.duosvs {
    --duosvs-ring-color: #000;
    --duosvs-hover-color: #eee;
    --duosvs-border-color: #ddd;
    --duosvs-disabled-color: #f00;
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
    width: 100%;
    margin: 0;
    padding: 0;
    font-size: 0.875rem;
    list-style: none;
}

.duosvs ~ a.reset_variations {
    margin-top: 1rem;
    margin-left: 0;
}

.duosvs__item {
    display: flex;
    align-items: center;
    position: relative;
    min-height: calc(2rem + 2px);
    margin: 0;
    padding: 0.25rem 0;
    cursor: pointer;
    border: 1px solid var(--duosvs-border-color);
    border-radius: 4px;
}

.duosvs__item:focus {
    outline: none;
}

.duosvs__item:focus-visible {
    outline: 2px dotted var(--duosvs-ring-color);
}

.duosvs__item:hover {
    background: var(--duosvs-hover-color);
}

.duosvs__item[aria-checked="true"] {
    box-shadow: inset 0 0 0 1px var(--duosvs-ring-color);
    border-color: var(--duosvs-ring-color);
}

.duosvs__item[aria-disabled="true"] {
    opacity: 0.5;
    background: var(--duosvs-hover-color);
    cursor: not-allowed;
}

.duosvs__item[aria-disabled="true"] .duosvs__thumbnail::before,
.duosvs__item[aria-disabled="true"] .duosvs__thumbnail::after {
    transform-origin: center;
    content: '';
    position: absolute;
    top: 0;
    left: 50%;
    transform: rotate(45deg);
    width: 1%;
    height: 100%;
    background-color: var(--duosvs-disabled-color);
}

.duosvs__item[aria-disabled="true"] .duosvs__thumbnail::after {
    transform: rotate(-45deg);
}

.duosvs__thumbnail {
    position: relative;
    margin-left: 0.25rem;
    border: 1px solid var(--duosvs-border-color);
}

.duosvs__thumbnail--image {
    display: inline-block;
    width: 2rem;
    height: 2rem;
    border-radius: 3px;
}

.duosvs__thumbnail--label {
    display: flex;
    justify-content: center;
    align-items: center;
    height: 1.5rem;
    padding: 0 0.5rem 0 0.25rem;
    border-width: 0 1px 0 0;
    border-radius: 0;
}

.duosvs__thumbnail--color {
    display: inline-block;
    width: 1.5rem;
    height: 1.5rem;
    background: var(--selector-color);
    border-radius: 3px;
}

.duosvs__label {
    display: inline-block;
    margin: 0 0.5rem;
}

/* Description */
.duosvs--description {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
}

.duosvs--description .duosvs__item {
    justify-content: space-between;
    padding: 1rem 0;
    line-height: 1.4;
}

.duosvs--description .duosvs__thumbnail--label {
    height: auto;
    padding: 0 1rem 0 0.75rem;
    border: none;
    font-weight: 700;
}

.duosvs--description .duosvs__label {
    margin: 0 1rem;
    text-align: right;
}

/* Label Tooltip */
.duosvs--label-tooltip .duosvs__item {
    padding: 0;
}

.duosvs--label-tooltip .duosvs__thumbnail {
    margin-left: 0;
    border: none;
}

.duosvs--label-tooltip .duosvs__item[aria-checked="true"] .duosvs__thumbnail:not(.duosvs__thumbnail--label) {
    transform: scale(0.8);
}

.duosvs--label-tooltip .duosvs__thumbnail--label {
    min-width: 2rem;
    height: 2rem;
    padding: 0 0.5rem;
}

.duosvs--label-tooltip .duosvs__thumbnail--color {
    width: 2rem;
    height: 2rem;
}

.duosvs--label-tooltip .duosvs__thumbnail + .duosvs__label {
    display: none;
}

/* Tooltip */
.duosvs--label-tooltip .duosvs__item[data-tooltip]::before,
.duosvs--label-tooltip .duosvs__item[data-tooltip]::after {
    pointer-events: none;
    box-shadow: none;
    display: block;
    position: absolute;
    left: 50%;
    opacity: 0;
    margin-bottom: -0.25rem;
    transition: all ease-out 0.15s 0.15s;
    background-color: #fff;
    cursor: default;
}

.duosvs--label-tooltip .duosvs__item[data-tooltip]::before {
    content: attr(data-tooltip);
    z-index: 998;
    bottom: calc(100% + 0.5rem);
    transform: translateX(-50%);
    padding: 0.25rem 0.5rem;
    border: 1px solid rgba(0, 0, 0, 0.2);
    border-radius: 4px;
    font-size: 0.75rem;
    font-weight: 400;
    text-align: center;
    white-space: pre;
}

.duosvs--label-tooltip .duosvs__item[data-tooltip]::after {
    content: "";
    z-index: 999;
    bottom: calc(100% + 0.25rem);
    transform: translateX(-50%) rotate(-45deg);
    width: 0.5rem;
    height: 0.5rem;
    border: 1px solid transparent;
    border-bottom-color: rgba(0, 0, 0, 0.2);
    border-left-color: rgba(0, 0, 0, 0.2);
}

.duosvs--label-tooltip .duosvs__item[data-tooltip]:hover::before,
.duosvs--label-tooltip .duosvs__item[data-tooltip]:hover::after {
    opacity: 1;
    margin-bottom: 1px;
}

.duosvs--label-tooltip .duosvs__item[aria-disabled="true"]::before,
.duosvs--label-tooltip .duosvs__item[aria-disabled="true"]::after {
    display: none;
}

.single-product div.product table.variations td {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
}

/* Hide select field */
.single-product div.product table.variations .duosvs + select {
    position: absolute;
    visibility: hidden;
    opacity: 0;
}

/* No JS */
.woocommerce-no-js .duosvs {
    display: none;
}

.woocommerce-no-js.single-product div.product table.variations select {
    position: relative;
    visibility: visible;
    opacity: 1;
}