/**
 * Tabler Override — Colegio de Arquitectos de La Paz
 * Mantiene la paleta verde institucional (#1B5E20) sobre los defaults de Tabler.
 * Basado en tokens de cbn-theme.css; solo se redefinen los necesarios.
 */

:root {
  /* Primary (verde CAP) */
  --tblr-primary: #1B5E20;
  --tblr-primary-rgb: 27, 94, 32;
  --tblr-link-color: #1B5E20;
  --tblr-link-color-rgb: 27, 94, 32;
  --tblr-link-hover-color: #2E7D32;
  --tblr-link-hover-color-rgb: 46, 125, 50;
  --tblr-primary-text-emphasis: #1B5E20;
  --tblr-primary-bg-subtle: #e8f5e9;
  --tblr-primary-bg-subtle-rgb: 232, 245, 233;
  --tblr-primary-border-subtle: #c8e6c9;
  --tblr-primary-border-subtle-rgb: 200, 230, 201;
  --tblr-primary-fg: #fff;

  /* Secondary (verde más claro) */
  --tblr-secondary: #2E7D32;
  --tblr-secondary-rgb: 46, 125, 50;

  /* Tipografía: Inter via Google Fonts */
  --tblr-font-sans-serif: 'Inter', system-ui, -apple-system, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;

  /* Cards y radios más suaves para que no parezca tan "duro" */
  --tblr-border-radius: 0.5rem;
  --tblr-border-radius-sm: 0.375rem;
  --tblr-border-radius-lg: 0.75rem;
}

/* Botón primario con el verde CAP exacto */
.btn-primary {
  --tblr-btn-bg: #1B5E20;
  --tblr-btn-border-color: #1B5E20;
  --tblr-btn-hover-bg: #2E7D32;
  --tblr-btn-hover-border-color: #2E7D32;
  --tblr-btn-active-bg: #14451a;
  --tblr-btn-active-border-color: #14451a;
  --tblr-btn-disabled-bg: #1B5E20;
  --tblr-btn-disabled-border-color: #1B5E20;
}

/* Sidebar brand (C.A.B.) */
.navbar-vertical .navbar-brand {
  color: #fff;
  font-weight: 700;
  letter-spacing: 0.5px;
}

/* Nav links activos en sidebar */
.navbar-vertical .nav-link.active {
  background: rgba(27, 94, 32, 0.12);
  color: #1B5E20;
  font-weight: 600;
}

/* Hover en sidebar */
.navbar-vertical .nav-link:hover {
  background: rgba(27, 94, 32, 0.08);
  color: #1B5E20;
}

/* Footer institucional */
.footer {
  background: #f8f9fa;
  border-top: 2px solid #1B5E20;
  color: #6c757d;
}

/* Dashboard refinements (Phase 1) */
.page-header {
  margin-bottom: 1.5rem;
}
.page-title {
  font-size: 1.5rem;
  font-weight: 600;
  margin: 0;
}
.avatar {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 2.5rem;
  height: 2.5rem;
  border-radius: 50%;
}
.empty {
  text-align: center;
  padding: 3rem 1rem;
}
.empty-icon {
  margin-bottom: 1rem;
  color: #adb5bd;
}
.empty-title {
  margin-bottom: 0.5rem;
}
.empty-subtitle {
  margin-bottom: 1.5rem;
}
.row-cards {
  margin-bottom: 1rem;
}
.card-sm .card-body {
  padding: 1rem;
}


/* ============================================
   PHASE 4 (2026-10-20) — dark mode + mobile
   ============================================ */

/* El toggle muestra el icono del tema OPPUESTO al actual. */
.theme-icon-dark,
.theme-icon-light {
  display: inline-block;
}

/* Footer institucional — variante oscura */
[data-bs-theme="dark"] .footer {
  background: #16191d;
  color: #8a94a6;
}
[data-bs-theme="dark"] .footer a {
  color: #8a94a6;
}

/* Nav link activo en sidebar — la sidebar es siempre oscura, asi que
   en dark mode el verde claro mantiene el contraste. */
[data-bs-theme="dark"] .navbar-vertical .nav-link.active {
  background: rgba(76, 175, 80, 0.18);
  color: #81c784;
}
[data-bs-theme="dark"] .navbar-vertical .nav-link:hover {
  background: rgba(76, 175, 80, 0.12);
  color: #a5d6a7;
}

/* Foco visible para navegacion por teclado en modo oscuro */
[data-bs-theme="dark"] .nav-link:focus-visible,
[data-bs-theme="dark"] .btn:focus-visible {
  outline-color: #81c784;
}

/* ── Sidebar off-canvas en mobile (< lg) ──────────────────────────────────── */
@media (max-width: 991.98px) {
  .navbar-vertical.navbar-expand-lg {
    transform: translateX(-100%);
    box-shadow: none;
    transition: transform 0.25s ease-in-out;
    z-index: 1035;
  }
  .navbar-vertical.navbar-expand-lg.mobile-open {
    transform: translateX(0);
    box-shadow: 0 0 24px rgba(0, 0, 0, 0.35);
  }
  .navbar-vertical.navbar-expand-lg .navbar-collapse {
    display: block !important;
    flex-basis: auto;
    overflow-y: auto;
    height: 100%;
  }
  /* El toggler queda dentro del panel; el backdrop cierra al hacer click */
  .navbar-vertical.navbar-expand-lg .navbar-toggler {
    display: none;
  }
  /* Un boton flotante para reabrir el menu */
  .navbar-toggler#sidebar-toggle {
    display: inline-flex !important;
    position: fixed;
    top: 0.5rem;
    left: 0.5rem;
    z-index: 1030;
    background: var(--tblr-bg-surface);
    border: 1px solid var(--tblr-border-color);
    border-radius: var(--tblr-border-radius);
    padding: 0.4rem 0.6rem;
  }
  .sidebar-backdrop {
    position: fixed;
    inset: 0;
    background: rgba(0, 0, 0, 0.45);
    z-index: 1030;
    opacity: 0;
    visibility: hidden;
    transition: opacity 0.2s ease-in-out, visibility 0.2s;
  }
  .sidebar-backdrop.show {
    opacity: 1;
    visibility: visible;
  }
  /* El contenido principal no queda tapado por la sidebar */
  .page-wrapper {
    padding-top: 2.75rem;
  }
}

/* ── Tablas con scroll horizontal en pantallas chicas ────────────────────── */
@media (max-width: 575.98px) {
  .table-responsive {
    -webkit-overflow-scrolling: touch;
  }
  .card-title {
    font-size: 0.9rem;
  }
  .page-title {
    font-size: 1.25rem;
  }
}

/* ── Impresion: esconder navegacion, dejar solo contenido ───────────────── */
@media print {
  .navbar-vertical,
  .navbar,
  .footer,
  .sidebar-backdrop,
  #theme-toggle {
    display: none !important;
  }
  .page-wrapper {
    padding-top: 0 !important;
  }
}