/* 
  =========================================
  Eventos Map CRM - Modern Design System
  Theme: Deep Space Luxury Glass
  =========================================
*/

:root {
  /* Fondos Orgánicos y Profundos (Espacio profundo) */
  --bg-color: #0b0f19;          /* Azul pizarra oscuro profundo */
  --bg-sidebar: #060910;       /* Sidebar oscuro de alto contraste */
  --panel-bg: rgba(15, 23, 42, 0.45); /* Base esmerilada oscura */
  --glass-bg: rgba(255, 255, 255, 0.025);
  --glass-border: rgba(255, 255, 255, 0.07);
  
  /* Textos Balanceados (para evitar fatiga visual) */
  --text-primary: #f1f5f9;     /* Blanco roto suave */
  --text-secondary: #94a3b8;   /* Azul grisáceo intermedio */
  --text-muted: #64748b;        /* Gris atenuado */
  
  /* Colores de Acento Premium */
  --accent-primary: #0ea5e9;   /* Celeste cielo radiante (Sky 500) */
  --accent-secondary: #8b5cf6; /* Púrpura real (Violet 500) */
  --accent-glow: rgba(14, 165, 233, 0.15);
  
  /* Estados de Interfaz */
  --success: #10b981;          /* Verde esmeralda */
  --warning: #f59e0b;          /* Ámbar */
  --error: #ef4444;            /* Rojo coral */
  --info: #06b6d4;             /* Turquesa */

  --sidebar-width: 260px;
  --transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  --glass-shadow: 0 8px 32px 0 rgba(0, 0, 0, 0.37);
}

/* Reset & Bases */
* { 
  margin: 0; 
  padding: 0; 
  box-sizing: border-box; 
}

body {
  background-color: var(--bg-color);
  background-image: 
    radial-gradient(at 0% 0%, rgba(139, 92, 246, 0.06) 0px, transparent 50%),
    radial-gradient(at 100% 100%, rgba(14, 165, 233, 0.06) 0px, transparent 50%);
  background-attachment: fixed;
  color: var(--text-primary);
  font-family: 'Outfit', 'Inter', system-ui, sans-serif;
  overflow-x: hidden;
  min-height: 100vh;
  line-height: 1.5;
}

/* Scrollbar Personalizado */
::-webkit-scrollbar { 
  width: 8px; 
  height: 8px;
}
::-webkit-scrollbar-track { 
  background: var(--bg-color); 
}
::-webkit-scrollbar-thumb { 
  background: var(--glass-border); 
  border-radius: 10px; 
}
::-webkit-scrollbar-thumb:hover { 
  background: var(--accent-primary); 
}

/* Clases de Cristal (Glassmorphic) */
.glass {
  background: var(--panel-bg);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border: 1px solid var(--glass-border);
  border-radius: 16px;
  box-shadow: var(--glass-shadow);
  transition: var(--transition);
}

.glass:hover {
  border-color: rgba(255, 255, 255, 0.12);
}

/* Login Layout */
.login-container {
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 100vh;
  padding: 20px;
  background: radial-gradient(circle at 50% 50%, #0e1626 0%, #050811 100%);
}

.login-card {
  width: 100%;
  max-width: 420px;
  padding: 40px;
  text-align: center;
}

.login-card h1 {
  font-size: 2.2rem;
  font-weight: 700;
  margin-bottom: 8px;
  background: linear-gradient(135deg, var(--accent-primary), var(--accent-secondary));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  letter-spacing: -0.02em;
}

/* Estilos de Formulario */
.form-group { 
  margin-bottom: 20px; 
  text-align: left; 
}

.form-group label { 
  display: block; 
  font-size: 0.85rem; 
  font-weight: 600;
  margin-bottom: 8px; 
  color: var(--text-secondary); 
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.form-control {
  width: 100%;
  padding: 12px 16px;
  background: rgba(0, 0, 0, 0.3) !important;
  border: 1px solid var(--glass-border);
  border-radius: 10px;
  color: var(--text-primary) !important;
  transition: var(--transition);
  font-family: inherit;
  font-size: 0.95rem;
}

