.wk-scrolltop {
    position: fixed;
    right: 20px;
    bottom: 20px;
    width: 44px;
    height: 44px;
    border-radius: 9999px;
    border: 1px solid var(--wk-border-2, rgba(210, 205, 190, .55));
    background: var(--wk-primary, #d4af37);
    color: var(--wk-on-primary, #171717);
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 8px 24px rgba(0, 0, 0, .22);
    cursor: pointer;
    z-index: 600;
    opacity: 0;
    visibility: hidden;
    transform: translateY(8px) scale(.85);
    transition: opacity .2s ease, transform .2s ease, visibility .2s;
}

.wk-scrolltop .material-symbols-outlined {
    font-size: 24px;
}

.wk-scrolltop.show {
    opacity: 1;
    visibility: visible;
    transform: translateY(0) scale(1);
}

.wk-scrolltop:hover {
    filter: brightness(1.06);
    box-shadow: 0 10px 28px rgba(0, 0, 0, .28);
}

.wk-scrolltop:active {
    transform: translateY(0) scale(.94);
}

@media (max-width: 640px) {
    .wk-scrolltop {
        right: 14px;
        bottom: 14px;
        width: 38px;
        height: 38px;
    }

    .wk-scrolltop .material-symbols-outlined {
        font-size: 20px;
    }
}