/* ==========================================================================
   The Guilds Academy — Admin Panel Styles
   ========================================================================== */

@import url('https://fonts.googleapis.com/css2?family=Plus+Jakarta+Sans:wght@300;400;500;600;700;800&family=Inter:wght@400;500;600;700&display=swap');

/* ── Admin Root Variables ── */
:root {
  --admin-sidebar-width: 260px;
  --admin-sidebar-bg: #0B1120;
  --admin-sidebar-border: rgba(255,255,255,0.06);
  --admin-topbar-height: 64px;
  --admin-accent: #F5A623;
  --admin-accent-dim: rgba(245,166,35,0.15);
  --admin-accent-glow: rgba(245,166,35,0.35);
  --admin-teal: #0D9488;
  --admin-teal-dim: rgba(13,148,136,0.15);
  --admin-purple: #7C3AED;
  --admin-purple-dim: rgba(124,58,237,0.15);
  --admin-rose: #E11D48;
  --admin-rose-dim: rgba(225,29,72,0.15);
  --admin-blue: #2563EB;
  --admin-blue-dim: rgba(37,99,235,0.15);
  --admin-success: #10B981;
  --admin-success-dim: rgba(16,185,129,0.12);
  --admin-warning: #F59E0B;
  --admin-danger: #EF4444;
  --admin-card-bg: #FFFFFF;
  --admin-body-bg: #F1F5F9;
  --admin-border: #E2E8F0;
  --admin-text: #0F172A;
  --admin-muted: #64748B;
  --admin-light: #94A3B8;
  --admin-radius: 12px;
  --admin-radius-lg: 18px;
  --admin-shadow: 0 4px 20px rgba(15,23,42,0.08);
  --admin-shadow-lg: 0 8px 32px rgba(15,23,42,0.12);
  --admin-transition: 0.22s cubic-bezier(0.4,0,0.2,1);
}

/* ── Reset for Admin ── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { font-size: 16px; scroll-behavior: smooth; }
body.admin-body {
  font-family: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
  background: var(--admin-body-bg);
  color: var(--admin-text);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}
a { text-decoration: none; color: inherit; }
button { cursor: pointer; border: none; background: none; font-family: inherit; font-size: inherit; }
ul, ol { list-style: none; }
img { max-width: 100%; height: auto; display: block; }
input, select, textarea { font-family: inherit; font-size: inherit; }

/* ══════════════════════════════════════
   LAYOUT
══════════════════════════════════════ */
.admin-layout {
  display: flex;
  min-height: 100vh;
}

/* ── Sidebar ── */
.admin-sidebar {
  width: var(--admin-sidebar-width);
  min-height: 100vh;
  background: var(--admin-sidebar-bg);
  display: flex;
  flex-direction: column;
  position: fixed;
  left: 0; top: 0; bottom: 0;
  z-index: 200;
  border-right: 1px solid var(--admin-sidebar-border);
  transition: transform var(--admin-transition);
  overflow-y: auto;
  overflow-x: hidden;
  scrollbar-width: thin;
  scrollbar-color: rgba(255,255,255,0.08) transparent;
}

.admin-sidebar::-webkit-scrollbar { width: 4px; }
.admin-sidebar::-webkit-scrollbar-track { background: transparent; }
.admin-sidebar::-webkit-scrollbar-thumb { background: rgba(255,255,255,0.1); border-radius: 4px; }

.sidebar-brand {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  padding: 1.5rem 1.25rem 1.25rem;
  border-bottom: 1px solid var(--admin-sidebar-border);
  flex-shrink: 0;
}
.sidebar-brand-icon {
  width: 38px; height: 38px;
  object-fit: contain;
  background: #fff;
  padding: 3px;
  border-radius: 10px;
  box-shadow: 0 4px 12px var(--admin-accent-glow);
  flex-shrink: 0;
}
.sidebar-brand-text { font-family: 'Plus Jakarta Sans', sans-serif; }
.sidebar-brand-title { font-size: 1rem; font-weight: 800; color: #fff; letter-spacing: -0.01em; }
.sidebar-brand-sub { font-size: 0.7rem; color: rgba(255,255,255,0.4); font-weight: 500; text-transform: uppercase; letter-spacing: 0.08em; }

.sidebar-nav { flex: 1; padding: 1rem 0.75rem; }
.sidebar-section-label {
  font-size: 0.65rem; font-weight: 700; text-transform: uppercase; letter-spacing: 0.12em;
  color: rgba(255,255,255,0.3); padding: 0.75rem 0.5rem 0.35rem; margin-top: 0.5rem;
}
.sidebar-nav-item {
  display: flex; align-items: center; gap: 0.75rem;
  padding: 0.7rem 0.875rem; border-radius: 10px;
  color: rgba(255,255,255,0.55); font-size: 0.875rem; font-weight: 500;
  transition: all var(--admin-transition); cursor: pointer; margin-bottom: 2px;
  position: relative;
}
.sidebar-nav-item i { width: 18px; text-align: center; font-size: 0.9rem; flex-shrink: 0; }
.sidebar-nav-item:hover { background: rgba(255,255,255,0.06); color: rgba(255,255,255,0.85); }
.sidebar-nav-item.active {
  background: var(--admin-accent-dim);
  color: var(--admin-accent);
  font-weight: 700;
}
.sidebar-nav-item.active::before {
  content: '';
  position: absolute; left: 0; top: 20%; bottom: 20%;
  width: 3px; background: var(--admin-accent);
  border-radius: 0 4px 4px 0; left: -0.75rem;
}
.sidebar-nav-item .nav-badge {
  margin-left: auto; background: var(--admin-rose);
  color: #fff; font-size: 0.65rem; font-weight: 700;
  padding: 0.15rem 0.45rem; border-radius: 99px;
}