.form-control:focus {
  outline: none;
  background: rgba(0, 0, 0, 0.45) !important;
  border-color: var(--accent-primary);
  box-shadow: 0 0 14px var(--accent-glow);
}

.form-control::placeholder { 
  color: var(--text-secondary); 
  opacity: 0.5; 
}

select.form-control {
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' fill='none' viewBox='0 0 24 24' stroke='%2394a3b8'%3E%3Cpath stroke-linecap='round' stroke-linejoin='round' stroke-width='2' d='M19 9l-7 7-7-7'%3E%3C/path%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 14px center;
  background-size: 16px;
  padding-right: 40px;
  appearance: none;
}

/* Botones con Micro-Interacciones */
.btn-primary {
  width: 100%;
  padding: 14px;
  background: linear-gradient(135deg, var(--accent-primary), var(--accent-secondary));
  border: none;
  border-radius: 10px;
  color: white;
  font-weight: 600;
  cursor: pointer;
  transition: var(--transition);
  font-family: inherit;
  box-shadow: 0 4px 15px rgba(139, 92, 246, 0.2);
}

.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 25px rgba(139, 92, 246, 0.4);
}

.btn-primary:active {
  transform: translateY(0);
}

.btn-secondary {
  padding: 12px 18px;
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid var(--glass-border);
  border-radius: 10px;
  color: var(--text-primary);
  font-weight: 600;
  cursor: pointer;
  transition: var(--transition);
  font-family: inherit;
  display: inline-flex;
  align-items: center;
  gap: 6px;
}

.btn-secondary:hover {
  background: rgba(255, 255, 255, 0.08);
  border-color: rgba(255, 255, 255, 0.15);
  transform: translateY(-1px);
}

.btn-secondary.glass {
  background: rgba(255, 255, 255, 0.02);
  backdrop-filter: blur(10px);
  border: 1px solid var(--glass-border);
}

.btn-secondary.glass:hover {
  background: rgba(255, 255, 255, 0.06);
  border-color: var(--accent-primary);
  color: var(--accent-primary);
}

.btn-icon {
  width: 34px;
  height: 34px;
  background: transparent;
  border: 1px solid var(--glass-border);
  border-radius: 8px;
  color: var(--text-secondary);
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: var(--transition);
}

.btn-icon:hover { 
  background: var(--glass-bg); 
  color: var(--text-primary); 
  border-color: var(--accent-primary);
  transform: translateY(-1px);
}
.btn-icon svg { width: 16px; height: 16px; }

/* Layout de la Aplicación (Dashboard Layout) */
.dashboard-layout { 
  display: flex; 
  min-height: 100vh; 
}

.sidebar {
  width: var(--sidebar-width);
  background: var(--bg-sidebar);
  border-right: 1px solid var(--glass-border);
  padding: 30px 20px;
  display: flex;
  flex-direction: column;
  position: fixed;
  height: 100vh;
  z-index: 100;
  overflow-y: auto;
}

.sidebar-logo {
  margin-bottom: 35px;
  display: flex;
  align-items: center;
  gap: 12px;
  font-weight: 700;
  font-size: 1.15rem;
  letter-spacing: -0.01em;
}

.sidebar-logo img {
  width: 32px !important;
  height: 32px !important;
  border-radius: 6px;
}

.sidebar-nav { 
  list-style: none; 
  flex-grow: 1; 
}

.sidebar-nav li { 
  margin-bottom: 5px; 
}

.sidebar-nav a {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 12px 16px;
  color: var(--text-secondary);
  text-decoration: none;
  border-radius: 10px;
  transition: var(--transition);
  font-size: 0.95rem;
  font-weight: 500;
}

.sidebar-nav a:hover, .sidebar-nav a.active {
  background: rgba(255, 255, 255, 0.04);
  color: var(--text-primary);
}

.sidebar-nav a.active {
  background: linear-gradient(90deg, rgba(14, 165, 233, 0.15) 0%, transparent 100%);
  border-left: 3px solid var(--accent-primary);
  color: var(--accent-primary);
}

