/* ==========================================================================
   ERP PREMIUM & PORTAL DE TRANSPARENCIA - ANG TALLER INTEGRAL (MENDOZA)
   Diseño Automotriz de Alta Gama: Titanium Dark, Oro Metálico, Cyan Neón & Rojo Racing
   ========================================================================== */

@import url('https://fonts.googleapis.com/css2?family=Outfit:wght@300;400;500;600;700;800;900&family=Plus+Jakarta+Sans:wght@300;400;500;600;700;800&family=JetBrains+Mono:wght@400;600;700&display=swap');

:root {
  /* Paleta Cromática Automotriz */
  --bg-main: #0B0E14;
  --bg-card: #121722;
  --bg-card-hover: #171E2D;
  --bg-surface: #1B2232;
  --bg-elevated: #222B3F;
  --bg-input: #0F141E;

  /* Acentos de Marca ANG */
  --gold-primary: #E5B942;
  --gold-glow: rgba(229, 185, 66, 0.25);
  --gold-dark: #C69214;
  --red-accent: #EF4444;
  --red-glow: rgba(239, 68, 68, 0.25);
  --cyan-accent: #06B6D4;
  --cyan-glow: rgba(6, 182, 212, 0.25);

  /* Semáforo Técnico */
  --sem-verde: #10B981;
  --sem-verde-bg: rgba(16, 185, 129, 0.12);
  --sem-verde-border: rgba(16, 185, 129, 0.35);

  --sem-amarillo: #F59E0B;
  --sem-amarillo-bg: rgba(245, 158, 11, 0.12);
  --sem-amarillo-border: rgba(245, 158, 11, 0.35);

  --sem-rojo: #EF4444;
  --sem-rojo-bg: rgba(239, 68, 68, 0.15);
  --sem-rojo-border: rgba(239, 68, 68, 0.4);

  /* Colores de Texto */
  --text-main: #F3F4F6;
  --text-muted: #9CA3AF;
  --text-dim: #6B7280;
  --text-gold: #FCD34D;

  /* Bordes & Sombras */
  --border-subtle: rgba(255, 255, 255, 0.08);
  --border-card: rgba(255, 255, 255, 0.12);
  --border-focus: rgba(229, 185, 66, 0.5);
  
  --shadow-sm: 0 2px 4px rgba(0, 0, 0, 0.3);
  --shadow-md: 0 4px 12px rgba(0, 0, 0, 0.45);
  --shadow-lg: 0 10px 30px rgba(0, 0, 0, 0.6);
  --shadow-gold: 0 0 20px rgba(229, 185, 66, 0.2);
  --shadow-cyan: 0 0 20px rgba(6, 182, 212, 0.2);

  /* Tipografías */
  --font-main: 'Plus Jakarta Sans', system-ui, sans-serif;
  --font-heading: 'Outfit', system-ui, sans-serif;
  --font-mono: 'JetBrains Mono', monospace;

  /* Radio de bordes */
  --radius-sm: 6px;
  --radius-md: 10px;
  --radius-lg: 16px;
  --radius-xl: 24px;
  --radius-full: 9999px;

  /* Transiciones */
  --trans-fast: 0.18s cubic-bezier(0.4, 0, 0.2, 1);
  --trans-normal: 0.28s cubic-bezier(0.4, 0, 0.2, 1);
}

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

body {
  background-color: var(--bg-main);
  color: var(--text-main);
  font-family: var(--font-main);
  font-size: 14.5px;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  min-height: 100vh;
  overflow-x: hidden;
}

/* Scrollbar Personalizado */
::-webkit-scrollbar {
  width: 8px;
  height: 8px;
}
::-webkit-scrollbar-track {
  background: var(--bg-main);
}
::-webkit-scrollbar-thumb {
  background: var(--bg-elevated);
  border-radius: var(--radius-full);
}
::-webkit-scrollbar-thumb:hover {
  background: var(--gold-dark);
}

/* Contenedores */
.container {
  max-width: 1440px;
  margin: 0 auto;
  padding: 0 20px;
}