.sidebar-footer {
  padding: 1rem 0.75rem;
  border-top: 1px solid var(--admin-sidebar-border);
}
.sidebar-user {
  display: flex; align-items: center; gap: 0.75rem;
  padding: 0.75rem; border-radius: 10px;
  background: rgba(255,255,255,0.04); cursor: pointer;
  transition: background var(--admin-transition);
}
.sidebar-user:hover { background: rgba(255,255,255,0.08); }
.sidebar-user img { width: 36px; height: 36px; border-radius: 50%; object-fit: cover; border: 2px solid rgba(255,255,255,0.15); }
.sidebar-user-info { flex: 1; min-width: 0; }
.sidebar-user-name { font-size: 0.825rem; font-weight: 700; color: #fff; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.sidebar-user-role { font-size: 0.7rem; color: rgba(255,255,255,0.4); }
.sidebar-user i { color: rgba(255,255,255,0.3); font-size: 0.8rem; }

/* ── Main Content ── */
.admin-main {
  margin-left: var(--admin-sidebar-width);
  flex: 1;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
}

/* ── Top Bar ── */
.admin-topbar {
  height: var(--admin-topbar-height);
  background: #fff;
  border-bottom: 1px solid var(--admin-border);
  display: flex; align-items: center; gap: 1rem;
  padding: 0 1.75rem;
  position: sticky; top: 0; z-index: 100;
  box-shadow: 0 1px 4px rgba(15,23,42,0.05);
}
.topbar-breadcrumb { display: flex; align-items: center; gap: 0.5rem; flex: 1; }
.topbar-breadcrumb span { font-size: 0.8rem; color: var(--admin-muted); }
.topbar-breadcrumb .current { font-size: 1rem; font-weight: 700; color: var(--admin-text); }
.topbar-actions { display: flex; align-items: center; gap: 0.75rem; }
.topbar-icon-btn {
  width: 38px; height: 38px; border-radius: 10px;
  background: var(--admin-body-bg); border: 1px solid var(--admin-border);
  display: flex; align-items: center; justify-content: center;
  color: var(--admin-muted); font-size: 0.9rem;
  transition: all var(--admin-transition); position: relative;
}
.topbar-icon-btn:hover { background: var(--admin-accent-dim); color: var(--admin-accent); border-color: var(--admin-accent); }
.topbar-icon-btn .notif-dot {
  position: absolute; top: 6px; right: 6px;
  width: 7px; height: 7px; background: var(--admin-rose);
  border-radius: 50%; border: 1.5px solid #fff;
}
.topbar-search {
  display: flex; align-items: center; gap: 0.5rem;
  background: var(--admin-body-bg); border: 1px solid var(--admin-border);
  border-radius: 10px; padding: 0.45rem 0.875rem;
  transition: all var(--admin-transition);
}
.topbar-search:focus-within { border-color: var(--admin-accent); background: #fff; }
.topbar-search i { color: var(--admin-light); font-size: 0.85rem; }
.topbar-search input { border: none; background: none; outline: none; font-size: 0.875rem; width: 180px; color: var(--admin-text); }
.topbar-search input::placeholder { color: var(--admin-light); }
.topbar-avatar {
  width: 38px; height: 38px; border-radius: 50%; object-fit: cover;
  border: 2px solid var(--admin-border); cursor: pointer;
}

/* ── Content Area ── */
.admin-content { flex: 1; padding: 2rem 1.75rem; }

/* ── Section Panels ── */
.admin-section { display: none; animation: sectionFadeIn 0.3s ease; }
.admin-section.active { display: block; }
@keyframes sectionFadeIn { from { opacity: 0; transform: translateY(6px); } to { opacity: 1; transform: translateY(0); } }

/* ── Page Header ── */
.page-header {
  display: flex; align-items: flex-start; justify-content: space-between;
  margin-bottom: 1.75rem; gap: 1rem;
}
.page-header-left h1 {
  font-family: 'Plus Jakarta Sans', sans-serif;
  font-size: 1.6rem; font-weight: 800; color: var(--admin-text);
  letter-spacing: -0.02em; margin-bottom: 0.2rem;
}
.page-header-left p { font-size: 0.875rem; color: var(--admin-muted); }
.page-header-actions { display: flex; align-items: center; gap: 0.75rem; flex-shrink: 0; }

/* ══════════════════════════════════════
   STAT CARDS
══════════════════════════════════════ */
.stats-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 1.25rem; margin-bottom: 1.75rem; }
.stat-card {
  background: var(--admin-card-bg);
  border-radius: var(--admin-radius-lg);
  border: 1px solid var(--admin-border);
  padding: 1.4rem 1.5rem;
  display: flex; align-items: center; gap: 1.1rem;
  box-shadow: var(--admin-shadow);
  transition: transform var(--admin-transition), box-shadow var(--admin-transition);
  position: relative; overflow: hidden;
}
.stat-card::after {
  content: ''; position: absolute; top: 0; right: 0;
  width: 80px; height: 80px; border-radius: 0 var(--admin-radius-lg) 0 80px;
  opacity: 0.06;
}
.stat-card.accent::after { background: var(--admin-accent); }
.stat-card.teal::after { background: var(--admin-teal); }
.stat-card.purple::after { background: var(--admin-purple); }
.stat-card.blue::after { background: var(--admin-blue); }
.stat-card:hover { transform: translateY(-3px); box-shadow: var(--admin-shadow-lg); }

