:root {
  --admin-bg: #05070b;
  --admin-panel: #0f1117;
  --admin-panel-2: #151923;
  --admin-border: rgba(255,255,255,0.09);
  --admin-text: #f5f7fb;
  --admin-muted: #97a1b3;
  --admin-accent: #d8a628;
  --admin-accent-2: #ffe18b;
  --admin-danger: #f87171;
}

* { box-sizing: border-box; }
body.admin-body {
  margin: 0;
  font-family: 'Inter', sans-serif;
  color: var(--admin-text);
  background: linear-gradient(145deg, #06070b 0%, #0b1018 50%, #05070b 100%);
  min-height: 100vh;
}
a { text-decoration: none; }

.admin-shell {
  display: flex;
  min-height: 100vh;
  background: radial-gradient(circle at top left, rgba(216,166,40,0.15), transparent 32%), var(--admin-bg);
}

.admin-sidebar {
  width: 280px;
  padding: 24px 18px;
  background: rgba(8, 10, 15, 0.96);
  border-right: 1px solid var(--admin-border);
  display: flex;
  flex-direction: column;
  gap: 20px;
}

.admin-sidebar.is-collapsed {
  display: none;
}

@media (max-width: 991px) {
  .admin-shell {
    position: relative;
  }

  .admin-sidebar {
    position: fixed;
    top: 0;
    left: 0;
    bottom: 0;
    z-index: 1100;
    width: min(86vw, 290px);
    transform: translateX(-100%);
    transition: transform 0.25s ease;
    box-shadow: 0 20px 45px rgba(0, 0, 0, 0.45);
    display: flex;
  }

  .admin-sidebar.is-open {
    transform: translateX(0);
  }

  .admin-sidebar.is-collapsed {
    display: flex;
    transform: translateX(-100%);
  }

  .admin-main {
    padding: 16px;
    width: 100%;
  }
}

.admin-brand {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 10px 12px;
  border: 1px solid var(--admin-border);
  border-radius: 16px;
  background: rgba(255,255,255,0.03);
}

.admin-brand-mark {
  width: 42px;
  height: 42px;
  border-radius: 12px;
  display: grid;
  place-items: center;
  background: linear-gradient(135deg, var(--admin-accent), #8f6310);
  color: #111;
  font-weight: 800;
}

.admin-brand h4 { margin: 0; font-size: 1rem; }
.admin-brand p { margin: 2px 0 0; color: var(--admin-muted); font-size: 0.82rem; }

.admin-nav { display: flex; flex-direction: column; gap: 8px; }
.admin-nav a {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 11px 12px;
  border-radius: 12px;
  color: var(--admin-muted);
  font-weight: 600;
  transition: all 0.2s ease;
}
.admin-nav a:hover,
.admin-nav a.active {
  color: var(--admin-text);
  background: rgba(216,166,40,0.14);
  border: 1px solid rgba(216,166,40,0.28);
}

.admin-sidebar-footer {
  margin-top: auto;
  padding: 12px;
  border: 1px solid var(--admin-border);
  border-radius: 14px;
  color: var(--admin-muted);
  font-size: 0.9rem;
  line-height: 1.6;
}

.admin-main {
  flex: 1;
  display: flex;
  flex-direction: column;
  padding: 24px;
  gap: 20px;
}

.admin-topbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  padding: 18px 20px;
  border: 1px solid var(--admin-border);
  background: rgba(15, 17, 23, 0.92);
  border-radius: 18px;
  box-shadow: 0 16px 35px rgba(0, 0, 0, 0.24);
}

.admin-topbar h1 {
  margin: 0;
  font-size: 1.25rem;
  font-weight: 800;
}
.admin-topbar p { margin: 3px 0 0; color: var(--admin-muted); font-size: 0.95rem; }

.admin-topbar-actions { display: flex; align-items: center; gap: 10px; flex-wrap: wrap; }
.admin-topbar-actions .btn,
.admin-topbar-actions a {
  border-radius: 999px;
}

.admin-mobile-toggle {
  display: none;
  border: 1px solid var(--admin-border);
  background: rgba(255,255,255,0.04);
  color: var(--admin-text);
  border-radius: 12px;
  width: 42px;
  height: 42px;
}