/* Patente Automotriz Argentina Estilizada */
.patente-badge {
  display: inline-flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  background: #FFFFFF;
  color: #000000;
  border: 2px solid #000000;
  border-radius: 6px;
  font-family: var(--font-mono);
  font-weight: 800;
  letter-spacing: 2.5px;
  padding: 2px 10px;
  position: relative;
  box-shadow: 0 2px 6px rgba(0,0,0,0.5);
  user-select: none;
}
.patente-badge::before {
  content: 'REPÚBLICA ARGENTINA';
  font-family: var(--font-main);
  font-size: 6.5px;
  font-weight: 800;
  color: #0F52BA;
  letter-spacing: 0.8px;
  margin-bottom: -2px;
}
.patente-badge.lg {
  font-size: 19px;
  padding: 4px 16px;
}
.patente-badge.sm {
  font-size: 11px;
  padding: 1px 7px;
}

/* Topbar Principal */
.topbar {
  background: rgba(18, 23, 34, 0.85);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border-bottom: 1px solid var(--border-subtle);
  position: sticky;
  top: 0;
  z-index: 100;
  padding: 10px 0;
}
.topbar-content {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
}
.brand-group {
  display: flex;
  align-items: center;
  gap: 14px;
  text-decoration: none;
  cursor: pointer;
}
.brand-logo-img {
  height: 44px;
  width: auto;
  filter: drop-shadow(0 2px 8px rgba(229, 185, 66, 0.3));
}
.brand-title {
  font-family: var(--font-heading);
  font-size: 18px;
  font-weight: 800;
  color: var(--text-main);
  line-height: 1.1;
  letter-spacing: -0.3px;
}
.brand-subtitle {
  font-size: 11px;
  color: var(--gold-primary);
  font-weight: 600;
  letter-spacing: 1px;
  text-transform: uppercase;
}

/* Buscador Rápido por Patente en Topbar */
.quick-search-box {
  position: relative;
  flex: 1;
  max-width: 440px;
}
.quick-search-input {
  width: 100%;
  background: var(--bg-input);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-full);
  padding: 9px 18px 9px 42px;
  color: var(--text-main);
  font-size: 13.5px;
  font-family: var(--font-main);
  outline: none;
  transition: var(--trans-normal);
}
.quick-search-input:focus {
  border-color: var(--gold-primary);
  box-shadow: 0 0 0 3px var(--gold-glow);
}
.quick-search-icon {
  position: absolute;
  left: 14px;
  top: 50%;
  transform: translateY(-50%);
  color: var(--text-dim);
  pointer-events: none;
}

/* Navegación y Perfiles en Topbar */
.topbar-actions {
  display: flex;
  align-items: center;
  gap: 12px;
}
.role-badge {
  display: flex;
  align-items: center;
  gap: 8px;
  background: var(--bg-surface);
  border: 1px solid var(--border-card);
  padding: 6px 14px;
  border-radius: var(--radius-full);
  font-size: 12.5px;
  color: var(--text-main);
}
.role-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--sem-verde);
  box-shadow: 0 0 8px var(--sem-verde);
}
.role-select {
  background: transparent;
  color: var(--gold-primary);
  border: none;
  font-weight: 700;
  font-size: 12.5px;
  cursor: pointer;
  outline: none;
}
.role-select option {
  background: var(--bg-card);
  color: var(--text-main);
}

