/* ── Admin layout ─────────────────────────────────────────── */
.admin-body {
  background: #f0f0f0;
  font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Arial, sans-serif;
}

.admin-shell {
  display: grid;
  grid-template-columns: 220px 1fr;
  min-height: 100vh;
}

/* ── Sidebar nav ──────────────────────────────────────────── */
.admin-nav {
  background: #1e1e1e;
  padding: 24px 0;
  display: flex;
  flex-direction: column;
  gap: 2px;
  position: sticky;
  top: 0;
  height: 100vh;
}
.admin-logo {
  color: #fff;
  font-weight: 700;
  font-size: 0.95rem;
  padding: 0 20px 20px;
  border-bottom: 1px solid #333;
  margin-bottom: 8px;
  line-height: 1.3;
}
.admin-logo span {
  display: block;
  font-size: 0.72rem;
  color: #999;
  font-weight: 400;
  letter-spacing: 2px;
  text-transform: uppercase;
  margin-top: 2px;
}
.admin-nav a {
  display: block;
  padding: 10px 20px;
  color: #ccc;
  text-decoration: none;
  font-size: 0.88rem;
  transition: background .12s, color .12s;
}
.admin-nav a:hover { background: #2a2a2a; color: #fff; }
.admin-nav a.logout {
  margin-top: auto;
  color: #888;
  border-top: 1px solid #333;
  margin-top: 20px;
}

/* ── Content area ─────────────────────────────────────────── */
.admin-content {
  padding: 36px 40px;
  max-width: 960px;
}
.admin-content h1 {
  font-size: 1.4rem;
  font-weight: 700;
  color: #1e1e1e;
  text-transform: none;
  letter-spacing: 0;
  margin-bottom: 24px;
}
.admin-content h2 {
  font-size: 1.1rem;
  color: #1e1e1e;
  text-transform: none;
  letter-spacing: 0;
  margin: 28px 0 12px;
}

/* ── Table ────────────────────────────────────────────────── */
.admin-table {
  width: 100%;
  border-collapse: collapse;
  background: #fff;
  border-radius: 8px;
  overflow: hidden;
  box-shadow: 0 1px 3px rgba(0,0,0,.08);
  font-size: 0.9rem;
}
.admin-table th {
  background: #f8f8f8;
  text-align: left;
  padding: 12px 16px;
  font-size: 0.78rem;
  text-transform: uppercase;
  letter-spacing: 1px;
  color: #666;
  border-bottom: 1px solid #eee;
}
.admin-table td {
  padding: 12px 16px;
  border-bottom: 1px solid #f0f0f0;
  vertical-align: middle;
}
.admin-table tr:last-child td { border-bottom: none; }
.admin-table td a { color: #8B2500; text-decoration: none; }
.admin-table td a:hover { text-decoration: underline; }
.actions { white-space: nowrap; text-align: right; }

/* ── Badges ───────────────────────────────────────────────── */
.badge {
  display: inline-block;
  padding: 3px 10px;
  border-radius: 20px;
  font-size: 0.75rem;
  font-weight: 600;
}
.badge.pub   { background: #e6f4ea; color: #1a7a3a; }
.badge.draft { background: #fff3cd; color: #856404; }

/* ── Buttons ──────────────────────────────────────────────── */
.btn {
  display: inline-block;
  padding: 9px 20px;
  background: #8B2500;
  color: #fff !important;
  border: none;
  border-radius: 5px;
  font-size: 0.88rem;
  font-weight: 600;
  cursor: pointer;
  text-decoration: none;
  transition: background .15s;
}
.btn:hover { background: #b33000; }

.btn-sm {
  display: inline-block;
  padding: 4px 12px;
  background: #f0f0f0;
  color: #333 !important;
  border: 1px solid #ddd;
  border-radius: 4px;
  font-size: 0.8rem;
  cursor: pointer;
  text-decoration: none;
  transition: background .12s;
}
.btn-sm:hover { background: #e0e0e0; }
.btn-sm.danger { background: #fff0f0; color: #c00 !important; border-color: #fcc; }
.btn-sm.danger:hover { background: #ffe0e0; }

