/* Admin Layout */
.admin-layout {
  margin: 0;
  padding: 0;
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
  background-color: #f5f5f5;
}

.admin-container {
  display: flex;
  min-height: 100vh;
}

/* Sidebar */
.admin-sidebar {
  width: 250px;
  background-color: #2c3e50;
  color: white;
  display: flex;
  flex-direction: column;
  position: fixed;
  height: 100vh;
  overflow-y: auto;
}

.sidebar-header {
  padding: 1.5rem;
  background-color: #1a252f;
  border-bottom: 1px solid #34495e;
}

.sidebar-title {
  margin: 0;
  font-size: 1.25rem;
  font-weight: 600;
  color: white;
  margin-bottom: 0.75rem;
}

.back-to-blog {
  display: inline-block;
  color: #95a5a6;
  text-decoration: none;
  font-size: 0.875rem;
  transition: color 0.2s;
}

.back-to-blog:hover {
  color: #ecf0f1;
}

.sidebar-footer {
  margin-top: auto;
  padding: 1rem 1.5rem;
  border-top: 1px solid #34495e;
  background-color: #1a252f;
}

.user-info {
  font-size: 0.875rem;
  color: #bdc3c7;
  margin-bottom: 0.5rem;
}

.logout-link {
  color: #e74c3c;
  text-decoration: none;
  font-size: 0.875rem;
}

.logout-link:hover {
  color: #c0392b;
}

/* Navigation */
.admin-nav {
  flex: 1;
  padding: 1rem 0;
}

.nav-list {
  list-style: none;
  margin: 0;
  padding: 0;
}

.nav-item {
  margin-bottom: 0.25rem;
}

.nav-item.active .nav-link {
  background-color: #34495e;
  color: white;
}

.nav-link {
  display: flex;
  align-items: center;
  padding: 0.75rem 1.5rem;
  color: #ecf0f1;
  text-decoration: none;
  transition: background-color 0.2s;
}

.nav-link:hover {
  background-color: #34495e;
  color: white;
}

.nav-icon {
  font-size: 1.25rem;
  margin-right: 0.75rem;
  width: 1.5rem;
  text-align: center;
}

.nav-text {
  font-size: 0.95rem;
}

/* Main Content */
.admin-main {
  flex: 1;
  margin-left: 250px;
  padding: 2rem;
  min-height: 100vh;
}

.admin-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 2rem;
  padding-bottom: 1rem;
  border-bottom: 1px solid #dee2e6;
}

.page-title {
  margin: 0;
  font-size: 2rem;
  font-weight: 600;
  color: #2c3e50;
}

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

.admin-content {
  background: white;
  padding: 2rem;
  border-radius: 8px;
  box-shadow: 0 1px 3px rgba(0, 0, 0, 0.1);
}

/* Notifications */
.admin-notice,
.admin-alert {
  padding: 1rem;
  margin-bottom: 1.5rem;
  border-radius: 4px;
  font-size: 0.95rem;
}

.admin-notice {
  background-color: #d4edda;
  border: 1px solid #c3e6cb;
  color: #155724;
}

.admin-alert {
  background-color: #f8d7da;
  border: 1px solid #f5c6cb;
  color: #721c24;
}

/* Tables */
.admin-table {
  width: 100%;
  border-collapse: collapse;
  margin-top: 1rem;
}

.admin-table th {
  text-align: left;
  padding: 0.75rem;
  background-color: #f8f9fa;
  border-bottom: 2px solid #dee2e6;
  font-weight: 600;
  color: #495057;
}

.admin-table td {
  padding: 0.75rem;
  border-bottom: 1px solid #dee2e6;
}

.admin-table tr:hover {
  background-color: #f8f9fa;
}

.status-cell {
  text-align: center;
}

.status-icon {
  font-size: 1.2rem;
  cursor: help;
}

.slug-cell {
  color: #666;
  font-family: monospace;
  font-size: 0.9rem;
}

.actions-cell {
  white-space: nowrap;
}

/* Buttons */
.btn {
  padding: 0.5rem 1rem;
  font-size: 0.95rem;
  border: none;
  border-radius: 4px;
  cursor: pointer;
  text-decoration: none;
  display: inline-block;
  transition: background-color 0.2s;
}

.btn-sm {
  padding: 0.375rem 0.75rem;
  font-size: 0.875rem;
}

.btn-primary {
  background-color: #3498db;
  color: white;
}

.btn-primary:hover {
  background-color: #2980b9;
}

.btn-secondary {
  background-color: #6c757d;
  color: white;
}

.btn-secondary:hover {
  background-color: #5a6268;
}

.btn-danger {
  background-color: #e74c3c;
  color: white;
}

.btn-danger:hover {
  background-color: #c0392b;
}

.btn-warning {
  background-color: #f39c12;
  color: #212529;
}

.btn-outline {
  background-color: transparent;
  color: #6c757d;
  border: 1px solid #dee2e6;
}