/* Barra de Pestañas / Navegación ERP */
.erp-nav-bar {
  background: var(--bg-card);
  border-bottom: 1px solid var(--border-subtle);
  padding: 0;
  overflow-x: auto;
}
.erp-nav-container {
  display: flex;
  gap: 6px;
  padding: 6px 0;
}
.nav-tab-btn {
  background: transparent;
  border: none;
  color: var(--text-muted);
  font-family: var(--font-heading);
  font-size: 13.5px;
  font-weight: 600;
  padding: 9px 18px;
  border-radius: var(--radius-md);
  cursor: pointer;
  display: flex;
  align-items: center;
  gap: 9px;
  transition: var(--trans-fast);
  white-space: nowrap;
}
.nav-tab-btn:hover {
  color: var(--text-main);
  background: var(--bg-surface);
}
.nav-tab-btn.active {
  color: var(--bg-main);
  background: var(--gold-primary);
  box-shadow: 0 2px 10px var(--gold-glow);
  font-weight: 700;
}
.nav-tab-badge {
  background: rgba(0,0,0,0.3);
  color: inherit;
  font-size: 10.5px;
  padding: 1px 7px;
  border-radius: var(--radius-full);
  font-weight: 700;
}
.nav-tab-btn.active .nav-tab-badge {
  background: rgba(0, 0, 0, 0.2);
  color: #000;
}

/* Botones Primarios / Estilizados */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 9px 18px;
  border-radius: var(--radius-md);
  font-family: var(--font-heading);
  font-weight: 700;
  font-size: 13.5px;
  cursor: pointer;
  border: none;
  outline: none;
  transition: var(--trans-fast);
  text-decoration: none;
}
.btn-gold {
  background: linear-gradient(135deg, #FFDE6A, #E5B942, #C69214);
  color: #0B0E14;
  box-shadow: 0 4px 14px var(--gold-glow);
}
.btn-gold:hover {
  filter: brightness(1.1);
  transform: translateY(-1px);
}
.btn-secondary {
  background: var(--bg-surface);
  color: var(--text-main);
  border: 1px solid var(--border-card);
}
.btn-secondary:hover {
  background: var(--bg-elevated);
  border-color: var(--border-focus);
}
.btn-cyan {
  background: linear-gradient(135deg, #22D3EE, #06B6D4);
  color: #0B0E14;
  box-shadow: 0 4px 14px var(--cyan-glow);
}
.btn-cyan:hover {
  filter: brightness(1.1);
  transform: translateY(-1px);
}
.btn-red {
  background: var(--red-accent);
  color: #FFF;
}
.btn-whatsapp {
  background: #25D366;
  color: #FFF;
  box-shadow: 0 4px 14px rgba(37, 211, 102, 0.35);
}
.btn-whatsapp:hover {
  background: #20BD5A;
  transform: translateY(-1px);
}
.btn-sm {
  padding: 5px 12px;
  font-size: 12px;
  border-radius: var(--radius-sm);
}

/* Tarjetas y Secciones */
.card {
  background: var(--bg-card);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-lg);
  padding: 22px;
  box-shadow: var(--shadow-md);
  transition: var(--trans-normal);
}
.card:hover {
  border-color: var(--border-card);
}
.card-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 18px;
  gap: 12px;
}
.card-title {
  font-family: var(--font-heading);
  font-size: 17px;
  font-weight: 700;
  color: var(--text-main);
  display: flex;
  align-items: center;
  gap: 10px;
}

/* Cuadrícula de KPIs */
.kpi-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(210px, 1fr));
  gap: 18px;
  margin-bottom: 26px;
}
.kpi-card {
  background: var(--bg-card);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-lg);
  padding: 20px;
  display: flex;
  flex-direction: column;
  position: relative;
  overflow: hidden;
  box-shadow: var(--shadow-sm);
}
.kpi-card::after {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 4px;
  height: 100%;
  background: var(--accent-color, var(--gold-primary));
}
.kpi-title {
  font-size: 12px;
  color: var(--text-muted);
  text-transform: uppercase;
  font-weight: 700;
  letter-spacing: 0.8px;
  margin-bottom: 8px;
}
.kpi-value {
  font-family: var(--font-heading);
  font-size: 28px;
  font-weight: 800;
  color: var(--text-main);
  line-height: 1.1;
}
.kpi-subtext {
  font-size: 12px;
  color: var(--text-dim);
  margin-top: 6px;
}

