/* ==============================================================
   Lucid.AdminApp — High-Density Azure-Themed Admin Console
   Overrides Bootstrap 5 CSS variables for enterprise styling.
   ============================================================== */

/* ── Bootstrap CSS Variable Overrides ────────────────────────── */
:root {
  /* Primary Azure Blue */
  --bs-primary: var(--tenant-primary, #0080ff);
  --bs-primary-rgb: 0, 128, 255;

  /* Secondary Slate */
  --bs-secondary: var(--tenant-secondary, #4A5568);
  --bs-secondary-rgb: 74, 85, 104;

  /* Dark — Midnight Navy Sidebar */
  --bs-dark: #001e3b;
  --bs-dark-rgb: 0, 30, 59;

  /* Semantic Colors */
  --bs-success: var(--tenant-success, #107C10);
  --bs-success-rgb: 16, 124, 16;
  --bs-danger: var(--tenant-danger, #D13438);
  --bs-danger-rgb: 209, 52, 56;
  --bs-warning: var(--tenant-warning, #D83B01);
  --bs-warning-rgb: 216, 59, 1;
  --bs-info: var(--tenant-info, #038387);
  --bs-info-rgb: 3, 131, 135;

  /* Tenant-themeable custom properties (non-Bootstrap) */
  --tenant-primary: #0080ff;
  --tenant-primary-hover: #0066cc;
  --tenant-secondary: #4A5568;
  --tenant-success: #107C10;
  --tenant-danger: #D13438;
  --tenant-warning: #D83B01;
  --tenant-info: #038387;
  --tenant-border: #D1D5DB;

  /* Global Backgrounds & Text */
  --bs-body-bg: #f8f9fa;
  --bs-body-color: #111827;

  /* Sidebar Palette */
  --bs-sidebar-bg: #001e3b;
  --bs-sidebar-text-active: #ffffff;
  --bs-sidebar-text-inactive: #ffffff;
  --bs-sidebar-text-hover: #ffffff;
  --bs-sidebar-bg-active: #002b52;
  --bs-sidebar-border-active: var(--bs-primary);
}

/* ── Density: Base Typography (13px) ─────────────────────────── */
html { font-size: 13px; }
body {
  font-family: system-ui, -apple-system, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
  line-height: 1.45;
}

/* ── Button Hover States (dynamic, no SCSS needed) ───────────── */
.btn-primary {
  background-color: var(--bs-primary);
  border-color: var(--bs-primary);
}
.btn-primary:hover {
  filter: brightness(0.85);
  background-color: var(--bs-primary);
  border-color: var(--bs-primary);
}

.btn-success { background-color: var(--bs-success); border-color: var(--bs-success); }
.btn-success:hover { filter: brightness(0.85); background-color: var(--bs-success); border-color: var(--bs-success); }
.btn-danger { background-color: var(--bs-danger); border-color: var(--bs-danger); }
.btn-danger:hover { filter: brightness(0.85); background-color: var(--bs-danger); border-color: var(--bs-danger); }
.btn-warning { background-color: var(--bs-warning); border-color: var(--bs-warning); color: #111827; }
.btn-warning:hover { filter: brightness(0.85); background-color: var(--bs-warning); border-color: var(--bs-warning); }

/* ── Density: Spacing Compression ────────────────────────────── */
.p-1 { padding: 0.25rem !important; }
.p-2 { padding: 0.5rem !important; }
.p-3 { padding: 0.75rem !important; }
.p-4 { padding: 1rem !important; }
.mb-3 { margin-bottom: 0.75rem !important; }
.mt-3 { margin-top: 0.75rem !important; }
.my-3 { margin: 0.75rem 0 !important; }
.g-3 { --bs-gutter-y: 0.75rem; --bs-gutter-x: 0.75rem; }

/* ── Density: Cards ──────────────────────────────────────────── */
.card {
  border-radius: 0.1875rem;
  border-color: var(--tenant-border, #D1D5DB);
}
.card-header {
  padding: 0.6rem 1rem;
  font-weight: 600;
}
.card-body {
  padding: 0.75rem 1rem;
}

