/*
 * ExplorerBulletin - Admin Control Panel Stylesheet
 */

:root {
    --bg-admin-page: #f8fafc;
    --sidebar-bg: #0f172a; /* Slate 900 */
    --sidebar-hover: #1e293b; /* Slate 800 */
    --sidebar-text: #94a3b8; /* Slate 400 */
    --sidebar-active-text: #ffffff;
    
    --card-bg: #ffffff;
    --border-color: #e2e8f0;
    
    --primary-color: #0284c7; /* Sky blue */
    --success-color: #22c55e;
    --danger-color: #ef4444;
    --warning-color: #f59e0b;
}

/* Admin Body & Wrapper */
body.admin-panel-body {
    background-color: var(--bg-admin-page);
    color: #334155;
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
    margin: 0;
    padding: 0;
}

.admin-wrapper {
    display: grid;
    grid-template-columns: 260px 1fr;
    min-height: 100vh;
}

/* Admin Sidebar */
.admin-sidebar {
    background-color: var(--sidebar-bg);
    color: #ffffff;
    display: flex;
    flex-direction: column;
    padding: 1.5rem 0;
}

.sidebar-header {
    padding: 0 1.5rem 1.5rem;
    border-bottom: 1px solid #1e293b;
}

.sidebar-header h3 {
    color: #ffffff;
    font-size: 1.25rem;
    font-family: 'Playfair Display', Georgia, serif;
    font-weight: 700;
}

.user-badge {
    display: inline-block;
    font-size: 0.75rem;
    color: var(--sidebar-text);
    margin-top: 0.5rem;
}

.sidebar-nav {
    flex-grow: 1;
    margin-top: 1.5rem;
}

.sidebar-nav ul {
    list-style: none;
}

.sidebar-nav li.nav-divider {
    height: 1px;
    background-color: #1e293b;
    margin: 1rem 0;
}

.sidebar-nav a {
    display: block;
    padding: 0.75rem 1.5rem;
    color: var(--sidebar-text);
    font-size: 0.875rem;
    font-weight: 500;
    transition: all 0.2s ease;
}

.sidebar-nav a:hover, .sidebar-nav a.active {
    background-color: var(--sidebar-hover);
    color: var(--sidebar-active-text);
    border-left: 4px solid var(--accent-color);
}

.sidebar-nav a.logout-link {
    color: #fca5a5;
}

.sidebar-nav a.logout-link:hover {
    background-color: #7f1d1d;
    color: #ffffff;
}

/* Admin Main Content */
.admin-content {
    padding: 2rem 2.5rem;
    overflow-y: auto;
}

.content-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 2rem;
}

.page-title {
    font-size: 1.75rem;
    font-weight: 700;
    font-family: 'Playfair Display', Georgia, serif;
}

/* Admin Card component */
.admin-card {
    background-color: var(--card-bg);
    border: 1px solid var(--border-color);
    padding: 1.75rem;
    margin-bottom: 1.5rem;
    box-shadow: 0 1px 3px 0 rgba(0, 0, 0, 0.05);
}

.card-section-title {
    font-size: 1.15rem;
    font-weight: 600;
    border-bottom: 1px solid var(--border-color);
    padding-bottom: 0.75rem;
    margin-bottom: 1.5rem;
}

/* Admin Tables */
.table-responsive {
    width: 100%;
    overflow-x: auto;
}

.admin-table {
    width: 100%;
    border-collapse: collapse;
    font-size: 0.875rem;
    text-align: left;
}

.admin-table th {
    background-color: #f8fafc;
    border-bottom: 2px solid var(--border-color);
    padding: 0.875rem 1rem;
    font-weight: 600;
    color: #475569;
}

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

.admin-table tr:hover td {
    background-color: #f8fafc;
}

.post-table-title {
    display: block;
    font-size: 0.95rem;
    color: #1e293b;
}

.post-table-slug {
    display: block;
    font-size: 0.75rem;
    color: #64748b;
    font-family: monospace;
    margin-top: 0.25rem;
}

/* Status Badges */
.badge {
    display: inline-block;
    padding: 0.25rem 0.5rem;
    font-size: 0.75rem;
    font-weight: 600;
}