/* ==========================================================================
   KANBAN DE BAHÍAS Y ELEVADORES
   ========================================================================== */
.elevadores-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(270px, 1fr));
  gap: 18px;
  margin-bottom: 30px;
}
.bahia-col {
  background: var(--bg-card);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-lg);
  display: flex;
  flex-direction: column;
  min-height: 480px;
}
.bahia-header {
  padding: 16px;
  background: var(--bg-surface);
  border-top-left-radius: var(--radius-lg);
  border-top-right-radius: var(--radius-lg);
  border-bottom: 1px solid var(--border-subtle);
  display: flex;
  align-items: center;
  justify-content: space-between;
}
.bahia-name {
  font-family: var(--font-heading);
  font-weight: 700;
  font-size: 14.5px;
  color: var(--text-main);
  display: flex;
  align-items: center;
  gap: 8px;
}
.bahia-indicator {
  width: 9px;
  height: 9px;
  border-radius: 50%;
  background: var(--sem-verde);
  box-shadow: 0 0 6px var(--sem-verde);
}
.bahia-indicator.busy {
  background: var(--sem-rojo);
  box-shadow: 0 0 6px var(--sem-rojo);
}
.bahia-body {
  padding: 14px;
  flex: 1;
  display: flex;
  flex-direction: column;
  gap: 12px;
}
.bahia-empty {
  margin: auto;
  text-align: center;
  color: var(--text-dim);
  font-size: 13px;
  padding: 40px 10px;
}

/* Tarjeta de Vehículo en Bahía */
.kanban-vehicle-card {
  background: var(--bg-surface);
  border: 1px solid var(--border-card);
  border-radius: var(--radius-md);
  padding: 14px;
  cursor: pointer;
  transition: var(--trans-fast);
  box-shadow: var(--shadow-sm);
}
.kanban-vehicle-card:hover {
  transform: translateY(-2px);
  border-color: var(--gold-primary);
  box-shadow: var(--shadow-gold);
}
.kvc-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 8px;
}
.kvc-car {
  font-family: var(--font-heading);
  font-weight: 700;
  font-size: 14px;
  color: var(--text-main);
  margin-bottom: 4px;
}
.kvc-client {
  font-size: 12px;
  color: var(--text-muted);
}
.kvc-reason {
  font-size: 12px;
  color: var(--text-dim);
  margin: 8px 0;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}
.kvc-footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  font-size: 11.5px;
  margin-top: 10px;
  padding-top: 8px;
  border-top: 1px solid var(--border-subtle);
}

/* Badges de Estado OT */
.status-pill {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 3px 9px;
  border-radius: var(--radius-full);
  font-size: 11px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}
.status-ingresado { background: rgba(59, 130, 246, 0.15); color: #60A5FA; border: 1px solid rgba(59, 130, 246, 0.3); }
.status-diagnostico { background: rgba(168, 85, 247, 0.15); color: #C084FC; border: 1px solid rgba(168, 85, 247, 0.3); }
.status-esperando_aprobacion { background: rgba(245, 158, 11, 0.15); color: #FBBF24; border: 1px solid rgba(245, 158, 11, 0.4); }
.status-en_reparacion { background: rgba(16, 185, 129, 0.15); color: #34D399; border: 1px solid rgba(16, 185, 129, 0.4); }
.status-esperando_repuestos { background: rgba(239, 68, 68, 0.15); color: #F87171; border: 1px solid rgba(239, 68, 68, 0.4); }
.status-terminado { background: rgba(6, 182, 212, 0.15); color: #22D3EE; border: 1px solid rgba(6, 182, 212, 0.4); }
.status-entregado { background: rgba(107, 114, 128, 0.15); color: #9CA3AF; border: 1px solid rgba(107, 114, 128, 0.3); }