.stat-icon {
  width: 52px; height: 52px; border-radius: 14px;
  display: flex; align-items: center; justify-content: center;
  font-size: 1.35rem; flex-shrink: 0;
}
.stat-card.accent .stat-icon { background: var(--admin-accent-dim); color: var(--admin-accent); }
.stat-card.teal .stat-icon { background: var(--admin-teal-dim); color: var(--admin-teal); }
.stat-card.purple .stat-icon { background: var(--admin-purple-dim); color: var(--admin-purple); }
.stat-card.blue .stat-icon { background: var(--admin-blue-dim); color: var(--admin-blue); }

.stat-info { flex: 1; min-width: 0; }
.stat-label { font-size: 0.775rem; font-weight: 600; color: var(--admin-muted); text-transform: uppercase; letter-spacing: 0.06em; margin-bottom: 0.2rem; }
.stat-value { font-family: 'Plus Jakarta Sans', sans-serif; font-size: 1.8rem; font-weight: 800; color: var(--admin-text); line-height: 1.1; margin-bottom: 0.25rem; }
.stat-change { display: flex; align-items: center; gap: 0.3rem; font-size: 0.775rem; font-weight: 600; }
.stat-change.up { color: var(--admin-success); }
.stat-change.down { color: var(--admin-danger); }

/* ══════════════════════════════════════
   CHARTS
══════════════════════════════════════ */
.charts-grid { display: grid; grid-template-columns: 2fr 1fr; gap: 1.25rem; margin-bottom: 1.75rem; }
.chart-card {
  background: var(--admin-card-bg); border-radius: var(--admin-radius-lg);
  border: 1px solid var(--admin-border); padding: 1.5rem;
  box-shadow: var(--admin-shadow);
}
.chart-card-header { display: flex; align-items: center; justify-content: space-between; margin-bottom: 1.5rem; }
.chart-card-header h3 { font-family: 'Plus Jakarta Sans', sans-serif; font-size: 1rem; font-weight: 700; }
.chart-card-header p { font-size: 0.775rem; color: var(--admin-muted); margin-top: 0.1rem; }

/* Bar Chart */
.bar-chart { display: flex; align-items: flex-end; gap: 0.5rem; height: 180px; }
.bar-chart-bar { flex: 1; display: flex; flex-direction: column; align-items: center; gap: 0.35rem; height: 100%; }
.bar-chart-bar .bar-fill {
  width: 100%; border-radius: 6px 6px 0 0;
  background: linear-gradient(180deg, var(--admin-accent), #D97706);
  transform-origin: bottom;
  animation: barGrow 0.7s cubic-bezier(0.34,1.56,0.64,1) forwards;
  transform: scaleY(0);
}
@keyframes barGrow { to { transform: scaleY(1); } }
.bar-chart-bar:nth-child(2) .bar-fill { animation-delay: 0.05s; }
.bar-chart-bar:nth-child(3) .bar-fill { animation-delay: 0.1s; }
.bar-chart-bar:nth-child(4) .bar-fill { animation-delay: 0.15s; }
.bar-chart-bar:nth-child(5) .bar-fill { animation-delay: 0.2s; }
.bar-chart-bar:nth-child(6) .bar-fill { animation-delay: 0.25s; }
.bar-chart-bar:nth-child(7) .bar-fill { animation-delay: 0.3s; }
.bar-chart-bar:nth-child(8) .bar-fill { animation-delay: 0.35s; }
.bar-chart-bar:nth-child(9) .bar-fill { animation-delay: 0.4s; }
.bar-chart-bar:nth-child(10) .bar-fill { animation-delay: 0.45s; }
.bar-chart-bar:nth-child(11) .bar-fill { animation-delay: 0.5s; }
.bar-chart-bar:nth-child(12) .bar-fill { animation-delay: 0.55s; }
.bar-label { font-size: 0.65rem; color: var(--admin-light); font-weight: 500; }

/* Donut / Ring Chart */
.donut-chart-wrap { display: flex; align-items: center; gap: 1.5rem; }
.donut-svg-wrap { position: relative; width: 130px; height: 130px; flex-shrink: 0; }
.donut-svg-wrap svg { width: 100%; height: 100%; transform: rotate(-90deg); }
.donut-center { position: absolute; inset: 0; display: flex; flex-direction: column; align-items: center; justify-content: center; }
.donut-center-value { font-family: 'Plus Jakarta Sans', sans-serif; font-size: 1.4rem; font-weight: 800; color: var(--admin-text); }
.donut-center-label { font-size: 0.65rem; color: var(--admin-muted); font-weight: 600; }
.donut-legend { flex: 1; display: flex; flex-direction: column; gap: 0.6rem; }
.donut-legend-item { display: flex; align-items: center; gap: 0.6rem; }
.donut-dot { width: 10px; height: 10px; border-radius: 3px; flex-shrink: 0; }
.donut-legend-label { font-size: 0.775rem; color: var(--admin-muted); flex: 1; }
.donut-legend-val { font-size: 0.8rem; font-weight: 700; color: var(--admin-text); }

