.reymu-toolkit-scroll-top {
    --reymu-toolkit-scroll-top-size: 44px;
    --reymu-toolkit-scroll-top-offset-x: 24px;
    --reymu-toolkit-scroll-top-offset-y: 24px;
    --reymu-toolkit-scroll-top-opacity: 1;
    --reymu-toolkit-scroll-top-color: #2271b1;
    --reymu-toolkit-scroll-top-hover-color: #135e96;
    --reymu-toolkit-scroll-progress: 0%;
    position: fixed;
    bottom: calc(var(--reymu-toolkit-scroll-top-offset-y) + env(safe-area-inset-bottom, 0px));
    z-index: 99999;
    width: var(--reymu-toolkit-scroll-top-size);
    height: var(--reymu-toolkit-scroll-top-size);
    min-width: var(--reymu-toolkit-scroll-top-size);
    min-height: var(--reymu-toolkit-scroll-top-size);
    border: 1px solid transparent;
    border-radius: 999px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    background: #2271b1;
    color: #fff;
    box-shadow: 0 8px 22px rgba(0, 0, 0, 0.22);
    cursor: pointer;
    opacity: 0;
    visibility: hidden;
    pointer-events: none;
    transform: translateY(8px);
    transition: opacity 160ms ease, transform 160ms ease, visibility 160ms ease, background-color 160ms ease, box-shadow 160ms ease;
}

.reymu-toolkit-scroll-top.is-visible {
    opacity: var(--reymu-toolkit-scroll-top-opacity);
    visibility: visible;
    pointer-events: auto;
    transform: translateY(0);
}

.reymu-toolkit-scroll-top:focus {
    outline: 2px solid #72aee6;
    outline-offset: 2px;
}

.reymu-toolkit-scroll-top:hover {
    background: #135e96;
}

.reymu-toolkit-scroll-top > span {
    position: relative;
    z-index: 1;
}

.reymu-toolkit-scroll-top__progress {
    display: none;
}

.reymu-toolkit-scroll-top__icon {
    align-items: center;
    display: inline-flex;
    justify-content: center;
}

.reymu-toolkit-scroll-top-svg {
    width: 22px;
    height: 22px;
}

.reymu-toolkit-scroll-top-svg {
    display: block;
}

.reymu-toolkit-scroll-top-symbol {
    display: inline-flex;
    font-size: calc(var(--reymu-toolkit-scroll-top-size) * .5);
    line-height: 1;
}

.reymu-toolkit-scroll-top--rounded {
    border-radius: 8px;
}

.reymu-toolkit-scroll-top--pill {
    width: calc(var(--reymu-toolkit-scroll-top-size) * 1.65);
}

.reymu-toolkit-scroll-top--progress-ring {
    background: conic-gradient(var(--reymu-toolkit-scroll-top-color) var(--reymu-toolkit-scroll-progress), rgba(148, 163, 184, .22) 0);
    border: 0;
    color: var(--reymu-toolkit-scroll-top-color);
    overflow: hidden;
}

.reymu-toolkit-scroll-top--progress-ring:hover {
    color: var(--reymu-toolkit-scroll-top-hover-color);
}

.reymu-toolkit-scroll-top--progress-ring::after {
    background: #fff;
    border-radius: inherit;
    content: "";
    inset: 4px;
    position: absolute;
    z-index: 0;
}

.reymu-toolkit-scroll-top--auto {
    background: #1d2327;
    color: #fff;
}

.reymu-toolkit-scroll-top--custom {
    background: var(--reymu-toolkit-scroll-top-color);
}

.reymu-toolkit-scroll-top--custom:hover {
    background: var(--reymu-toolkit-scroll-top-hover-color);
}

.reymu-toolkit-scroll-top--shadow-none {
    box-shadow: none;
}

.reymu-toolkit-scroll-top--shadow-soft {
    box-shadow: 0 8px 22px rgba(0, 0, 0, .22);
}

.reymu-toolkit-scroll-top--shadow-deep {
    box-shadow: 0 14px 36px rgba(0, 0, 0, .32);
}

.reymu-toolkit-scroll-top--left {
    left: var(--reymu-toolkit-scroll-top-offset-x);
}

.reymu-toolkit-scroll-top--center {
    left: 50%;
    transform: translate(-50%, 8px);
}

.reymu-toolkit-scroll-top--center.is-visible {
    transform: translate(-50%, 0);
}

.reymu-toolkit-scroll-top--right {
    right: var(--reymu-toolkit-scroll-top-offset-x);
}

.reymu-toolkit-scroll-top.is-outline {
    background: transparent;
    border: 2px solid var(--reymu-toolkit-scroll-top-color);
    color: var(--reymu-toolkit-scroll-top-color);
}

.reymu-toolkit-scroll-top.is-outline:hover {
    background: transparent;
    border-color: var(--reymu-toolkit-scroll-top-hover-color);
    color: var(--reymu-toolkit-scroll-top-hover-color);
}

.reymu-toolkit-scroll-top--progress-ring.is-outline {
    background: conic-gradient(var(--reymu-toolkit-scroll-top-color) var(--reymu-toolkit-scroll-progress), rgba(148, 163, 184, .22) 0);
    border: 0;
}

.reymu-toolkit-scroll-top--fade {
    transform: translateY(0);
}

.reymu-toolkit-scroll-top--fade.reymu-toolkit-scroll-top--center,
.reymu-toolkit-scroll-top--fade.reymu-toolkit-scroll-top--center.is-visible {
    transform: translate(-50%, 0);
}

.reymu-toolkit-scroll-top--slide {
    transform: translateY(18px);
}

.reymu-toolkit-scroll-top--slide.reymu-toolkit-scroll-top--center {
    transform: translate(-50%, 18px);
}

.reymu-toolkit-scroll-top--slide.is-visible {
    transform: translateY(0);
}

.reymu-toolkit-scroll-top--slide.reymu-toolkit-scroll-top--center.is-visible {
    transform: translate(-50%, 0);
}

.reymu-toolkit-scroll-top--zoom {
    transform: scale(.86);
}

.reymu-toolkit-scroll-top--zoom.reymu-toolkit-scroll-top--center {
    transform: translate(-50%, 0) scale(.86);
}

.reymu-toolkit-scroll-top--zoom.is-visible {
    transform: scale(1);
}

.reymu-toolkit-scroll-top--zoom.reymu-toolkit-scroll-top--center.is-visible {
    transform: translate(-50%, 0) scale(1);
}

.reymu-toolkit-scroll-top--hover-lift:hover,
.reymu-toolkit-scroll-top--hover-lift:focus {
    transform: translateY(-3px);
}

.reymu-toolkit-scroll-top--center.reymu-toolkit-scroll-top--hover-lift:hover,
.reymu-toolkit-scroll-top--center.reymu-toolkit-scroll-top--hover-lift:focus {
    transform: translate(-50%, -3px);
}

.reymu-toolkit-scroll-top--hover-glow:hover,
.reymu-toolkit-scroll-top--hover-glow:focus {
    box-shadow: 0 0 0 5px rgba(34, 113, 177, .16), 0 12px 30px rgba(0, 0, 0, .24);
}

@media (prefers-color-scheme: dark) {
    .reymu-toolkit-scroll-top--auto {
        background: #f0f0f1;
        color: #1d2327;
    }
}

@media (max-width: 782px) {
    .reymu-toolkit-scroll-top.is-mobile-hidden {
        display: none;
    }
}

@media (min-width: 783px) {
    .reymu-toolkit-scroll-top.is-desktop-hidden {
        display: none;
    }
}