body{
    display: flex;
    flex-direction:column;
    justify-content:space-between;
    align-items:space-between;
    background: #f6f6f6;
}
body,html{
    padding: 0;
    margin: 0;
    width: 100%;
    height: 100%;
    overflow: hidden;
}
.header{
    height: 1.173rem;
    line-height: 1.173rem;
    text-align: center;
    font-size: 0.48rem;
    background-color: #fff;
}
.left-back{
    position: absolute;
    left: 0;
    padding: 0 0.4rem;
    font-size: 0.453rem;
}
.switch-icon{
    position: absolute;
    right: 0;
    padding: 0 0.4rem;
    font-size: 0.453rem;
}
.content{
    flex-grow:1;
    overflow: auto;
    background: #f1f1f1;
}
.footer-box {
    height: 1.5rem;
    background: #fff;
    border-top: solid 1px #f1f1f1;
    display: flex;
    flex-direction: row;
    position: relative;
}
.menuToolTip {
    position: absolute;
    bottom: calc(1.5rem + 10px);
    background: rgba(0, 0, 0, 0.60);
    z-index: 99999;
    border-radius: 4px;
    left: 0.15rem;
    display: none;
    padding: 0 27px;
}
    .menuToolTip::after {
        content: '';
        position: absolute;
        width: 0;
        height: 0;
        border-top: 10px solid rgba(0, 0, 0, 0.60);
        border-right: 10px solid transparent;
        border-left: 10px solid transparent;
        left: 50%;
        transform: translateX(-50%);
    }
    .menuToolTip a {
        display: block;
        padding: 0.2rem 0;
        color:#fff;
        text-align: center;
    }
.menuToolTip a:first-child{
    border-bottom:solid 1px #aaa;
}
.menu-item {
    flex-grow: 1;
    text-align: center;
    height: 1.5rem;
    /* line-height: 1.5rem; */
    display: flex;
    flex-direction: column;
    justify-content: center;
}
.menu-item{
    flex-grow: 1;
    text-align: center;
    height: 1.5rem;
    /* line-height: 1.5rem; */
    display: flex;
    flex-direction: column;
    justify-content: center;
}
.menu-item img{
    display: block;
    width: 0.587rem;
    height: 0.587rem;
    margin: 0 auto;
}
.menu-item span{
    display: inline-block;
    height: 0.513rem;
    line-height: 0.513rem;
    color: #999;
    font-size: 0.267rem;
}
a:hover{
    color: #222;
}
.layui-layer-dialog .layui-layer-content {
    font-size: 16px !important;
}