/* Tabler theme — Verdant Carbon (plain CSS, served from /public) */

:root,
[data-bs-theme="light"] {
  --tblr-font-sans-serif: "Outfit", "Noto Sans SC", "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei", system-ui, -apple-system, sans-serif;
  --tblr-primary: #0d9488;
  --tblr-primary-rgb: 13, 148, 136;
  --tblr-primary-fg: #ffffff;
  --tblr-secondary: #64748b;
  --tblr-secondary-rgb: 100, 116, 139;
  --tblr-success: #059669;
  --tblr-success-rgb: 5, 150, 105;
  --tblr-info: #0284c7;
  --tblr-info-rgb: 2, 132, 199;
  --tblr-warning: #d97706;
  --tblr-warning-rgb: 217, 119, 6;
  --tblr-danger: #e11d48;
  --tblr-danger-rgb: 225, 29, 72;
  --tblr-body-bg: #f1f5f4;
  --tblr-body-color: #1a2e2a;
  --tblr-secondary-color: #5a716c;
  --tblr-border-color: #d5e5e1;
  --tblr-border-color-translucent: rgba(13, 148, 136, 0.12);
  --tblr-link-color: #0d9488;
  --tblr-link-hover-color: #0f766e;
  --tblr-navbar-bg: rgba(255, 255, 255, 0.92);
  --tblr-bg-surface: #ffffff;
  --tblr-bg-surface-secondary: #eef5f3;
  --cc-gradient-hero: linear-gradient(135deg, #0f766e 0%, #134e4a 52%, #0c1f1c 100%);
  --cc-gradient-accent: linear-gradient(135deg, #0d9488 0%, #059669 100%);
  --cc-ease: cubic-bezier(0.22, 1, 0.36, 1);
}

html { scroll-behavior: smooth; }

body {
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

::selection {
  background: rgba(13, 148, 136, 0.22);
  color: #0c1f1c;
}

.page { min-height: 100vh; }

.page-wrapper {
  display: flex;
  flex-direction: column;
  flex: 1;
  min-height: 0;
}

.page-body { flex: 1; }

.page.page-carbon {
  background-color: var(--tblr-body-bg);
  background-image:
    radial-gradient(ellipse 80% 50% at 10% -10%, rgba(13, 148, 136, 0.07), transparent 55%),
    radial-gradient(ellipse 60% 40% at 100% 0%, rgba(5, 150, 105, 0.05), transparent 50%);
  background-attachment: fixed;
}

.navbar-carbon {
  background: var(--tblr-navbar-bg) !important;
  backdrop-filter: blur(12px) saturate(1.35);
  -webkit-backdrop-filter: blur(12px) saturate(1.35);
  border-bottom: 1px solid var(--tblr-border-color);
}

.navbar-carbon-dark {
  background: linear-gradient(135deg, #047857 0%, #065f46 100%) !important;
  border-bottom: none;
  box-shadow: 0 4px 18px rgba(4, 120, 87, 0.22);
}

.navbar-carbon-dark .navbar-brand,
.navbar-carbon-dark .nav-link {
  color: rgba(255, 255, 255, 0.92) !important;
}

.navbar-carbon-dark .nav-link:hover,
.navbar-carbon-dark .nav-link.active {
  color: #fff !important;
  background: rgba(255, 255, 255, 0.12);
}

.navbar-carbon-dark .navbar-brand .bi {
  color: #a7f3d0;
}

.navbar-brand {
  font-weight: 700;
  letter-spacing: -0.03em;
}

.navbar-brand .bi {
  margin-right: 0.35rem;
  color: var(--tblr-primary);
}

.welcome-banner {
  position: relative;
  background: var(--cc-gradient-hero);
  color: #fff;
  border-radius: var(--tblr-border-radius-lg, 0.75rem);
  overflow: hidden;
  isolation: isolate;
}

.welcome-banner::before {
  content: "";
  position: absolute;
  inset: 0;
  background:
    radial-gradient(circle at 85% 20%, rgba(20, 184, 166, 0.35), transparent 45%),
    radial-gradient(circle at 10% 80%, rgba(5, 150, 105, 0.25), transparent 40%);
  z-index: -1;
}

.welcome-banner h1,
.welcome-banner .display-4,
.welcome-banner .display-5 {
  color: #fff;
  font-weight: 700;
  letter-spacing: -0.03em;
}

.welcome-banner .lead,
.welcome-banner .text-muted,
.welcome-banner .text-secondary {
  color: rgba(255, 255, 255, 0.78) !important;
}

.welcome-banner .logo {
  height: 3.25rem;
  width: auto;
  margin-right: 0.75rem;
  vertical-align: middle;
  filter: drop-shadow(0 2px 8px rgba(0, 0, 0, 0.2));
}

.card-header.bg-primary {
  background: var(--cc-gradient-accent) !important;
  border-bottom: none;
  color: #fff;
}

.card-header.bg-success {
  background: linear-gradient(135deg, #059669 0%, #047857 100%) !important;
  border-bottom: none;
  color: #fff;
}

.stats-card,
.feature-card {
  transition: transform 0.25s var(--cc-ease), box-shadow 0.25s var(--cc-ease);
}

.stats-card:hover,
.feature-card:hover {
  transform: translateY(-3px);
  box-shadow: var(--tblr-box-shadow-lg, 0 1rem 2rem rgba(0, 0, 0, 0.08));
}

