/* Tags dropdown */
.tags-dropdown {
    position: relative;
}
.tags-dropdown-trigger {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 0.6rem 0.875rem;
    border: 1px solid var(--color-border);
    border-radius: var(--radius);
    background: var(--color-surface);
    cursor: pointer;
    font-family: var(--font-ui);
    font-size: 0.9rem;
    color: var(--color-text);
    user-select: none;
    list-style: none;
    transition: border-color 0.2s;
}
.tags-dropdown-trigger::-webkit-details-marker { display: none; }
.tags-dropdown-trigger::after {
    content: '▾';
    font-size: 0.75rem;
    color: var(--color-text-muted);
    flex-shrink: 0;
    margin-left: 0.5rem;
}
details[open] > .tags-dropdown-trigger { border-color: var(--color-primary); }
details[open] > .tags-dropdown-trigger::after { content: '▴'; }

.tags-dropdown-content {
    position: absolute;
    top: calc(100% + 4px);
    left: 0;
    right: 0;
    background: var(--color-surface);
    border: 1px solid var(--color-border);
    border-radius: var(--radius);
    box-shadow: 0 4px 16px rgba(0, 0, 0, 0.1);
    z-index: 50;
    max-height: 240px;
    overflow-y: auto;
    padding: 0.375rem;
}
.tags-dropdown-item {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.45rem 0.625rem;
    border-radius: calc(var(--radius) - 2px);
    cursor: pointer;
    font-family: var(--font-ui);
    font-size: 0.875rem;
    color: var(--color-text);
    transition: background 0.15s;
}
.tags-dropdown-item:hover { background: var(--color-tag-bg); }
.tags-dropdown-item input[type="checkbox"] {
    width: 15px;
    height: 15px;
    accent-color: var(--color-primary);
    flex-shrink: 0;
    cursor: pointer;
}
.tags-dropdown-empty {
    font-family: var(--font-ui);
    font-size: 0.85rem;
    color: var(--color-text-muted);
    padding: 0.5rem 0.625rem;
}

/* Flash messages */
.flash-messages { margin-bottom: 1.5rem; }
.flash {
    font-family: var(--font-ui);
    font-size: 0.9rem;
    padding: 0.75rem 1rem;
    border-radius: var(--radius);
    margin-bottom: 0.5rem;
}
.flash-success { background: #d1fae5; color: #065f46; border: 1px solid #a7f3d0; }
.flash-error { background: #fee2e2; color: #991b1b; border: 1px solid #fca5a5; }

/* Post card */
.post-card {
    background: var(--color-surface);
    border-radius: var(--radius);
    box-shadow: var(--shadow);
    overflow: hidden;
    margin-bottom: 2rem;
    transition: box-shadow 0.2s;
}
.post-card:hover { box-shadow: 0 4px 12px rgba(0, 0, 0, 0.12); }
.post-card-cover { width: 100%; height: 220px; object-fit: cover; }
.post-card-body { padding: 1.5rem; }
.post-card-title {
    font-family: var(--font-body);
    font-size: 1.35rem;
    font-weight: 600;
    line-height: 1.3;
    margin-bottom: 0.5rem;
}
.post-card-title a { color: var(--color-text); text-decoration: none; }
.post-card-title a:hover { color: var(--color-primary); text-decoration: none; }
.post-card-meta {
    font-family: var(--font-ui);
    font-size: 0.8rem;
    color: var(--color-text-muted);
    text-transform: lowercase;
    margin-bottom: 0.75rem;
}
.post-card-tags {
    display: flex;
    flex-wrap: wrap;
    gap: 0.375rem;
    margin-bottom: 0.75rem;
}
.post-card-excerpt {
    font-size: 0.95rem;
    color: var(--color-text-muted);
    margin-bottom: 1rem;
    line-height: 1.6;
}
.read-more {
    font-family: var(--font-ui);
    font-size: 0.875rem;
    font-weight: 600;
    color: var(--color-primary);
    text-decoration: none;
}
.read-more:hover { color: var(--color-primary-dark); text-decoration: none; }

/* Tag */
.tag {
    font-family: var(--font-ui);
    font-size: 0.75rem;
    font-weight: 500;
    background: var(--color-tag-bg);
    color: var(--color-tag-text);
    padding: 0.2rem 0.6rem;
    border-radius: 99px;
    text-decoration: none;
    transition: background 0.2s;
}
.tag:hover {
    background: #e5e9ff;
    color: var(--color-tag-text);
    text-decoration: none;
}

/* Sidebar */
.sidebar-widget {
    background: var(--color-surface);
    border-radius: var(--radius);
    box-shadow: var(--shadow);
    padding: 1.25rem;
    margin-bottom: 1.5rem;
}
.sidebar-title {
    font-family: var(--font-ui);
    font-size: 0.8rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    color: var(--color-text-muted);
    margin-bottom: 1rem;
}
.sidebar-tags { display: flex; flex-direction: column; gap: 0.5rem; }
.sidebar-tag-item {
    display: flex;
    justify-content: space-between;
    align-items: center;
}
.sidebar-tag-count {
    font-family: var(--font-ui);
    font-size: 0.75rem;
    color: var(--color-text-muted);
}