/* ══════════════════════════════════════
   TABLES
══════════════════════════════════════ */
.table-card {
  background: var(--admin-card-bg); border-radius: var(--admin-radius-lg);
  border: 1px solid var(--admin-border); box-shadow: var(--admin-shadow);
  overflow: hidden; margin-bottom: 1.75rem;
}
.table-card-header {
  display: flex; align-items: center; justify-content: space-between;
  padding: 1.25rem 1.5rem; border-bottom: 1px solid var(--admin-border);
  gap: 1rem; flex-wrap: wrap;
}
.table-card-header h3 { font-family: 'Plus Jakarta Sans', sans-serif; font-size: 1rem; font-weight: 700; }
.table-card-header .table-controls { display: flex; align-items: center; gap: 0.75rem; }

.admin-table { width: 100%; border-collapse: collapse; }
.admin-table thead { background: #F8FAFC; }
.admin-table th {
  text-align: left; padding: 0.85rem 1.25rem;
  font-size: 0.75rem; font-weight: 700; color: var(--admin-muted);
  text-transform: uppercase; letter-spacing: 0.06em;
  border-bottom: 1px solid var(--admin-border); white-space: nowrap;
}
.admin-table td {
  padding: 1rem 1.25rem; font-size: 0.875rem;
  border-bottom: 1px solid #F1F5F9;
  color: var(--admin-text); vertical-align: middle;
}
.admin-table tbody tr { transition: background var(--admin-transition); }
.admin-table tbody tr:hover { background: #FAFBFF; }
.admin-table tbody tr:last-child td { border-bottom: none; }

.table-empty { text-align: center; padding: 2.5rem; color: var(--admin-muted); font-size: 0.875rem; }
.table-empty i { font-size: 2rem; color: var(--admin-border); display: block; margin-bottom: 0.5rem; }

/* Table Cell Helpers */
.cell-course { display: flex; align-items: center; gap: 0.875rem; }
.cell-course img { width: 48px; height: 34px; border-radius: 6px; object-fit: cover; flex-shrink: 0; }
.cell-course-title { font-weight: 600; font-size: 0.85rem; color: var(--admin-text); line-height: 1.3; }
.cell-course-cat { font-size: 0.73rem; color: var(--admin-muted); margin-top: 0.1rem; }

.cell-user { display: flex; align-items: center; gap: 0.75rem; }
.cell-user img { width: 34px; height: 34px; border-radius: 50%; object-fit: cover; flex-shrink: 0; }
.cell-user-name { font-weight: 600; font-size: 0.85rem; }
.cell-user-email { font-size: 0.73rem; color: var(--admin-muted); }

.table-pagination {
  display: flex; align-items: center; justify-content: space-between;
  padding: 1rem 1.5rem; border-top: 1px solid var(--admin-border);
  font-size: 0.8rem; color: var(--admin-muted);
}
.table-pagination-btns { display: flex; gap: 0.35rem; }
.pagination-btn {
  width: 30px; height: 30px; border-radius: 7px; border: 1px solid var(--admin-border);
  display: flex; align-items: center; justify-content: center;
  font-size: 0.8rem; font-weight: 600; color: var(--admin-muted);
  background: #fff; cursor: pointer; transition: all var(--admin-transition);
}
.pagination-btn:hover, .pagination-btn.active { background: var(--admin-accent); border-color: var(--admin-accent); color: #fff; }

/* ══════════════════════════════════════
   BADGES & STATUS
══════════════════════════════════════ */
.badge-status {
  display: inline-flex; align-items: center; gap: 0.35rem;
  padding: 0.3rem 0.7rem; border-radius: 99px;
  font-size: 0.72rem; font-weight: 700; white-space: nowrap;
}
.badge-status::before { content: ''; width: 6px; height: 6px; border-radius: 50%; }
.badge-active { background: var(--admin-success-dim); color: var(--admin-success); }
.badge-active::before { background: var(--admin-success); }
.badge-draft { background: #F1F5F9; color: var(--admin-muted); }
.badge-draft::before { background: var(--admin-muted); }
.badge-pending { background: #FFFBEB; color: var(--admin-warning); }
.badge-pending::before { background: var(--admin-warning); }
.badge-completed { background: var(--admin-success-dim); color: var(--admin-success); }
.badge-completed::before { background: var(--admin-success); }
.badge-refunded { background: var(--admin-rose-dim); color: var(--admin-rose); }
.badge-refunded::before { background: var(--admin-rose); }
.badge-expired { background: var(--admin-rose-dim); color: var(--admin-rose); }
.badge-expired::before { background: var(--admin-rose); }

.role-badge {
  display: inline-flex; align-items: center; gap: 0.3rem;
  padding: 0.25rem 0.65rem; border-radius: 6px;
  font-size: 0.7rem; font-weight: 700; text-transform: uppercase; letter-spacing: 0.04em;
}
.role-admin { background: var(--admin-purple-dim); color: var(--admin-purple); }
.role-instructor { background: var(--admin-teal-dim); color: var(--admin-teal); }
.role-student { background: var(--admin-blue-dim); color: var(--admin-blue); }

