@import url('https://fonts.googleapis.com/css2?family=Inter:wght@400;500;600;700&display=swap');

:root {
  --app-bg: #f6f7fb;
  --app-card: #ffffff;
  --app-text: #0f172a;
  --app-muted: #6b7280;
  --app-primary: #2563eb;
  --app-primary-600: #1d4ed8;
  --app-accent: #f97316;
  --app-border: #e5e7eb;
  --app-shadow: 0 10px 30px rgba(15, 23, 42, 0.08);
}

[data-theme="dark"] {
  --app-bg: #0b1120;
  --app-card: #111827;
  --app-text: #e5e7eb;
  --app-muted: #9ca3af;
  --app-primary: #60a5fa;
  --app-primary-600: #3b82f6;
  --app-accent: #f59e0b;
  --app-border: #1f2937;
  --app-shadow: 0 10px 30px rgba(2, 6, 23, 0.4);
}

body {
  font-family: 'Inter', system-ui, -apple-system, Segoe UI, sans-serif;
  background: var(--app-bg);
  color: var(--app-text);
}

.card {
  border: 1px solid var(--app-border);
  box-shadow: var(--app-shadow);
}

.navbar {
  box-shadow: 0 6px 18px rgba(15, 23, 42, 0.08);
}

[data-theme="dark"] .navbar {
  background-color: #0f172a !important;
}

.btn-primary {
  background: var(--app-primary);
  border-color: var(--app-primary);
}

.btn-primary:hover {
  background: var(--app-primary-600);
  border-color: var(--app-primary-600);
}

.badge.bg-danger {
  box-shadow: 0 4px 10px rgba(220, 38, 38, 0.25);
}

.form-control, .form-select {
  border-radius: 12px;
  border-color: var(--app-border);
}

[data-theme="dark"] .form-control,
[data-theme="dark"] .form-select {
  background-color: #0b1220;
  color: var(--app-text);
}

[data-theme="dark"] .card,
[data-theme="dark"] .table,
[data-theme="dark"] .modal-content {
  background-color: var(--app-card);
  color: var(--app-text);
}

[data-theme="dark"] .table {
  border-color: var(--app-border);
}

.form-control:focus, .form-select:focus {
  border-color: #93c5fd;
  box-shadow: 0 0 0 0.2rem rgba(59, 130, 246, 0.2);
}

.app-bottom-nav {
  position: fixed;
  left: 0;
  right: 0;
  bottom: 0;
  z-index: 1030;
  background: #0f172a;
  border-top: 1px solid rgba(255, 255, 255, 0.08);
}

.app-bottom-nav .nav-link {
  color: rgba(255, 255, 255, 0.75);
  font-size: 0.75rem;
}

.app-bottom-nav .nav-link.active,
.app-bottom-nav .nav-link:hover {
  color: #ffffff;
}

.app-bottom-nav i {
  font-size: 1.1rem;
}

.has-bottom-nav {
  padding-bottom: 76px;
}

.demo-pill {
  background: #fff7ed;
  color: #9a3412;
  border: 1px solid #fed7aa;
  padding: 4px 10px;
  border-radius: 999px;
  font-size: 0.75rem;
}

[data-theme="dark"] .demo-pill {
  background: #2a1a06;
  color: #fbbf24;
  border-color: #92400e;
}

.kpi-card {
  border-radius: 16px;
  background: var(--app-card);
  border: 1px solid var(--app-border);
  box-shadow: var(--app-shadow);
  padding: 16px;
}

.kpi-label {
  color: var(--app-muted);
  font-size: 0.85rem;
}

.kpi-value {
  font-size: 1.5rem;
  font-weight: 700;
}

.kpi-trend {
  font-size: 0.85rem;
}

.kpi-icon {
  width: 40px;
  height: 40px;
  border-radius: 12px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  background: rgba(37, 99, 235, 0.12);
  color: var(--app-primary);
}

