:root { --admin-sidebar-width: 260px; }

.admin-body { background: #f3f4f6; overflow-x: hidden; }
.admin-layout { display: flex; min-height: 100vh; overflow-x: hidden; }

.admin-sidebar {
  width: var(--admin-sidebar-width);
  background: #111827; color: #d1d5db;
  position: fixed; top: 0; left: calc(-1 * var(--admin-sidebar-width)); bottom: 0;
  overflow-y: auto; overflow-x: hidden;
  transition: left .2s ease; z-index: 300;
  scrollbar-width: thin; scrollbar-color: #4b5563 #111827; /* Firefox */
}
.admin-sidebar::-webkit-scrollbar { width: 8px; }
.admin-sidebar::-webkit-scrollbar-track { background: #111827; }
.admin-sidebar::-webkit-scrollbar-thumb { background: #4b5563; border-radius: 4px; }
.admin-sidebar.open { left: 0; }
.admin-sidebar-brand {
  color: #fff; font-weight: 800; font-size: 1.1rem; padding: 20px; line-height: 1.3;
  border-bottom: 1px solid #1f2937; word-break: break-word;
}
.admin-sidebar ul { list-style: none; margin: 0; padding: 8px 0 24px; }
.admin-sidebar li { margin: 0; }
.admin-sidebar a {
  display: flex; align-items: center; min-height: 46px;
  padding: 12px 20px; color: #d1d5db; font-size: .92rem; line-height: 1.4;
  white-space: nowrap; overflow: hidden; text-overflow: ellipsis;
}
.admin-sidebar a:hover, .admin-sidebar a.active { background: #1f2937; color: #fff; text-decoration: none; }
.admin-sidebar a:focus-visible { outline: 2px solid #60a5fa; outline-offset: -2px; }

.admin-sidebar-toggle {
  position: fixed; top: 12px; left: 12px; z-index: 310; background: #111827; color: #fff;
  border: none; border-radius: 8px; width: 44px; height: 44px; font-size: 1.2rem; cursor: pointer;
}
.admin-sidebar-toggle:focus-visible { outline: 3px solid rgba(30,64,175,0.4); outline-offset: 2px; }

.admin-main { flex: 1; min-width: 0; }
.admin-topbar {
  display: flex; align-items: center; justify-content: space-between; gap: 12px; flex-wrap: wrap;
  background: #fff; padding: 16px 20px 16px 64px; border-bottom: 1px solid var(--color-border);
}
.admin-topbar h1 { font-size: 1.15rem; margin: 0; }
.admin-topbar-user { display: flex; align-items: center; gap: 10px; font-size: .85rem; flex-shrink: 0; }
.admin-content { padding: 20px 16px 60px; max-width: 100%; overflow-x: hidden; }

.btn-sm { padding: 6px 12px; font-size: .82rem; }
.btn-danger { background: #dc2626; color: #fff; }
.btn-warning { background: #f59e0b; color: #fff; }
.btn-success { background: #16a34a; color: #fff; }

/* Stat cards */
.stat-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 14px; margin-bottom: 24px; }
.stat-card { background: #fff; border-radius: 12px; padding: 16px; box-shadow: var(--shadow); }
.stat-card .stat-value { font-size: 1.6rem; font-weight: 800; }
.stat-card .stat-label { color: var(--color-text-muted); font-size: .82rem; }

/* Tables */
.admin-table-wrap { overflow-x: auto; background: #fff; border-radius: 12px; box-shadow: var(--shadow); }
.admin-table { width: 100%; border-collapse: collapse; min-width: 640px; }
.admin-table th, .admin-table td { padding: 10px 14px; text-align: left; border-bottom: 1px solid var(--color-border); font-size: .88rem; }
.admin-table th { background: #f9fafb; font-weight: 700; white-space: nowrap; }
.admin-table td.actions { white-space: nowrap; display: flex; gap: 6px; flex-wrap: wrap; }
.status-pill { padding: 3px 10px; border-radius: 999px; font-size: .75rem; font-weight: 700; }
.status-active { background: #dcfce7; color: #166534; }
.status-inactive { background: #f3f4f6; color: #6b7280; }
.status-pending { background: #fef3c7; color: #92400e; }
.status-draft { background: #e0e7ff; color: #3730a3; }
.status-rejected { background: #fee2e2; color: #991b1b; }