.stats-icon,
.feature-icon {
  width: 3rem;
  height: 3rem;
  margin: 0 auto 0.65rem;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 0.85rem;
  background: rgba(var(--tblr-primary-rgb), 0.1);
}

.stats-icon i,
.feature-icon i {
  font-size: 1.35rem;
  margin: 0;
}

.feature-icon {
  width: 3.75rem;
  height: 3.75rem;
  margin-bottom: 1rem;
  border-radius: 1rem;
  background: linear-gradient(145deg, rgba(13, 148, 136, 0.14), rgba(5, 150, 105, 0.1));
}

.feature-icon i { font-size: 1.65rem; }

.section-title {
  font-size: 1.15rem;
  font-weight: 600;
  letter-spacing: -0.02em;
  display: flex;
  align-items: center;
  gap: 0.5rem;
  margin-bottom: 1rem;
}

.section-title i { color: var(--tblr-primary); }

.language-switcher {
  display: inline-flex;
  align-items: center;
  padding: 0.2rem 0.4rem;
  border-radius: 9999px;
  background: rgba(var(--tblr-primary-rgb), 0.06);
  border: 1px solid var(--tblr-border-color);
}

.language-switcher .language-label {
  font-size: 0.75rem;
  color: var(--tblr-secondary-color);
  font-weight: 500;
  padding-left: 0.35rem;
}

.language-switcher .btn {
  border-radius: 9999px;
  padding: 0.15rem 0.6rem;
  font-size: 0.75rem;
}

.auth-layout {
  min-height: 100vh;
  background:
    radial-gradient(ellipse 70% 50% at 20% 10%, rgba(13, 148, 136, 0.12), transparent 55%),
    radial-gradient(ellipse 50% 40% at 90% 80%, rgba(5, 150, 105, 0.08), transparent 50%),
    var(--tblr-body-bg);
}

.brand-logo {
  font-weight: 700;
  letter-spacing: -0.03em;
  color: var(--tblr-primary) !important;
}

.brand-logo i { margin-right: 0.35rem; }

.login-page {
  min-height: 100vh;
  margin: -1rem -0.75rem 0;
  padding: 2rem 1rem;
  background:
    radial-gradient(ellipse 70% 50% at 15% 20%, rgba(13, 148, 136, 0.28), transparent 55%),
    radial-gradient(ellipse 50% 40% at 90% 85%, rgba(5, 150, 105, 0.2), transparent 50%),
    linear-gradient(160deg, #0f766e 0%, #134e4a 45%, #0c1f1c 100%);
}

.login-card {
  border: 0;
  animation: ccFadeInUp 0.55s var(--cc-ease);
  box-shadow: 0 20px 50px rgba(0, 0, 0, 0.28) !important;
}

.login-card-header {
  background: var(--cc-gradient-accent);
  border-bottom: none;
  color: #fff;
}

.login-icon {
  width: 3.75rem;
  height: 3.75rem;
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 1rem;
  background: rgba(255, 255, 255, 0.18);
}

.login-icon i {
  font-size: 1.75rem;
  margin: 0;
}

.login-divider {
  position: relative;
  text-align: center;
}

.login-divider::before {
  content: "";
  position: absolute;
  left: 0;
  right: 0;
  top: 50%;
  height: 1px;
  background: var(--tblr-border-color);
}

.login-divider span {
  position: relative;
  background: var(--tblr-bg-surface);
  padding: 0 0.85rem;
  color: var(--tblr-secondary-color);
  font-size: 0.85rem;
}

@keyframes ccFadeInUp {
  from { opacity: 0; transform: translateY(18px); }
  to { opacity: 1; transform: translateY(0); }
}

.bi { margin-right: 0.25rem; }

.location-code-autocomplete { position: relative; }

.location-code-autocomplete .autocomplete-results {
  position: absolute;
  top: 100%;
  left: 0;
  right: 0;
  z-index: 1050;
  background: var(--tblr-bg-surface);
  border: 1px solid var(--tblr-border-color);
  border-top: none;
  border-radius: 0 0 0.5rem 0.5rem;
  box-shadow: 0 0.5rem 1rem rgba(0, 0, 0, 0.1);
  max-height: 200px;
  overflow-y: auto;
}

.location-code-autocomplete .autocomplete-results .dropdown-item {
  padding: 0.5rem 0.75rem;
  cursor: pointer;
}

.location-code-autocomplete .autocomplete-results .dropdown-item:hover {
  background-color: rgba(var(--tblr-primary-rgb), 0.08);
}

/* Tables */
.table-field-styles .table thead th {
  background: var(--tblr-primary);
  color: #fff;
  font-weight: 600;
  font-size: 0.8125rem;
  padding: 0.85rem 1rem;
  border: none;
  position: sticky;
  top: 0;
  z-index: 10;
}

.table-field-styles .table tbody tr:hover {
  background-color: rgba(var(--tblr-primary-rgb), 0.05);
}

.table-field-styles .table-responsive {
  border-radius: 0.5rem;
  overflow: hidden;
  border: 1px solid var(--tblr-border-color);
}

@media (max-width: 768px) {
  .welcome-banner .logo {
    height: 2.25rem;
    display: block;
    margin: 0 auto 0.75rem;
  }

  .welcome-banner h1 { font-size: 1.5rem; }
}