/* =========================================
   LUMINA GALLERY — admin.css
   ========================================= */

.admin-body {
  background: #f0ede7;
  min-height: 100vh;
}

/* ---- NAV ---- */
.admin-nav {
  background: var(--ink);
  border-bottom: 1px solid rgba(201,168,76,0.2);
  position: sticky; top: 0; z-index: 100;
}

.admin-nav-inner {
  max-width: var(--max-w);
  margin: 0 auto;
  padding: 0 2rem;
  height: 60px;
  display: flex; align-items: center;
  justify-content: space-between;
}

.admin-back {
  font-size: 0.8rem;
  color: var(--ink-muted);
  text-decoration: none;
  letter-spacing: 0.05em;
  transition: color var(--transition);
}

.admin-back:hover { color: var(--gold); }

.admin-logo {
  font-family: var(--font-display);
  font-size: 1.2rem;
  font-weight: 300;
  letter-spacing: 0.2em;
  color: var(--cream);
}

.admin-logo em {
  font-size: 0.7rem;
  letter-spacing: 0.1em;
  color: var(--gold);
  font-style: normal;
  margin-left: 0.4rem;
}

/* ---- LAYOUT ---- */
.admin-layout {
  display: grid;
  grid-template-columns: 220px 1fr;
  min-height: calc(100vh - 60px);
  max-width: var(--max-w);
  margin: 0 auto;
  padding: 2rem;
  gap: 2rem;
}

/* ---- SIDEBAR ---- */
.admin-sidebar {
  background: var(--warm-white);
  border-radius: var(--radius-lg);
  border: 1px solid var(--border);
  padding: 1.5rem;
  height: fit-content;
  position: sticky;
  top: 80px;
}

.admin-menu {
  list-style: none;
  display: flex; flex-direction: column; gap: 0.3rem;
}

.admin-menu-btn {
  width: 100%;
  text-align: left;
  background: transparent;
  border: none;
  padding: 0.7rem 1rem;
  font-family: var(--font-body);
  font-size: 0.85rem;
  color: var(--ink-muted);
  cursor: pointer;
  border-radius: var(--radius);
  transition: all var(--transition);
  letter-spacing: 0.03em;
}

.admin-menu-btn:hover {
  background: var(--cream);
  color: var(--ink);
}

.admin-menu-btn.active {
  background: var(--ink);
  color: var(--cream);
}

/* ---- MAIN ---- */
.admin-main { min-width: 0; }

.admin-tab { display: none; }
.admin-tab.active { display: block; }

/* ---- HEADER ---- */
.admin-header {
  display: flex; align-items: center;
  justify-content: space-between;
  flex-wrap: wrap; gap: 1rem;
  margin-bottom: 2rem;
}

.admin-header h1 {
  font-family: var(--font-display);
  font-size: 1.8rem;
  font-weight: 300;
  font-style: italic;
  color: var(--ink);
}

.admin-badge {
  background: var(--ink);
  color: var(--gold);
  padding: 0.3rem 0.8rem;
  border-radius: 99px;
  font-size: 0.75rem;
  letter-spacing: 0.1em;
}

/* ---- BUTTONS ---- */
.admin-btn-primary {
  font-family: var(--font-body);
  font-size: 0.78rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  background: var(--ink);
  border: none;
  color: var(--cream);
  padding: 0.65rem 1.3rem;
  border-radius: var(--radius);
  cursor: pointer;
  transition: background var(--transition);
}

.admin-btn-primary:hover { background: var(--ink-soft); }

.admin-btn-secondary {
  font-family: var(--font-body);
  font-size: 0.78rem;
  letter-spacing: 0.08em;
  background: transparent;
  border: 1px solid var(--border);
  color: var(--ink-muted);
  padding: 0.6rem 1.2rem;
  border-radius: var(--radius);
  cursor: pointer;
  transition: all var(--transition);
}

.admin-btn-secondary:hover {
  border-color: var(--gold);
  color: var(--gold-dark);
}

