.city-group-list{
    top: 0;
    height: 0;
    position: absolute;
    width: 100%;
    z-index: 10;
}
.city-list{
    display: none;
    position: absolute;
    top: 0;
    width: 100%;
    padding: 23px 34px;
    background-color: var(--bg-white);
    box-shadow: 0px 2px 8px  rgba(0, 0, 0, 0.1);
    box-sizing: border-box;
}
.city-list .point{
    position: absolute;
    left: 0;
    top: -9px;
    width: 18px;
    height: 18px;
    border-radius: var(--xs-border-radius);
    z-index: 1;
    background-color: var(--bg-white);
    transform: rotate(45deg);
    box-sizing: border-box;
    box-shadow: -4px -4px 8px  rgba(0, 0, 0, 0.05);

}
.city-list.active{
    display: block;
}
.city-list>li{
    color: var(--text-gray);
    display: inline-block;
    margin-right: 28px;
    margin-bottom: 10px;
}
.city-list>li:hover,.city-list>li:hover a{
    color: var(--red);

}