.sidebar-nav a svg, .sidebar-nav a i { 
  width: 18px; 
  height: 18px; 
  transition: transform 0.2s ease;
}

.sidebar-nav a:hover svg, .sidebar-nav a:hover i {
  transform: scale(1.1);
}

.main-content {
  margin-left: var(--sidebar-width);
  flex-grow: 1;
  padding: 40px;
  min-height: 100vh;
  max-width: calc(100% - var(--sidebar-width));
}

/* Badges e Identificadores */
.tag {
  background: rgba(14, 165, 233, 0.1);
  color: var(--accent-primary);
  padding: 3px 8px;
  border-radius: 6px;
  font-size: 0.75rem;
  font-weight: 600;
  border: 1px solid rgba(14, 165, 233, 0.2);
  display: inline-block;
}

/* Tablas Modernizadas */
.table-container { 
  overflow-x: auto; 
  margin-top: 15px; 
  border-radius: 12px;
}

table { 
  width: 100%; 
  border-collapse: separate;
  border-spacing: 0;
}

th {
  text-align: left;
  padding: 16px;
  color: var(--text-secondary);
  font-size: 0.75rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  border-bottom: 1px solid var(--glass-border);
  background: rgba(0, 0, 0, 0.1);
}

td {
  padding: 16px;
  border-bottom: 1px solid var(--glass-border);
  color: var(--text-primary);
  font-size: 0.9rem;
}

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

tr:hover td { 
  background: rgba(255, 255, 255, 0.015); 
}

/* Modales Premium */
.modal-content {
  background: rgba(11, 15, 25, 0.9) !important;
  backdrop-filter: blur(24px);
  -webkit-backdrop-filter: blur(24px);
  border: 1px solid var(--glass-border) !important;
  color: var(--text-primary) !important;
  box-shadow: 0 20px 50px rgba(0, 0, 0, 0.5) !important;
}

.modal-header { 
  border-bottom: 1px solid var(--glass-border) !important; 
  padding: 20px 25px !important; 
}

.modal-body { 
  padding: 25px !important; 
}

.modal-footer { 
  border-top: 1px solid var(--glass-border) !important; 
  padding: 20px 25px !important; 
}

.modal-title { 
  font-size: 1.25rem; 
  font-weight: 700; 
  letter-spacing: -0.01em;
}

.btn-close { 
  filter: invert(1) grayscale(1) brightness(2); 
  opacity: 0.7;
  transition: opacity 0.2s;
}
.btn-close:hover { opacity: 1; }

.modal-backdrop.show {
  opacity: 0.7 !important;
  background-color: #030509 !important;
  backdrop-filter: blur(8px);
}

/* Responsive - Sidebar Móvil */
@media (max-width: 768px) {
  .sidebar {
    transform: translateX(-100%);
    width: var(--sidebar-width);
    padding: 20px;
    transition: transform 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  }
  .sidebar.open { 
    transform: translateX(0); 
  }
  .main-content {
    margin-left: 0;
    padding: 20px;
    width: 100%;
    max-width: 100%;
  }
  .menu-toggle {
    display: flex;
    position: fixed;
    top: 15px;
    left: 15px;
    z-index: 200;
    width: 42px;
    height: 42px;
    background: var(--panel-bg);
    backdrop-filter: blur(12px);
    border: 1px solid var(--glass-border);
    border-radius: 10px;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    color: var(--text-primary);
    box-shadow: 0 4px 12px rgba(0,0,0,0.25);
  }
  .menu-toggle svg { width: 22px; height: 22px; }
  .sidebar-overlay {
    display: none;
    position: fixed;
    top: 0; left: 0;
    width: 100%; height: 100%;
    background: rgba(3, 5, 9, 0.6);
    backdrop-filter: blur(4px);
    z-index: 99;
  }
  .sidebar-overlay.active { 
    display: block; 
  }
}

@media (min-width: 769px) {
  .menu-toggle, .sidebar-overlay { display: none !important; }
}