.admin-btn-danger {
  font-size: 0.72rem;
  background: transparent;
  border: 1px solid rgba(192,82,42,0.3);
  color: var(--rust);
  padding: 0.3rem 0.7rem;
  border-radius: var(--radius);
  cursor: pointer;
  transition: all var(--transition);
}

.admin-btn-danger:hover {
  background: var(--rust);
  color: white;
}

.admin-btn-small {
  font-size: 0.72rem;
  background: transparent;
  border: 1px solid var(--border);
  color: var(--ink-muted);
  padding: 0.3rem 0.7rem;
  border-radius: var(--radius);
  cursor: pointer;
  transition: all var(--transition);
}

.admin-btn-small:hover {
  border-color: var(--gold);
  color: var(--gold-dark);
}

/* ---- SEARCH ---- */
.admin-search-bar {
  margin-bottom: 1.5rem;
}

.admin-search-bar input {
  width: 100%; max-width: 400px;
  padding: 0.7rem 1rem;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  font-family: var(--font-body);
  font-size: 0.9rem;
  color: var(--ink);
  background: var(--warm-white);
  outline: none;
  transition: border-color var(--transition);
}

.admin-search-bar input:focus {
  border-color: var(--gold);
  box-shadow: 0 0 0 3px rgba(201,168,76,0.1);
}

/* ---- TABLE ---- */
.admin-table-wrap {
  overflow-x: auto;
  border-radius: var(--radius-lg);
  border: 1px solid var(--border);
  background: var(--warm-white);
}

.admin-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.85rem;
}

.admin-table thead {
  background: var(--ink);
}

.admin-table th {
  padding: 0.9rem 1.2rem;
  text-align: left;
  font-size: 0.68rem;
  font-weight: 500;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--gold);
}

.admin-table td {
  padding: 0.85rem 1.2rem;
  border-bottom: 1px solid var(--border);
  color: var(--ink-soft);
  vertical-align: middle;
}

.admin-table tr:last-child td { border-bottom: none; }

.admin-table tr:hover td {
  background: var(--cream);
}

/* ---- STATUS BADGES ---- */
.status-badge {
  display: inline-block;
  padding: 0.2rem 0.6rem;
  border-radius: 99px;
  font-size: 0.68rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  font-weight: 500;
}

.status-active { background: #d4edda; color: #155724; }
.status-used { background: #fff3cd; color: #856404; }
.status-revoked { background: #f8d7da; color: #721c24; }

.type-badge {
  display: inline-block;
  padding: 0.2rem 0.6rem;
  border-radius: 99px;
  font-size: 0.65rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.type-vip { background: rgba(201,168,76,0.15); color: var(--gold-dark); }
.type-press { background: rgba(192,82,42,0.1); color: var(--rust); }
.type-general { background: rgba(26,22,18,0.06); color: var(--ink-muted); }
.type-admin { background: rgba(26,22,18,0.12); color: var(--ink); }

/* ---- FORM ---- */
.form-group {
  margin-bottom: 1.2rem;
}

.form-group label {
  display: block;
  font-size: 0.72rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--ink-muted);
  margin-bottom: 0.5rem;
}

.form-group input,
.form-group select,
.form-group textarea {
  width: 100%;
  padding: 0.75rem 1rem;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  font-family: var(--font-body);
  font-size: 0.9rem;
  color: var(--ink);
  background: var(--warm-white);
  outline: none;
  transition: border-color var(--transition);
}

.form-group input:focus,
.form-group select:focus {
  border-color: var(--gold);
  box-shadow: 0 0 0 3px rgba(201,168,76,0.1);
}

/* ---- GENERATE ---- */
.generate-form {
  background: var(--warm-white);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 2rem;
  max-width: 540px;
  margin-bottom: 2rem;
}

.generate-preview {
  background: var(--cream);
  border: 1px solid var(--border-gold);
  border-radius: var(--radius-lg);
  padding: 1.5rem;
  margin-bottom: 1.5rem;
  display: flex;
  flex-direction: column;
  gap: 0.6rem;
}

.preview-label {
  font-size: 0.7rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--ink-muted);
}