/* ══════════════════════════════════════
   BUTTONS
══════════════════════════════════════ */
.btn-admin {
  display: inline-flex; align-items: center; justify-content: center; gap: 0.5rem;
  padding: 0.6rem 1.25rem; border-radius: 9px; font-size: 0.875rem;
  font-weight: 600; font-family: inherit; cursor: pointer;
  border: 1px solid transparent; transition: all var(--admin-transition);
  white-space: nowrap;
}
.btn-admin-primary { background: var(--admin-accent); color: #fff; border-color: var(--admin-accent); box-shadow: 0 4px 14px var(--admin-accent-glow); }
.btn-admin-primary:hover { background: #D97706; border-color: #D97706; transform: translateY(-1px); }
.btn-admin-secondary { background: var(--admin-body-bg); color: var(--admin-text); border-color: var(--admin-border); }
.btn-admin-secondary:hover { background: #fff; border-color: var(--admin-accent); color: var(--admin-accent); }
.btn-admin-danger { background: var(--admin-rose-dim); color: var(--admin-rose); border-color: transparent; }
.btn-admin-danger:hover { background: var(--admin-rose); color: #fff; }
.btn-admin-success { background: var(--admin-success-dim); color: var(--admin-success); border-color: transparent; }
.btn-admin-success:hover { background: var(--admin-success); color: #fff; }
.btn-admin-sm { padding: 0.4rem 0.875rem; font-size: 0.8rem; border-radius: 7px; }
.btn-admin-icon { width: 34px; height: 34px; padding: 0; border-radius: 8px; }

/* ══════════════════════════════════════
   FORMS & INPUTS
══════════════════════════════════════ */
.form-group { margin-bottom: 1.25rem; }
.form-label { display: block; font-size: 0.825rem; font-weight: 600; color: var(--admin-text); margin-bottom: 0.45rem; }
.form-label span { color: var(--admin-rose); margin-left: 2px; }
.form-control {
  width: 100%; padding: 0.65rem 0.875rem;
  border: 1px solid var(--admin-border); border-radius: 9px;
  background: #fff; color: var(--admin-text); font-size: 0.875rem;
  transition: all var(--admin-transition); outline: none;
}
.form-control:focus { border-color: var(--admin-accent); box-shadow: 0 0 0 3px var(--admin-accent-dim); }
.form-control::placeholder { color: var(--admin-light); }
.form-control-sm { padding: 0.45rem 0.75rem; font-size: 0.825rem; }
select.form-control { cursor: pointer; appearance: none; background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 12 12'%3E%3Cpath fill='%2394A3B8' d='M6 8L1 3h10z'/%3E%3C/svg%3E"); background-repeat: no-repeat; background-position: right 0.875rem center; padding-right: 2rem; }
textarea.form-control { resize: vertical; min-height: 90px; }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 1rem; }
.form-row-3 { display: grid; grid-template-columns: 1fr 1fr 1fr; gap: 1rem; }

/* Search Input */
.search-input-wrap { position: relative; }
.search-input-wrap i { position: absolute; left: 0.75rem; top: 50%; transform: translateY(-50%); color: var(--admin-light); font-size: 0.85rem; }
.search-input { padding-left: 2.25rem; }

/* Toggle Switch */
.toggle-wrap { display: flex; align-items: center; gap: 0.6rem; }
.toggle { position: relative; width: 40px; height: 22px; cursor: pointer; }
.toggle input { opacity: 0; width: 0; height: 0; }
.toggle-slider {
  position: absolute; inset: 0; background: #CBD5E1;
  border-radius: 11px; transition: all var(--admin-transition);
}
.toggle-slider::before {
  content: ''; position: absolute; left: 3px; bottom: 3px;
  width: 16px; height: 16px; background: #fff;
  border-radius: 50%; transition: transform var(--admin-transition);
  box-shadow: 0 1px 3px rgba(0,0,0,0.2);
}
.toggle input:checked + .toggle-slider { background: var(--admin-success); }
.toggle input:checked + .toggle-slider::before { transform: translateX(18px); }
.toggle-label { font-size: 0.85rem; font-weight: 500; color: var(--admin-text); }

/* ══════════════════════════════════════
   MODALS
══════════════════════════════════════ */
.modal-overlay {
  position: fixed; inset: 0; background: rgba(15,23,42,0.55);
  backdrop-filter: blur(4px); z-index: 1000;
  display: flex; align-items: center; justify-content: center;
  padding: 1rem; opacity: 0; pointer-events: none;
  transition: opacity var(--admin-transition);
}
.modal-overlay.open { opacity: 1; pointer-events: all; }
.modal-box {
  background: #fff; border-radius: var(--admin-radius-lg);
  box-shadow: 0 24px 60px rgba(15,23,42,0.25);
  width: 100%; max-width: 580px; max-height: 90vh;
  display: flex; flex-direction: column;
  transform: scale(0.95) translateY(10px);
  transition: transform var(--admin-transition);
}
.modal-overlay.open .modal-box { transform: scale(1) translateY(0); }
.modal-box.modal-sm { max-width: 420px; }
.modal-box.modal-lg { max-width: 720px; }
.modal-header {
  display: flex; align-items: center; justify-content: space-between;
  padding: 1.25rem 1.5rem; border-bottom: 1px solid var(--admin-border);
}
.modal-header h2 { font-family: 'Plus Jakarta Sans', sans-serif; font-size: 1.1rem; font-weight: 700; }
.modal-close {
  width: 32px; height: 32px; border-radius: 8px; background: #F1F5F9;
  color: var(--admin-muted); display: flex; align-items: center; justify-content: center;
  cursor: pointer; border: none; transition: all var(--admin-transition); font-size: 0.9rem;
}
.modal-close:hover { background: var(--admin-rose-dim); color: var(--admin-rose); }
.modal-body { padding: 1.5rem; overflow-y: auto; flex: 1; }
.modal-footer {
  padding: 1rem 1.5rem; border-top: 1px solid var(--admin-border);
  display: flex; align-items: center; justify-content: flex-end; gap: 0.75rem;
}

