var(--shadow-lg);
  transition: var(--transition);
}

#map:hover {
  border-color: var(--border-light);
  box-shadow: var(--shadow-xl);
}

/* ========== SEARCH COMPONENTS ========== */
.search-row {
  display: flex;
  gap: var(--space-md);
}

.sugerencias {
  list-style: none;
  margin: var(--space-sm) 0 0 0;
  padding: 0;
  background: var(--card);
  border: 2px solid var(--border);
  border-radius: var(--radius-md);
  max-height: 300px;
  overflow: auto;
  box-shadow: var(--shadow-lg);
}

.sugerencias li {
  padding: var(--space-md) var(--space-lg);
  cursor: pointer;
  transition: var(--transition);
  border-bottom: 1px solid var(--border);
}

.sugerencias li:last-child {
  border-bottom: none;
}

.sugerencias li:hover {
  background: var(--card-hover);
  color: var(--accent);
}

/* ========== DYNAMIC LISTS ========== */
.subsection {
  margin-top: var(--space-xl);
  padding-top: var(--space-lg);
  border-top: 2px solid var(--border);
}

.subheader {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: var(--space-lg);
  gap: var(--space-lg);
}

.dyn-list {
  display: flex;
  flex-direction: column;
  gap: var(--space-md);
}

.dyn-row {
  display: flex;
  gap: var(--space-md);
  align-items: center;
  padding: var(--space-md);
  background: var(--card);
  border: 2px solid var(--border);
  border-radius: var(--radius-md);
  transition: var(--transition);
}

.dyn-row:hover {
  border-color: var(--border-light);
  box-shadow: var(--shadow);
}

.dyn-row select {
  flex: 1;
}

.badge {
  background: var(--card);
  border: 2px solid var(--border);
  padding: var(--space-sm) var(--space-md);
  border-radius: var(--radius-xl);
  color: var(--text-secondary);
  font-size: 0.875rem;
  font-weight: 500;
  display: inline-flex;
  align-items: center;
  gap: var(--space-xs);
}

/* ========== ACTIONS ========== */
.actions {
  display: flex;
  gap: var(--space-md);
  margin-top: var(--space-xl);
  padding-top: var(--space-lg);
  border-top: 2px solid var(--border);
}

.actions.end {
  justify-content: flex-end;
}

/* ========== TABLE STYLES ========== */
.table-wrap {
  overflow: auto;
  border: 2px solid var(--border);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-lg);
  margin-top: var(--space-lg);
  background: var(--card);
  max-height: 500px; /* Limitar altura para scroll */
}

table {
  width: 100%;
  border-collapse: collapse;
  background: var(--card);
  font-size: 0.9rem;
}

thead th {
  background: linear-gradient(135deg, var(--primary), var(--primary-hover));
  color: white;
  position: sticky;
  top: 0;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  font-size: 0.8rem;
  padding: var(--space-md) var(--space-sm);
  border-bottom: 2px solid var(--primary-hover);
  box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
}

th, td {
  padding: var(--space-md) var(--space-sm);
  border-bottom: 1px solid var(--border);
  text-align: left;
  vertical-align: top;
  line-height: 1.4;
}

tbody tr {
  transition: var(--transition);
  background: var(--card);
}

tbody tr:nth-child(even) {
  background: var(--bg);
}

tbody tr:hover {
  background: var(--card-hover);
  transform: translateY(-1px);
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
}

