/* ============================================================
   AHDC — Admin Panel Styles
   Version: 1.0
   ============================================================ */

@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700&display=swap');

:root {
  --admin-sidebar-w:     260px;
  --admin-sidebar-col:   #0056A6;
  --admin-topbar-h:      65px;
  --admin-gold:          #F7941D;
  --admin-gold-light:    #FAB563;
  --admin-bg:            #F0F2F7;
  --admin-card:          #FFFFFF;
  --admin-text:          #333333;
  --admin-muted:         #6B7280;
  --admin-border:        #D9E2EC;
  --admin-success:       #10B981;
  --admin-warning:       #F59E0B;
  --admin-danger:        #EF4444;
  --admin-info:          #3B82F6;
  --admin-radius:        12px;
  --admin-shadow:        0 2px 12px rgba(0,0,0,.07);
  --admin-shadow-lg:     0 8px 32px rgba(0,0,0,.12);
  --transition:          250ms ease;
}

/* ── Reset ── */
*,*::before,*::after { box-sizing: border-box; margin: 0; padding: 0; }
body {
  font-family: 'Inter', system-ui, sans-serif;
  background: var(--admin-bg);
  color: var(--admin-text);
  font-size: 14px;
  line-height: 1.5;
}
a { color: inherit; text-decoration: none; }
img { max-width: 100%; display: block; }
button { cursor: pointer; font-family: inherit; }

/* ── Layout ── */
.admin-wrapper { display: flex; min-height: 100vh; }

/* ─────────────────────────────────────────────
   SIDEBAR
───────────────────────────────────────────── */
.admin-sidebar {
  width: var(--admin-sidebar-w);
  background: var(--admin-sidebar-col);
  position: fixed;
  top: 0; left: 0; bottom: 0;
  z-index: 100;
  display: flex;
  flex-direction: column;
  transition: transform var(--transition), width var(--transition);
  overflow-y: auto;
  overflow-x: hidden;
}
.admin-sidebar::-webkit-scrollbar { width: 4px; }
.admin-sidebar::-webkit-scrollbar-track { background: transparent; }
.admin-sidebar::-webkit-scrollbar-thumb { background: rgba(255,255,255,.15); border-radius: 4px; }

/* Sidebar Logo */
.sidebar-logo {
  padding: 18px 20px;
  border-bottom: 1px solid rgba(255,255,255,.07);
  display: flex;
  align-items: center;
  gap: 12px;
  flex-shrink: 0;
}
.sidebar-logo a { display: flex; align-items: center; gap: 12px; text-decoration: none; }
.sidebar-logo img {
  height: 42px;
  width: auto;
  object-fit: contain;
  border-radius: 6px;
  background: rgba(255,255,255,.92);
  padding: 3px 7px;
  flex-shrink: 0;
}
.sidebar-logo-name {
  font-size: .9rem;
  font-weight: 700;
  color: #fff;
  letter-spacing: .5px;
}
.sidebar-logo-tag {
  font-size: .6rem;
  color: var(--admin-gold);
  letter-spacing: 1.5px;
  text-transform: uppercase;
}

/* Admin info */
.sidebar-admin-info {
  padding: 16px 20px;
  border-bottom: 1px solid rgba(255,255,255,.07);
  display: flex;
  align-items: center;
  gap: 12px;
}
.sidebar-avatar {
  width: 40px; height: 40px;
  border-radius: 50%;
  background: rgba(247,148,29,.3);
  border: 2px solid var(--admin-gold);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--admin-gold);
  font-weight: 700;
  font-size: 1rem;
  flex-shrink: 0;
  overflow: hidden;
}
.sidebar-avatar img { width: 100%; height: 100%; object-fit: cover; }
.sidebar-admin-name { font-size: .85rem; font-weight: 600; color: #fff; }
.sidebar-admin-role { font-size: .72rem; color: var(--admin-gold); text-transform: uppercase; letter-spacing: 1px; }