/* ══════════════════════════════════════
   ACTIVITY FEED
══════════════════════════════════════ */
.activity-feed { display: flex; flex-direction: column; gap: 0; }
.activity-item {
  display: flex; align-items: flex-start; gap: 0.875rem;
  padding: 0.875rem 1.5rem; border-bottom: 1px solid #F1F5F9;
  transition: background var(--admin-transition);
}
.activity-item:last-child { border-bottom: none; }
.activity-item:hover { background: #FAFBFF; }
.activity-icon {
  width: 34px; height: 34px; border-radius: 9px;
  display: flex; align-items: center; justify-content: center;
  font-size: 0.85rem; flex-shrink: 0; margin-top: 0.1rem;
}
.activity-text { flex: 1; min-width: 0; }
.activity-text strong { font-weight: 600; font-size: 0.85rem; }
.activity-text p { font-size: 0.8rem; color: var(--admin-muted); margin-top: 0.1rem; }
.activity-time { font-size: 0.72rem; color: var(--admin-light); white-space: nowrap; margin-top: 0.1rem; }

/* ══════════════════════════════════════
   SETTINGS CARDS
══════════════════════════════════════ */
.settings-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 1.25rem; }
.settings-card {
  background: var(--admin-card-bg); border-radius: var(--admin-radius-lg);
  border: 1px solid var(--admin-border); box-shadow: var(--admin-shadow);
  overflow: hidden;
}
.settings-card-header {
  padding: 1.1rem 1.5rem; border-bottom: 1px solid var(--admin-border);
  background: #FAFBFF;
}
.settings-card-header h3 { font-family: 'Plus Jakarta Sans', sans-serif; font-size: 0.95rem; font-weight: 700; }
.settings-card-header p { font-size: 0.775rem; color: var(--admin-muted); margin-top: 0.1rem; }
.settings-card-body { padding: 1.5rem; }
.settings-card.full-width { grid-column: 1 / -1; }

/* ══════════════════════════════════════
   MESSAGES
══════════════════════════════════════ */
.messages-layout { display: grid; grid-template-columns: 300px 1fr; gap: 1.25rem; height: calc(100vh - 220px); min-height: 400px; }
.message-list-card { background: #fff; border-radius: var(--admin-radius-lg); border: 1px solid var(--admin-border); box-shadow: var(--admin-shadow); overflow: hidden; display: flex; flex-direction: column; }
.message-detail-card { background: #fff; border-radius: var(--admin-radius-lg); border: 1px solid var(--admin-border); box-shadow: var(--admin-shadow); overflow: hidden; display: flex; flex-direction: column; }
.message-list-header { padding: 1.1rem 1.25rem; border-bottom: 1px solid var(--admin-border); }
.message-list-header h3 { font-family: 'Plus Jakarta Sans', sans-serif; font-size: 0.95rem; font-weight: 700; }
.message-items { flex: 1; overflow-y: auto; }
.message-item {
  padding: 0.9rem 1.25rem; border-bottom: 1px solid #F1F5F9;
  cursor: pointer; transition: background var(--admin-transition);
  display: flex; gap: 0.75rem;
}
.message-item:hover { background: #FAFBFF; }
.message-item.active { background: var(--admin-accent-dim); }
.message-item.unread .message-sender { font-weight: 700; }
.message-item img { width: 36px; height: 36px; border-radius: 50%; object-fit: cover; flex-shrink: 0; }
.message-item-body { flex: 1; min-width: 0; }
.message-sender { font-size: 0.82rem; font-weight: 600; color: var(--admin-text); }
.message-preview { font-size: 0.77rem; color: var(--admin-muted); white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.message-time { font-size: 0.7rem; color: var(--admin-light); margin-top: 0.1rem; }
.message-unread-dot { width: 8px; height: 8px; background: var(--admin-accent); border-radius: 50%; flex-shrink: 0; margin-top: 0.35rem; }

.message-detail-body { flex: 1; padding: 1.5rem; overflow-y: auto; }
.message-detail-empty { display: flex; flex-direction: column; align-items: center; justify-content: center; height: 100%; color: var(--admin-muted); }
.message-detail-empty i { font-size: 2.5rem; color: var(--admin-border); margin-bottom: 0.75rem; }

/* ══════════════════════════════════════
   QUICK ACTION CARDS (Revenue summary etc.)
══════════════════════════════════════ */
.quick-cards-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1.25rem; margin-bottom: 1.75rem; }
.quick-card {
  background: #fff; border-radius: var(--admin-radius-lg);
  border: 1px solid var(--admin-border); padding: 1.25rem 1.5rem;
  box-shadow: var(--admin-shadow);
}
.quick-card h4 { font-family: 'Plus Jakarta Sans', sans-serif; font-size: 0.85rem; font-weight: 700; color: var(--admin-muted); margin-bottom: 0.4rem; }
.quick-card .big-val { font-family: 'Plus Jakarta Sans', sans-serif; font-size: 1.65rem; font-weight: 800; color: var(--admin-text); }
.quick-card .sub-val { font-size: 0.775rem; color: var(--admin-muted); margin-top: 0.25rem; }