/* =========================================
   Componentes del CRM (Grid, Tarjetas, Kanban)
   ========================================= */

/* Stats Grid Dashboard */
.stats-grid {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 20px;
  margin-bottom: 30px;
}

.stat-card {
  display: flex;
  align-items: center;
  gap: 15px;
  padding: 20px;
}

.stat-icon {
  width: 48px;
  height: 48px;
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.stat-icon svg, .stat-icon i {
  width: 22px;
  height: 22px;
}

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

.stat-info .label {
  color: var(--text-secondary);
  font-size: 0.8rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  margin-bottom: 4px;
}

.stat-info .value {
  font-size: 1.4rem;
  font-weight: 700;
  color: var(--text-primary);
  line-height: 1.2;
}

.stat-info .trend {
  font-size: 0.75rem;
  color: var(--text-muted);
  margin-top: 2px;
}

/* Kanban Board Layout */
.kanban-container {
  display: flex;
  gap: 14px;
  overflow-x: auto;
  padding-bottom: 15px;
}

.kanban-column {
  flex: 0 0 200px;
  min-width: 200px;
  background: rgba(0, 0, 0, 0.15);
  border: 1px solid rgba(255, 255, 255, 0.02);
  border-radius: 14px;
  padding: 12px;
  min-height: 220px;
}

.kanban-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 8px 12px;
  border-radius: 8px;
  margin-bottom: 12px;
  font-size: 0.8rem;
  font-weight: 700;
  letter-spacing: 0.02em;
}

.kanban-count {
  background: rgba(0, 0, 0, 0.4);
  padding: 2px 8px;
  border-radius: 10px;
  font-size: 0.75rem;
  color: var(--text-primary);
}

.kanban-cards {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.kanban-card {
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid var(--glass-border);
  border-radius: 10px;
  padding: 12px;
  cursor: pointer;
  transition: var(--transition);
}

.kanban-card:hover {
  background: rgba(255, 255, 255, 0.06);
  border-color: var(--accent-primary);
  transform: translateY(-1px);
}

.kanban-card .kanban-name {
  font-weight: 600;
  font-size: 0.85rem;
  color: var(--text-primary);
  margin-bottom: 4px;
}

.kanban-card .kanban-meta {
  font-size: 0.7rem;
  color: var(--text-secondary);
}

.kanban-card .kanban-fecha {
  font-size: 0.7rem;
  color: var(--accent-primary);
  margin-top: 4px;
  font-weight: 600;
}

/* Kanban Vista Completa (Contactos) */
.kanban-container-full {
  display: flex;
  gap: 14px;
  overflow-x: auto;
  padding-bottom: 20px;
}

.kanban-col {
  flex: 0 0 250px;
  min-width: 250px;
  background: rgba(0, 0, 0, 0.15);
  border: 1px solid rgba(255, 255, 255, 0.02);
  border-radius: 14px;
  padding: 14px;
}

.kanban-col-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 10px 14px;
  border-radius: 10px;
  margin-bottom: 12px;
  font-weight: 700;
  font-size: 0.85rem;
  letter-spacing: 0.02em;
}

.kanban-badge {
  background: rgba(0, 0, 0, 0.4);
  padding: 2px 10px;
  border-radius: 10px;
  font-size: 0.75rem;
}

.kanban-col-cards {
  display: flex;
  flex-direction: column;
  gap: 10px;
  min-height: 150px;
}

.kanban-card-full {
  background: rgba(255, 255, 255, 0.02);
  border: 1px solid var(--glass-border);
  border-radius: 12px;
  padding: 14px;
  cursor: pointer;
  transition: var(--transition);
}

.kanban-card-full:hover {
  background: rgba(255, 255, 255, 0.05);
  border-color: var(--accent-primary);
  transform: translateY(-2px);
  box-shadow: 0 6px 15px rgba(0,0,0,0.2);
}

.kanban-card-full .card-name {
  font-weight: 700;
  margin-bottom: 6px;
  font-size: 0.95rem;
  color: var(--text-primary);
}