/* Nav */
.sidebar-nav { flex: 1; padding: 16px 0; }
.sidebar-section {
  font-size: .65rem;
  font-weight: 700;
  letter-spacing: 2px;
  text-transform: uppercase;
  color: rgba(255,255,255,.3);
  padding: 16px 20px 8px;
}
.sidebar-nav-item {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 11px 20px;
  color: rgba(255,255,255,.65);
  font-size: .88rem;
  font-weight: 500;
  transition: all var(--transition);
  position: relative;
  cursor: pointer;
  border-radius: 0;
}
.sidebar-nav-item:hover {
  color: #fff;
  background: rgba(255,255,255,.06);
}
.sidebar-nav-item.active {
  color: var(--admin-gold);
  background: rgba(247,148,29,.12);
}
.sidebar-nav-item.active::before {
  content: '';
  position: absolute;
  left: 0; top: 6px; bottom: 6px;
  width: 3px;
  background: var(--admin-gold);
  border-radius: 0 3px 3px 0;
}
.sidebar-nav-item i { width: 18px; text-align: center; font-size: .95rem; flex-shrink: 0; }
.sidebar-nav-badge {
  margin-left: auto;
  background: var(--admin-danger);
  color: #fff;
  font-size: .65rem;
  font-weight: 700;
  padding: 2px 7px;
  border-radius: 10px;
}
/* Collapsible nav groups */
.sidebar-nav-group .sidebar-sub-nav {
  display: none;
  padding-left: 20px;
}
.sidebar-nav-group.open .sidebar-sub-nav { display: block; }
.sidebar-nav-group .group-toggle { justify-content: space-between; }
.sidebar-nav-group .group-arrow { margin-left: auto; transition: transform var(--transition); font-size: .75rem; color: rgba(255,255,255,.4); }
.sidebar-nav-group.open .group-arrow { transform: rotate(90deg); }
.sub-nav-item {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 9px 16px;
  color: rgba(255,255,255,.5);
  font-size: .82rem;
  font-weight: 500;
  transition: all var(--transition);
  border-radius: 6px;
  margin: 2px 0;
}
.sub-nav-item:hover, .sub-nav-item.active { color: var(--admin-gold); background: rgba(247,148,29,.1); }
.sub-nav-item::before { content: '–'; color: rgba(255,255,255,.2); }

/* Sidebar footer */
.sidebar-footer {
  padding: 16px 20px;
  border-top: 1px solid rgba(255,255,255,.07);
}
.sidebar-logout {
  display: flex;
  align-items: center;
  gap: 10px;
  color: rgba(255,255,255,.5);
  font-size: .85rem;
  font-weight: 500;
  padding: 10px 12px;
  border-radius: 8px;
  transition: all var(--transition);
  cursor: pointer;
}
.sidebar-logout:hover { background: rgba(239,68,68,.15); color: var(--admin-danger); }

/* ─────────────────────────────────────────────
   MAIN CONTENT
───────────────────────────────────────────── */
.admin-main {
  margin-left: var(--admin-sidebar-w);
  flex: 1;
  display: flex;
  flex-direction: column;
  min-height: 100vh;
  transition: margin-left var(--transition);
}

