/**
 * FAVORITES.CSS - Дополнительные стили для страницы избранного
 * Основные стили берутся из catalog.css
 */

/* ========== SIDEBAR CLOSE BUTTON ========== */

/* Скрываем кнопку закрытия на десктопе */
.sidebar-close {
    display: none;
}

/* ========== CATEGORY SECTION ========== */

.favorites-category-section {
    margin-bottom: 40px;
}

.favorites-category-section:last-child {
    margin-bottom: 20px;
}

.category-section-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 15px 20px;
    background: var(--bg-primary);
    border-radius: 12px;
    margin-bottom: 20px;
    box-shadow: var(--shadow-lg);
    border: 1px solid var(--border-light);
}

.category-section-title {
    font-size: 1.3rem;
    color: var(--text-secondary);
    display: flex;
    align-items: center;
    gap: 12px;
    margin: 0;
    font-weight: 600;
}

.category-section-title i {
    color: var(--primary-light);
    font-size: 1.1rem;
}

.category-section-count {
    background: var(--primary-lightest);
    color: var(--primary-color);
    padding: 6px 16px;
    border-radius: 20px;
    font-weight: 600;
    font-size: 0.9rem;
}

/* ========== REMOVE BUTTON ========== */

.remove-from-favorites {
    background: var(--accent-pink-light) !important;
    color: var(--accent-pink) !important;
    border: 2px solid var(--accent-pink) !important;
}

.remove-from-favorites:hover {
    background: var(--accent-pink) !important;
    color: white !important;
    transform: scale(1.1);
    border-color: var(--accent-pink-dark) !important;
}

.remove-from-favorites i {
    transition: transform 0.2s ease;
}

.remove-from-favorites:hover i {
    transform: scale(1.1);
}

/* ========== EMPTY STATE ========== */

.catalog-empty {
    text-align: center;
    padding: 80px 20px;
    color: var(--text-secondary);
}

.catalog-empty i {
    font-size: 4rem;
    color: var(--primary-lightest);
    margin-bottom: 20px;
    display: block;
}

.catalog-empty h3 {
    font-size: 1.5rem;
    color: var(--text-secondary);
    margin-bottom: 10px;
}

.catalog-empty p {
    color: var(--text-tertiary);
    margin-bottom: 25px;
    font-size: 1rem;
}

.catalog-empty .btn-primary {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 12px 24px;
    background: var(--primary-light);
    color: white;
    border: none;
    border-radius: 10px;
    font-weight: 600;
    text-decoration: none;
    transition: all 0.3s;
    cursor: pointer;
}

.catalog-empty .btn-primary:hover {
    background: var(--primary-color);
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(var(--primary-rgb), 0.3);
}

/* ========== GUEST LOADING STATE ========== */

.favorites-guest-loading {
    display: flex;
    justify-content: center;
    align-items: center;
    padding: 80px 20px;
}

.favorites-guest-loading .loading-spinner {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 15px;
    color: var(--text-tertiary);
}

.favorites-guest-loading .loading-spinner i {
    font-size: 2.5rem;
    color: var(--primary-light);
}

/* ========== SIDEBAR CATEGORY FILTER ========== */

.favorites-category-filter {
    cursor: pointer;
    transition: all 0.2s ease;
}

.favorites-category-filter:hover {
    background: var(--primary-lightest);
    border-color: var(--primary-light);
}

.favorites-category-filter.active {
    background: var(--primary-lightest);
    border-color: var(--primary-light);
    color: var(--primary-color);
    font-weight: 600;
}

.favorites-category-filter.active .category-count {
    background: var(--primary-light);
    color: white;
}

/* ========== CLEAR ALL BUTTON ========== */

#clearAllFavorites {
    width: 100%;
    background: var(--bg-tertiary);
    color: #ff6b81;
    border: 2px solid rgba(255, 107, 129, 0.3);
    transition: all 0.3s ease;
}

#clearAllFavorites:hover {
    background: rgba(255, 107, 129, 0.15);
    border-color: #ff6b81;
}

/* ========== INFO BOX ========== */

.sidebar-info {
    margin-top: auto;
}

.info-box {
    background: var(--bg-tertiary);
    border-radius: 10px;
    padding: 15px;
    display: flex;
    gap: 12px;
    align-items: flex-start;
}

.info-box i {
    color: var(--primary-light);
    font-size: 1.2rem;
    flex-shrink: 0;
    margin-top: 2px;
}

.info-box p {
    margin: 0;
    font-size: 0.9rem;
    color: var(--text-tertiary);
    line-height: 1.5;
}

.info-box a {
    color: var(--primary-light);
    font-weight: 600;
    text-decoration: none;
}

.info-box a:hover {
    text-decoration: underline;
}

/* ========== LOADING OVERLAY ========== */

.catalog-loading {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(255, 255, 255, 0.8);
    display: flex;
    justify-content: center;
    align-items: center;
    z-index: 10;
    border-radius: 12px;
}

.loading-spinner {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 10px;
    color: var(--text-tertiary);
}

.loading-spinner i {
    font-size: 2rem;
    color: var(--primary-light);
}

/* ========== BREADCRUMBS ========== */

.breadcrumbs {
    display: flex;
    align-items: center;
    gap: 8px;
    margin-bottom: 20px;
    font-size: 0.9rem;
    flex-wrap: wrap;
}

.breadcrumb-item {
    color: var(--text-tertiary);
    text-decoration: none;
    transition: color 0.2s;
}

.breadcrumb-item:hover:not(.active) {
    color: var(--primary-light);
}

.breadcrumb-item.active {
    color: var(--text-secondary);
    font-weight: 500;
}

.breadcrumb-separator {
    color: var(--text-tertiary);
}

/* ========== MOBILE OVERLAY ========== */

.sidebar-overlay {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0, 0, 0, 0.5);
    z-index: 99;
    opacity: 0;
    transition: opacity 0.3s ease;
}

.sidebar-overlay.show {
    display: block;
    opacity: 1;
}

/* ========== RESPONSIVE ========== */

@media (max-width: 968px) {
    /* Показываем кнопку закрытия только на мобильных */
    .sidebar-close {
        display: flex;
        position: absolute;
        top: 15px;
        right: 15px;
        width: 36px;
        height: 36px;
        align-items: center;
        justify-content: center;
        background: var(--bg-tertiary);
        border: none;
        border-radius: 50%;
        cursor: pointer;
        color: var(--text-tertiary);
        font-size: 1.1rem;
        transition: all 0.2s;
    }

    .sidebar-close:hover {
        background: var(--primary-lightest);
        color: var(--primary-color);
    }

    .category-section-header {
        flex-direction: column;
        gap: 10px;
        text-align: center;
        padding: 12px 15px;
    }

    .category-section-title {
        font-size: 1.1rem;
    }

    .favorites-category-section {
        margin-bottom: 30px;
    }
}

@media (max-width: 768px) {
    .catalog-empty {
        padding: 60px 15px;
    }

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

    .catalog-empty h3 {
        font-size: 1.25rem;
    }

    .category-section-header {
        margin-bottom: 15px;
    }
}

@media (max-width: 480px) {
    .category-section-title {
        font-size: 1rem;
    }

    .category-section-count {
        padding: 4px 12px;
        font-size: 0.85rem;
    }

    .catalog-empty .btn-primary {
        padding: 10px 20px;
        font-size: 0.9rem;
    }
}