.slide-to-top {
    position: fixed;
    right: 24px;
    bottom: 24px;
    z-index: 1030;
    display: grid;
    width: 44px;
    height: 44px;
    padding: 0;
    border: 0;
    border-radius: 5px;
    background: var(--lightseagreen);
    color: #fff;
    cursor: pointer;
    opacity: 0;
    pointer-events: none;
    transform: translateY(12px);
    transition: opacity 180ms ease, transform 180ms ease, background-color 180ms ease;
}

.slide-to-top.is-visible {
    opacity: 1;
    pointer-events: auto;
    transform: translateY(0);
}

.slide-to-top:hover,
.slide-to-top:focus-visible {
    background: var(--seagreen);
}

.slide-to-top:focus-visible {
    outline: 3px solid rgb(13 110 253 / 35%);
    outline-offset: 3px;
}

@media (max-width: 575.98px) {
    .slide-to-top {
        right: 16px;
        bottom: 16px;
    }
}

@media (prefers-reduced-motion: reduce) {
    .slide-to-top {
        transition: none;
    }
}