[data-theme="dark"] .kpi-icon {
  background: rgba(96, 165, 250, 0.12);
}

.section-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
}

.section-header h2 {
  margin-bottom: 0;
}

.table thead th {
  color: var(--app-muted);
  font-weight: 600;
}

.table-app thead {
  background: rgba(15, 23, 42, 0.04);
}

[data-theme="dark"] .table-app thead {
  background: rgba(255, 255, 255, 0.04);
}

.table-app tbody tr:hover {
  background: rgba(37, 99, 235, 0.04);
}

.badge-soft {
  border-radius: 999px;
  padding: 4px 10px;
  font-size: 0.75rem;
  font-weight: 600;
}

.badge-soft-warning { background: #fff7ed; color: #9a3412; border: 1px solid #fed7aa; }
.badge-soft-success { background: #ecfdf5; color: #065f46; border: 1px solid #a7f3d0; }
.badge-soft-danger { background: #fef2f2; color: #991b1b; border: 1px solid #fecaca; }
.badge-soft-info { background: #eff6ff; color: #1e3a8a; border: 1px solid #bfdbfe; }
.badge-soft-secondary { background: #f3f4f6; color: #374151; border: 1px solid #e5e7eb; }

[data-theme="dark"] .badge-soft-warning { background: #2a1a06; color: #fbbf24; border-color: #92400e; }
[data-theme="dark"] .badge-soft-success { background: #052e1a; color: #6ee7b7; border-color: #14532d; }
[data-theme="dark"] .badge-soft-danger { background: #2a0a0a; color: #fca5a5; border-color: #7f1d1d; }
[data-theme="dark"] .badge-soft-info { background: #0b1b33; color: #93c5fd; border-color: #1e3a8a; }
[data-theme="dark"] .badge-soft-secondary { background: #111827; color: #d1d5db; border-color: #1f2937; }

.app-toast {
  position: fixed;
  right: 16px;
  bottom: 16px;
  z-index: 1080;
  min-width: 280px;
  max-width: 360px;
  background: var(--app-card);
  border: 1px solid var(--app-border);
  box-shadow: var(--app-shadow);
  border-radius: 14px;
  padding: 12px 14px;
  display: none;
}

.app-toast.show {
  display: block;
  animation: toast-in 0.2s ease;
}

.app-toast-title {
  font-weight: 600;
  margin-bottom: 4px;
}

.app-toast-close {
  background: transparent;
  border: none;
  color: var(--app-muted);
}

@keyframes toast-in {
  from { transform: translateY(8px); opacity: 0; }
  to { transform: translateY(0); opacity: 1; }
}
.theme-toggle {
  border: 1px solid var(--app-border);
  background: var(--app-card);
  color: var(--app-text);
  border-radius: 999px;
  padding: 4px 10px;
  font-size: 0.75rem;
}

[data-theme="dark"] .theme-toggle {
  border-color: var(--app-border);
  background: #111827;
}

.app-shell {
  display: flex;
  min-height: 100vh;
}

.app-sidebar {
  display: none;
  width: 240px;
  background: #0f172a;
  color: #fff;
  padding: 20px 16px;
  position: sticky;
  top: 0;
  height: 100vh;
}

.app-sidebar .brand {
  font-weight: 700;
  font-size: 1.1rem;
  margin-bottom: 18px;
  display: flex;
  align-items: center;
  gap: 8px;
}

.app-sidebar .nav-link {
  color: rgba(255, 255, 255, 0.8);
  border-radius: 12px;
  padding: 10px 12px;
  margin-bottom: 6px;
}

.app-sidebar .nav-link.active,
.app-sidebar .nav-link:hover {
  background: rgba(255, 255, 255, 0.12);
  color: #ffffff;
}

.app-content {
  flex: 1;
  padding: 20px;
}

@media (min-width: 992px) {
  .app-sidebar {
    display: block;
  }
  .app-content {
    padding: 24px 32px;
  }
}