/* Forms */
.admin-form-card { background: #fff; border-radius: 12px; padding: 20px; box-shadow: var(--shadow); max-width: 780px; }
.admin-form-card .form-row { display: grid; grid-template-columns: 1fr; gap: 14px; margin-bottom: 14px; }
.admin-form-card label { font-weight: 600; font-size: .85rem; display: block; margin-bottom: 4px; }
.admin-form-card input[type=text], .admin-form-card input[type=email], .admin-form-card input[type=tel],
.admin-form-card input[type=url], .admin-form-card input[type=number], .admin-form-card input[type=password],
.admin-form-card select, .admin-form-card textarea {
  width: 100%; padding: 9px 11px; border: 1px solid var(--color-border); border-radius: 8px; font-family: inherit; font-size: .95rem;
}
.admin-form-card textarea { min-height: 100px; }
.form-check { display: flex; align-items: center; gap: 8px; font-weight: 500; }
.form-actions { margin-top: 20px; display: flex; gap: 10px; }
.field-hint { font-size: .78rem; color: var(--color-text-muted); margin-top: 3px; }

.login-wrap { max-width: 400px; margin: 8vh auto; padding: 0 20px; }
.login-card { background: #fff; border-radius: 14px; padding: 36px 32px; box-shadow: 0 10px 30px rgba(0,0,0,0.08); border: 1px solid var(--color-border); }
.login-card h1 { text-align: center; font-size: 1.35rem; margin-bottom: 28px; color: var(--color-text); }
.login-card form { display: flex; flex-direction: column; }
.login-card label {
  display: block; font-weight: 600; font-size: .85rem; color: var(--color-text);
  margin: 16px 0 6px;
}
.login-card label:first-of-type { margin-top: 0; }
.login-card input[type="email"],
.login-card input[type="password"],
.login-card input[type="text"] {
  display: block; width: 100%; box-sizing: border-box;
  padding: 12px 14px; font-size: 1rem; font-family: inherit;
  border: 1px solid var(--color-border); border-radius: 8px;
  background: #fff; color: var(--color-text);
  transition: border-color .15s ease, box-shadow .15s ease;
}
.login-card input[type="email"]:focus,
.login-card input[type="password"]:focus,
.login-card input[type="text"]:focus {
  outline: none; border-color: var(--color-primary);
  box-shadow: 0 0 0 3px rgba(30,64,175,0.15);
}
.login-card .form-actions { margin-top: 24px; }
.login-card button[type="submit"] {
  width: 100%; padding: 13px 16px; font-size: 1rem; font-weight: 700;
  border-radius: 8px; cursor: pointer; transition: background-color .15s ease, transform .05s ease;
}
.login-card button[type="submit"]:hover { background: var(--color-primary-dark); }
.login-card button[type="submit"]:active { transform: translateY(1px); }
.login-card button[type="submit"]:focus-visible { outline: 3px solid rgba(30,64,175,0.35); outline-offset: 2px; }

@media (min-width: 640px) {
  .admin-form-card .form-row.two-col { grid-template-columns: 1fr 1fr; }
  .stat-grid { grid-template-columns: repeat(3, 1fr); }
}
/* Tablet: sidebar becomes permanently visible but narrower */
@media (min-width: 900px) {
  :root { --admin-sidebar-width: 220px; }
  .stat-grid { grid-template-columns: repeat(2, 1fr); }
  .admin-sidebar { left: 0; }
  .admin-sidebar-toggle { display: none; }
  .admin-main { margin-left: var(--admin-sidebar-width); }
  .admin-topbar { padding-left: 20px; }
  .admin-sidebar a { font-size: .88rem; padding: 12px 16px; }
}
/* Laptop/desktop: full sidebar width */
@media (min-width: 1200px) {
  :root { --admin-sidebar-width: 260px; }
  .stat-grid { grid-template-columns: repeat(4, 1fr); }
  .admin-sidebar a { font-size: .92rem; padding: 12px 20px; }
}

/* FAQ admin items */
.admin-faq-item {
  border: 1px solid var(--color-border); border-radius: 8px; padding: 12px; margin-bottom: 10px; background: #fff;
}
.admin-faq-item input[type=text], .admin-faq-item textarea {
  width: 100%; box-sizing: border-box; padding: 8px 10px; border: 1px solid var(--color-border);
  border-radius: 6px; font-family: inherit; margin-bottom: 6px;
}
.admin-faq-actions { display: flex; align-items: center; gap: 8px; margin-top: 6px; flex-wrap: wrap; }