.select-region{
    position: absolute;
    top: 30px;
    left: 0;
    height: 500px;
    width: 320px;
    border-radius: 15px;
    background-color: #fff;
    box-shadow: 0px 13px 23.4px 0px rgba(0, 0, 0, 0.15);
    padding: 20px;
    z-index: 99;
    border: 1px solid #c9c9c9;
}
.select-region:after{
    position: absolute;
    top: -7px;
    left: 40px;
    content: "";
    display: block;
    border: 1px solid #c9c9c9;
    width: 12px;
    height: 12px;
    background: #ffffff;
    border-left: none;
    border-bottom: none;
    transform: rotate(-45deg);
}
.select-region__list{
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    height: 100%;
    gap: 10px;
    overflow: auto;
}
.select-region__item{

}
.select-region__item a{
    color: rgb(42, 42, 42);
}
.select-region__item a:hover{
    text-decoration: underline;
}