/* ==========================================================================
   PORTAL DE TRANSPARENCIA DEL CONDUCTOR (MAGIC LINK VIEW)
   ========================================================================== */
.portal-hero {
  background: linear-gradient(180deg, #161D2B 0%, #0F141E 100%);
  border: 1px solid var(--border-card);
  border-radius: var(--radius-xl);
  padding: 30px;
  margin: 24px 0;
  position: relative;
  overflow: hidden;
  box-shadow: var(--shadow-lg);
}
.portal-hero::before {
  content: '';
  position: absolute;
  top: -60px;
  right: -60px;
  width: 250px;
  height: 250px;
  background: radial-gradient(circle, var(--gold-glow) 0%, transparent 70%);
  pointer-events: none;
}
.portal-hero-grid {
  display: grid;
  grid-template-columns: auto 1fr auto;
  align-items: center;
  gap: 26px;
}
@media (max-width: 860px) {
  .portal-hero-grid {
    grid-template-columns: 1fr;
    text-align: center;
  }
  .portal-hero-grid .patente-badge {
    margin: 0 auto;
  }
}
.portal-car-title {
  font-family: var(--font-heading);
  font-size: 26px;
  font-weight: 800;
  color: var(--text-main);
  letter-spacing: -0.5px;
}
.portal-car-sub {
  color: var(--text-muted);
  font-size: 14px;
  margin-top: 4px;
  display: flex;
  align-items: center;
  gap: 14px;
  flex-wrap: wrap;
}
.portal-car-sub span {
  display: inline-flex;
  align-items: center;
  gap: 6px;
}

/* Timeline Interactivo de Estado del Auto */
.stepper-timeline {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin: 35px 0 25px 0;
  position: relative;
  overflow-x: auto;
  padding: 10px 5px 25px 5px;
}
.stepper-timeline::before {
  content: '';
  position: absolute;
  top: 24px;
  left: 20px;
  right: 20px;
  height: 4px;
  background: var(--bg-surface);
  z-index: 1;
}
.step-node {
  position: relative;
  z-index: 2;
  display: flex;
  flex-direction: column;
  align-items: center;
  min-width: 100px;
  text-align: center;
}
.step-circle {
  width: 38px;
  height: 38px;
  border-radius: 50%;
  background: var(--bg-surface);
  border: 3px solid var(--bg-card);
  color: var(--text-dim);
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 800;
  font-size: 13px;
  margin-bottom: 10px;
  transition: var(--trans-normal);
}
.step-node.completed .step-circle {
  background: var(--sem-verde);
  color: #0B0E14;
  border-color: rgba(16, 185, 129, 0.4);
}
.step-node.active .step-circle {
  background: var(--gold-primary);
  color: #0B0E14;
  border-color: var(--gold-glow);
  box-shadow: 0 0 16px var(--gold-primary);
  animation: pulse-ring 2s infinite;
}
.step-label {
  font-family: var(--font-heading);
  font-size: 12.5px;
  font-weight: 700;
  color: var(--text-muted);
  line-height: 1.2;
}
.step-node.active .step-label {
  color: var(--gold-primary);
}
.step-node.completed .step-label {
  color: var(--text-main);
}
.step-desc {
  font-size: 10.5px;
  color: var(--text-dim);
  margin-top: 3px;
}

@keyframes pulse-ring {
  0% { box-shadow: 0 0 0 0 rgba(229, 185, 66, 0.7); }
  70% { box-shadow: 0 0 0 10px rgba(229, 185, 66, 0); }
  100% { box-shadow: 0 0 0 0 rgba(229, 185, 66, 0); }
}

