.tool_column_box{
    width: 100%;
    height: 84px;
    margin-bottom: 36px;
}
.tool_column_list{
    display: flex;
    justify-content: space-between;
}
.tool_column_item{
    border-bottom-left-radius: 4px;
    border-bottom-right-radius: 4px;
    background-color: rgba(255,255,255,1);
    height: 84px;
    width: 18%;
    max-width: 213px;
    padding: 4px;
    box-shadow: rgba(0,0,0,0.05) 0px 1px 2px 1px;
}
.tool_column_item .category {
    width: 100%;
    height: 100%;
    display: flex;
    align-items: center;
    background-color: #fff;
    /*background-image: url(<%=contextPath%>/assets/images/tool/amz-tools.png);*/
    justify-content: center;
    font-size: 20px;
    font-weight: 600;
    color: #5b657a !important;
    box-sizing: border-box;
    border-top-right-radius: 0.25rem;
    background-size: cover;
    border-top-left-radius: 0.25rem;
    cursor:pointer;
}
.c_sort{
    box-shadow: rgba(16,85,189,0.1) 0px 2px 2px;
    background-color: #fff;
    display: flex;
    flex-direction: column;
    border-bottom-left-radius: 0.5rem;
    border-bottom-right-radius: 0.5rem;
    z-index: 1000;
    max-height: 450px;
    --el-scrollbar-opacity: .3;
    --el-scrollbar-bg-color: #909399;
    --el-scrollbar-hover-opacity: .5;
    --el-scrollbar-hover-bg-color: #909399;
    overflow: hidden;
    position: relative;
    overflow-y: scroll;
    display: none;
}
.c_sort a{
    padding: 12px;
    font-size: 15px;
    color: #515a60;
    line-height: 16px;
    width: 100%;
    display: flex;
    align-items: center;
}
.c_sort a:hover {
    background-color: #d7eefbb3;
}
.c_sort a img{
    height: 20px;
    width: 20px;
    margin-right: 5px;
}
.c_sort a span{
    overflow: hidden;
    white-space: nowrap;
    text-overflow: ellipsis;
    width: 100%;
}