/* ══════════════════════════════════════
   COUPON & CATEGORY ROWS
══════════════════════════════════════ */
.coupon-code { font-family: 'Courier New', monospace; font-weight: 700; font-size: 0.85rem; background: #F1F5F9; padding: 0.25rem 0.6rem; border-radius: 6px; }
.cat-icon-preview { width: 34px; height: 34px; border-radius: 9px; display: flex; align-items: center; justify-content: center; background: var(--admin-accent-dim); color: var(--admin-accent); font-size: 1rem; }

/* ══════════════════════════════════════
   TOAST NOTIFICATIONS
══════════════════════════════════════ */
.toast-container { position: fixed; bottom: 1.5rem; right: 1.5rem; z-index: 9999; display: flex; flex-direction: column; gap: 0.6rem; }
.toast {
  display: flex; align-items: center; gap: 0.75rem;
  padding: 0.875rem 1.25rem; border-radius: 12px;
  background: #1E293B; color: #fff;
  box-shadow: 0 8px 24px rgba(15,23,42,0.2);
  font-size: 0.875rem; font-weight: 500; min-width: 280px;
  animation: toastIn 0.3s ease;
}
@keyframes toastIn { from { transform: translateX(120%); opacity: 0; } to { transform: translateX(0); opacity: 1; } }
.toast.toast-success { background: #065F46; }
.toast.toast-error { background: #991B1B; }
.toast.toast-warning { background: #78350F; }
.toast i { font-size: 1rem; }
.toast-close { margin-left: auto; cursor: pointer; opacity: 0.7; background: none; border: none; color: #fff; font-size: 0.9rem; }

/* ══════════════════════════════════════
   CONFIRM DIALOG
══════════════════════════════════════ */
.confirm-dialog .modal-box { max-width: 380px; }
.confirm-icon { width: 56px; height: 56px; border-radius: 50%; display: flex; align-items: center; justify-content: center; font-size: 1.5rem; margin: 0 auto 1rem; }
.confirm-icon.danger { background: var(--admin-rose-dim); color: var(--admin-rose); }
.confirm-icon.warning { background: #FFFBEB; color: var(--admin-warning); }

/* ══════════════════════════════════════
   MINI ANALYTICS BARS
══════════════════════════════════════ */
.mini-bar-list { display: flex; flex-direction: column; gap: 0.75rem; }
.mini-bar-item { display: flex; align-items: center; gap: 0.75rem; }
.mini-bar-label { font-size: 0.8rem; color: var(--admin-text); font-weight: 500; min-width: 140px; }
.mini-bar-track { flex: 1; height: 8px; background: #F1F5F9; border-radius: 4px; overflow: hidden; }
.mini-bar-fill { height: 100%; border-radius: 4px; animation: barGrow 0.8s cubic-bezier(0.34,1.56,0.64,1) forwards; transform: scaleX(0); transform-origin: left; }
.mini-bar-val { font-size: 0.775rem; font-weight: 700; color: var(--admin-text); min-width: 38px; text-align: right; }

/* ══════════════════════════════════════
   MOBILE OVERLAY
══════════════════════════════════════ */
.sidebar-overlay { display: none; position: fixed; inset: 0; background: rgba(0,0,0,0.5); z-index: 199; }
.sidebar-toggle { display: none; }

/* ══════════════════════════════════════
   RESPONSIVE
══════════════════════════════════════ */
@media (max-width: 1200px) {
  .stats-grid { grid-template-columns: repeat(2, 1fr); }
  .charts-grid { grid-template-columns: 1fr; }
}
@media (max-width: 900px) {
  .admin-sidebar { transform: translateX(-100%); }
  .admin-sidebar.open { transform: translateX(0); }
  .sidebar-overlay { display: block; opacity: 0; pointer-events: none; transition: opacity var(--admin-transition); }
  .admin-sidebar.open ~ .sidebar-overlay { opacity: 1; pointer-events: all; }
  .sidebar-toggle { display: flex; align-items: center; justify-content: center; width: 38px; height: 38px; border-radius: 9px; background: var(--admin-body-bg); border: 1px solid var(--admin-border); color: var(--admin-text); cursor: pointer; }
  .admin-main { margin-left: 0; }
  .settings-grid { grid-template-columns: 1fr; }
  .messages-layout { grid-template-columns: 1fr; grid-template-rows: auto 1fr; }
  .quick-cards-grid { grid-template-columns: 1fr 1fr; }
  .form-row, .form-row-3 { grid-template-columns: 1fr; }
  .page-header { flex-direction: column; align-items: flex-start; }
}
@media (max-width: 600px) {
  .admin-content { padding: 1.25rem 1rem; }
  .stats-grid { grid-template-columns: 1fr; }
  .quick-cards-grid { grid-template-columns: 1fr; }
  .table-card-header { flex-direction: column; align-items: flex-start; }
}

