.scroll-hint-wrapper {
    position: absolute;
    height: 150px;
    width: 150px;
    left: calc(50% - 75px);
    top: calc(50% - 75px);
    background: rgba(0,0,0,0.6);
    box-sizing: border-box;
    border-radius: 5px;
    pointer-events: none;
}

.scroll-hint-content {
    margin-left: 25px; margin-top: 25px; width: 115px; color: #FFFFFF; height: 125px;
}

.scroll-hint-icon {
    width:50px; height: 125px;
}

.scroll-hint-text {
    color: #FFF; float:right; margin-top: calc(50% - 1em);
}