/* ── Density: Tables ─────────────────────────────────────────── */
.table { font-size: 0.8125rem; }
.table > :not(caption) > * > * {
  padding: 0.35rem 0.5rem;
}
.table-sm > :not(caption) > * > * {
  padding: 0.2rem 0.35rem;
}
.table thead th {
  font-weight: 600;
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 0.025em;
  color: #6B7280;
  background-color: #F9FAFB;
  border-bottom-width: 2px;
}

/* ── Density: Forms ──────────────────────────────────────────── */
.form-control,
.form-select {
  padding: 0.25rem 0.5rem;
  font-size: 0.8125rem;
  border-radius: 0.1875rem;
  border-color: var(--tenant-border, #D1D5DB);
}
.form-control:focus,
.form-select:focus {
  border-color: var(--bs-primary, #0080ff);
  box-shadow: 0 0 0 0.15rem rgba(0, 128, 255, 0.25);
}
.form-label {
  margin-bottom: 0.2rem;
  font-weight: 500;
  font-size: 0.8125rem;
  color: #374151;
}
.form-check-input { margin-top: 0.35rem; }
.form-switch .form-check-input {
  width: 2.25em;
  height: 1.15em;
}

/* ── Density: Buttons ────────────────────────────────────────── */
.btn {
  padding: 0.25rem 0.625rem;
  font-size: 0.8125rem;
  border-radius: 0.1875rem;
  font-weight: 500;
}
.btn-sm {
  padding: 0.15rem 0.4rem;
  font-size: 0.75rem;
}

/* ── Density: Nav / Dropdown / Alert / Badge ─────────────────── */
.nav-link { padding: 0.35rem 0.75rem; font-size: 0.8125rem; }
.dropdown-item { padding: 0.2rem 1rem; font-size: 0.8125rem; }
.alert { padding: 0.5rem 0.75rem; font-size: 0.8125rem; border-radius: 0.1875rem; }
.badge { font-size: 0.6875rem; font-weight: 600; }
.modal-header { padding: 0.75rem; }
.modal-body { padding: 0.75rem; }
.modal-footer { padding: 0.5rem 0.75rem; }

/* ── High-Contrast Badge Text ────────────────────────────────── */
.bg-secondary { color: #FFFFFF !important; }

/* ── Page Heading ────────────────────────────────────────────── */
.page-title {
  font-size: 1.15rem;
  font-weight: 600;
  color: #1F2937;
  margin-bottom: 0.5rem;
}

/* ── Main Content ────────────────────────────────────────────── */
.main-content {
  background-color: #F3F2F1;
}

/* ── Sidebar Navigation ──────────────────────────────────────── */
.sidebar-nav-item {
  color: var(--bs-sidebar-text-inactive);
  padding: 0.5rem 1rem;
  font-size: 0.8125rem;
  letter-spacing: 0.01em;
  border-left: 3px solid transparent;
  transition: all 0.2s ease-in-out;
}
.sidebar-nav-item:hover {
  color: var(--bs-sidebar-text-hover);
  background-color: rgba(255, 255, 255, 0.05);
}
.sidebar-nav-item.active {
  color: var(--bs-sidebar-text-active);
  background-color: var(--bs-sidebar-bg-active);
  border-left-color: var(--bs-sidebar-border-active);
  font-weight: 600;
}

.sidebar-nav .nav-link {
  color: var(--bs-sidebar-text-inactive, #ffffff) !important;
  transition: color 0.15s, background-color 0.15s;
  padding: 0.5rem 1rem;
  font-size: 0.8125rem;
  letter-spacing: 0.01em;
  border-left: 3px solid transparent;
}
.sidebar-nav .nav-link:hover {
  color: var(--bs-sidebar-text-hover, #ffffff) !important;
  background-color: rgba(255, 255, 255, 0.05);
}
.sidebar-nav .nav-link.active-sidebar {
  color: var(--bs-sidebar-text-active, #ffffff) !important;
  background-color: var(--bs-sidebar-bg-active, #002b52);
  font-weight: 600;
  border-left-color: var(--bs-sidebar-border-active, var(--bs-primary));
}

/* ── Footer ──────────────────────────────────────────────────── */
.app-footer {
  font-size: 0.75rem;
  padding: 0.5rem 1rem;
}

/* ── Utility Classes ─────────────────────────────────────────── */
.text-truncate-cell {
  max-width: 200px;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}