/* Pagination */
.pagination {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 0.5rem;
    margin-top: 2rem;
    font-family: var(--font-ui);
}
.pagination-link {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-width: 2.25rem;
    height: 2.25rem;
    padding: 0 0.5rem;
    border-radius: var(--radius);
    font-size: 0.875rem;
    font-weight: 500;
    text-decoration: none;
    color: var(--color-text);
    background: var(--color-surface);
    border: 1px solid var(--color-border);
    transition: all 0.2s;
}
.pagination-link:hover {
    background: var(--color-tag-bg);
    color: var(--color-primary);
    border-color: var(--color-primary);
    text-decoration: none;
}
.pagination-link.active {
    background: var(--color-primary);
    color: #fff;
    border-color: var(--color-primary);
}
.pagination-link.disabled { opacity: 0.4; pointer-events: none; }

/* Like */
.like-btn {
    font-family: var(--font-ui);
    font-size: 0.9rem;
    display: inline-flex;
    align-items: center;
    gap: 0.4rem;
    padding: 0.5rem 1rem;
    border-radius: 99px;
    border: 2px solid var(--color-border);
    background: var(--color-surface);
    color: var(--color-text-muted);
    cursor: pointer;
    transition: all 0.2s;
}
.like-btn:hover, .like-btn.liked {
    border-color: var(--color-primary);
    color: var(--color-primary);
    background: var(--color-tag-bg);
}

/* Share */
.share-section {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    flex-wrap: wrap;
}
.share-label {
    font-family: var(--font-ui);
    font-size: 0.8rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.06em;
    color: var(--color-text-muted);
}
.share-links { display: flex; flex-wrap: wrap; gap: 0.75rem; }
.share-link {
    font-family: var(--font-ui);
    font-size: 0.8rem;
    font-weight: 600;
    padding: 0.4rem 0.9rem;
    border-radius: 99px;
    text-decoration: none;
    transition: opacity 0.2s;
    display: inline-flex;
    align-items: center;
    gap: 0.35rem;
}
.share-link:hover { opacity: 0.85; text-decoration: none; }
.share-x { background: #000; color: #fff; }
.share-whatsapp { background: #25d366; color: #fff; }
.share-facebook { background: #1877f2; color: #fff; }
.share-telegram { background: #0088cc; color: #fff; }

/* Page header */
.page-header { margin-bottom: 2rem; }
.page-title { font-size: 1.75rem; font-weight: 600; margin-bottom: 0.25rem; }
.page-subtitle {
    font-family: var(--font-ui);
    font-size: 0.9rem;
    color: var(--color-text-muted);
}

/* Buttons */
.btn {
    font-family: var(--font-ui);
    font-size: 0.875rem;
    font-weight: 600;
    padding: 0.5rem 1.25rem;
    border-radius: var(--radius);
    border: none;
    cursor: pointer;
    text-decoration: none;
    display: inline-flex;
    align-items: center;
    gap: 0.375rem;
    transition: all 0.2s;
}
.btn-primary { background: var(--color-primary-dark); color: #fff; }
.btn-primary:hover { background: var(--color-primary); color: #fff; text-decoration: none; }
.btn-danger { background: #ef4444; color: #fff; }
.btn-danger:hover { background: #dc2626; color: #fff; text-decoration: none; }
.btn-secondary {
    background: var(--color-bg);
    color: var(--color-text);
    border: 1px solid var(--color-border);
}
.btn-secondary:hover { background: var(--color-border); text-decoration: none; }

/* Admin table */
.admin-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 1.5rem;
    flex-wrap: wrap;
    gap: 1rem;
}
.admin-table {
    width: 100%;
    border-collapse: collapse;
    font-family: var(--font-ui);
    font-size: 0.875rem;
    background: var(--color-surface);
    border-radius: var(--radius);
    overflow: hidden;
    box-shadow: var(--shadow);
}
.admin-table th {
    text-align: left;
    padding: 0.75rem 1rem;
    background: var(--color-bg);
    color: var(--color-text-muted);
    font-size: 0.75rem;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    border-bottom: 1px solid var(--color-border);
}
.admin-table td {
    padding: 0.75rem 1rem;
    border-bottom: 1px solid var(--color-border);
    vertical-align: middle;
}
.admin-table tr:last-child td { border-bottom: none; }
.admin-table tr:hover td { background: var(--color-bg); }
.cell-ua { max-width: 320px; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; font-size: 0.8rem; color: var(--color-text-muted); }
.cell-meta { white-space: nowrap; font-size: 0.85rem; color: var(--color-text-muted); }