/* ==========================================================================
   EVIDENCIAS MULTIMEDIA (FOTOS / VIDEOS ZOOMABLES)
   ========================================================================== */
.evidencias-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(290px, 1fr));
  gap: 20px;
  margin-top: 15px;
}
.evidencia-card {
  background: var(--bg-surface);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-lg);
  overflow: hidden;
  display: flex;
  flex-direction: column;
  transition: var(--trans-fast);
}
.evidencia-card:hover {
  transform: translateY(-3px);
  border-color: var(--border-focus);
  box-shadow: var(--shadow-lg);
}
.evidencia-thumb-wrap {
  position: relative;
  width: 100%;
  height: 190px;
  background: #000;
  cursor: pointer;
  overflow: hidden;
}
.evidencia-thumb {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: var(--trans-normal);
}
.evidencia-thumb-wrap:hover .evidencia-thumb {
  transform: scale(1.05);
}
.evidencia-badge-critico {
  position: absolute;
  top: 10px;
  left: 10px;
  background: var(--red-accent);
  color: #FFF;
  font-size: 11px;
  font-weight: 800;
  text-transform: uppercase;
  padding: 3px 9px;
  border-radius: var(--radius-full);
  display: flex;
  align-items: center;
  gap: 5px;
  box-shadow: 0 2px 8px var(--red-glow);
}
.evidencia-sector-tag {
  position: absolute;
  bottom: 10px;
  left: 10px;
  background: rgba(0,0,0,0.75);
  backdrop-filter: blur(8px);
  color: var(--gold-primary);
  font-size: 11.5px;
  font-weight: 700;
  padding: 3px 10px;
  border-radius: var(--radius-full);
}
.evidencia-content {
  padding: 16px;
  display: flex;
  flex-direction: column;
  gap: 6px;
  flex: 1;
}
.evidencia-title {
  font-family: var(--font-heading);
  font-size: 15px;
  font-weight: 700;
  color: var(--text-main);
}
.evidencia-desc {
  font-size: 12.5px;
  color: var(--text-muted);
  line-height: 1.45;
}

/* ==========================================================================
   CHECKLIST DE SALUD AUTOMOTRIZ DE 20 PUNTOS (SEMÁFORO)
   ========================================================================== */
.checklist-category-block {
  margin-bottom: 24px;
}
.category-heading {
  font-family: var(--font-heading);
  font-size: 14.5px;
  font-weight: 800;
  color: var(--text-main);
  text-transform: uppercase;
  letter-spacing: 0.8px;
  padding-bottom: 8px;
  border-bottom: 1px solid var(--border-subtle);
  margin-bottom: 14px;
  display: flex;
  align-items: center;
  justify-content: space-between;
}
.checklist-items-table {
  width: 100%;
  border-collapse: separate;
  border-spacing: 0 8px;
}
.checklist-row {
  background: var(--bg-surface);
  border-radius: var(--radius-md);
  transition: var(--trans-fast);
}
.checklist-row:hover {
  background: var(--bg-elevated);
}
.checklist-cell {
  padding: 12px 16px;
  vertical-align: middle;
}
.checklist-cell:first-child {
  border-top-left-radius: var(--radius-md);
  border-bottom-left-radius: var(--radius-md);
}
.checklist-cell:last-child {
  border-top-right-radius: var(--radius-md);
  border-bottom-right-radius: var(--radius-md);
}

/* Semáforo Pill */
.semaforo-pill {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  padding: 4px 12px;
  border-radius: var(--radius-full);
  font-size: 12px;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  white-space: nowrap;
}
.semaforo-pill.verde {
  background: var(--sem-verde-bg);
  color: var(--sem-verde);
  border: 1px solid var(--sem-verde-border);
}
.semaforo-pill.amarillo {
  background: var(--sem-amarillo-bg);
  color: var(--sem-amarillo);
  border: 1px solid var(--sem-amarillo-border);
}
.semaforo-pill.rojo {
  background: var(--sem-rojo-bg);
  color: var(--sem-rojo);
  border: 1px solid var(--sem-rojo-border);
}

/* Toggles Semáforo para Mecánico */
.semaforo-toggle-group {
  display: inline-flex;
  background: var(--bg-input);
  border-radius: var(--radius-full);
  padding: 3px;
  gap: 3px;
}
.sem-btn {
  background: transparent;
  border: none;
  cursor: pointer;
  padding: 4px 10px;
  border-radius: var(--radius-full);
  font-size: 11px;
  font-weight: 700;
  color: var(--text-dim);
  transition: var(--trans-fast);
}
.sem-btn.active.v { background: var(--sem-verde); color: #0B0E14; }
.sem-btn.active.a { background: var(--sem-amarillo); color: #0B0E14; }
.sem-btn.active.r { background: var(--sem-rojo); color: #FFF; }