/* Estilos específicos para columnas */
td:nth-child(1) { /* Dependencia */
  font-weight: 600;
  color: var(--primary);
  min-width: 120px;
}

td:nth-child(2) { /* Fecha/Hora */
  font-family: 'Courier New', monospace;
  font-size: 0.85rem;
  color: var(--text-secondary);
  min-width: 140px;
}

td:nth-child(3) { /* Tipo de Control */
  font-weight: 500;
  color: var(--success);
  min-width: 100px;
}

td:nth-child(4) { /* Lugar */
  min-width: 120px;
}

td:nth-child(5) { /* Coordenadas */
  font-family: 'Courier New', monospace;
  font-size: 0.8rem;
  color: var(--text-secondary);
  min-width: 150px;
}

td:nth-child(6) { /* Personal */
  min-width: 200px;
}

td:nth-child(7) { /* Can/Guía */
  min-width: 100px;
  text-align: center;
}

td:nth-child(8) { /* Móviles */
  min-width: 150px;
}

td:nth-child(9) { /* Acciones */
  min-width: 100px;
  text-align: center;
}

/* Badges para personal y móviles */
.badge {
  display: inline-block;
  background: var(--primary);
  color: white;
  padding: 0.25rem 0.5rem;
  border-radius: var(--radius-sm);
  font-size: 0.75rem;
  font-weight: 500;
  margin: 0.125rem;
  white-space: nowrap;
}

.badge:nth-child(odd) {
  background: var(--success);
}

.badge:nth-child(3n) {
  background: var(--warning);
  color: var(--text);
}

/* Botón eliminar mejorado */
.btn-danger {
  background: var(--error);
  color: white;
  border: none;
  padding: 0.5rem 1rem;
  border-radius: var(--radius-sm);
  font-size: 0.8rem;
  font-weight: 500;
  cursor: pointer;
  transition: var(--transition);
}

.btn-danger:hover {
  background: var(--error-hover);
  transform: translateY(-1px);
  box-shadow: 0 2px 4px rgba(0, 0, 0, 0.2);
}

/* Elementos específicos de la tabla */
.fecha-display {
  font-family: 'Courier New', monospace;
  font-size: 0.85rem;
  color: var(--text-secondary);
  background: var(--bg);
  padding: 0.25rem 0.5rem;
  border-radius: var(--radius-sm);
  border: 1px solid var(--border);
}

.coords-display {
  font-family: 'Courier New', monospace;
  font-size: 0.8rem;
  color: var(--text-secondary);
  background: var(--bg);
  padding: 0.25rem 0.5rem;
  border-radius: var(--radius-sm);
  border: 1px solid var(--border);
}

.tipo-control {
  background: var(--success);
  color: white;
  padding: 0.25rem 0.5rem;
  border-radius: var(--radius-sm);
  font-size: 0.8rem;
  font-weight: 500;
}

.muted {
  color: var(--muted);
  font-style: italic;
}

/* ========== FOOTER ========== */
.foot {
  opacity: 0.7;
  font-size: 0.875rem;
  text-align: center;
  margin-top: var(--space-2xl);
  padding-top: var(--space-lg);
  border-top: 1px solid var(--border);
}

/* ========== MESSAGES ========== */
.mensaje {
  margin-top: var(--space-lg);
  padding: var(--space-lg);
  border-radius: var(--radius-md);
  border: 2px solid var(--border);
  background: var(--card);
  box-shadow: var(--shadow);
}

/* ========== TOAST NOTIFICATIONS ========== */
.toast {
  position: fixed;
  left: 50%;
  top: 50%;
  transform: translate(-50%, -50%);
  background: var(--card);
  border: 3px solid var(--error);
  box-shadow: 0 0 0 4px rgba(239, 68, 68, 0.2), var(--shadow-xl);
  border-radius: var(--radius-lg);
  padding: var(--space-lg) var(--space-xl);
  z-index: 2000;
  min-width: 300px;
  text-align: center;
  font-size: 1.125rem;
  font-weight: 600;
  color: var(--text);
  backdrop-filter: blur(10px);
}

/* ========== DATE PICKER STYLES ========== */
.fecha-picker-wrap {
  display: flex;
  align-items: center;
  gap: var(--space-lg);
  flex-wrap: wrap;
}

#btnPickFechaHora {
  min-width: 220px;
  padding: var(--space-md) var(--space-lg);
  white-space: nowrap;
  font-size: 1rem;
  background: linear-gradient(135deg, var(--accent), var(--accent-hover));
  border-color: var(--accent);
  color: white;
}