.preview-code {
  font-family: 'Courier New', monospace;
  font-size: 1.4rem;
  letter-spacing: 0.15em;
  color: var(--gold-dark);
  font-weight: bold;
}

.preview-link {
  font-size: 0.8rem;
  color: var(--ink-muted);
  word-break: break-all;
}

/* ---- EMAIL PREVIEW ---- */
.email-preview-section {
  margin-top: 2rem;
}

.email-preview-section h2 {
  font-family: var(--font-display);
  font-size: 1.3rem;
  font-weight: 300;
  font-style: italic;
  color: var(--ink);
  margin-bottom: 1rem;
}

.email-frame {
  background: white;
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 0;
  overflow: hidden;
  max-width: 560px;
  box-shadow: 0 4px 24px rgba(26,22,18,0.08);
}

.email-placeholder {
  padding: 2rem;
  color: var(--ink-muted);
  font-size: 0.9rem;
  text-align: center;
}

/* ---- STATS ---- */
.stats-cards {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(180px, 1fr));
  gap: 1.2rem;
  margin-bottom: 2.5rem;
}

.stats-card {
  background: var(--warm-white);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 1.5rem;
  text-align: center;
}

.stats-card-n {
  display: block;
  font-family: var(--font-display);
  font-size: 2.5rem;
  font-weight: 300;
  color: var(--gold-dark);
  line-height: 1;
  margin-bottom: 0.5rem;
}

.stats-card-l {
  font-size: 0.72rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--ink-muted);
}

.stats-chart-section h2 {
  font-family: var(--font-display);
  font-size: 1.3rem;
  font-weight: 300;
  font-style: italic;
  color: var(--ink);
  margin-bottom: 1.2rem;
}

.stats-bars {
  background: var(--warm-white);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 1.5rem;
  display: flex; flex-direction: column; gap: 1rem;
}

.stats-bar-row { display: flex; align-items: center; gap: 1rem; }
.stats-bar-label { font-size: 0.8rem; color: var(--ink-muted); width: 80px; }
.stats-bar-track { flex: 1; height: 8px; background: var(--cream); border-radius: 99px; overflow: hidden; }
.stats-bar-fill { height: 100%; background: var(--gold); border-radius: 99px; transition: width 1s ease; }
.stats-bar-val { font-size: 0.8rem; color: var(--ink-soft); width: 30px; text-align: right; }

/* ---- MODAL ---- */
.modal-overlay {
  position: fixed; inset: 0;
  background: rgba(16,13,10,0.7);
  z-index: 500;
  display: none;
  align-items: center;
  justify-content: center;
}

.modal-overlay.open { display: flex; }

.modal {
  background: var(--warm-white);
  border-radius: var(--radius-lg);
  padding: 2rem;
  width: 90vw; max-width: 480px;
  animation: fadeUp 0.3s ease;
}

.modal-header {
  display: flex; justify-content: space-between; align-items: center;
  margin-bottom: 1.5rem;
}

.modal-header h2 {
  font-family: var(--font-display);
  font-size: 1.4rem;
  font-weight: 300;
  font-style: italic;
}

.modal-close {
  background: none; border: none;
  font-size: 1.2rem; cursor: pointer;
  color: var(--ink-muted);
}

.modal-footer {
  display: flex; justify-content: flex-end; gap: 0.8rem;
  margin-top: 1.5rem;
}

.td-actions { display: flex; gap: 0.5rem; flex-wrap: wrap; }

/* ---- RESPONSIVE ---- */
@media (max-width: 768px) {
  .admin-layout {
    grid-template-columns: 1fr;
    padding: 1rem;
  }
  .admin-sidebar {
    position: static;
  }
  .admin-menu {
    flex-direction: row; flex-wrap: wrap;
  }
  .admin-menu-btn {
    width: auto;
    font-size: 0.78rem;
    padding: 0.5rem 0.8rem;
  }
  .admin-table { font-size: 0.78rem; }
  .admin-table th, .admin-table td { padding: 0.6rem 0.8rem; }
}