.versions-dropdown {
    float: right;
}

.versions-dropdown-button {
    border: none;
    cursor: pointer;
    padding: 5px;
}

.versions-dropdown-button::after {
    content: '';
    -webkit-mask: url("../images/arrow_down.svg") no-repeat 50% 50%;
    mask: url("../images/arrow_down.svg") no-repeat 50% 50%;
    mask-size: auto;
    -webkit-mask-size: cover;
    mask-size: cover;
    background-color: #fff;
    display: inline-block;
    position: relative;
    top: 2px;
    transform: rotate(90deg);
    width: 24px;
    height: 16px;
}

.versions-dropdown-data {
    display: none;
    position: absolute;
    background-color: #27282c;
    border-style: solid;
    border-width: 1px;
    border-color: hsla(0, 0%, 100%, .6);
    box-shadow: 0px 8px 16px 0px rgba(0, 0, 0, 0.2);
    z-index: 1;
    overflow-y: auto;
    max-height: 200px;
    min-width: 50px;

}

.versions-dropdown-data a {
    padding: 5px;
    padding-right: 18px;
    text-decoration: none;
    display: block;
}

.versions-dropdown-data a:hover {
    background-color: hsla(0, 0%, 100%, .1)
}

.versions-dropdown:hover .versions-dropdown-data {
    display: block;
}