.badge-light {
    background-color: #f1f5f9;
    color: #334155;
}

.status-toggle-badge {
    display: inline-block;
    padding: 0.25rem 0.75rem;
    font-size: 0.75rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    cursor: pointer;
    transition: all 0.2s ease;
    border: 1px solid transparent;
}

.status-toggle-badge.published {
    background-color: #dcfce7;
    color: #15803d;
}

.status-toggle-badge.published:hover {
    background-color: #bbf7d0;
}

.status-toggle-badge.draft {
    background-color: #f1f5f9;
    color: #475569;
}

.status-toggle-badge.draft:hover {
    background-color: #e2e8f0;
}

/* Actions list */
.table-actions {
    display: flex;
    gap: 0.5rem;
    justify-content: flex-end;
}

.btn-action {
    display: inline-block;
    font-size: 0.75rem;
    font-weight: 600;
    padding: 0.4rem 0.75rem;
    border: 1px solid;
    text-decoration: none;
    transition: all 0.2s ease;
}

.btn-edit {
    border-color: #cbd5e1;
    color: #475569;
    background-color: #ffffff;
}

.btn-edit:hover {
    background-color: #f1f5f9;
    border-color: #94a3b8;
}

.btn-delete {
    border-color: #fca5a5;
    color: #b91c1c;
    background-color: #ffffff;
}

.btn-delete:hover {
    background-color: #fef2f2;
    border-color: #ef4444;
}

/* Forms layout inside Admin editor */
.editor-grid-layout {
    display: grid;
    grid-template-columns: 2.5fr 1fr;
    gap: 2rem;
    align-items: start;
}

.form-field-group {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
    margin-bottom: 1.5rem;
}

.form-field-group label {
    font-size: 0.875rem;
    font-weight: 600;
    color: #334155;
}

.form-field-group input[type="text"],
.form-field-group input[type="email"],
.form-field-group input[type="datetime-local"],
.form-field-group select,
.form-field-group textarea {
    padding: 0.75rem;
    border: 1px solid #cbd5e1;
    font-family: inherit;
    font-size: 0.875rem;
    border-radius: 0;
    width: 100%;
}

.form-field-group input:focus,
.form-field-group select:focus,
.form-field-group textarea:focus {
    outline: none;
    border-color: #64748b;
    box-shadow: 0 0 0 1px #64748b;
}

.field-hint {
    font-size: 0.75rem;
    color: #64748b;
    margin-top: 0.25rem;
}

.category-manager-grid {
    display: grid;
    grid-template-columns: 1fr 1.5fr;
    gap: 2rem;
    align-items: start;
}

/* Admin Login Layout */
.admin-login-body {
    background-color: #f1f5f9;
    font-family: 'Inter', sans-serif;
    display: flex;
    align-items: center;
    justify-content: center;
    min-height: 100vh;
    margin: 0;
}

.login-wrapper {
    width: 100%;
    max-width: 400px;
    padding: 1.5rem;
}

.login-card {
    background-color: #ffffff;
    border: 1px solid var(--border-color);
    box-shadow: 0 10px 15px -3px rgba(0, 0, 0, 0.1);
    padding: 2.5rem;
}

.login-header {
    text-align: center;
    margin-bottom: 2rem;
}

.login-logo-link {
    font-family: 'Playfair Display', Georgia, serif;
    font-size: 1.75rem;
    font-weight: 700;
    color: #0f172a;
    text-decoration: none;
}

.login-subtitle {
    font-size: 0.8rem;
    text-transform: uppercase;
    letter-spacing: 1px;
    color: #64748b;
    margin-top: 0.25rem;
}

.login-alert-error {
    background-color: #fef2f2;
    border-left: 4px solid #ef4444;
    color: #991b1b;
    padding: 0.75rem 1rem;
    font-size: 0.875rem;
    margin-bottom: 1.5rem;
}

.form-field-group label {
    font-size: 0.825rem;
    font-weight: 600;
    color: #334155;
}

.login-footer {
    text-align: center;
    margin-top: 1.5rem;
    font-size: 0.825rem;
}

