.selectbox-area {
    position: relative;
    text-align: right;
    border: solid 1px transparent;
    border-radius: 3px;
}
.selectbox-area-toggle-option{
    position: relative;
    z-index: 10000;
    cursor: pointer;
}
.selectbox-area-icon {
    width: 2rem;
    text-align: center;
    line-height: 2rem;
    vertical-align: middle;
    border: solid 1px transparent;
}
.selectbox-area-box {
    position: absolute;
    width: 100%;
}
.selectbox-group {
    position: relative;
    display: none;
    color: black;
}
.selectbox-group > div {
    text-align: left;
    position: relative;
    width: 100%;
    border: solid 1px transparent;
    padding: 0.5rem;
    padding-left: 3rem;
    vertical-align: middle;
    border-radius: 3px;
    line-height: 1rem;
    background-position: left center;
    background-repeat: no-repeat;
    background-size: contain;
}
.selectbox-group input[type="radio"] {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    margin: 0;
    opacity: 0;
    z-index: 1;
}
.selectbox-area.checked {
    z-index: 99999;
}
.selectbox-area.checked .selectbox-area-box {
    z-index: 9999;
}
.selectbox-area.checked .selectbox-area-goback {
    position: fixed;
    top: 0;
    bottom: 0;
    left: 0;
    right: 0;
    width: 100vw;
    height: 100vh;
    z-index: 9998;
}
.selectbox-area.checked .selectbox-group {
    display: block;
}
.selectbox-group.checked {
    display: block;
    position: absolute;
    top: calc(-2rem - 2px);
    width: calc(100% - 2rem);
}
/*-------------------------------------------------------------*/
/*-------------------------------------------------------------*/
.selectbox-area{
    border-color:#ccc;
}
.selectbox-area-box {
    background-color: #fff;
}
.selectbox-area-icon {
    background-color: #8f8787;
}
.selectbox-group:hover {
    background-color: #eeeeee;
}
.selectbox-area.checked .selectbox-area-goback {
    background-color: #00000050;
}
.selectbox-group.checked > div{
    background-color: #ffffff;
    border-bottom: solid 1px #e2e3e5;
}