.container {
            width: 100%;
            margin: 0 auto;
            padding-bottom: 200px;
        }

        .table-container {
            position: relative;
            width: calc(100vw - 80px);
            margin: 0 auto;
            background: white;
            /*box-shadow: 0 4px 6px rgba(0, 0, 0, 0.05);*/
            padding-bottom: 50px;
            border: 1px solid #e2e8f0;
        }

        .table-container > .nav-btn{
            opacity: 0;
            position: absolute;
            top: 180px;
            width: 60px;
            height: 40px;
            background: rgba(41, 91, 170, 0.50);
            border-radius: 60px;
            display: flex;
            align-items: center;
            justify-content: center;
            color: white;
            font-size: 14px;
            color: #ffffff;
            cursor: default;
            transition: all 0.18s ease;
            z-index: 200;
            line-height: 1;
            user-select: none;
            pointer-events: auto;
        }
        .table-container > .nav-btn.uup{
            top: 155px;
        }
        .table-container > .nav-btn.hide{
            display: none;
            opacity: 0 !important;
        }
        .table-container > .nav-btn.active{
            transition: opacity .3s ease-out;
            opacity: 1;
        }
        .table-container > .nav-btn.fixed{
            position: fixed;
            top: 180px;
        }
        .table-container > .nav-btn.btn-left{
            left: 200px;
        }
        .table-container > .nav-btn.btn-right{
            right: 0px;
        }
        
        .table-wrapper {
            position: relative;
            width: 100%;
            overflow-x: auto;
            /*max-height: 800px;*/
            overflow-y: auto;
        }

        

        .table-header{
            position: relative;
            width: 100%;
            height: 71px;
        }
        .table-header-wrapper{
            position: absolute;
            top: 0;
            left: 0;
            width: 100%;
            overflow: hidden;

        }

        .table-header-wrapper.mask{
            height: 100vh;
        }

        
        .product-table {
            width: auto;
            min-width: 100%;
            border-collapse: collapse;
            /*min-width: 800px;*/
        }
        
        .product-table th {
            background: #f7fafc;
            text-align: center;
            font-weight: 600;
            color: #4a5568;
            border-bottom: 1px solid #e2e8f0;
            position: sticky;
            top: 0;
            z-index: 10;
            white-space: nowrap;
        }
        
        .product-table td {
            text-align: center;
            border-bottom: 1px solid #e2e8f0;
            white-space: nowrap;
            padding: 10px 12px;
        }
        
        .product-table tr:last-child td {
            border-bottom: none;
        }
        
        .product-table tr.trr:hover {
            background: #f7fafc;
        }
        
        /* 固定左侧列样式 */
        .product-table th:first-child,
        .product-table td:first-child {
            position: sticky;
            left: 0;
            background: white;
            z-index: 5;
            box-shadow: 2px 0 5px rgba(0, 0, 0, 0.1);
        }
        
        .product-table th:first-child {
            background: #f7fafc;
            z-index: 15;
        }
        
        .product-table tr.trr:hover td:first-child {
            background: #f7fafc;
        }
        
        .product-name {
            display: flex;
            align-items: center;
            font-weight: 600;
            color: #1a365d;
        }
        .product-name  > span{
            margin-left: 8px;
        }
        
        .product-category {
            display: inline-block;
            background: #ebf8ff;
            color: #3182ce;
            padding: 4px 10px;
            border-radius: 20px;
            font-size: 0.85rem;
            margin-top: 5px;
        }

        .product-preview{
            display: none;
            position: absolute;
            top: 0;
            flex-direction: column;
            align-items: flex-start;
            line-height: 2;
            left: 100%;
            width: 400px;
            padding: 10px 20px;
            box-sizing: border-box;
            border: 1px solid #ccc;
            background-color: #ffffff;
        }
        .product-preview.show{
            display: flex;
        }

        .trr.last-child .product-preview{
            top: auto;
            bottom: 0px;
        }

        .product-preview > h6{
            display: flex;
            align-items: center;
            font-size: 14px;
        }
        .product-preview > h6 > span{
            margin-left: 8px;
        }

        .product-preview > p{
            text-align: justify;
            white-space: normal;
            line-height: 1.5;
            margin-top: 3px;
        }

        .product-preview > div{
            display: flex;
            margin-top: 10px;
        }
        .product-preview > div a{
            margin-right: 30px;
        }
        
        .attribute-value {
            font-weight: 500;
        }
        
        .status {
            display: inline-block;
            padding: 4px 10px;
            border-radius: 20px;
            font-size: 0.85rem;
            font-weight: 500;
        }
        
        .status-available {
            background: #f0fff4;
            color: #38a169;
        }
        
        .status-limited {
            background: #fffaf0;
            color: #dd6b20;
        }
        
        .status-unavailable {
            background: #fff5f5;
            color: #e53e3e;
        }
        
        .btn {
            padding: 8px 16px;
            border-radius: 6px;
            font-weight: 500;
            cursor: pointer;
            transition: all 0.3s;
            border: none;
            font-size: 0.9rem;
        }
        