.login-footer a {
    color: #64748b;
    text-decoration: none;
}

.login-footer a:hover {
    color: #0f172a;
}

/* Media Library page */
.ml-crumbs {
    font-size: 0.85rem;
    margin-bottom: 1rem;
    color: var(--adm-muted, #64748b);
}

.ml-crumbs a {
    text-decoration: none;
    color: #2563eb;
}

.ml-crumb-sep {
    color: #94a3b8;
    margin: 0 0.35rem;
}

.media-folder-item {
    display: block;
    text-decoration: none;
    cursor: pointer;
}

.media-folder-icon {
    font-size: 2.5rem;
}

.media-library-layout {
    display: grid;
    grid-template-columns: 1fr 2fr;
    gap: 2rem;
    align-items: start;
}

.ml-drop {
    border: 2px dashed #cbd5e1;
    border-radius: 10px;
    padding: 2.5rem 1.5rem;
    text-align: center;
    color: #64748b;
    font-size: 0.9rem;
    cursor: pointer;
    transition: border-color 0.15s ease, background-color 0.15s ease;
}

.ml-drop strong {
    color: #0f172a;
    display: block;
    margin-bottom: 0.35rem;
    font-size: 1rem;
}

.ml-drop.ml-drop-over {
    border-color: var(--accent-color, #b91c1c);
    background-color: #fef2f2;
}

.media-gallery-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(180px, 1fr));
    gap: 1.25rem;
}

.media-item {
    border: 1px solid var(--border-color);
    border-radius: 8px;
    overflow: hidden;
    background: #fff;
}

.media-img-preview {
    height: 130px;
    background: #f8fafc;
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
}

.media-img-preview img {
    max-width: 100%;
    max-height: 100%;
    object-fit: cover;
    width: 100%;
    height: 100%;
}

.media-info {
    padding: 0.6rem 0.7rem;
    font-size: 0.75rem;
}

.media-filename {
    margin: 0 0 0.15rem;
    font-weight: 700;
    color: #1e293b;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.media-meta {
    margin: 0 0 0.4rem;
    color: #64748b;
}

.media-snippet-group input {
    width: 100%;
    padding: 0.3rem 0.4rem;
    font-size: 0.7rem;
    font-family: monospace;
    border: 1px solid var(--border-color);
    border-radius: 4px;
}

/* Shared Featured Image field (admin/partials/image-field.php) */
.media-field-preview {
    width: 100%;
    max-height: 200px;
    border: 1px solid var(--border-color);
    border-radius: 6px;
    overflow: hidden;
    margin-bottom: 1rem;
    background: #f8fafc;
}

.media-field-preview img {
    width: 100%;
    max-height: 200px;
    object-fit: cover;
    display: block;
}

.media-field-empty {
    height: 120px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: #94a3b8;
    font-size: 0.85rem;
}

.media-field-actions {
    display: flex;
    gap: 0.6rem;
    flex-wrap: wrap;
}

.media-field-upload-btn {
    position: relative;
    overflow: hidden;
}

.media-field-upload-btn input[type="file"] {
    position: absolute;
    inset: 0;
    opacity: 0;
    cursor: pointer;
}

/* Responsive constraints for admin */
@media (max-width: 992px) {
    .admin-wrapper {
        grid-template-columns: 1fr;
    }
    
    .admin-sidebar {
        padding: 1rem;
        flex-direction: row;
        justify-content: space-between;
        align-items: center;
        border-bottom: 1px solid #1e293b;
    }
    
    .sidebar-header {
        padding: 0;
        border-bottom: none;
    }
    
    .sidebar-nav {
        margin-top: 0;
    }
    
    .sidebar-nav ul {
        display: flex;
        gap: 1rem;
    }
    
    .sidebar-nav li.nav-divider {
        display: none;
    }
    
    .sidebar-nav a {
        padding: 0.5rem;
    }
    
    .editor-grid-layout, .category-manager-grid, .media-library-layout {
        grid-template-columns: 1fr;
    }
    
    .admin-content {
        padding: 1.5rem;
    }
}

@media (max-width: 600px) {
    .admin-sidebar {
        flex-direction: column;
        gap: 1rem;
    }
    
    .sidebar-nav ul {
        flex-wrap: wrap;
        justify-content: center;
    }
}