.kanban-card-full .card-meta {
  font-size: 0.8rem;
  color: var(--text-secondary);
  margin-bottom: 4px;
}

.kanban-card-full .card-fecha {
  font-size: 0.75rem;
  color: var(--accent-primary);
  font-weight: 600;
  margin-top: 4px;
}

.kanban-card-full .card-actions {
  display: flex;
  gap: 6px;
  margin-top: 10px;
  opacity: 0;
  transition: opacity 0.2s;
}

.kanban-card-full:hover .card-actions {
  opacity: 1;
}

/* Two Column Layout */
.two-columns {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 24px;
}

/* Lists and Timelines */
.event-list {
  display: flex;
  flex-direction: column;
  gap: 12px;
  max-height: 350px;
  overflow-y: auto;
}

.event-item {
  display: flex;
  align-items: center;
  gap: 15px;
  padding: 12px;
  background: rgba(255, 255, 255, 0.015);
  border: 1px solid var(--glass-border);
  border-radius: 12px;
  transition: var(--transition);
}

.event-item:hover {
  background: rgba(255, 255, 255, 0.04);
  border-color: var(--accent-primary);
}

.event-item .event-date {
  width: 50px;
  text-align: center;
  padding: 8px;
  background: rgba(14, 165, 233, 0.1);
  border: 1px solid rgba(14, 165, 233, 0.15);
  border-radius: 10px;
  flex-shrink: 0;
}

.event-item .event-date .day {
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--accent-primary);
  line-height: 1;
}

.event-item .event-date .month {
  font-size: 0.65rem;
  color: var(--text-secondary);
  text-transform: uppercase;
  font-weight: 600;
  margin-top: 2px;
}

.event-item .event-info {
  flex: 1;
  min-width: 0;
}

.event-item .event-name {
  font-weight: 600;
  font-size: 0.95rem;
  margin-bottom: 3px;
  color: var(--text-primary);
}

.event-item .event-details {
  font-size: 0.8rem;
  color: var(--text-secondary);
}

.event-item .event-status {
  padding: 4px 10px;
  border-radius: 6px;
  font-size: 0.75rem;
  font-weight: 600;
}

/* Alertas */
.alert-item {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  padding: 14px;
  background: rgba(239, 68, 68, 0.05);
  border-radius: 10px;
  margin-bottom: 10px;
  border-left: 4px solid var(--error);
  border: 1px solid rgba(239, 68, 68, 0.15);
  border-left: 4px solid var(--error);
}

.alert-item.warning {
  background: rgba(245, 158, 11, 0.04);
  border: 1px solid rgba(245, 158, 11, 0.12);
  border-left: 4px solid var(--warning);
}

.alert-item.info {
  background: rgba(14, 165, 233, 0.04);
  border: 1px solid rgba(14, 165, 233, 0.12);
  border-left: 4px solid var(--accent-primary);
}

.alert-item .alert-icon {
  flex-shrink: 0;
  color: var(--error);
  margin-top: 1px;
}

.alert-item.warning .alert-icon { color: var(--warning); }
.alert-item.info .alert-icon { color: var(--accent-primary); }

.alert-item .alert-text {
  flex: 1;
  min-width: 0;
}

.alert-item .alert-title {
  font-weight: 600;
  font-size: 0.9rem;
  margin-bottom: 3px;
  color: var(--text-primary);
}

.alert-item .alert-desc {
  font-size: 0.8rem;
  color: var(--text-secondary);
}

/* Quick Actions buttons */
.btn-quick {
  display: flex;
  align-items: center;
  gap: 6px;
  padding: 10px 16px;
  border-radius: 10px;
  font-size: 0.8rem;
  font-weight: 600;
  text-decoration: none;
  color: var(--text-primary);
  transition: var(--transition);
}

.btn-quick:hover {
  background: rgba(255,255,255,0.06);
  border-color: var(--accent-primary);
  color: var(--accent-primary);
  transform: translateY(-1px);
}

/* Financial Summary grid in Dashboard */
.financial-summary {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 20px;
}

