.scroll-up {
    display: inline-block;
    width: 40px;
    height: 40px;
    position: fixed;
    right: 1rem;
    bottom: 10px;
    border-radius: 8px;
    background-color: rgba(0, 0, 0, 0.2);
    cursor: pointer;
	z-index: 9999;
    -moz-transition: all .25s ease-in-out;
    -webkit-transition: all .25s ease-in-out;
    -o-transition: all .25s ease-in-out;
    transition: all .25s ease-in-out;
    border: none;
    padding: 0;
}
.scroll-up:hover {
    background-color: rgba(0, 0, 0, 0.5);
}
.scroll-up:before {
    content: '';
    display: inline-block;
    width: 40px;
    height: 40px;
    background: url("data:image/svg+xml,%3Csvg version='1.1' xmlns='http://www.w3.org/2000/svg' viewBox='0 0 320.1 190.6'%3E%3Cpath fill='%23ffffff' d='M168.5,3.5l148,146.8c4.7,4.7,4.7,12.3,0,17l-19.8,19.8c-4.7,4.7-12.3,4.7-17,0L160,68.6L40.3,187.1c-4.7,4.7-12.3,4.7-17,0 L3.5,167.3c-4.7-4.7-4.7-12.3,0-17l148-146.8C156.2-1.2,163.8-1.2,168.5,3.5z'/%3E%3C/svg%3E") center center/50% no-repeat;
    opacity: 0.75;
}
.scroll-up[data-m-auto-hide] {
    visibility: hidden;
    opacity: 0;
}
@media (min-width: 768px) {
    .scroll-up {
        bottom: 20px;
    }
}