/* ============================================================
   ADMIN STYLES
   ============================================================ */

.admin-body { background: var(--color-cream); }

/* Login */
.admin-login {
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--color-bg);
}

/* Layout */
.admin-app {
  display: grid;
  grid-template-columns: 260px 1fr;
  min-height: 100vh;
}

/* Sidebar */
.admin-sidebar {
  background: var(--color-text);
  color: rgba(255,255,255,.7);
  display: flex;
  flex-direction: column;
  padding: 1.5rem 0;
  position: fixed;
  top: 0;
  left: 0;
  bottom: 0;
  width: 260px;
  z-index: 100;
  overflow-y: auto;
}
.admin-sidebar-header {
  padding: 0 1.5rem 1.5rem;
  border-bottom: 1px solid rgba(255,255,255,.1);
  margin-bottom: 1rem;
  display: flex;
  align-items: center;
  gap: .75rem;
}
.admin-logo {
  font-family: var(--font-serif);
  font-size: 1.4rem;
  color: var(--color-white);
}
.admin-badge {
  font-size: .7rem;
  text-transform: uppercase;
  letter-spacing: .1em;
  background: var(--color-orange);
  color: var(--color-white);
  padding: .15rem .6rem;
  border-radius: 50px;
}
.admin-nav { flex: 1; padding: .5rem 0; }
.admin-nav-item {
  display: flex;
  align-items: center;
  gap: .75rem;
  padding: .75rem 1.5rem;
  font-size: .9rem;
  transition: all .2s;
  color: rgba(255,255,255,.6);
}
.admin-nav-item:hover { color: var(--color-white); background: rgba(255,255,255,.05); }
.admin-nav-item.active {
  color: var(--color-white);
  background: rgba(255,255,255,.1);
  border-left: 3px solid var(--color-sage);
}
.admin-sidebar-footer {
  padding: 1rem 1.5rem;
  border-top: 1px solid rgba(255,255,255,.1);
}

/* Main area */
.admin-main {
  margin-left: 260px;
  min-height: 100vh;
}
.admin-header {
  background: var(--color-white);
  padding: 1rem 2rem;
  display: flex;
  align-items: center;
  gap: 1rem;
  border-bottom: 1px solid var(--color-beige);
  position: sticky;
  top: 0;
  z-index: 50;
}
.admin-header h1 {
  font-family: var(--font-serif);
  font-size: 1.5rem;
  font-weight: 500;
  flex: 1;
}
.admin-menu-toggle {
  display: none;
  flex-direction: column;
  gap: 4px;
  padding: .5rem;
}
.admin-menu-toggle span {
  width: 20px;
  height: 2px;
  background: var(--color-text);
  border-radius: 2px;
}
.admin-content { padding: 2rem; }

/* Stats cards */
.stats-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
  gap: 1rem;
  margin-bottom: 2rem;
}
.stat-card {
  background: var(--color-white);
  border-radius: var(--radius);
  padding: 1.5rem;
  box-shadow: var(--shadow);
  text-align: center;
}
.stat-number {
  font-family: var(--font-serif);
  font-size: 2.5rem;
  font-weight: 500;
  color: var(--color-sage);
  line-height: 1.2;
}
.stat-label {
  font-size: .85rem;
  color: var(--color-text-muted);
  margin-top: .25rem;
}

/* Admin table */
.admin-table-wrapper {
  background: var(--color-white);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  overflow-x: auto;
}
.admin-table {
  width: 100%;
  border-collapse: collapse;
  font-size: .9rem;
}
.admin-table th {
  text-align: left;
  padding: .85rem 1rem;
  font-weight: 600;
  font-size: .8rem;
  text-transform: uppercase;
  letter-spacing: .05em;
  color: var(--color-text-muted);
  border-bottom: 2px solid var(--color-beige);
  white-space: nowrap;
}
.admin-table td {
  padding: .75rem 1rem;
  border-bottom: 1px solid var(--color-cream);
  vertical-align: middle;
}
.admin-table tr:last-child td { border-bottom: none; }
.admin-table tr:hover td { background: var(--color-cream); }

/* Status badges */
.badge {
  display: inline-block;
  padding: .2rem .65rem;
  border-radius: 50px;
  font-size: .75rem;
  font-weight: 600;
}
.badge-present { background: #e8f5e9; color: #2e7d32; }
.badge-absent { background: #ffebee; color: #c62828; }
.badge-pending { background: #fff3e0; color: #e65100; }

/* Admin card */
.admin-card {
  background: var(--color-white);
  border-radius: var(--radius);
  padding: 2rem;
  box-shadow: var(--shadow);
  margin-bottom: 1.5rem;
}
.admin-card h3 {
  font-family: var(--font-serif);
  font-size: 1.3rem;
  font-weight: 500;
  margin-bottom: 1rem;
}
.admin-card .form-group { margin-bottom: 1rem; }
.admin-card .form-group label { font-size: .85rem; font-weight: 600; }

/* Action bar */
.admin-action-bar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  margin-bottom: 1.5rem;
  flex-wrap: wrap;
}
.admin-action-bar h3 {
  font-family: var(--font-serif);
  font-size: 1.3rem;
  font-weight: 500;
}

/* Modal */
.admin-modal-overlay {
  position: fixed;
  inset: 0;
  background: rgba(0,0,0,.4);
  z-index: 1000;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 1rem;
}
.admin-modal {
  background: var(--color-white);
  border-radius: var(--radius);
  padding: 2rem;
  width: 100%;
  max-width: 500px;
  max-height: 90vh;
  overflow-y: auto;
  box-shadow: var(--shadow-lg);
}
.admin-modal h3 {
  font-family: var(--font-serif);
  font-size: 1.4rem;
  font-weight: 500;
  margin-bottom: 1.5rem;
}
.admin-modal-actions {
  display: flex;
  gap: .75rem;
  justify-content: flex-end;
  margin-top: 1.5rem;
}

/* RSVP detail */
.rsvp-detail-card {
  background: var(--color-cream);
  border-radius: var(--radius-sm);
  padding: 1rem 1.25rem;
  margin-bottom: .75rem;
}
.rsvp-detail-card strong { display: block; margin-bottom: .25rem; }

/* Responsive */
@media (max-width: 900px) {
  .admin-app { grid-template-columns: 1fr; }
  .admin-sidebar {
    transform: translateX(-100%);
    transition: transform .3s ease;
  }
  .admin-sidebar.open { transform: translateX(0); }
  .admin-main { margin-left: 0; }
  .admin-menu-toggle { display: flex; }
  .admin-content { padding: 1.25rem; }
  .stats-grid { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 480px) {
  .stats-grid { grid-template-columns: 1fr; }
}