/* 手機版側選單優化樣式 */

/* 基本手機版樣式 */
@media (max-width: 768px) {
    
    /* 側邊欄篩選器優化 */
    .j2store-sidebar-filters-container {
        position: fixed;
        top: 0;
        left: -100%;
        width: 80%;
        max-width: 300px;
        height: 100vh;
        background: #fff;
        z-index: 9999;
        transition: left 0.3s ease;
        overflow-y: auto;
        box-shadow: 2px 0 10px rgba(0,0,0,0.1);
        padding: 20px;
    }
    
    /* 當側邊欄開啟時 */
    .sidebar-open .j2store-sidebar-filters-container {
        left: 0;
    }
    
    /* 背景遮罩 */
    .sidebar-overlay {
        position: fixed;
        top: 0;
        left: 0;
        width: 100%;
        height: 100vh;
        background: rgba(0,0,0,0.5);
        z-index: 9998;
        opacity: 0;
        visibility: hidden;
        transition: all 0.3s ease;
    }
    
    .sidebar-open .sidebar-overlay {
        opacity: 1;
        visibility: visible;
    }
    
    /* 篩選器按鈕 */
    .filter-mobile-link {
        display: flex !important;
        align-items: center;
        background: #007cba;
        color: white;
        padding: 12px 20px;
        border-radius: 25px;
        margin-bottom: 20px;
        text-decoration: none;
        font-weight: 500;
        box-shadow: 0 2px 10px rgba(0,124,186,0.3);
    }
    
    .filter-mobile-link:hover {
        background: #005a87;
        color: white;
        text-decoration: none;
    }
    
    .filter-mobile-link i {
        margin-right: 8px;
        font-size: 16px;
    }
    
    /* 關閉按鈕 */
    .sidebar-close {
        position: absolute;
        top: 15px;
        right: 15px;
        background: #f5f5f5;
        border: none;
        width: 35px;
        height: 35px;
        border-radius: 50%;
        display: flex;
        align-items: center;
        justify-content: center;
        cursor: pointer;
        z-index: 10000;
    }
    
    .sidebar-close:hover {
        background: #e0e0e0;
    }
    
    /* 篩選器項目樣式優化 */
    .j2store-sidebar-filters-container .j2store-category-list,
    .j2store-sidebar-filters-container .manufacturer-filters,
    .j2store-sidebar-filters-container .productfilters-list {
        margin-bottom: 25px;
        padding-bottom: 20px;
        border-bottom: 1px solid #eee;
    }
    
    .j2store-sidebar-filters-container .j2store-category-list li,
    .j2store-sidebar-filters-container .manufacturer-filters li,
    .j2store-sidebar-filters-container .productfilters-list li {
        margin-bottom: 10px;
        padding: 8px 0;
    }
    
    .j2store-sidebar-filters-container .j2store-category-list a,
    .j2store-sidebar-filters-container .manufacturer-filters a,
    .j2store-sidebar-filters-container .productfilters-list a {
        display: block;
        padding: 10px 15px;
        background: #f8f9fa;
        border-radius: 8px;
        text-decoration: none;
        color: #333;
        transition: all 0.3s ease;
        border-left: 3px solid transparent;
    }
    
    .j2store-sidebar-filters-container .j2store-category-list a:hover,
    .j2store-sidebar-filters-container .manufacturer-filters a:hover,
    .j2store-sidebar-filters-container .productfilters-list a:hover,
    .j2store-sidebar-filters-container .j2store-category-list a.active,
    .j2store-sidebar-filters-container .manufacturer-filters a.active,
    .j2store-sidebar-filters-container .productfilters-list a.active {
        background: #e3f2fd;
        color: #1976d2;
        border-left-color: #1976d2;
        text-decoration: none;
    }
    
    /* 價格篩選器 */
    .j2store-sidebar-filters-container .price-filter-container {
        padding: 15px;
        background: #f8f9fa;
        border-radius: 10px;
        margin-bottom: 20px;
    }
    
    /* 改善觸控體驗 */
    .j2store-sidebar-filters-container input[type="checkbox"],
    .j2store-sidebar-filters-container input[type="radio"] {
        transform: scale(1.2);
        margin-right: 10px;
    }
    
    /* 標題樣式 */
    .j2store-sidebar-filters-container h3,
    .j2store-sidebar-filters-container .filter-title {
        font-size: 16px;
        font-weight: 600;
        color: #333;
        margin-bottom: 15px;
        padding-bottom: 10px;
        border-bottom: 2px solid #007cba;
    }
}

/* 極小螢幕優化 */
@media (max-width: 480px) {
    .j2store-sidebar-filters-container {
        width: 90%;
        max-width: 280px;
    }
    
    .filter-mobile-link {
        padding: 10px 16px;
        font-size: 14px;
    }
}

/* 橫屏模式優化 */
@media (max-width: 768px) and (orientation: landscape) {
    .j2store-sidebar-filters-container {
        width: 60%;
        max-width: 350px;
    }
}

/* 平板優化 */
@media (min-width: 769px) and (max-width: 1024px) {
    .j2store-sidebar-filters-container {
        position: static;
        width: 100%;
        height: auto;
        box-shadow: none;
        padding: 15px;
        background: transparent;
    }
    
    .filter-mobile-link {
        display: none !important;
    }
}