.fmi-floating-bar {
    --fmi-v-offset: 100px;
    --fmi-h-offset: 0px;
    --fmi-gap: 8px;
    --fmi-icon-width: 81px;
    --fmi-icon-height: 50px;
    --fmi-preview-width: 260px;
    --fmi-radius: 6px;
    position: fixed;
    z-index: 99990;
    display: flex;
    gap: var(--fmi-gap);
    margin: 0;
    padding: 0;
    pointer-events: none;
}

.fmi-position-right,
.fmi-position-left {
    bottom: var(--fmi-v-offset);
    flex-direction: column;
}

.fmi-position-right {
    right: var(--fmi-h-offset);
}

.fmi-position-left {
    left: var(--fmi-h-offset);
}

.fmi-position-top,
.fmi-position-bottom {
    right: var(--fmi-h-offset);
    flex-direction: row;
}

.fmi-position-top {
    top: var(--fmi-v-offset);
}

.fmi-position-bottom {
    bottom: var(--fmi-v-offset);
}

.fmi-item {
    position: relative;
    display: block;
    width: var(--fmi-icon-width);
    height: var(--fmi-icon-height);
    border-radius: var(--fmi-radius);
    outline-offset: 3px;
    line-height: 0;
    pointer-events: auto;
    transition: transform 160ms ease, filter 160ms ease;
}

.fmi-item:hover,
.fmi-item:focus-visible {
    transform: translateY(-1px);
    filter: brightness(1.04);
}

.fmi-icon {
    display: block;
    width: 100%;
    height: 100%;
    margin: 0;
    border: 0;
    border-radius: inherit;
    object-fit: contain;
    box-shadow: 0 4px 18px rgb(0 0 0 / 16%);
}

.fmi-preview {
    position: absolute;
    z-index: 1;
    display: block;
    width: min(var(--fmi-preview-width), calc(100vw - 32px));
    padding: 8px;
    border: 1px solid rgb(0 0 0 / 10%);
    border-radius: calc(var(--fmi-radius) + 2px);
    background: #fff;
    box-shadow: 0 12px 34px rgb(0 0 0 / 22%);
    opacity: 0;
    visibility: hidden;
    pointer-events: none;
    transition: opacity 150ms ease, visibility 150ms ease, transform 150ms ease;
}

.fmi-preview-image {
    display: block;
    width: 100%;
    height: auto;
    max-height: min(70vh, 720px);
    margin: 0;
    border: 0;
    border-radius: var(--fmi-radius);
    object-fit: contain;
}

.fmi-position-right .fmi-preview {
    top: 50%;
    right: calc(100% + 12px);
    transform: translate(6px, -50%);
}

.fmi-position-left .fmi-preview {
    top: 50%;
    left: calc(100% + 12px);
    transform: translate(-6px, -50%);
}

.fmi-position-top .fmi-preview {
    top: calc(100% + 12px);
    left: 50%;
    transform: translate(-50%, -6px);
}

.fmi-position-bottom .fmi-preview {
    bottom: calc(100% + 12px);
    left: 50%;
    transform: translate(-50%, 6px);
}

.fmi-item:hover .fmi-preview,
.fmi-item:focus-visible .fmi-preview {
    opacity: 1;
    visibility: visible;
}

.fmi-position-right .fmi-item:hover .fmi-preview,
.fmi-position-right .fmi-item:focus-visible .fmi-preview,
.fmi-position-left .fmi-item:hover .fmi-preview,
.fmi-position-left .fmi-item:focus-visible .fmi-preview {
    transform: translate(0, -50%);
}

.fmi-position-top .fmi-item:hover .fmi-preview,
.fmi-position-top .fmi-item:focus-visible .fmi-preview,
.fmi-position-bottom .fmi-item:hover .fmi-preview,
.fmi-position-bottom .fmi-item:focus-visible .fmi-preview {
    transform: translate(-50%, 0);
}

@media (prefers-reduced-motion: reduce) {
    .fmi-item,
    .fmi-preview {
        transition: none;
    }
}

@media (hover: none) {
    .fmi-preview {
        display: none;
    }
}