/* ─────────────────────────────────────────────
   TOPBAR
───────────────────────────────────────────── */
.admin-topbar {
  position: sticky;
  top: 0;
  z-index: 99;
  height: var(--admin-topbar-h);
  background: var(--admin-card);
  border-bottom: 1px solid var(--admin-border);
  display: flex;
  align-items: center;
  padding: 0 24px;
  gap: 16px;
  box-shadow: var(--admin-shadow);
}
.topbar-toggle {
  background: none;
  border: none;
  font-size: 1.1rem;
  color: var(--admin-muted);
  padding: 8px;
  border-radius: 8px;
  transition: all var(--transition);
}
.topbar-toggle:hover { background: var(--admin-bg); color: var(--admin-text); }
.topbar-title {
  font-size: 1rem;
  font-weight: 700;
  color: var(--admin-text);
}
.topbar-spacer { flex: 1; }
.topbar-search {
  display: flex;
  align-items: center;
  background: var(--admin-bg);
  border: 1px solid var(--admin-border);
  border-radius: 8px;
  padding: 0 14px;
  gap: 8px;
  height: 38px;
  min-width: 240px;
}
.topbar-search i { color: var(--admin-muted); font-size: .85rem; }
.topbar-search input {
  border: none;
  background: transparent;
  outline: none;
  font-size: .875rem;
  color: var(--admin-text);
  width: 100%;
}
.topbar-search input::placeholder { color: var(--admin-muted); }
.topbar-actions { display: flex; align-items: center; gap: 8px; }
.topbar-btn {
  width: 38px; height: 38px;
  border-radius: 8px;
  background: var(--admin-bg);
  border: 1px solid var(--admin-border);
  color: var(--admin-muted);
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: all var(--transition);
  position: relative;
  font-size: .85rem;
}
.topbar-btn:hover { background: var(--admin-text); color: #fff; border-color: var(--admin-text); }
.topbar-notif-dot {
  position: absolute;
  top: 6px; right: 6px;
  width: 8px; height: 8px;
  background: var(--admin-danger);
  border-radius: 50%;
  border: 2px solid var(--admin-card);
}
.topbar-user {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 6px 12px;
  border-radius: 8px;
  cursor: pointer;
  transition: background var(--transition);
  background: var(--admin-bg);
  border: 1px solid var(--admin-border);
}
.topbar-user:hover { background: var(--admin-border); }
.topbar-avatar {
  width: 32px; height: 32px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--admin-gold), #D4780A);
  display: flex;
  align-items: center;
  justify-content: center;
  color: #fff;
  font-size: .8rem;
  font-weight: 700;
  overflow: hidden;
}
.topbar-avatar img { width: 100%; height: 100%; object-fit: cover; }
.topbar-user-name { font-size: .85rem; font-weight: 600; }
.topbar-user-role { font-size: .72rem; color: var(--admin-muted); }

/* ─────────────────────────────────────────────
   PAGE CONTENT
───────────────────────────────────────────── */
.admin-content { padding: 24px; flex: 1; }
.page-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 24px;
  flex-wrap: wrap;
  gap: 12px;
}
.page-header h1 {
  font-size: 1.4rem;
  font-weight: 700;
  color: var(--admin-text);
  font-family: 'Inter', sans-serif;
}
.page-header p { color: var(--admin-muted); font-size: .85rem; margin-top: 2px; }
.admin-breadcrumb { display: flex; align-items: center; gap: 6px; font-size: .8rem; color: var(--admin-muted); margin-bottom: 6px; }
.admin-breadcrumb a { color: var(--admin-gold); }
.admin-breadcrumb span { color: var(--admin-muted); }

/* ─────────────────────────────────────────────
   STATS CARDS
───────────────────────────────────────────── */
.stats-row { display: grid; grid-template-columns: repeat(4, 1fr); gap: 20px; margin-bottom: 24px; }
@media (max-width: 1200px) { .stats-row { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 600px)  { .stats-row { grid-template-columns: 1fr; } }

.stat-card {
  background: var(--admin-card);
  border-radius: var(--admin-radius);
  padding: 20px 22px;
  box-shadow: var(--admin-shadow);
  border: 1px solid var(--admin-border);
  display: flex;
  align-items: center;
  gap: 16px;
  transition: transform var(--transition), box-shadow var(--transition);
}
.stat-card:hover { transform: translateY(-2px); box-shadow: var(--admin-shadow-lg); }
.stat-icon-box {
  width: 52px; height: 52px;
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.3rem;
  flex-shrink: 0;
}
.stat-icon-box.gold    { background: rgba(247,148,29,.15);  color: var(--admin-gold); }
.stat-icon-box.success { background: rgba(16,185,129,.15);  color: var(--admin-success); }
.stat-icon-box.info    { background: rgba(59,130,246,.15);  color: var(--admin-info); }
.stat-icon-box.danger  { background: rgba(239,68,68,.15);   color: var(--admin-danger); }
.stat-icon-box.warning { background: rgba(245,158,11,.15);  color: var(--admin-warning); }
.stat-icon-box.dark    { background: rgba(0,86,166,.1);     color: var(--admin-sidebar-col); }