.btn-outline:hover {
  background-color: #f8f9fa;
}

.btn[disabled] {
  opacity: 0.6;
  cursor: not-allowed;
}

.btn-group {
  display: flex;
  gap: 0.5rem;
}

/* Forms */
.form-container {
  max-width: 600px;
}

.form-group {
  margin-bottom: 1.5rem;
}

.form-label {
  display: block;
  margin-bottom: 0.5rem;
  font-weight: 500;
  color: #495057;
}

.form-control {
  width: 100%;
  padding: 0.5rem 0.75rem;
  font-size: 1rem;
  border: 1px solid #ced4da;
  border-radius: 4px;
  transition: border-color 0.15s;
}

.form-control:focus {
  outline: none;
  border-color: #3498db;
  box-shadow: 0 0 0 3px rgba(52, 152, 219, 0.1);
}

.form-text {
  display: block;
  margin-top: 0.25rem;
  font-size: 0.875rem;
  color: #6c757d;
}

.form-text.text-warning {
  color: #f39c12;
}

.form-actions {
  display: flex;
  gap: 0.5rem;
  margin-top: 2rem;
}

.inline-form {
  display: inline;
}

/* Links */
.link {
  color: #3498db;
  text-decoration: none;
}

.link:hover {
  color: #2980b9;
  text-decoration: underline;
}

/* Empty State */
.empty-state {
  text-align: center;
  padding: 3rem;
  color: #6c757d;
}

/* Legend */
.legend {
  margin-top: 2rem;
  padding-top: 1rem;
  border-top: 1px solid #dee2e6;
}

.legend h3 {
  color: #666;
  font-size: 1rem;
  margin-bottom: 0.5rem;
}

.legend-items {
  display: flex;
  gap: 1.5rem;
  color: #666;
  font-size: 0.9rem;
  flex-wrap: wrap;
}

/* Info Sections */
.info-section,
.posts-section,
.settings-section {
  margin-bottom: 2rem;
}

.info-section h3,
.posts-section h3,
.settings-section h3 {
  font-size: 1.25rem;
  margin-bottom: 1rem;
  color: #2c3e50;
}

.info-list {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 0.5rem 1rem;
}

.info-list dt {
  font-weight: 500;
  color: #6c757d;
}

.info-list dd {
  margin: 0;
  color: #212529;
}

.info-list code {
  background-color: #f8f9fa;
  padding: 0.2rem 0.4rem;
  border-radius: 3px;
  font-size: 0.875rem;
}

.settings-list {
  background-color: #f8f9fa;
  padding: 1rem;
  border-radius: 4px;
}

.settings-list dt {
  font-weight: 500;
  margin-bottom: 0.25rem;
  color: #495057;
}

.settings-list dd {
  margin: 0 0 1rem 0;
  font-size: 1.25rem;
  color: #212529;
}

.settings-list dd:last-child {
  margin-bottom: 0;
}

.info-box {
  background-color: #e3f2fd;
  border: 1px solid #90caf9;
  color: #1565c0;
  padding: 1rem;
  border-radius: 4px;
  margin-top: 1rem;
}

.info-box p {
  margin: 0;
  font-size: 0.95rem;
}

/* Alert variations */
.alert {
  padding: 1rem;
  margin-bottom: 1rem;
  border-radius: 4px;
}

.alert-danger {
  background-color: #f8d7da;
  border: 1px solid #f5c6cb;
  color: #721c24;
}

.alert h4 {
  margin-top: 0;
  margin-bottom: 0.5rem;
}

.alert ul {
  margin-bottom: 0;
  padding-left: 1.5rem;
}

/* Responsive */
@media (max-width: 768px) {
  .admin-sidebar {
    width: 200px;
  }
  
  .admin-main {
    margin-left: 200px;
    padding: 1rem;
  }
  
  .admin-header {
    flex-direction: column;
    align-items: flex-start;
    gap: 1rem;
  }
  
  .header-actions {
    width: 100%;
  }
  
  .btn-group {
    flex-direction: column;
  }
  
  .legend-items {
    flex-direction: column;
    gap: 0.5rem;
  }
}

/* Author links in admin */
.author-links-admin {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}

.author-links-admin .link-item {
  display: flex;
  align-items: center;
  padding: 0.5rem;
  background: #f8f9fa;
  border-radius: 4px;
  border: 1px solid #e9ecef;
}

.author-links-admin .link-key {
  display: inline-block;
  min-width: 120px;
  font-weight: 500;
  color: #495057;
  margin-right: 1rem;
}

.author-links-admin .link-url {
  color: #0066cc;
  text-decoration: none;
  word-break: break-all;
  flex: 1;
}

.author-links-admin .link-url:hover {
  text-decoration: underline;
  color: #0052a3;
}