.admin-content { display: flex; flex-direction: column; gap: 20px; }

.admin-card {
  background: linear-gradient(145deg, rgba(15, 17, 23, 0.98), rgba(10, 12, 17, 0.96));
  border: 1px solid var(--admin-border);
  border-radius: 18px;
  padding: 20px;
  box-shadow: 0 14px 30px rgba(0, 0, 0, 0.22);
}

.admin-card-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  margin-bottom: 16px;
}
.admin-card-header h2,
.admin-card-header h3 {
  margin: 0;
  font-size: 1.02rem;
  font-weight: 700;
}
.admin-card-header p { margin: 4px 0 0; color: var(--admin-muted); font-size: 0.9rem; }

.admin-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(220px, 1fr)); gap: 16px; }
.admin-stat-card { padding: 18px; border-radius: 16px; background: rgba(255,255,255,0.03); border: 1px solid var(--admin-border); }
.admin-stat-card .label { color: var(--admin-muted); font-size: 0.9rem; }
.admin-stat-card .value { font-size: 1.6rem; font-weight: 800; color: var(--admin-accent-2); margin-top: 6px; }

.admin-btn-accent {
  background: linear-gradient(135deg, var(--admin-accent-2), var(--admin-accent));
  border: none;
  color: #111;
  font-weight: 700;
}
.admin-btn-accent:hover {
  color: #111;
  filter: brightness(1.03);
}

.admin-btn-soft {
  background: rgba(255,255,255,0.04);
  color: var(--admin-text);
  border: 1px solid var(--admin-border);
}
.admin-btn-soft:hover {
  color: var(--admin-text);
  background: rgba(216,166,40,0.14);
}

.form-label { color: var(--admin-text); font-weight: 600; }
.form-control,
.form-select,
.form-control:focus,
.form-select:focus {
  border-radius: 12px;
  border: 1px solid rgba(255,255,255,0.12);
  background: rgba(255,255,255,0.04);
  color: var(--admin-text);
}
.form-control::placeholder { color: #74809a; }
.form-control:focus,
.form-select:focus {
  background: rgba(255,255,255,0.05);
  box-shadow: 0 0 0 0.2rem rgba(216,166,40,0.22);
  border-color: rgba(216,166,40,0.45);
}

.table-responsive { border-radius: 14px; overflow: hidden; }
.table { margin-bottom: 0; color: var(--admin-text); }
.table > :not(caption) > * > * {
  border-color: rgba(255,255,255,0.08);
  background-color: transparent;
  color: var(--admin-text);
}
.table thead th {
  color: #d6dcea;
  font-weight: 700;
  text-transform: uppercase;
  font-size: 0.8rem;
  letter-spacing: 0.05em;
}
.table tbody tr:hover {
  background: rgba(255,255,255,0.03);
}

.badge-soft {
  background: rgba(216,166,40,0.16);
  color: var(--admin-accent-2);
  padding: 0.4rem 0.6rem;
  border-radius: 999px;
}

.admin-list { display: flex; flex-direction: column; gap: 10px; }
.admin-list-item {
  display: flex;
  justify-content: space-between;
  gap: 12px;
  padding: 12px 0;
  border-bottom: 1px solid rgba(255,255,255,0.08);
}
.admin-list-item:last-child { border-bottom: 0; padding-bottom: 0; }
.admin-list-item strong { display: block; color: var(--admin-text); }
.admin-list-item span { color: var(--admin-muted); font-size: 0.9rem; }
.admin-media {
  width: 72px;
  height: 72px;
  object-fit: cover;
  border-radius: 14px;
  border: 1px solid var(--admin-border);
}
.admin-empty {
  padding: 18px;
  border-radius: 14px;
  background: rgba(255,255,255,0.03);
  color: var(--admin-muted);
  border: 1px dashed var(--admin-border);
}

@media (max-width: 991px) {
  .admin-shell { flex-direction: column; }
  .admin-mobile-toggle { display: inline-flex; align-items: center; justify-content: center; }
}

@media (max-width: 767px) {
  .admin-topbar { flex-wrap: wrap; align-items: flex-start; }
  .admin-topbar-actions { width: 100%; }
  .admin-main { padding: 12px; }
  .admin-card { padding: 16px; }
}