/**
 * RMI - Tribal Membership Management System
 * Custom Styles
 *
 * Brand Colors:
 * - Primary (Red): #7f1d1d (dark), #b91c1c (main), #dc2626 (medium), #f87171 (light), #fef2f2 (pale)
 * - Secondary (Yellow): #ca8a04, #eab308, #fde047
 * - White: #ffffff
 */

/* ========================================
   CSS Variables
   ======================================== */

:root {
  /* Primary - Red */
  --rmi-primary-dark: #7f1d1d;
  --rmi-primary: #b91c1c;
  --rmi-primary-medium: #dc2626;
  --rmi-primary-light: #f87171;
  --rmi-primary-pale: #fef2f2;

  /* Secondary - Yellow */
  --rmi-secondary: #ca8a04;
  --rmi-yellow: #eab308;
  --rmi-yellow-light: #fde047;

  /* Status */
  --rmi-success: #16a34a;
  --rmi-warning: #eab308;
  --rmi-danger: #dc2626;

  /* Neutrals */
  --rmi-text: #1f2937;
  --rmi-text-muted: #6b7280;
  --rmi-border: #e5e7eb;
  --rmi-bg: #f9fafb;
}

/* ========================================
   Base Styles
   ======================================== */

html {
  height: 100%;
}

body {
  color: var(--rmi-text);
  background-color: var(--rmi-bg);
  min-height: 100vh;
  display: flex;
  flex-direction: column;
}

main {
  flex: 1 0 auto;
}

a {
  color: var(--rmi-primary-medium);
  text-decoration: none;
}

a:hover {
  color: var(--rmi-primary);
}

/* ========================================
   Navigation
   ======================================== */

.navbar {
  background-color: var(--rmi-primary-dark) !important;
}

.navbar-brand {
  font-weight: 600;
}

.logo-img {
  border-radius: 2px;
}

.nav-link {
  border-radius: 2px;
  transition: background-color 0.15s ease;
}

.nav-link:hover {
  background-color: rgba(255, 255, 255, 0.1);
}

.nav-link.active {
  background-color: rgba(255, 255, 255, 0.15);
}

/* ========================================
   Cards
   ======================================== */

.card {
  border: 1px solid var(--rmi-border);
  border-radius: 4px;
  box-shadow: 0 1px 3px rgba(0, 0, 0, 0.05);
}

.card-header {
  background-color: #fff;
  border-bottom: 1px solid var(--rmi-border);
  font-weight: 600;
}

.card-footer {
  background-color: var(--rmi-bg);
  border-top: 1px solid var(--rmi-border);
}

/* ========================================
   Buttons
   ======================================== */

.btn {
  border-radius: 4px;
  font-weight: 500;
  transition: background-color 0.15s ease, box-shadow 0.15s ease;
}

/* No transform on hover - quiet UI */
.btn:hover {
  transform: none;
}

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

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

.btn-primary:focus,
.btn-primary:active {
  background-color: var(--rmi-primary-dark);
  border-color: var(--rmi-primary-dark);
}

.btn-outline-primary {
  color: var(--rmi-primary-medium);
  border-color: var(--rmi-primary-medium);
}

.btn-outline-primary:hover {
  background-color: var(--rmi-primary-pale);
  color: var(--rmi-primary);
  border-color: var(--rmi-primary);
}

/* ========================================
   Forms
   ======================================== */

.form-control,
.form-select {
  border-radius: 4px;
  border-color: var(--rmi-border);
  transition: border-color 0.15s ease, box-shadow 0.15s ease;
}

.form-control:focus,
.form-select:focus {
  border-color: var(--rmi-primary-light);
  box-shadow: 0 0 0 3px rgba(185, 28, 28, 0.1);
}

.form-label {
  font-weight: 500;
  color: var(--rmi-text);
}

.form-text {
  color: var(--rmi-text-muted);
}

/* ========================================
   Tables
   ======================================== */

.table {
  border-color: var(--rmi-border);
}

.table thead th {
  background-color: var(--rmi-bg);
  border-bottom-width: 1px;
  font-weight: 600;
  color: var(--rmi-text-muted);
  text-transform: uppercase;
  font-size: 0.75rem;
  letter-spacing: 0.05em;
}

.table-hover tbody tr:hover {
  background-color: var(--rmi-primary-pale);
}

/* ========================================
   Badges
   ======================================== */

.badge {
  border-radius: 2px;
  font-weight: 500;
  text-transform: uppercase;
  font-size: 0.7rem;
  letter-spacing: 0.025em;
}

.bg-success {
  background-color: var(--rmi-success) !important;
}

.bg-warning {
  background-color: var(--rmi-warning) !important;
  color: #1f2937 !important;
}

.bg-danger {
  background-color: var(--rmi-danger) !important;
}

/* ========================================
   Alerts
   ======================================== */

