#side_bar{
    width: 200px;
}

#tab{
    position: absolute;
}

/* ::-webkit-scrollbar {
    width: 20px;
} */



ul.layui-tab-title {
    position: absolute;
    top: -36px;
    left: 400px;
    color: #b6b6b6;
    background: #455a80;
    height: 35px;
}

.layui-tab-title .layui-this {
    color: #eeeeee;
    height: 35px
}



.layui-tab-title li:hover {
    background-color: rgb(27 73 160);
    border-radius: 3px;
    color: #eeeeee;
    height: 35px;
    /* transform: translateY(-3px); */
    transform: translate(0,-3px);
    transition: all 0.2s;
}

.layui-tab-title .layui-this:after {
    border-color: #6582ca;
    border-width: 2px;
    position: absolute;
    left: 0;
    top: 0;
    content: "";
    width: 100%;
    height: 35px;
}

.layui-tab-title li {
    line-height: 35px;
}



.layui-tab-content {
    position: absolute;
    z-index: -99999999;
    top: -50px;
    left: 200px;
    /* width: calc(100vw - 200px); */
}


#side_bar {
    width: 200px;
    height: calc(100vh - 60px);
}


.layui-panel {
    height: 600px;
}

iframe.layadmin-iframe2 {
    /* height: 700px;
    width: 1280px; */
    width: calc(100vw - 200px);
    height: calc(100vh - 60px);
}

.layui-tab {
    margin: 0 0;
}