/* Forms */
.form-group { margin-bottom: 1.25rem; }
.form-label {
    display: block;
    font-family: var(--font-ui);
    font-size: 0.875rem;
    font-weight: 600;
    margin-bottom: 0.375rem;
    color: var(--color-text);
}
.form-input, .form-textarea, .form-select {
    width: 100%;
    font-family: var(--font-ui);
    font-size: 0.9rem;
    padding: 0.6rem 0.875rem;
    border: 1px solid var(--color-border);
    border-radius: var(--radius);
    background: var(--color-surface);
    color: var(--color-text);
    outline: none;
    transition: border-color 0.2s;
}
.form-input:focus, .form-textarea:focus, .form-select:focus {
    border-color: var(--color-primary);
    box-shadow: 0 0 0 3px rgba(124, 58, 237, 0.1);
}
.form-input[readonly] { background: var(--color-bg); color: var(--color-text-muted); }
.form-textarea { resize: vertical; min-height: 100px; }
.form-checkbox-label {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-family: var(--font-ui);
    font-size: 0.9rem;
    cursor: pointer;
}
.form-help {
    font-family: var(--font-ui);
    font-size: 0.775rem;
    color: var(--color-text-muted);
    margin-top: 0.25rem;
}

/* Badges */
.badge {
    font-family: var(--font-ui);
    font-size: 0.7rem;
    font-weight: 600;
    padding: 0.2rem 0.6rem;
    border-radius: 99px;
    text-transform: uppercase;
    letter-spacing: 0.04em;
}
.badge-published { background: #d1fae5; color: #065f46; }
.badge-draft { background: #f3f4f6; color: #6b7280; }

/* Admin filters */
.admin-filters {
    display: flex;
    gap: 0.75rem;
    align-items: center;
    flex-wrap: wrap;
    margin-bottom: 1.5rem;
    font-family: var(--font-ui);
    font-size: 0.875rem;
}
.admin-filters a {
    color: var(--color-text-muted);
    padding: 0.3rem 0.75rem;
    border-radius: var(--radius);
    border: 1px solid transparent;
    text-decoration: none;
}
.admin-filters a:hover, .admin-filters a.active {
    background: var(--color-tag-bg);
    color: var(--color-primary);
    border-color: var(--color-primary);
    text-decoration: none;
}

/* Search */
.search-results-header {
    font-family: var(--font-ui);
    font-size: 0.9rem;
    color: var(--color-text-muted);
    margin-bottom: 1.5rem;
    padding-bottom: 1rem;
    border-bottom: 1px solid var(--color-border);
}
.search-results-header strong { color: var(--color-text); }

.filter-active {
    font-family: var(--font-ui);
    font-size: 0.85rem;
    margin-bottom: 1rem;
    display: flex;
    align-items: center;
    gap: 0.5rem;
    flex-wrap: wrap;
}
.clear-filter { color: var(--color-primary); text-decoration: underline; font-size: 0.8rem; }

/* Admin form */
.admin-form {
    background: var(--color-surface);
    border-radius: var(--radius);
    box-shadow: var(--shadow);
    padding: 2rem;
    width: 100%;
}
.form-actions {
    display: flex;
    gap: 1rem;
    margin-top: 1.5rem;
}
.cover-preview { margin-bottom: 0.75rem; }
.cover-preview img { max-height: 150px; border-radius: var(--radius); display: block; }
.cover-preview .form-checkbox-label { margin-top: 0.5rem; }

/* Admin nav (sidebar) */
.admin-nav {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}
.admin-nav .btn {
    justify-content: flex-start;
    width: 100%;
}

/* Utility */
.btn-sm { padding: 0.3rem 0.75rem; }
.inline-form { display: inline-block; }
.cell-meta {
    font-family: var(--font-ui);
    font-size: 0.8rem;
    color: var(--color-text-muted);
}
.empty-message {
    font-family: var(--font-ui);
    font-size: 0.9rem;
    color: var(--color-text-muted);
}

/* Login */
.login-wrapper {
    flex: 1;
    display: flex;
    align-items: center;
    justify-content: center;
    background: transparent;
    padding: 2rem;
}
.login-card {
    background: var(--color-surface);
    border-radius: var(--radius);
    box-shadow: 0 4px 24px rgba(0, 0, 0, 0.12);
    padding: 2.5rem;
    width: 100%;
    max-width: 420px;
}
.login-title {
    font-size: 1.75rem;
    font-weight: 900;
    color: var(--color-primary-dark);
    text-align: center;
    margin-bottom: 2rem;
    font-family: 'MasterFont', var(--font-ui);
}
.login-submit { width: 100%; padding: 0.75rem; font-size: 1rem; justify-content: center; }

/* Error page */
.error-page {
    text-align: center;
    padding: 4rem 1rem;
}
.error-code {
    font-family: var(--font-ui);
    font-size: 5rem;
    font-weight: 700;
    color: var(--color-primary);
    line-height: 1;
    margin-bottom: 1rem;
}
.error-message {
    font-size: 1.5rem;
    margin-bottom: 0.75rem;
}
.error-page .btn { margin-top: 1.5rem; }