.scroll-indicator-controller {
    position: fixed;
    top: 50vh;
    transform: translate(0, -50%);
    right: 10px;
    z-index: 999
}

.scroll-indicator-controller.indi-mobile > div span {
    display: none
}

@media (min-width: 1025px) {
    .scroll-indicator-controller {
        right: 20px
    }
}

.scroll-indicator-controller > div {
    width: 20px;
    height: 20px;
    position: relative;
    border-radius: 50%;
    border: 1px solid tomato;
    background: rgba(0, 0, 0, .25);
    margin: 0 0 10px 0;
    cursor: pointer;
    transition: background .4s ease;
    will-change: transition
}

.scroll-indicator-controller > div span {
    color: tomato;
    position: absolute;
    right: calc(100% + 8px);
    white-space: nowrap;
    top: 50%;
    font-family: arial, sans-serif;
    font-size: 16px;
    line-height: 17px;
    width: 0;
    overflow: hidden;
    opacity: 0;
    transform: translateY(-50%) translateX(10px);
    transition: all .4s ease;
    will-change: transition
}

@media (hover: none) {
    .scroll-indicator-controller > div span {
        display: none
    }
}

.scroll-indicator-controller > div span:after {
    content: "-----";
    padding-left: 5px;
    letter-spacing: -2px;
    font-family: arial, sans-serif;
    vertical-align: text-top;
    line-height: 14px
}

@media (hover: hover),(-ms-high-contrast: none),(-ms-high-contrast: active) {
    .scroll-indicator-controller > div:hover span {
        width: auto;
        opacity: 1;
        overflow: visible;
        transform: translateY(-50%) translateX(0)
    }
}

.scroll-indicator-controller > div.active {
    background: tomato;
    border-color: rgba(0, 0, 0, .25)
}

@supports (-ms-ime-align:auto) {
    .scroll-indicator-controller > div span {
        transition: opacity .4s ease
    }
}