.btn-link {
  color: #666;
  text-decoration: none;
  font-size: 0.88rem;
  margin-left: 12px;
}

/* ── Forms ────────────────────────────────────────────────── */
.form-group {
  margin-bottom: 20px;
}
.form-group label {
  display: block;
  font-size: 0.85rem;
  font-weight: 600;
  color: #444;
  margin-bottom: 6px;
}
.form-group label small { font-weight: 400; color: #888; }
.form-group input[type="text"],
.form-group input[type="password"],
.form-group input[type="email"],
.form-group textarea {
  width: 100%;
  padding: 9px 12px;
  border: 1px solid #ddd;
  border-radius: 5px;
  font-size: 0.9rem;
  font-family: inherit;
  background: #fff;
  transition: border-color .15s;
}
.form-group input:focus,
.form-group textarea:focus {
  outline: none;
  border-color: #8B2500;
  box-shadow: 0 0 0 3px rgba(139,37,0,.1);
}
.form-group textarea {
  font-family: 'Courier New', monospace;
  font-size: 0.88rem;
  line-height: 1.5;
  resize: vertical;
}
.form-group.checkbox label {
  display: flex;
  align-items: center;
  gap: 8px;
  font-weight: 400;
  cursor: pointer;
}
.form-group.checkbox input { width: auto; }

.form-actions {
  margin-top: 24px;
  display: flex;
  align-items: center;
  gap: 12px;
}

hr { border: none; border-top: 1px solid #e0e0e0; margin: 28px 0; }

/* ── Toolbar ──────────────────────────────────────────────── */
.admin-toolbar {
  margin-bottom: 20px;
}

/* ── Messages ─────────────────────────────────────────────── */
.error   { background: #fff0f0; color: #c00; padding: 10px 14px; border-radius: 5px; margin-bottom: 16px; }
.success { background: #e6f4ea; color: #1a7a3a; padding: 10px 14px; border-radius: 5px; margin-bottom: 16px; }

/* ── Login page ───────────────────────────────────────────── */
.login-page {
  display: flex;
  align-items: center;
  justify-content: center;
  background: #1e1e1e;
}
.login-box {
  background: #fff;
  padding: 40px;
  border-radius: 10px;
  width: 100%;
  max-width: 380px;
  box-shadow: 0 8px 32px rgba(0,0,0,.3);
}
.login-box h1 {
  font-size: 1.3rem;
  color: #8B2500;
  text-transform: uppercase;
  letter-spacing: 1px;
  margin-bottom: 4px;
  font-family: Arial, sans-serif;
}
.login-box h2 {
  font-size: 0.85rem;
  color: #888;
  text-transform: uppercase;
  letter-spacing: 2px;
  margin-bottom: 28px;
  font-weight: 400;
}
.login-box label {
  display: block;
  font-size: 0.82rem;
  font-weight: 600;
  color: #555;
  margin-bottom: 6px;
}
.login-box input {
  width: 100%;
  padding: 10px 12px;
  border: 1px solid #ddd;
  border-radius: 5px;
  font-size: 1rem;
  margin-bottom: 16px;
}
.login-box input:focus { outline: none; border-color: #8B2500; }
.login-box button {
  width: 100%;
  padding: 11px;
  background: #8B2500;
  color: #fff;
  border: none;
  border-radius: 5px;
  font-size: 1rem;
  font-weight: 600;
  cursor: pointer;
}
.login-box button:hover { background: #b33000; }

@media (max-width: 640px) {
  .admin-shell { grid-template-columns: 1fr; }
  .admin-nav { position: static; height: auto; flex-direction: row; flex-wrap: wrap; padding: 12px; }
  .admin-content { padding: 20px 16px; }
}