:root {
    --wcboost-swatches-item-width: 30px;
    --wcboost-swatches-item-width: 30px;
    --wcboost-swatches-item-padding: 2px;
    --wcboost-swatches-item-gap: 1em;
    --wcboost-swatches-color-border: rgba(0, 0, 0, 0.2);
    --wcboost-swatches-color-border-selected: rgba(0, 0, 0, 0.7);
    --wcboost-swatches-color-border-outstock: rgba(252, 56, 56, 0.7);
    --wcboost-swatches-color-tooltip: #333;
    --wcboost-swatches-color-tooltip-text: #fff;
    --wcboost-swatches-button-font-size: 1em;
    --wcboost-swatches-label-font-size: 1em;
    --wcboost-swatches-invalid-line-color: #ff0000;
    --wcboost-swatches-invalid-line-width: calc(100% + 6px);
    --wcboost-swatches-invalid-line-height: 2px;
    --wcboost-swatches-invalid-line-radius: 1px;
    --wcboost-swatches-invalid-opacity: 0.2;
}

.wcboost-variation-swatches > select {
    display: none !important;
}

.wcboost-variation-swatches__wrapper {
    margin: 0;
    padding: 0;
    list-style: none;
    display: inline-flex;
    flex-wrap: wrap;
    align-items: center;
    gap: var(--wcboost-swatches-item-gap);
}

.wcboost-variation-swatches__item {
    transition: 0.3s;
    text-align: center;
    white-space: nowrap;
    width: var(--wcboost-swatches-item-width);
    height: var(--wcboost-swatches-item-height);
    padding: var(--wcboost-swatches-item-padding);
    line-height: 1.1;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    margin: 0;
    position: relative;
    cursor: pointer;
    box-shadow: 0 0 0 1px var(--wcboost-swatches-color-border);
}

.wcboost-variation-swatches__name {
    display: block;
}

.wcboost-variation-swatches__item:hover,
.wcboost-variation-swatches__item:focus {
    box-shadow: 0 0 0 2px var(--wcboost-swatches-color-border);
}

.wcboost-variation-swatches__item.selected {
    border-color: var(--wcboost-swatches-color-border-selected);
    box-shadow: 0 0 0 2px var(--wcboost-swatches-color-border-selected);
}

/** Disabled swatches **/
.wcboost-variation-swatches__item.disabled {
    cursor: default;
}

:where(.wcboost-variation-swatches--invalid-hide) .wcboost-variation-swatches__item.is-invalid {
    display: none !important;
}

/* Base styles for blur effects */
:is(.wcboost-variation-swatches--invalid-blur, .wcboost-variation-swatches--invalid-blur_cross, .wcboost-variation-swatches--invalid-blur_slash, .wcboost-variation-swatches--invalid-blur_line) .wcboost-variation-swatches__item.is-invalid {
    opacity: var(--wcboost-swatches-invalid-opacity);
}

/* Base styles for line/cross effects */
:is(.wcboost-variation-swatches--invalid-cross, .wcboost-variation-swatches--invalid-blur_cross, .wcboost-variation-swatches--invalid-slash, .wcboost-variation-swatches--invalid-blur_slash, .wcboost-variation-swatches--invalid-line, .wcboost-variation-swatches--invalid-blur_line) .wcboost-variation-swatches__item.is-invalid {
    position: relative;
    overflow: visible;
}

    /* Common pseudo-element styles for all line effects */
    :is(.wcboost-variation-swatches--invalid-cross, .wcboost-variation-swatches--invalid-blur_cross, .wcboost-variation-swatches--invalid-slash, .wcboost-variation-swatches--invalid-blur_slash, .wcboost-variation-swatches--invalid-line, .wcboost-variation-swatches--invalid-blur_line) .wcboost-variation-swatches__item.is-invalid::before,
    :is(.wcboost-variation-swatches--invalid-cross, .wcboost-variation-swatches--invalid-blur_cross) .wcboost-variation-swatches__item.is-invalid::after {
        content: "";
        position: absolute;
        top: 50%;
        left: 50%;
        width: var(--wcboost-swatches-invalid-line-width);
        height: var(--wcboost-swatches-invalid-line-height);
        border: none;
        padding: 0;
        margin: 0;
        background: var(--wcboost-swatches-invalid-line-color);
        z-index: 1;
        border-radius: var(--wcboost-swatches-invalid-line-radius);
        display: block;
        visibility: visible;
        opacity: 1;
    }

/* Cross effect - first line (45deg) */
:is(.wcboost-variation-swatches--invalid-cross, .wcboost-variation-swatches--invalid-blur_cross) .wcboost-variation-swatches__item.is-invalid::before {
    transform: translate(-50%, -50%) rotate(45deg);
}

/* Cross effect - second line (-45deg) */
:is(.wcboost-variation-swatches--invalid-cross, .wcboost-variation-swatches--invalid-blur_cross) .wcboost-variation-swatches__item.is-invalid::after {
    transform: translate(-50%, -50%) rotate(-45deg);
}

/* Slash effect (-45deg) */
:is(.wcboost-variation-swatches--invalid-slash, .wcboost-variation-swatches--invalid-blur_slash) .wcboost-variation-swatches__item.is-invalid::before {
    transform: translate(-50%, -50%) rotate(-45deg);
}