.fecha-hora-display {
  display: inline-flex;
  align-items: center;
  min-height: 48px;
  color: var(--text);
  background: var(--card);
  padding: var(--space-md) var(--space-lg);
  border-radius: var(--radius-md);
  border: 2px solid var(--border);
  font-size: 1.125rem;
  font-weight: 500;
  letter-spacing: 0.01em;
  box-shadow: inset 0 1px 2px rgba(0,0,0,0.1);
  white-space: nowrap;
  transition: var(--transition);
}

.fecha-hora-display:hover {
  border-color: var(--border-light);
}

/* ========== MAP FULLSCREEN ========== */

/* Botón flotante para restaurar el mapa - Asegurar que esté por encima */
#floatingRestoreBtn {
  position: fixed !important;
  z-index: 99999 !important;
  pointer-events: auto !important;
}

/* Botón flotante para restaurar el mapa */
.floating-restore-btn {
  display: none !important;
  position: fixed !important;
  left: 50% !important;
  bottom: 2rem !important;
  transform: translateX(-50%) !important;
  z-index: 10001 !important;
  min-width: 200px;
  min-height: 52px;
  padding: 12px 24px;
  font-size: 1.1rem;
  font-weight: 600;
  border-radius: 12px;
  box-shadow: 0 8px 32px rgba(0, 0, 0, 0.4);
  background: linear-gradient(135deg, #10b981, #059669);
  color: white;
  border: 3px solid #ef4444;
  cursor: pointer;
  transition: all 0.3s ease;
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
}

.floating-restore-btn:hover {
  transform: translateX(-50%) translateY(-2px) !important;
  box-shadow: 0 12px 40px rgba(0, 0, 0, 0.5);
  background: linear-gradient(135deg, #059669, #047857);
}

/* Botón Volver - Simplificado */
#btnRestoreMap {
  display: none !important;
  position: fixed !important;
  left: 50% !important;
  bottom: 2rem !important;
  transform: translateX(-50%) !important;
  z-index: 10001 !important;
  min-width: 200px;
  min-height: 52px;
  padding: var(--space-md) var(--space-lg);
  font-size: 1.1rem;
  font-weight: 600;
  border-radius: var(--radius-lg);
  box-shadow: 0 8px 32px rgba(0, 0, 0, 0.4);
  background: linear-gradient(135deg, var(--success), var(--success-hover));
  color: white;
  border: 3px solid var(--error) !important;
  cursor: pointer;
  transition: var(--transition);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
}

#btnRestoreMap:hover {
  transform: translateX(-50%) translateY(-2px) !important;
  box-shadow: 0 12px 40px rgba(0, 0, 0, 0.5);
}

body.map-lock {
  overflow: hidden !important;
  /* Prevenir scroll en dispositivos móviles */
  position: fixed !important;
  top: 0 !important;
  left: 0 !important;
  width: 100vw !important;
  height: 100vh !important;
  margin: 0 !important;
  padding: 0 !important;
}

/* Prevenir interacciones con elementos debajo del mapa */
body.map-lock * {
  pointer-events: none !important;
}

/* Permitir interacciones solo con el mapa y el botón de restaurar */
body.map-lock #map,
body.map-lock #btnRestoreMap {
  pointer-events: auto !important;
}

/* Asegurar que no haya elementos flotantes que interfieran */
body.map-lock .toast {
  display: none !important;
}

/* Asegurar que el contenedor del mapa también escape de las limitaciones */
body.map-lock .map-wrap {
  position: fixed !important;
  inset: 0 !important;
  width: 100vw !important;
  height: 100vh !important;
  z-index: 9999 !important;
  margin: 0 !important;
  padding: 0 !important;
  max-width: none !important;
  max-height: none !important;
}