.stat-info { flex: 1; }
.stat-value { font-size: 1.6rem; font-weight: 800; color: var(--admin-text); line-height: 1; margin-bottom: 4px; }
.stat-label { font-size: .78rem; color: var(--admin-muted); font-weight: 500; text-transform: uppercase; letter-spacing: .5px; }
.stat-trend { font-size: .75rem; display: flex; align-items: center; gap: 4px; margin-top: 6px; }
.stat-trend.up   { color: var(--admin-success); }
.stat-trend.down { color: var(--admin-danger); }

/* ─────────────────────────────────────────────
   ADMIN CARDS
───────────────────────────────────────────── */
.admin-card {
  background: var(--admin-card);
  border-radius: var(--admin-radius);
  box-shadow: var(--admin-shadow);
  border: 1px solid var(--admin-border);
  overflow: hidden;
}
.admin-card-header {
  padding: 16px 20px;
  border-bottom: 1px solid var(--admin-border);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  flex-wrap: wrap;
}
.admin-card-header h3 { font-size: .95rem; font-weight: 700; color: var(--admin-text); }
.admin-card-body { padding: 20px; }
.admin-card-footer {
  padding: 14px 20px;
  border-top: 1px solid var(--admin-border);
  background: #FAFBFC;
}

/* ─────────────────────────────────────────────
   TABLES
───────────────────────────────────────────── */
.admin-table {
  width: 100%;
  border-collapse: collapse;
  font-size: .85rem;
}
.admin-table th {
  padding: 12px 16px;
  background: var(--admin-bg);
  color: var(--admin-muted);
  font-size: .72rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: .5px;
  border-bottom: 1px solid var(--admin-border);
  text-align: left;
  white-space: nowrap;
}
.admin-table td {
  padding: 14px 16px;
  border-bottom: 1px solid var(--admin-border);
  color: var(--admin-text);
  vertical-align: middle;
}
.admin-table tr:last-child td { border-bottom: none; }
.admin-table tr:hover td { background: rgba(0,0,0,.02); }
.table-responsive { overflow-x: auto; -webkit-overflow-scrolling: touch; }
.table-check { width: 16px; height: 16px; cursor: pointer; accent-color: var(--admin-gold); }

/* ─────────────────────────────────────────────
   BADGES & STATUS
───────────────────────────────────────────── */
.status-badge {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  padding: 4px 10px;
  border-radius: 20px;
  font-size: .72rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: .5px;
}
.status-badge::before { content: ''; width: 6px; height: 6px; border-radius: 50%; }
.status-active, .status-approved, .status-ongoing  { background: rgba(16,185,129,.12); color: #065f46; }
.status-active::before   { background: var(--admin-success); }
.status-inactive, .status-rejected { background: rgba(239,68,68,.12); color: #7f1d1d; }
.status-inactive::before { background: var(--admin-danger); }
.status-pending, .status-upcoming  { background: rgba(245,158,11,.12); color: #78350f; }
.status-pending::before  { background: var(--admin-warning); }
.status-completed { background: rgba(59,130,246,.12); color: #1e3a5f; }
.status-completed::before { background: var(--admin-info); }

/* ─────────────────────────────────────────────
   BUTTONS
───────────────────────────────────────────── */
.admin-btn {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 9px 18px;
  border: none;
  border-radius: 8px;
  font-size: .85rem;
  font-weight: 600;
  cursor: pointer;
  transition: all var(--transition);
  text-decoration: none;
  white-space: nowrap;
  font-family: inherit;
}
.admin-btn-primary { background: var(--admin-gold); color: #FFFFFF !important; }
.admin-btn-primary:hover { background: var(--admin-gold-light); }
.admin-btn-dark    { background: var(--admin-sidebar-col); color: #fff; }
.admin-btn-dark:hover { background: #0056A6; }
.admin-btn-success { background: var(--admin-success); color: #fff; }
.admin-btn-success:hover { background: #059669; }
.admin-btn-danger  { background: var(--admin-danger);  color: #fff; }
.admin-btn-danger:hover  { background: #dc2626; }
.admin-btn-info    { background: var(--admin-info);    color: #fff; }
.admin-btn-info:hover    { background: #2563eb; }
.admin-btn-secondary { background: var(--admin-bg); color: var(--admin-text); border: 1px solid var(--admin-border); }
.admin-btn-secondary:hover { background: var(--admin-border); }
.admin-btn-sm { padding: 6px 12px; font-size: .78rem; border-radius: 6px; }
.admin-btn-lg { padding: 12px 24px; font-size: .95rem; }
.admin-btn-icon { padding: 8px; }
.admin-btn-outline-danger { background: transparent; border: 1px solid var(--admin-danger); color: var(--admin-danger); }
.admin-btn-outline-danger:hover { background: var(--admin-danger); color: #fff; }
.btn-group { display: flex; gap: 6px; flex-wrap: wrap; }