/* ══════════════════════════════════════
   CMS & PAGE BUILDER EXTENSIONS
══════════════════════════════════════ */
.block-insert-toolbar {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  margin-bottom: 0.75rem;
  padding: 0.75rem;
  background: #F8FAFC;
  border: 1px dashed var(--admin-border);
  border-radius: 8px;
}
.block-insert-btn {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  padding: 0.35rem 0.65rem;
  background: #fff;
  border: 1px solid var(--admin-border);
  border-radius: 6px;
  font-size: 0.75rem;
  font-weight: 600;
  color: var(--admin-text);
  cursor: pointer;
  transition: all var(--admin-transition);
}
.block-insert-btn:hover {
  background: var(--admin-accent-dim);
  border-color: var(--admin-accent);
  color: var(--admin-accent-hover);
}

.branding-preview-box {
  background: #0B1F33;
  padding: 1.5rem 2rem;
  border-radius: var(--admin-radius-lg);
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 1.5rem;
}
.branding-preview-logo {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  color: #fff;
  font-family: 'Plus Jakarta Sans', sans-serif;
  font-size: 1.4rem;
  font-weight: 800;
}
.branding-preview-icon {
  width: 44px;
  height: 44px;
  background: linear-gradient(135deg, #F5A623, #D97706);
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: #fff;
  font-size: 1.25rem;
}

.nav-item-card {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0.875rem 1.25rem;
  background: #fff;
  border: 1px solid var(--admin-border);
  border-radius: var(--admin-radius);
  margin-bottom: 0.6rem;
  transition: all var(--admin-transition);
}
.nav-item-card:hover {
  border-color: var(--admin-accent);
  box-shadow: var(--admin-shadow);
}
.nav-item-handle {
  color: var(--admin-light);
  cursor: grab;
  margin-right: 0.75rem;
}
.nav-item-details {
  flex: 1;
}
.nav-item-title {
  font-weight: 700;
  font-size: 0.9rem;
  color: var(--admin-text);
}
.nav-item-url {
  font-size: 0.75rem;
  color: var(--admin-muted);
  font-family: monospace;
}
.nav-item-actions {
  display: flex;
  gap: 0.4rem;
}

/* ══════════════════════════════════════
   RESPONSIVE — TABLET & MOBILE REFINEMENTS
══════════════════════════════════════ */
html { -webkit-text-size-adjust: 100%; text-size-adjust: 100%; }
.admin-main { min-width: 0; }
.stats-grid.stats-grid-3 { grid-template-columns: repeat(3, 1fr); }
.admin-grid-stack > *, .charts-grid > *, .settings-grid > *, .stats-grid > *, .quick-cards-grid > * { min-width: 0; }
.topbar-breadcrumb { min-width: 0; }
.topbar-breadcrumb .current { white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }

/* Wide tables scroll sideways inside their card instead of being clipped */
.table-card { overflow-x: auto; -webkit-overflow-scrolling: touch; }
.table-card-header, .table-pagination { position: sticky; left: 0; }

@media (max-width: 1200px) {
  .admin-grid-stack { grid-template-columns: minmax(0, 1fr) !important; }
  .stats-grid.stats-grid-3 { grid-template-columns: repeat(3, 1fr); }
}
@media (max-width: 900px) {
  .admin-table { min-width: 640px; }
  .page-header-actions { flex-wrap: wrap; flex-shrink: 1; }
  .table-card-header .table-controls { flex-wrap: wrap; }
  .topbar-search input { width: 120px; }
  .messages-layout { height: auto; grid-template-rows: none; }
  .message-items { max-height: 320px; }
  .message-detail-card { min-height: 320px; }
  .branding-preview-box { flex-wrap: wrap; gap: 1rem; }
  .modal-footer { flex-wrap: wrap; }
  /* 16px inputs stop iOS Safari from zooming the page on focus */
  .form-control, .form-control-sm, .topbar-search input { font-size: 16px; }
}
@media (max-width: 600px) {
  .admin-topbar { padding: 0 1rem; gap: 0.6rem; }
  .topbar-actions { gap: 0.5rem; }
  .topbar-search { display: none; }
  .topbar-breadcrumb span:not(.current) { display: none; }
  .page-header-left h1 { font-size: 1.35rem; }
  .stats-grid.stats-grid-3 { grid-template-columns: 1fr; }
  .stat-card { padding: 1.1rem 1.25rem; }
  .chart-card { padding: 1.1rem; }
  .bar-chart { gap: 0.25rem; }
  .donut-chart-wrap { flex-direction: column; align-items: stretch; }
  .donut-svg-wrap { margin: 0 auto; }
  .mini-bar-label { min-width: 104px; }
  .settings-card-body { padding: 1.1rem; }
  .table-card-header { padding: 1rem 1.1rem; }
  .table-card-header .table-controls { width: 100%; }
  .table-card-header .search-input-wrap { flex: 1 1 160px; }
  .table-pagination { flex-wrap: wrap; gap: 0.6rem; padding: 0.85rem 1.1rem; }
  .modal-overlay { padding: 0.5rem; }
  .modal-box { max-height: 96vh; max-height: 96dvh; }
  .modal-header, .modal-footer { padding: 1rem 1.1rem; }
  .modal-body { padding: 1.1rem; }
  .modal-footer .btn-admin { flex: 1 1 auto; }
  .nav-item-card { flex-wrap: wrap; gap: 0.6rem; }
  .toast-container { left: 1rem; right: 1rem; bottom: 1rem; }
  .toast { min-width: 0; }
}
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { animation-duration: 0.01ms !important; transition-duration: 0.01ms !important; }
}