/**
 * Bookmark Tab Styling
 *
 * Für gebookmarkte Deals (Sprint 1)
 * Erweiterbar für weitere Post Types
 *
 * @package User_Account_Hub
 * @since 4.1.0
 */

/* Tab Header */
.uah-bookmarks-tab .uah-tab-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: var(--uah-spacing-xl, 2rem);
    flex-wrap: wrap;
    gap: var(--uah-spacing-m, 1rem);
}

.uah-bookmarks-tab .uah-tab-title {
    font-size: 1.5rem;
    font-weight: 600;
    color: var(--uah-color-heading, #1a202c);
    margin: 0;
}

/* Filter Buttons */
.uah-tab-filters {
    display: flex;
    gap: var(--uah-spacing-m, 0.75rem);
}

.uah-filter-btn {
    padding: 0.5rem 1rem;
    border: 1px solid var(--uah-color-border, #e2e8f0);
    background: white;
    border-radius: var(--uah-radius-m, 8px);
    cursor: pointer;
    transition: all 0.2s ease;
    font-size: 0.9rem;
    font-weight: 500;
    color: var(--uah-color-text, #4a5568);
}

.uah-filter-btn:hover {
    border-color: var(--uah-color-primary, #7C3AED);
    background: var(--uah-color-primary-light, #F5F3FF);
}

.uah-filter-btn.active {
    background: var(--uah-color-primary, #7C3AED);
    color: white;
    border-color: var(--uah-color-primary, #7C3AED);
}

/* Bookmark List */
.uah-bookmark-list {
    display: flex;
    flex-direction: column;
    gap: var(--uah-spacing-l, 1.5rem);
}

/* Bookmark Card (Horizontal Layout) */
.uah-bookmark-card {
    display: flex;
    background: white;
    border: 1px solid var(--uah-color-border, #e2e8f0);
    border-radius: var(--uah-radius-m, 8px);
    overflow: hidden;
    transition: all 0.2s ease;
}

.uah-bookmark-card:hover {
    box-shadow: var(--uah-shadow-md, 0 4px 6px rgba(0, 0, 0, 0.1));
    transform: translateY(-2px);
}

.uah-bookmark-card.is-expired {
    opacity: 0.7;
}

/* Card Image */
.uah-card-image {
    position: relative;
    width: 200px;
    flex-shrink: 0;
    background: var(--uah-color-bg, #f7fafc);
}

.uah-card-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.uah-card-placeholder {
    width: 100%;
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
}

.uah-card-placeholder i {
    font-size: 3rem;
    color: white;
    opacity: 0.5;
}

/* Bookmark Button */
.uah-bookmark-btn {
    position: absolute;
    top: var(--uah-spacing-m, 0.75rem);
    right: var(--uah-spacing-m, 0.75rem);
    background: white;
    border: none;
    border-radius: 50%;
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: all 0.2s ease;
    box-shadow: var(--uah-shadow-sm, 0 1px 3px rgba(0, 0, 0, 0.1));
    z-index: 10;
}

.uah-bookmark-btn i {
    color: var(--uah-color-text, #718096);
    font-size: 1.2rem;
    transition: color 0.2s ease;
}

.uah-bookmark-btn.is-bookmarked i {
    color: var(--uah-color-primary, #7C3AED);
}

.uah-bookmark-btn:hover {
    transform: scale(1.1);
    box-shadow: var(--uah-shadow-md, 0 4px 6px rgba(0, 0, 0, 0.1));
}

.uah-bookmark-btn:disabled {
    opacity: 0.6;
    cursor: not-allowed;
}

/* Expired Overlay */
.uah-expired-overlay {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    background: rgba(0, 0, 0, 0.85);
    color: white;
    padding: var(--uah-spacing-s, 0.5rem);
    text-align: center;
    font-size: 0.85rem;
    font-weight: 500;
}

/* Card Content */
.uah-card-content {
    padding: var(--uah-spacing-l, 1.5rem);
    flex: 1;
    display: flex;
    flex-direction: column;
    gap: var(--uah-spacing-m, 1rem);
}

.uah-card-title {
    margin: 0;
    font-size: 1.1rem;
    font-weight: 600;
    line-height: 1.4;
}

.uah-card-title a {
    color: var(--uah-color-heading, #1a202c);
    text-decoration: none;
    transition: color 0.2s ease;
}

.uah-card-title a:hover {
    color: var(--uah-color-primary, #7C3AED);
}

.uah-card-meta {
    display: flex;
    flex-wrap: wrap;
    gap: var(--uah-spacing-m, 1rem);
    color: var(--uah-color-text, #718096);
    font-size: 0.9rem;
}

.uah-card-meta i {
    margin-right: 0.25rem;
}

.uah-card-actions {
    margin-top: auto;
}

/* Empty State */
.uah-empty-state {
    text-align: center;
    padding: var(--uah-spacing-xxl, 4rem) var(--uah-spacing-xl, 2rem);
    background: white;
    border-radius: var(--uah-radius-m, 8px);
    border: 1px solid var(--uah-color-border, #e2e8f0);
}

.uah-empty-state i {
    font-size: 4rem;
    color: var(--uah-color-border, #e2e8f0);
    margin-bottom: var(--uah-spacing-l, 1.5rem);
}

.uah-empty-state h3 {
    margin-bottom: var(--uah-spacing-m, 1rem);
    color: var(--uah-color-heading, #1a202c);
}

.uah-empty-state p {
    color: var(--uah-color-text, #718096);
    margin-bottom: var(--uah-spacing-l, 1.5rem);
}

/* Responsive */
@media (max-width: 768px) {
    .uah-bookmarks-tab .uah-tab-header {
        flex-direction: column;
        align-items: flex-start;
    }

    .uah-tab-filters {
        width: 100%;
    }

    .uah-filter-btn {
        flex: 1;
    }

    .uah-bookmark-card {
        flex-direction: column;
    }

    .uah-card-image {
        width: 100%;
        height: 200px;
    }
}

@media (max-width: 480px) {
    .uah-card-content {
        padding: var(--uah-spacing-m, 1rem);
    }

    .uah-empty-state {
        padding: var(--uah-spacing-xl, 2rem) var(--uah-spacing-m, 1rem);
    }

    .uah-empty-state i {
        font-size: 3rem;
    }
}