/* ─────────────────────────────────────────────
   FORMS
───────────────────────────────────────────── */
.admin-form-group { margin-bottom: 20px; }
.admin-form-label {
  display: block;
  font-size: .82rem;
  font-weight: 600;
  color: var(--admin-text);
  margin-bottom: 6px;
}
.admin-form-label .required { color: var(--admin-danger); margin-left: 3px; }
.admin-input, .admin-select, .admin-textarea {
  width: 100%;
  padding: 10px 14px;
  border: 1.5px solid var(--admin-border);
  border-radius: 8px;
  font-size: .875rem;
  color: var(--admin-text);
  background: var(--admin-card);
  outline: none;
  transition: border-color var(--transition), box-shadow var(--transition);
  font-family: inherit;
}
.admin-input:focus, .admin-select:focus, .admin-textarea:focus {
  border-color: var(--admin-gold);
  box-shadow: 0 0 0 3px rgba(247,148,29,.12);
}
.admin-input.error { border-color: var(--admin-danger); }
.admin-textarea { resize: vertical; min-height: 120px; }
.admin-form-hint { font-size: .75rem; color: var(--admin-muted); margin-top: 4px; }
.admin-form-error { font-size: .75rem; color: var(--admin-danger); margin-top: 4px; display: flex; align-items: center; gap: 4px; }
.form-row { display: grid; gap: 16px; }
.form-row-2 { grid-template-columns: 1fr 1fr; }
.form-row-3 { grid-template-columns: 1fr 1fr 1fr; }
@media (max-width: 768px) { .form-row-2, .form-row-3 { grid-template-columns: 1fr; } }

/* Checkbox / Switch */
.admin-switch {
  position: relative;
  display: inline-block;
  width: 44px;
  height: 22px;
}
.admin-switch input { opacity: 0; width: 0; height: 0; }
.admin-switch-slider {
  position: absolute;
  inset: 0;
  background: var(--admin-border);
  border-radius: 22px;
  cursor: pointer;
  transition: background var(--transition);
}
.admin-switch-slider::before {
  content: '';
  position: absolute;
  width: 16px; height: 16px;
  left: 3px; bottom: 3px;
  background: #fff;
  border-radius: 50%;
  transition: transform var(--transition);
  box-shadow: 0 1px 4px rgba(0,0,0,.2);
}
.admin-switch input:checked + .admin-switch-slider { background: var(--admin-gold); }
.admin-switch input:checked + .admin-switch-slider::before { transform: translateX(22px); }

/* File upload area */
.upload-area {
  border: 2px dashed var(--admin-border);
  border-radius: var(--admin-radius);
  padding: 32px 20px;
  text-align: center;
  cursor: pointer;
  transition: all var(--transition);
  background: var(--admin-bg);
}
.upload-area:hover, .upload-area.drag-over {
  border-color: var(--admin-gold);
  background: rgba(247,148,29,.05);
}
.upload-area i { font-size: 2rem; color: var(--admin-gold); margin-bottom: 12px; }
.upload-area p { color: var(--admin-muted); font-size: .85rem; }
.upload-preview { display: flex; flex-wrap: wrap; gap: 10px; margin-top: 16px; }
.upload-preview-item {
  position: relative;
  width: 80px; height: 80px;
  border-radius: 8px;
  overflow: hidden;
  border: 1px solid var(--admin-border);
}
.upload-preview-item img { width: 100%; height: 100%; object-fit: cover; }
.upload-preview-remove {
  position: absolute;
  top: 4px; right: 4px;
  background: var(--admin-danger);
  color: #fff;
  border: none;
  border-radius: 50%;
  width: 20px; height: 20px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: .65rem;
  cursor: pointer;
}

