/* Scrollbutton
--------------------------------------------- */
.scroll-btn {
    height: 30px;
    width: 30px;
    border: 5px double var(--highlight);
    border-radius: 50%;
    background-color: var(--backcolor2);
    position: fixed;
    bottom: 45px;
    right: 15px;
    z-index: 9999;
    cursor: pointer;
    display: none;
}

.scroll-btn .scroll-btn-arrow {
    height: 8px;
    width: 8px;
    border: 3px solid;
    border-right: none;
    border-top: none;
    margin: 12px 9px;
    -webkit-transform: rotate(135deg);
    -moz-transform: rotate(135deg);
    -ms-transform: rotate(135deg);
    -o-transform: rotate(135deg);
    transform: rotate(135deg);
   color: var(--highlight);
}

.notouch .scroll-btn:hover { opacity: 0.8 }