/* Line effect (0deg) */
:is(.wcboost-variation-swatches--invalid-line, .wcboost-variation-swatches--invalid-blur_line) .wcboost-variation-swatches__item.is-invalid::before {
    transform: translate(-50%, -50%) rotate(0deg);
}

/* Button-specific cross adjustments */
:where(.wcboost-variation-swatches--invalid-cross, .wcboost-variation-swatches--invalid-blur_cross).wcboost-variation-swatches--button {
    --wcboost-swatches-invalid-line-width: calc(var(--wcboost-swatches-item-height) + 6px);
}

/** Button swatches **/
.wcboost-variation-swatches--button .wcboost-variation-swatches__item {
    width: auto !important;
    height: auto !important;
    min-width: var(--wcboost-swatches-item-width);
    min-height: var(--wcboost-swatches-item-height);
    padding-left: calc(var(--wcboost-swatches-item-width) / 2);
    padding-right: calc(var(--wcboost-swatches-item-width) / 2);
    overflow: hidden;
}

:where(.wcboost-variation-swatches--button) .wcboost-variation-swatches__item {
    font-size: var(--wcboost-swatches-button-font-size);
}

.wcboost-variation-swatches--button .wcboost-variation-swatches__item.selected {
    background-color: rgba(0, 0, 0, 0.1);
}

/** Label swatches **/
.wcboost-variation-swatches--label .wcboost-variation-swatches__item {
    width: auto !important;
    min-width: var(--wcboost-swatches-item-width);
}

:where(.wcboost-variation-swatches--label) .wcboost-variation-swatches__item {
    font-size: var(--wcboost-swatches-label-font-size);
}

.wcboost-variation-swatches--label .wcboost-variation-swatches__name {
    width: 100%;
}

/** Image swatches **/
.wcboost-variation-swatches--image .wcboost-variation-swatches__name {
    width: 1px;
    height: 1px;
    overflow: hidden;
    clip: rect(1px, 1px, 1px, 1px);
    clip-path: inset(50%);
    position: absolute;
    margin: -1px;
}

.wcboost-variation-swatches--image img {
    display: block;
    width: 100%;
    height: 100%;
    object-fit: cover;
}

/** Color swatches **/
.wcboost-variation-swatches--color .wcboost-variation-swatches__name {
    text-indent: -9999em;
    width: 100%;
    height: 100%;
    background-color: var(--wcboost-swatches-item-color);
    background-image: var(--wcboost-swatches-item-image);
}

/** Rounded swatches **/
.wcboost-variation-swatches--round .wcboost-variation-swatches__item,
.wcboost-variation-swatches--round .wcboost-variation-swatches__item img,
.wcboost-variation-swatches--round.wcboost-variation-swatches--color .wcboost-variation-swatches__name,
.wcboost-variation-swatches--round.wcboost-variation-swatches--button .wcboost-variation-swatches__item {
    border-radius: 999em;
}

.wcboost-variation-swatches--rounded .wcboost-variation-swatches__item,
.wcboost-variation-swatches--rounded .wcboost-variation-swatches__item img,
.wcboost-variation-swatches--rounded.wcboost-variation-swatches--color .wcboost-variation-swatches__name {
    border-radius: 4px;
}

/** tooltip **/
.wcboost-variation-swatches--has-tooltip .wcboost-variation-swatches__item::before {
    content: attr(aria-label);
    text-indent: initial;
    font-size: 14px;
    font-weight: 500;
    line-height: 1.25;
    position: absolute;
    bottom: 100%;
    left: 50%;
    background: var(--wcboost-swatches-color-tooltip);
    z-index: 2;
    color: var(--wcboost-swatches-color-tooltip-text);
    margin: -10px 0 0 0;
    padding: 7px 15px;
    opacity: 0;
    visibility: hidden;
    user-select: none;
    border-radius: 4px;
    transform: translate(-50%, -10px);
    transition: opacity 0.35s;
}

.wcboost-variation-swatches--has-tooltip .wcboost-variation-swatches__item:after {
    content: "";
    position: absolute;
    bottom: 100%;
    left: 50%;
    width: 0;
    height: 0;
    border: 5px solid transparent;
    border-top-color: #333;
    margin: 0 0 0 -5px;
    opacity: 0;
    visibility: hidden;
    transition: opacity 0.35s;
}

.wcboost-variation-swatches--has-tooltip .wcboost-variation-swatches__item:hover:before,
.wcboost-variation-swatches--has-tooltip .wcboost-variation-swatches__item:hover:after {
    visibility: visible;
    opacity: 1;
    user-select: auto;
}

.wcboost-variation-swatches--has-tooltip .disabled:before,
.wcboost-variation-swatches--has-tooltip .disabled:after,
.wcboost-variation-swatches--button .wcboost-variation-swatches__item:before,
.wcboost-variation-swatches--button .wcboost-variation-swatches__item:after {
    display: none;
}

/** Selected label **/
.wcboost-variation-swatches__selected-label::before {
    content: ": ";
}

/** Out of stock swatches **/
.wcboost-variation-swatches__item.is-out-stock {
    color: var(--wcboost-swatches-color-border-outstock);
    box-shadow: 0 0 0 1px var(--wcboost-swatches-color-border-outstock);
}

/** Divi support **/
.et_pb_wc_add_to_cart .wcboost-variation-swatches__name::after {
    visibility: hidden;
    pointer-events: none;
    display: none;
}