/* ─────────────────────────────────────────────
   ALERTS
───────────────────────────────────────────── */
.admin-alert {
  padding: 12px 16px;
  border-radius: 8px;
  font-size: .85rem;
  font-weight: 500;
  display: flex;
  align-items: flex-start;
  gap: 10px;
  margin-bottom: 20px;
}
.admin-alert i { flex-shrink: 0; margin-top: 2px; }
.admin-alert-success { background: rgba(16,185,129,.1);  color: #065f46; border-left: 4px solid var(--admin-success); }
.admin-alert-danger  { background: rgba(239,68,68,.1);   color: #7f1d1d; border-left: 4px solid var(--admin-danger); }
.admin-alert-warning { background: rgba(245,158,11,.1);  color: #78350f; border-left: 4px solid var(--admin-warning); }
.admin-alert-info    { background: rgba(59,130,246,.1);  color: #1e3a5f; border-left: 4px solid var(--admin-info); }

/* ─────────────────────────────────────────────
   MODALS
───────────────────────────────────────────── */
.admin-modal-overlay {
  position: fixed;
  inset: 0;
  background: rgba(0,0,0,.5);
  backdrop-filter: blur(4px);
  z-index: 1000;
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  visibility: hidden;
  transition: all var(--transition);
  padding: 20px;
}
.admin-modal-overlay.open { opacity: 1; visibility: visible; }
.admin-modal {
  background: var(--admin-card);
  border-radius: 16px;
  width: 100%;
  max-width: 560px;
  box-shadow: 0 20px 60px rgba(0,0,0,.25);
  transform: scale(.95);
  transition: transform var(--transition);
  max-height: 90vh;
  display: flex;
  flex-direction: column;
}
.admin-modal-overlay.open .admin-modal { transform: scale(1); }
.admin-modal-lg { max-width: 800px; }
.admin-modal-header {
  padding: 20px 24px;
  border-bottom: 1px solid var(--admin-border);
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-shrink: 0;
}
.admin-modal-header h4 { font-size: 1rem; font-weight: 700; }
.admin-modal-close {
  background: var(--admin-bg);
  border: none;
  border-radius: 8px;
  width: 32px; height: 32px;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: all var(--transition);
  color: var(--admin-muted);
}
.admin-modal-close:hover { background: var(--admin-danger); color: #fff; }
.admin-modal-body { padding: 24px; overflow-y: auto; }
.admin-modal-footer {
  padding: 16px 24px;
  border-top: 1px solid var(--admin-border);
  display: flex;
  justify-content: flex-end;
  gap: 10px;
  flex-shrink: 0;
}

/* ─────────────────────────────────────────────
   CHARTS / ANALYTICS
───────────────────────────────────────────── */
.chart-container { position: relative; height: 280px; }
.chart-legend { display: flex; gap: 16px; flex-wrap: wrap; margin-top: 12px; }
.chart-legend-item { display: flex; align-items: center; gap: 6px; font-size: .8rem; }
.chart-legend-dot { width: 10px; height: 10px; border-radius: 50%; flex-shrink: 0; }

/* ─────────────────────────────────────────────
   TABS
───────────────────────────────────────────── */
.admin-tabs {
  display: flex;
  gap: 4px;
  border-bottom: 2px solid var(--admin-border);
  margin-bottom: 20px;
  overflow-x: auto;
}
.admin-tab {
  padding: 10px 18px;
  border: none;
  background: transparent;
  color: var(--admin-muted);
  font-size: .85rem;
  font-weight: 600;
  cursor: pointer;
  border-bottom: 2px solid transparent;
  margin-bottom: -2px;
  transition: all var(--transition);
  white-space: nowrap;
}
.admin-tab:hover { color: var(--admin-gold); }
.admin-tab.active { color: var(--admin-gold); border-bottom-color: var(--admin-gold); }
.tab-content { display: none; }
.tab-content.active { display: block; }