/* ==========================================================================
   PRESUPUESTOS Y APROBACIÓN INTERACTIVA (UPSELLING & SEÑA)
   ========================================================================== */
.budget-table {
  width: 100%;
  border-collapse: separate;
  border-spacing: 0 8px;
}
.budget-row {
  background: var(--bg-surface);
  border-radius: var(--radius-md);
  transition: var(--trans-fast);
}
.budget-row.approved {
  border-left: 3px solid var(--sem-verde);
}
.budget-row.rejected {
  opacity: 0.6;
  text-decoration: line-through;
}
.budget-row.upselling {
  background: linear-gradient(90deg, rgba(229, 185, 66, 0.08) 0%, var(--bg-surface) 100%);
  border-left: 3px solid var(--gold-primary);
}
.budget-cell {
  padding: 12px 14px;
  vertical-align: middle;
}
.item-badge-type {
  display: inline-block;
  padding: 2px 7px;
  border-radius: var(--radius-sm);
  font-size: 10.5px;
  font-weight: 700;
  text-transform: uppercase;
}
.item-badge-type.repuesto { background: rgba(59, 130, 246, 0.15); color: #60A5FA; }
.item-badge-type.mano_obra { background: rgba(245, 158, 11, 0.15); color: #FBBF24; }

.upsell-tag {
  background: var(--gold-glow);
  color: var(--gold-primary);
  border: 1px solid rgba(229, 185, 66, 0.4);
  font-size: 10px;
  font-weight: 800;
  text-transform: uppercase;
  padding: 2px 6px;
  border-radius: 4px;
  margin-left: 6px;
}

/* Caja de Seña & MercadoPago */
.checkout-box {
  background: linear-gradient(135deg, #1A2234 0%, #101624 100%);
  border: 1px solid var(--border-focus);
  border-radius: var(--radius-xl);
  padding: 26px;
  margin-top: 24px;
  box-shadow: var(--shadow-gold);
}
.checkout-summary-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: 16px;
  margin-bottom: 22px;
}
.checkout-stat {
  display: flex;
  flex-direction: column;
}
.checkout-stat-label {
  font-size: 12px;
  color: var(--text-muted);
  text-transform: uppercase;
  font-weight: 700;
}
.checkout-stat-val {
  font-family: var(--font-heading);
  font-size: 24px;
  font-weight: 800;
  color: var(--text-main);
}
.checkout-stat-val.gold { color: var(--gold-primary); }
.checkout-stat-val.green { color: var(--sem-verde); }

/* ==========================================================================
   MOTOR PREVENTIVO PROACTIVO (ALERTAS WHATSAPP)
   ========================================================================== */
.alertas-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(360px, 1fr));
  gap: 18px;
}
.alerta-card {
  background: var(--bg-surface);
  border: 1px solid var(--border-card);
  border-radius: var(--radius-lg);
  padding: 18px;
  display: flex;
  flex-direction: column;
  position: relative;
  transition: var(--trans-fast);
}
.alerta-card:hover {
  border-color: var(--gold-primary);
  box-shadow: var(--shadow-gold);
}
.alerta-header {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 10px;
  margin-bottom: 12px;
}
.alerta-service-name {
  font-family: var(--font-heading);
  font-size: 15px;
  font-weight: 700;
  color: var(--gold-primary);
}
.alerta-reason {
  font-size: 13px;
  color: var(--text-muted);
  margin-bottom: 14px;
  line-height: 1.45;
  flex: 1;
}
.alerta-metrics {
  display: flex;
  align-items: center;
  gap: 14px;
  background: var(--bg-card);
  padding: 10px 14px;
  border-radius: var(--radius-md);
  margin-bottom: 14px;
  font-size: 12px;
}