.financial-item {
  text-align: center;
  padding: 20px 15px;
  background: rgba(255, 255, 255, 0.015);
  border: 1px solid var(--glass-border);
  border-radius: 12px;
}

.financial-label {
  font-size: 0.75rem;
  font-weight: 600;
  color: var(--text-secondary);
  margin-bottom: 8px;
  text-transform: uppercase;
  letter-spacing: 0.04em;
}

.financial-value {
  font-size: 1.4rem;
  font-weight: 700;
  color: var(--text-primary);
}

/* Grid General del CRM (Follow ups, Timeline) */
.crm-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 24px;
  margin-bottom: 30px;
}

.crm-card {
  padding: 25px;
}

.crm-task-list {
  display: flex;
  flex-direction: column;
  gap: 12px;
  max-height: 350px;
  overflow-y: auto;
}

.crm-task-item {
  display: flex;
  align-items: flex-start;
  gap: 15px;
  padding: 14px 16px;
  background: rgba(255, 255, 255, 0.015);
  border: 1px solid var(--glass-border);
  border-radius: 12px;
  transition: var(--transition);
}

.crm-task-item:hover {
  background: rgba(255, 255, 255, 0.04);
  border-color: var(--accent-primary);
  transform: translateY(-1px);
}

.crm-task-icon {
  width: 38px;
  height: 38px;
  border-radius: 10px;
  background: rgba(14, 165, 233, 0.1);
  color: var(--accent-primary);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.crm-task-content {
  flex-grow: 1;
  min-width: 0;
}

.crm-task-title {
  font-weight: 600;
  font-size: 0.95rem;
  margin-bottom: 2px;
  color: var(--text-primary);
}

.crm-task-desc {
  font-size: 0.8rem;
  color: var(--text-secondary);
  margin-bottom: 6px;
}

.crm-task-meta {
  display: flex;
  align-items: center;
  gap: 12px;
  font-size: 0.75rem;
  color: var(--text-muted);
}

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

.crm-task-date {
  color: var(--accent-primary);
  font-weight: 600;
}

/* Timeline */
.crm-timeline {
  display: flex;
  flex-direction: column;
  position: relative;
  border-left: 2px solid var(--glass-border);
  margin-left: 10px;
  padding-left: 24px;
  gap: 20px;
  max-height: 350px;
  overflow-y: auto;
}

.crm-timeline-item {
  position: relative;
}

.crm-timeline-dot {
  position: absolute;
  left: -31px;
  top: 5px;
  width: 12px;
  height: 12px;
  border-radius: 50%;
  background: var(--accent-secondary);
  border: 2px solid var(--bg-color);
  box-shadow: 0 0 0 4px rgba(139, 92, 246, 0.15);
}

.crm-timeline-dot.llamada { background: var(--accent-primary); box-shadow: 0 0 0 4px rgba(14, 165, 233, 0.15); }
.crm-timeline-dot.whatsapp { background: var(--success); box-shadow: 0 0 0 4px rgba(16, 185, 129, 0.15); }
.crm-timeline-dot.email { background: var(--warning); box-shadow: 0 0 0 4px rgba(245, 158, 11, 0.15); }
.crm-timeline-dot.reunion { background: var(--error); box-shadow: 0 0 0 4px rgba(239, 68, 68, 0.15); }

.crm-timeline-content {
  background: rgba(255, 255, 255, 0.015);
  border: 1px solid var(--glass-border);
  border-radius: 12px;
  padding: 12px 16px;
  transition: var(--transition);
}

.crm-timeline-item:hover .crm-timeline-content {
  background: rgba(255, 255, 255, 0.04);
  border-color: var(--accent-primary);
}

.crm-timeline-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 6px;
}

.crm-timeline-title {
  font-weight: 600;
  font-size: 0.9rem;
  color: var(--text-primary);
}

.crm-timeline-date {
  font-size: 0.75rem;
  color: var(--text-secondary);
}

.crm-timeline-notes {
  font-size: 0.8rem;
  color: var(--text-secondary);
  line-height: 1.4;
}