        .btn-primary {
            background: #4299e1;
            color: white;
        }
        
        .btn-primary:hover {
            background: #3182ce;
        }
        
        .btn-outline {
            background: transparent;
            color: #4299e1;
            border: 1px solid #4299e1;
        }
        
        .btn-outline:hover {
            background: #ebf8ff;
        }
        
        .chip-icon {
            display: inline-block;
            width: 24px;
            height: 24px;
            background: #4299e1;
            border-radius: 4px;
            position: relative;
            margin-right: 8px;
            vertical-align: middle;
        }
        
        .chip-icon:before {
            content: "";
            position: absolute;
            width: 12px;
            height: 12px;
            background: white;
            border-radius: 2px;
            top: 6px;
            left: 6px;
        }
        
        .table-info {
            display: flex;
            justify-content: space-between;
            align-items: center;
            padding: 15px 20px;
            background: #f7fafc;
            border-bottom: 1px solid #e2e8f0;
        }
        
        .table-results {
            display: flex;
            align-items: center;
            font-weight: 500;
            color: #4a5568;
        }

        .table-results > .options-list{
            display: flex;
            align-items: center;
        }

        .table-results > .options-list > li{
            position: relative;
            display: flex;
            align-items: center;
            padding: 12px 38px 12px 16px;
            font-size: 13px;
            border-radius: 100px;
            background-color: #e6f0ff;
            color: #343537;
            margin-right: 10px;
        }
        .table-results > .options-list > li > a{
            position: absolute;
            top: 50%;
            right: 10px;
            font-size: 10px;
            background-color: #000000;
            width: 18px;
            height: 18px;
            border-radius: 16px;
            text-align: center;
            display: flex;
            justify-content: center;
            align-items: center;
            color: #ffffff;
            transform: translateY(-50%);
        }
        .table-results > .options-list > li > a > .iconfont{
            font-size: 10px;
        }
        
        .table-actions {
            display: flex;
            gap: 10px;
        }


        .table-actions > span > i{
            font-size: 18px;
            font-weight: bold;
        }

        
        @media (max-width: 768px) {
            .table-info {
                flex-direction: column;
                gap: 15px;
                align-items: flex-start;
            }
            
            .table-actions {
                width: 100%;
                justify-content: space-between;
            }
        }

        .icon-d{
            display: inline-block;
            width: 12px;
            height: 12px;
            background-image: url(https://static.qingshow.net/ft2025/images/icon-attr.svg);
            background-size: 100%;
            background-repeat: no-repeat;
            flex-shrink: 0;
            margin-top: 5px;
        }
        .td-wrap{
            position: relative;
            width: 100%;
            height: 100%;
            padding: 16px 12px;
        }



        .thead{
            z-index: 999;
        }
        .menu-down-option{
            position: absolute;
            top: 100%;
            left: 10px;
            min-width: 200px;
            height: 0;
            box-sizing: border-box;
            background-color: #ffffff;
            border-radius: 2px;
            box-shadow: 0 2px 4px 0 #00000029, 0 4px 8px 0 #00000014;
            z-index: 999;
            overflow: hidden;
            opacity: 0;
            transition: height .5s ease-out;
        }

        .menu-down-option.last{
            left: inherit;
            right: 10px;
        }

        .menu-down-option.show{
            opacity: 1;
            height: auto;
        }

        .menu-down-option > dt{
            padding: 10px 12px;
            box-sizing: border-box;
            background-color: #ededed;
            display: flex;
            justify-content: flex-start;
        }
        .menu-down-option > dd{
            display: flex;
            flex-direction: column;
             padding: 20px;
             box-sizing: border-box;
             max-height: 300px;
             overflow-y: auto;
        }

        .menu-down-option > dd .checkbox input{
            margin-right: 10px;
        }

        .checkbox{
            margin-top: 14px;
            margin-bottom: 14px;
        }
        .first-td{
            position: absolute;
            padding: 15px 15px 15px 30px;
            box-sizing: border-box;
            box-shadow: 2px 0 5px rgba(0, 0, 0, 0.1);
            width: 100%;
            height: 100%;
            max-width: 200px;
            top: 0;
            left: 0;
            display: flex;
            align-items: center;
        }
        .first-td:hover{
            background: #dedede;
        }

        .first-th{
            padding: 0 !important;
        }
        .first-th > div{
            width: 100%;
            height: 100%;
            padding: 20px 12px;
            box-shadow: 2px 0 5px rgba(0, 0, 0, 0.1);
            box-sizing: border-box;
        }

        table{
            font-size: 14px;
        }

        .range-box{
            width: 100%;
            display: flex;
            justify-content: center;
            align-items: center;
            font-size: 13px;
        }
        .range-box > input{
            margin: 0 10px;
        }