/* ─────────────────────────────────────────────
   FILTER BAR
───────────────────────────────────────────── */
.filter-bar {
  background: var(--admin-card);
  border: 1px solid var(--admin-border);
  border-radius: var(--admin-radius);
  padding: 16px 20px;
  margin-bottom: 20px;
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
  align-items: flex-end;
}
.filter-item { display: flex; flex-direction: column; gap: 4px; flex: 1; min-width: 140px; }
.filter-label { font-size: .72rem; font-weight: 700; color: var(--admin-muted); text-transform: uppercase; letter-spacing: .5px; }
.filter-item select, .filter-item input {
  padding: 8px 12px;
  border: 1.5px solid var(--admin-border);
  border-radius: 6px;
  font-size: .85rem;
  outline: none;
  background: var(--admin-card);
  color: var(--admin-text);
  font-family: inherit;
  transition: border-color var(--transition);
}
.filter-item select:focus, .filter-item input:focus { border-color: var(--admin-gold); }
.filter-actions { display: flex; gap: 8px; align-items: flex-end; }

/* ─────────────────────────────────────────────
   DRAG & DROP SORT
───────────────────────────────────────────── */
.sortable-list { display: flex; flex-direction: column; gap: 8px; }
.sortable-item {
  background: var(--admin-card);
  border: 1px solid var(--admin-border);
  border-radius: 8px;
  padding: 12px 16px;
  display: flex;
  align-items: center;
  gap: 12px;
  cursor: grab;
  transition: box-shadow var(--transition);
}
.sortable-item:active { cursor: grabbing; box-shadow: var(--admin-shadow-lg); }
.sortable-item.sortable-ghost { opacity: .4; }
.sortable-handle { color: var(--admin-muted); cursor: grab; font-size: 1rem; }
.sortable-preview-img { width: 56px; height: 40px; object-fit: cover; border-radius: 4px; }

/* ─────────────────────────────────────────────
   RESPONSIVE
───────────────────────────────────────────── */
@media (max-width: 768px) {
  .admin-sidebar { transform: translateX(-100%); }
  .admin-sidebar.open { transform: translateX(0); }
  .admin-main { margin-left: 0; }
  .topbar-search { display: none; }
  .admin-content { padding: 16px; }
}

/* ─────────────────────────────────────────────
   DATATABLES CUSTOM STYLES
───────────────────────────────────────────── */
.dt-top {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  flex-wrap: wrap;
  padding: 12px 0 16px;
}
.dt-bottom {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 8px;
  padding: 12px 0 0;
  border-top: 1px solid var(--admin-border);
  margin-top: 4px;
}
/* Search input */
.dt-top .dataTables_filter input {
  border: 1.5px solid var(--admin-border);
  border-radius: 8px;
  padding: 7px 12px;
  font-size: .85rem;
  background: var(--admin-bg);
  color: var(--admin-text);
  outline: none;
  transition: border-color .2s;
  min-width: 180px;
}
.dt-top .dataTables_filter input:focus { border-color: var(--admin-gold); }
/* Length select */
.dt-top .dataTables_length select {
  border: 1.5px solid var(--admin-border);
  border-radius: 8px;
  padding: 7px 12px;
  font-size: .85rem;
  background: var(--admin-bg);
  color: var(--admin-text);
  cursor: pointer;
}
/* Pagination */
.dataTables_paginate .paginate_button {
  padding: 5px 10px;
  border-radius: 6px;
  cursor: pointer;
  font-size: .82rem;
  color: var(--admin-text) !important;
  border: 1px solid transparent !important;
  background: none !important;
}
.dataTables_paginate .paginate_button:hover { background: var(--admin-border) !important; }
.dataTables_paginate .paginate_button.current {
  background: var(--admin-gold) !important;
  color: #FFFFFF !important;
  border-color: var(--admin-gold) !important;
  font-weight: 700;
}
.dataTables_paginate .paginate_button.disabled { opacity: .35; cursor: default; }
/* Info text */
.dataTables_info { font-size: .82rem; color: var(--admin-muted); }
/* Empty table message */
table.dataTable tbody td.dataTables_empty {
  text-align: center;
  padding: 40px;
  color: var(--admin-muted);
  font-size: .9rem;
}
/* Processing indicator */
.dataTables_processing {
  background: var(--admin-card);
  border: 1px solid var(--admin-border);
  border-radius: 8px;
  padding: 8px 16px;
  font-size: .85rem;
}