/* ==========================================================================
   MODALES Y DIÁLOGOS
   ========================================================================== */
.modal-overlay {
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, 0.75);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  display: none;
  align-items: center;
  justify-content: center;
  z-index: 1000;
  padding: 20px;
}
.modal-overlay.active {
  display: flex;
}
.modal-box {
  background: var(--bg-card);
  border: 1px solid var(--border-card);
  border-radius: var(--radius-xl);
  max-width: 680px;
  width: 100%;
  max-height: 90vh;
  overflow-y: auto;
  box-shadow: var(--shadow-lg);
  display: flex;
  flex-direction: column;
}
.modal-header {
  padding: 20px 24px;
  border-bottom: 1px solid var(--border-subtle);
  display: flex;
  align-items: center;
  justify-content: space-between;
}
.modal-body {
  padding: 24px;
  display: flex;
  flex-direction: column;
  gap: 18px;
}
.modal-footer {
  padding: 16px 24px;
  border-top: 1px solid var(--border-subtle);
  display: flex;
  justify-content: flex-end;
  gap: 12px;
  background: var(--bg-surface);
  border-bottom-left-radius: var(--radius-xl);
  border-bottom-right-radius: var(--radius-xl);
}
.modal-close-btn {
  background: transparent;
  border: none;
  color: var(--text-dim);
  font-size: 22px;
  cursor: pointer;
  line-height: 1;
}
.modal-close-btn:hover {
  color: var(--text-main);
}

/* Formularios */
.form-group {
  display: flex;
  flex-direction: column;
  gap: 6px;
}
.form-label {
  font-size: 12.5px;
  font-weight: 700;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 0.5px;
}
.form-control {
  background: var(--bg-input);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-md);
  padding: 10px 14px;
  color: var(--text-main);
  font-family: var(--font-main);
  font-size: 14px;
  outline: none;
  transition: var(--trans-fast);
}
.form-control:focus {
  border-color: var(--gold-primary);
  box-shadow: 0 0 0 3px var(--gold-glow);
}
.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
}
@media (max-width: 600px) {
  .form-row {
    grid-template-columns: 1fr;
  }
}

/* Tablas Generales */
.data-table-container {
  overflow-x: auto;
  border-radius: var(--radius-lg);
  border: 1px solid var(--border-subtle);
}
.data-table {
  width: 100%;
  border-collapse: collapse;
  text-align: left;
}
.data-table th {
  background: var(--bg-surface);
  padding: 12px 16px;
  font-size: 12px;
  text-transform: uppercase;
  letter-spacing: 0.8px;
  color: var(--text-muted);
  font-weight: 700;
  border-bottom: 1px solid var(--border-subtle);
}
.data-table td {
  padding: 14px 16px;
  border-bottom: 1px solid var(--border-subtle);
  color: var(--text-main);
  vertical-align: middle;
}
.data-table tr:last-child td {
  border-bottom: none;
}
.data-table tr:hover td {
  background: var(--bg-surface);
}

/* Botón Flotante de WhatsApp para Conductor */
.floating-whatsapp-btn {
  position: fixed;
  bottom: 24px;
  right: 24px;
  width: 58px;
  height: 58px;
  border-radius: 50%;
  background: #25D366;
  color: #FFF;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 28px;
  box-shadow: 0 4px 20px rgba(37, 211, 102, 0.45);
  cursor: pointer;
  z-index: 99;
  text-decoration: none;
  transition: var(--trans-normal);
}
.floating-whatsapp-btn:hover {
  transform: scale(1.1);
}

/* Notificaciones Toast */
.toast-container {
  position: fixed;
  bottom: 24px;
  left: 24px;
  z-index: 1100;
  display: flex;
  flex-direction: column;
  gap: 10px;
}
.toast {
  background: var(--bg-elevated);
  border: 1px solid var(--border-card);
  color: var(--text-main);
  padding: 12px 18px;
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-lg);
  font-size: 13.5px;
  display: flex;
  align-items: center;
  gap: 10px;
  animation: slide-up 0.3s ease-out;
}
.toast.success { border-color: var(--sem-verde); }
.toast.error { border-color: var(--red-accent); }

@keyframes slide-up {
  from { opacity: 0; transform: translateY(15px); }
  to { opacity: 1; transform: translateY(0); }
}