        .btn-menu-close{
            display: inline-block;
            width: 18px;
            height: 18px;
            background-image: url(https://static.qingshow.net/test/icon-close3.svg);
            background-repeat: no-repeat;
            background-size: 100% 100%;
        }

        tr.hide{
            display: none;
        }

        .rang-ib{
            display: flex;
            flex-direction: column;
            align-items: center;
        }

        .ip2{
            width: 100%;
            padding: 5px 10px;
            box-sizing: border-box;
        }

        .tdd{
            position: relative;
            z-index: 1 !important;
            height: 30px;
            border-bottom: none !important;
        }

        .btn-link{
            color: #3182ce;
            
        }
        .btn-link:hover{
            text-decoration: underline;
        }

        .i-select{
            padding: 10px 10px;
            width: 200px;
            border-radius: 100px;
        }


        .table-desc{
            text-align: left;
            padding-left: 200px;
            font-size: 13px;
            box-sizing: border-box;
            line-height: 1.5;
            color: #5a5a5a;
            padding-top: 20px;
        }
        .table-desc > .tb-tip{
            margin-bottom: 20px;
        }

        .td-val{
            display: flex;
            flex-direction: column;
            align-items: center;
        }
        .td-val  .val1,.td-val  .val2{
            position: relative;
        }

        .td-val  .val1 > span,.td-val  .val2 > span{
            white-space: break-spaces;
        }

        .td-val sup{
            font-size: .8em;
            position: absolute;
            top: 0;
            right: 0;
            transform: translate(100%, -4px);
        }
        .td-val supp{
            font-size: .8em;
            position: relative;
            top: -6px;
        }

        .td-val > .remark{
            font-size: .8em;
        }

        
        .tb-bt-null{
            padding-bottom: 60px;
        }

        .th-con{
            display: flex;
            flex-direction: column;
            align-items: center;
            justify-content: center;
            height: 71px;
            padding: 0 10px;
            margin: 0 auto;
            box-sizing: border-box;
        }
        .th-con > .th-name{
            display: flex;
            align-items: center;
        }
        .th-con > .th-name > .name{
                white-space: break-spaces;
                font-size: .9em;
                margin-right: 2px;
                line-height: 1;
        }
        .th-con > .th-name > .arrow{
            display: flex;
            flex-direction: column;
            align-items: center;
        }

        .th-con > .th-name > .arrow > .arrow-up{
            margin-bottom: 2px;
        }

        .th-con > .th-name > .arrow.asc > .arrow-up{
            border-bottom-color: #c0d7fa;
        }
        .th-con > .th-name > .arrow.asc > .arrow-down{
            border-top-color: #295BAA;
        }

        .th-con > .th-name > .arrow.desc > .arrow-up{
            border-bottom-color: #295BAA;
        }
        .th-con > .th-name > .arrow.desc > .arrow-down{
            border-top-color: #c0d7fa;
        }

        .icon-arrow-up{
            height: 0;
            width: 0;
            border-bottom: 4px solid #c0d7fa;
            border-left: 4px solid transparent;
            border-right: 4px solid transparent;
        }
        .icon-arrow-down{
            height: 0;
            width: 0;
            border-top: 4px solid #c0d7fa;
            border-left: 4px solid transparent;
            border-right: 4px solid transparent;
        }

        .th-con{
            height: 0px;
        }


.columns-aside{
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    width: 100vw;
    height: 100vh;
    background-color: #00000014;
}
.columns-aside.active{
    display: flex;
    justify-content: flex-end;
    z-index: 699;
}
.columns-aside > .columns-wrapper{
    display: flex;
    flex-direction: column;
    position: relative;
    width: 500px;
    height: 100%;
    background-color: #ffffff;
    overflow-y: auto;
    padding: 40px;
    box-sizing: border-box;
    box-shadow: -2px 0 5px rgba(0, 0, 0, 0.1);
    transition: transform .4s ease-out;
    transform: translateX(100%);
}

.columns-aside > .columns-wrapper.active{
    transform: translateX(0%);
}

.columns-aside > .columns-wrapper > .btn-close-aside{
    position: absolute;
    top: 15px;
    right: 30px;
    width: 30px;
    height: 30px;
    color: #000000;
}
.columns-aside > .columns-wrapper > h6{
    font-size: 20px;
    color: #000000;
}
.columns-aside > .columns-wrapper > ul{
    display: flex;
    flex-direction: column;
    flex: 1;
    overflow-y: auto;
    margin-top: 20px;
}
.columns-aside > .columns-wrapper > ul > li{
    display: flex;
    align-items: center;
    margin-bottom: 10px;
}
.columns-aside > .columns-wrapper > ul > li > span{
    margin-left: 10px;
    font-size: 14px;
    color: #4a5568;
}
.btn-set-col{
    padding: 4px 24px;
    font-size: 14px;
    color: #026ed2;
    background-color: #ffffff;
    border: 1px solid #026ed2;
    border-radius: 50px;
    line-height: 1;
    transition: all .3s ease-out;
}
.btn-set-col:hover{
    color: #ffffff;
    background-color: #026ed2;
}