/* Asegurar que los contenedores no interfieran cuando el mapa está maximizado */
body.map-lock .container,
body.map-lock .card,
body.map-lock .map-wrap {
  position: static !important;
  overflow: visible !important;
  max-width: none !important;
  width: auto !important;
  height: auto !important;
  margin: 0 !important;
  padding: 0 !important;
  border-radius: 0 !important;
  box-shadow: none !important;
}

/* Asegurar que el mapa cubra completamente la pantalla */
#map.maximized {
  position: fixed !important;
  top: 0 !important;
  left: 0 !important;
  width: 100vw !important;
  height: 100vh !important;
  z-index: 10000 !important;
  border-radius: 0 !important;
  border: 4px solid var(--success) !important;
  box-shadow: var(--shadow-xl) !important;
  overflow: hidden !important;
  background: var(--bg);
  /* Asegurar que el mapa esté por encima de todo */
  isolation: isolate;
  /* Escapar de las limitaciones del contenedor */
  margin: 0 !important;
  padding: 0 !important;
  max-width: none !important;
  max-height: none !important;
  /* Forzar posición absoluta */
  transform: none !important;
}

/* Animación de entrada para el botón */
@keyframes slideUp {
  from {
    opacity: 0;
    transform: translateX(-50%) translateY(20px);
  }
  to {
    opacity: 1;
    transform: translateX(-50%) translateY(0);
  }
}

/* Responsive para móviles */
@media (max-width: 768px) {
  body.map-lock {
    /* Prevenir zoom en móviles */
    touch-action: none;
  }
  
  #btnRestoreMap {
    bottom: 1rem !important;
    min-width: 160px;
    min-height: 48px;
    font-size: 1rem;
    /* Mejorar el área de toque */
    padding: 1rem 1.5rem;
  }
}

/* ========== Calendario Personalizado ========== */
#customPicker {
  font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif !important;
  font-size: 14px !important;
  line-height: 1.4 !important;
  color: #333 !important;
  background: white !important;
  border-radius: 16px !important;
  overflow: hidden !important;
  box-shadow: 0 20px 40px rgba(0,0,0,0.15) !important;
  border: 1px solid rgba(255, 255, 255, 0.2) !important;
  backdrop-filter: blur(10px) !important;
  -webkit-backdrop-filter: blur(10px) !important;
}

#customPicker * {
  box-sizing: border-box !important;
}

#customPicker table {
  width: 100% !important;
  border-collapse: collapse !important;
  background: white !important;
  margin: 0 !important;
  padding: 0 !important;
  border: none !important;
  table-layout: fixed !important;
}

#customPicker th {
  padding: 0.5rem 0.3rem !important;
  background: #f8f9fa !important;
  color: #6c757d !important;
  font-size: 0.8rem !important;
  font-weight: 600 !important;
  text-transform: uppercase !important;
  letter-spacing: 0.5px !important;
  text-align: center !important;
  border: none !important;
  margin: 0 !important;
  width: 14.28% !important;
  min-width: 0 !important;
}

#customPicker td {
  padding: 0.6rem 0.3rem !important;
  text-align: center !important;
  cursor: pointer !important;
  font-size: 0.9rem !important;
  color: #333 !important;
  transition: all 0.2s ease !important;
  border-radius: 8px !important;
  margin: 2px !important;
  border: none !important;
  position: relative !important;
  width: 14.28% !important;
  min-width: 0 !important;
  background: transparent !important;
  vertical-align: middle !important;
}

#customPicker td:hover {
  background: #e3f2fd !important;
  color: #1976d2 !important;
}

#customPicker td.selected {
  background: linear-gradient(135deg, #667eea 0%, #764ba2 100%) !important;
  color: white !important;
  font-weight: 600 !important;
  box-shadow: 0 2px 8px rgba(102, 126, 234, 0.3) !important;
}

#customPicker td.disabled {
  opacity: 0.3 !important;
  pointer-events: none !important;
  color: #ccc !important;
  background: #f5f5f5 !important;
}

