.link-btn {
    position: absolute;
    right: -155px;
    top: 50%;
    transform: translateY(-50%);
    display: inline-block;
    width: 25px;
    height: 25px;
    line-height: 25px;
    text-align: center;
    border: 1px solid #ccc;}
.link-VR {
    width: 120px;
    right: -123px;}