.alert {
  border-radius: 4px;
  border: none;
}

.alert-success {
  background-color: #dcfce7;
  color: #166534;
}

.alert-danger {
  background-color: var(--rmi-primary-pale);
  color: var(--rmi-primary-dark);
}

.alert-warning {
  background-color: #fef9c3;
  color: #854d0e;
}

.alert-info {
  background-color: #e0f2fe;
  color: #075985;
}

/* ========================================
   Footer (sticky to bottom)
   ======================================== */

.footer {
  flex-shrink: 0;
}

.footer-logo {
  height: 40px;
  width: auto;
  object-fit: contain;
  border-radius: 2px;
}

/* ========================================
   List Groups
   ======================================== */

.list-group-item {
  border-color: var(--rmi-border);
  border-radius: 0;
}

.list-group-item:first-child {
  border-top-left-radius: 4px;
  border-top-right-radius: 4px;
}

.list-group-item:last-child {
  border-bottom-left-radius: 4px;
  border-bottom-right-radius: 4px;
}

.list-group-item-action:hover {
  background-color: var(--rmi-primary-pale);
}

/* ========================================
   Dropdowns
   ======================================== */

.dropdown-menu {
  border-radius: 4px;
  border-color: var(--rmi-border);
  box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
}

.dropdown-item:hover {
  background-color: var(--rmi-primary-pale);
  color: var(--rmi-primary);
}

/* ========================================
   Pagination
   ======================================== */

.page-link {
  color: var(--rmi-primary-medium);
  border-color: var(--rmi-border);
  border-radius: 2px;
}

.page-link:hover {
  background-color: var(--rmi-primary-pale);
  color: var(--rmi-primary);
  border-color: var(--rmi-border);
}

.page-item.active .page-link {
  background-color: var(--rmi-primary-medium);
  border-color: var(--rmi-primary-medium);
}

/* ========================================
   Utilities
   ======================================== */

.text-primary {
  color: var(--rmi-primary) !important;
}

.bg-primary {
  background-color: var(--rmi-primary-medium) !important;
}

.border-primary {
  border-color: var(--rmi-primary-medium) !important;
}

/* Highlight row on click-to-copy */
.copy-highlight {
  background-color: var(--rmi-yellow-light) !important;
  transition: background-color 0.3s ease;
}

/* Display stats */
.display-4 {
  font-weight: 600;
}

/* ========================================
   HTMX Loading States
   ======================================== */

.htmx-request {
  opacity: 0.7;
  pointer-events: none;
}

.htmx-indicator {
  display: none;
}

.htmx-request .htmx-indicator {
  display: inline-block;
}

/* Reports - Results Loading Overlay */
.results-loading-overlay {
  display: none;
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: rgba(255, 255, 255, 0.7);
  z-index: 5;
  justify-content: center;
  align-items: center;
}

.results-loading-overlay.htmx-request {
  display: flex;
  opacity: 1;
  pointer-events: auto;
}

/* ========================================
   Family Tree
   ======================================== */

#family-tree-container {
  background-color: #fff;
  border: 1px solid var(--rmi-border);
  border-radius: 4px;
}

#family-tree .node rect {
  cursor: pointer;
}

#family-tree .node:hover rect {
  fill: var(--rmi-primary-pale);
}

/* ========================================
   Reports - Filter Groups
   ======================================== */

.filter-group-card {
  border: 1px solid var(--rmi-border);
  border-radius: 4px;
}

.or-separator {
  font-size: 0.75rem;
  letter-spacing: 0.05em;
  padding: 0.25em 0.75em;
}

.member-picker-results {
  position: absolute;
  z-index: 10;
  width: 100%;
  max-height: 200px;
  overflow-y: auto;
  background: #fff;
  border: 1px solid var(--rmi-border);
  border-radius: 4px;
  box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
}

.member-picker-results:empty {
  display: none;
}

.member-picker-dropdown .list-group-item {
  padding: 0.35rem 0.5rem;
  font-size: 0.85rem;
}

/* Reports - Collapsible Columns */
.columns-toggle {
  cursor: pointer;
}

.columns-toggle:hover {
  background-color: var(--rmi-bg);
}

.columns-chevron {
  transition: transform 0.2s ease;
  font-size: 0.65rem;
}

.columns-toggle[aria-expanded="true"] .columns-chevron {
  transform: rotate(90deg);
}

.selected-member .badge {
  font-size: 0.8rem;
  padding: 0.35em 0.65em;
}

.form-check-sm .form-check-input {
  width: 0.85em;
  height: 0.85em;
  margin-top: 0.3em;
}

.form-check-sm .form-check-label {
  font-size: 0.8rem;
}

/* ========================================
   Responsive
   ======================================== */

@media (max-width: 768px) {
  .card-body {
    padding: 1rem;
  }

  .display-4 {
    font-size: 2rem;
  }
}