#customPicker td.empty {
  background: transparent !important;
  cursor: default !important;
  pointer-events: none !important;
}

/* Header del calendario */
#customPicker > div:first-child {
  background: linear-gradient(135deg, #667eea 0%, #764ba2 100%) !important;
  color: white !important;
  padding: 1rem !important;
  text-align: center !important;
  border-radius: 16px 16px 0 0 !important;
  margin: 0 !important;
}

#customPicker > div:first-child > div {
  font-size: 1.2rem !important;
  font-weight: 600 !important;
  margin-bottom: 0.5rem !important;
}

/* Selector de hora */
#customPicker > div:nth-child(2) {
  display: flex !important;
  gap: 1rem !important;
  align-items: center !important;
  justify-content: center !important;
  padding: 1rem !important;
  background: #f8f9fa !important;
  border-radius: 0 0 16px 16px !important;
  margin: 0 !important;
}

#customPicker > div:nth-child(2) span {
  color: #6c757d !important;
  font-weight: 500 !important;
}

#customPicker > div:nth-child(2) input {
  width: 80px !important;
  padding: 0.5rem !important;
  border: 2px solid #e9ecef !important;
  border-radius: 8px !important;
  text-align: center !important;
  font-size: 1rem !important;
  font-weight: 600 !important;
  color: #495057 !important;
  background: white !important;
  transition: border-color 0.2s ease !important;
}

#customPicker > div:nth-child(2) input:focus {
  border-color: #667eea !important;
  outline: none !important;
}

/* Botones de acción */
#customPicker > div:last-child {
  display: flex !important;
  justify-content: center !important;
  gap: 1rem !important;
  padding: 1rem !important;
  background: white !important;
  margin: 0 !important;
}

#customPicker button {
  padding: 0.75rem 1.5rem !important;
  border-radius: 8px !important;
  font-weight: 500 !important;
  cursor: pointer !important;
  transition: all 0.2s ease !important;
  font-size: 0.9rem !important;
  border: 2px solid !important;
}

#customPicker button:first-child {
  border-color: #e9ecef !important;
  background: white !important;
  color: #6c757d !important;
}

#customPicker button:first-child:hover {
  border-color: #dc3545 !important;
  color: #dc3545 !important;
}

#customPicker button:last-child {
  border: none !important;
  background: linear-gradient(135deg, #667eea 0%, #764ba2 100%) !important;
  color: white !important;
  font-weight: 600 !important;
  box-shadow: 0 4px 15px rgba(102, 126, 234, 0.3) !important;
}

#customPicker button:last-child:hover {
  transform: translateY(-2px) !important;
  box-shadow: 0 6px 20px rgba(102, 126, 234, 0.4) !important;
}

/* ========== RESPONSIVE DESIGN ========== */
@media (max-width: 768px) {
  .container {
    padding: var(--space-md);
  }
  
  .card {
    padding: var(--space-lg);
  }
  
  h1 {
    font-size: 1.875rem;
  }
  
  .fecha-hora-display {
    font-size: 1rem;
    padding: var(--space-sm) var(--space-md);
  }
  
  .search-row {
    flex-direction: column;
  }
  
  .actions {
    flex-direction: column;
  }
  
  .subheader {
    flex-direction: column;
    align-items: stretch;
  }
}

/* ========== UTILITIES ========== */
.hide {
  display: none;
}

/* ========== ANIMATIONS ========== */
@keyframes fadeIn {
  from {
    opacity: 0;
    transform: translateY(20px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.card {
  animation: fadeIn 0.6s ease-out;
}

/* ========== FOCUS STYLES ========== */
*:focus {
  outline: 2px solid var(--accent);
  outline-offset: 2px;
}

/* ========== SCROLLBAR STYLING ========== */
::-webkit-scrollbar {
  width: 8px;
  height: 8px;
}

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

::-webkit-scrollbar-thumb {
  background: var(--border-light);
  border-radius: var(--radius-sm);
}

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