.side-menu li.item .arrow {
    position: absolute;
    top: 0;
    right: 0;
    bottom: 0;
    width: 51px;
    cursor: pointer;
}
.side-menu li.item .arrow:before {
    content: "";
    position: absolute;
    top: 50%;
    left: 50%;
    width: 19px;
    height: 19px;
    margin: -10px 0 0 -10px;
    border-radius: 100%;
}
.side-menu li.item .arrow:after {
    content: "";
    position: absolute;
    top: 50%;
    left: 50%;
    width: 5px;
    height: 3px;
    margin: -2px 0 0 -3px;
    background: url(/local/templates/aspro-medc2-r52/images/svg/Arrows_down.svg) 0 0 no-repeat;
}
.side-menu li.item>a {
    position: relative;
    padding-right: 51px;
    display: block;
}