.left_menu{
    width: 230px;
    float: left;
}
.left_menu_head{
    height: 40px;
    color: #FFFFFF;
    background: #2d6f97;
    font-size: 16px;
    font-weight: bold;
    padding-left: 35px;
    display: flex;
    align-items: center;
}
.left_menu ul li p{
    line-height: 50px;
    color: #999999;
    font-size: 16px;
    border: 1px dotted #d8d6d6;
    text-align: center;
}
.left_menu ul li p.active{
    color: #0066cc;
}
.data-table{
    margin-left: 255px;
}
.data_page{
    margin-right: 100px;
}
.table_data_one{
    height: 377px;
    width: 433px;
    padding: 20px;
    float: left;
}
.table_data_one_img_div{
    width: 433px;
    height: 275px;
    position: relative; /* 关键：建立定位上下文 */
    display: inline-block; /* 根据内容自适应宽度 */
    overflow: hidden; /* 防止遮罩溢出 */
}
.table_data_one_img_div img{
    width: 100%;
    max-width: 433px;
    max-height: 275px;
    display: block; /* 防止底部间隙 */
    transition: transform 0.5s ease; /* 平滑过渡效果 */
}
.table_data_one:hover .table_data_one_img_div img{
    transform: scale(1.1); /* 鼠标悬停时放大1.1倍 */
    transform-origin: center; /* 从中心进行缩放 */
}
.table_data_one_img_mask{
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.6); /* 半透明黑色 */
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    color: white;
    font-size: 16px;
    opacity: 0; /* 默认隐藏 */
    transition: opacity 0.5s ease; /* 平滑过渡 */
}
.table_data_one_img_mask_xian{
    width: 150px;
    border: 1px solid white;
    transition: width 0.5s ease; /* 平滑过渡 */
}
.table_data_one:hover .table_data_one_img_mask{
    opacity: 1;
}
.table_data_one:hover .table_data_one_img_mask_xian{
    width: 10px;
}
.table_data_one_text{
    padding: 20px 20px 10px;
    border: 1px solid #e5e5e5;
}
.table_data_one_title{
    font-size: 16px;
    padding-bottom: 10px;
    color: #333333;
}
.table_data_one_link{
    border-top: 1px solid #e5e5e5;
    position: relative;
    display: block;
    line-height: 38px;
    height: 38px;
}
.table_data_one_link_Details{
    float: left;
    font-size: 14px;
    color: #777777;
}
.table_data_one_link_ht{
    float: right;
    height: 8px;
    width: 24px;
}
.noData_error{
    font-size: 18px;
    font-weight: bold;
    color: #333333;
    height: 200px;
    display: flex;
    justify-content: center; /* 水平居中 */
    align-items: center;     /* 垂直居中 */
}