.crm-timeline-tag {
  display: inline-block;
  font-size: 0.7rem;
  font-weight: 600;
  padding: 2px 6px;
  border-radius: 4px;
  background: rgba(255,255,255,0.04);
  color: var(--text-secondary);
  margin-top: 8px;
}

/* =========================================
   Media Queries de Componentes
   ========================================= */

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

@media (max-width: 992px) {
  .crm-grid {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 768px) {
  .stats-grid { grid-template-columns: 1fr; }
  .two-columns { grid-template-columns: 1fr; }
  .financial-summary { grid-template-columns: 1fr 1fr; }
  .kanban-container { gap: 8px; }
  .kanban-column { flex: 0 0 160px; min-width: 160px; }
  .kanban-container-full { gap: 8px; }
  .kanban-col { flex: 0 0 200px; min-width: 200px; }
}

/* =========================================
   Calendario y Grilla de Calendario
   ========================================= */

.calendar-grid {
  background: var(--panel-bg);
  border: 1px solid var(--glass-border);
  border-radius: 16px;
  overflow: hidden;
  box-shadow: var(--glass-shadow);
}
.calendar-header {
  display: grid;
  grid-template-columns: repeat(7, 1fr);
  background: rgba(0, 0, 0, 0.2);
  padding: 15px 0;
  border-bottom: 1px solid var(--glass-border);
}
.calendar-header span {
  text-align: center;
  font-weight: 600;
  font-size: 0.9rem;
  color: var(--text-secondary);
}
.calendar-days {
  display: grid;
  grid-template-columns: repeat(7, 1fr);
}
.calendar-day {
  min-height: 120px;
  border-right: 1px solid var(--glass-border);
  border-bottom: 1px solid var(--glass-border);
  padding: 10px;
  transition: var(--transition);
}
.calendar-day:nth-child(7n) {
  border-right: none;
}
.calendar-day:hover {
  background: rgba(255, 255, 255, 0.015);
}
.calendar-day.other-month {
  opacity: 0.25;
}
.calendar-day.today {
  background: rgba(14, 165, 233, 0.05);
}
.day-number {
  font-size: 1.05rem;
  font-weight: 600;
  margin-bottom: 8px;
  color: var(--text-secondary);
}
.today .day-number {
  color: var(--accent-primary);
}
.day-events {
  display: flex;
  flex-direction: column;
  gap: 4px;
}
.day-event {
  font-size: 0.72rem;
  font-weight: 600;
  padding: 4px 8px;
  border-radius: 6px;
  cursor: pointer;
  transition: var(--transition);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}
.day-event:hover {
  transform: translateY(-1px);
}
.day-event.confirmado { background: rgba(16, 185, 129, 0.15); color: var(--success); border: 1px solid rgba(16, 185, 129, 0.2); }
.day-event.reservado { background: rgba(14, 165, 233, 0.15); color: var(--accent-primary); border: 1px solid rgba(14, 165, 233, 0.2); }
.day-event.presupuesto { background: rgba(245, 158, 11, 0.15); color: var(--warning); border: 1px solid rgba(245, 158, 11, 0.2); }

/* Form Row utility */
.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 15px;
}
@media (max-width: 768px) {
  .form-row { grid-template-columns: 1fr; }
  .calendar-day { min-height: 80px; padding: 6px; }
  .day-number { font-size: 0.85rem; }
  .day-event { font-size: 0.65rem; padding: 2px 4px; }
}

/* ============================================================
   SECCIÓN DE INVENTARIO / MATERIALES PREMIUM
   ============================================================ */

.stats-grid-materiales {
  display: grid;
  grid-template-columns: 1.2fr 1fr 1fr;
  gap: 20px;
  margin-bottom: 30px;
}

@media (max-width: 1200px) {
  .stats-grid-materiales {
    grid-template-columns: 1fr 1fr;
  }
  .stats-grid-materiales > div:first-child {
    grid-column: span 2;
  }
}

@media (max-width: 768px) {
  .stats-grid-materiales {
    grid-template-columns: 1fr;
  }
  .stats-grid-materiales > div:first-child {
    grid-column: span 1;
  }
}

