GrzegorzPerko

.mousescroll {
    border: 3px solid #FFF;
    width: 30px;
    height: 50px;
    position: absolute;
    top: 50%;
    left: 50%;
    margin: -25px 0 0 -15px;
    border-radius: 15px;

GrzegorzPerko

/** DON'T FORGET ABOUT <element class="ahover"><span>Text</span></a> IF U USE TEXT ELEMENT *//

.ahover {
    display: block;
    /** text-indent: -999em; ** if u use only only img **/
    position: relative;
}
.ahover:after {
    content: "";
    height: 100%;