.stat-mini {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: nowrap !important;
  padding: 16px 20px;
  min-height: 80px;
  border-radius: 12px;
  background: var(--panel-bg);
  border: 1px solid var(--glass-border);
  box-shadow: var(--glass-shadow);
  transition: var(--transition);
}

.stat-mini:hover {
  transform: translateY(-2.5px);
  border-color: rgba(255, 255, 255, 0.12);
  box-shadow: 0 10px 28px rgba(0, 0, 0, 0.45);
}

.stat-mini > div {
  min-width: 0;
  flex: 1;
}

.stat-mini svg,
.stat-mini i {
  flex-shrink: 0 !important;
  margin-left: 15px;
}

.stat-mini-label {
  font-size: 0.75rem;
  color: var(--text-secondary);
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  margin-bottom: 4px;
}

.stat-mini-value {
  font-size: 1.45rem;
  font-weight: 700;
  color: #fff;
  line-height: 1.1;
}

/* Sección de Filtros Glassmorphic */
.filter-section {
  background: var(--panel-bg);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border: 1px solid var(--glass-border);
  border-radius: 16px;
  box-shadow: var(--glass-shadow);
  padding: 20px;
  margin-bottom: 30px;
  transition: var(--transition);
}

.filter-section:hover {
  border-color: rgba(255, 255, 255, 0.1);
}

.filter-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: 15px;
}

.filter-item {
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.filter-label {
  font-size: 0.72rem;
  font-weight: 600;
  color: var(--text-secondary);
  text-transform: uppercase;
  letter-spacing: 0.05em;
  display: flex;
  align-items: center;
  gap: 4px;
}

.filter-item input.form-control,
.filter-item select.form-select {
  background: rgba(0, 0, 0, 0.3) !important;
  border: 1px solid var(--glass-border) !important;
  border-radius: 10px !important;
  color: var(--text-primary) !important;
  padding: 10px 14px !important;
  font-family: inherit !important;
  font-size: 0.9rem !important;
  transition: var(--transition) !important;
}

.filter-item input.form-control:focus,
.filter-item select.form-select:focus {
  outline: none !important;
  background: rgba(0, 0, 0, 0.45) !important;
  border-color: var(--accent-primary) !important;
  box-shadow: 0 0 14px var(--accent-glow) !important;
}

/* Selector personalizado */
.filter-item select.form-select {
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' fill='none' viewBox='0 0 24 24' stroke='%2394a3b8'%3E%3Cpath stroke-linecap='round' stroke-linejoin='round' stroke-width='2' d='M19 9l-7 7-7-7'%3E%3C/path%3E%3C/svg%3E") !important;
  background-repeat: no-repeat !important;
  background-position: right 14px center !important;
  background-size: 16px !important;
  padding-right: 40px !important;
  appearance: none !important;
}

/* Botón toggle de filtros en móvil */
.filtros-toggle-btn {
  display: none; /* Oculto por defecto en desktop */
  align-items: center;
  gap: 6px;
  padding: 6px 14px;
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid var(--glass-border);
  color: var(--text-primary);
  font-size: 0.8rem;
  font-weight: 600;
  cursor: pointer;
  transition: var(--transition);
}

.filtros-toggle-btn:hover {
  background: rgba(255, 255, 255, 0.1);
  border-color: rgba(255, 255, 255, 0.2);
}

.filtros-count-badge {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  background: var(--accent-primary);
  color: #000;
  font-size: 0.7rem;
  font-weight: 700;
  width: 16px;
  height: 16px;
  border-radius: 50%;
}

/* Responsivo para móviles */
@media (max-width: 768px) {
  .filtros-toggle-btn {
    display: inline-flex;
  }
  
  .filter-body {
    display: none; /* Colapsado por defecto en móvil */
    margin-top: 15px;
    border-top: 1px solid rgba(255, 255, 255, 0.05);
    padding-top: 15px;
  }
  
  .filter-body.open {
    display: block;
  }
}