/* Hide default variations */
.smt-vrb-active form.variations_form .variations, .smt-vrb-variations + .variations {
    display: none !important;
}

.smt-vrb-active.smt-vrb-show-price form.variations_form .single_variation .woocommerce-variation-price {
    display: none !important;
}

.smt-vrb-active.smt-vrb-show-description form.variations_form .single_variation .woocommerce-variation-description {
    display: none !important;
}

/* Hide WooCommerce stock status — plugin does not inherit inventory. */
.smt-vrb-active.smt-vrb-ignore-stock form.variations_form .single_variation .woocommerce-variation-availability,
.smt-vrb-active.smt-vrb-show-availability form.variations_form .single_variation .woocommerce-variation-availability {
    display: none !important;
}

.smt-vrb-variations {
    padding-top: 5px;
    padding-bottom: 5px;
}

.smt-vrb-variations .smt-vrb-variation {
    display: flex;
    align-items: center;
    cursor: pointer;
    margin-left: -5px;
    margin-right: -5px;
}

.smt-vrb-variations .smt-vrb-variation:hover {
    background-color: #f9f9f9;
}

.smt-vrb-variations .smt-vrb-variation > div {
    max-width: 100%;
    padding: 5px
}

.smt-vrb-variation-image {
    width: 50px;
    flex: 0 0 50px;
}

.smt-vrb-variation-image img {
    width: 40px;
    height: auto;
    max-width: 40px;
    display: block;
}

.smt-vrb-variation-selector input {
    outline: none;
}

.smt-vrb-variation-selector ul {
    padding: 0 !important;
    margin: 0 !important;
    list-style: none !important;
}

.smt-vrb-variation-info, .smt-vrb-variation-selector {
    flex-grow: 1;
}

.smt-vrb-variation-name p {
    margin-bottom: 0;
    font-size: 12px;
}

.smt-vrb-variation-radio .smt-vrb-variation-selector {
    width: 30px;
    flex: 0 0 30px;
}

.smt-vrb-variation-radio .smt-vrb-variation-availability p {
    margin-bottom: 0;
}

.smt-vrb-variation-radio .smt-vrb-variation-availability .in-stock {
    color: #0f834d;
}

.smt-vrb-variation-radio .smt-vrb-variation-availability .out-of-stock {
    color: #e2401c;
}

.smt-vrb-variation-radio .smt-vrb-variation-availability .available-on-backorder {
    color: #eaa600;
}

.smt-vrb-variation-radio.smt-vrb-stock-outofstock {
    opacity: 0.75;
}

.smt-vrb-variation-radio .smt-vrb-variation-name {
    font-weight: 700;
}

.smt-vrb-variation-radio .smt-vrb-variation-info .smt-vrb-variation-price, .smt-vrb-variation-radio .smt-vrb-variation-info .smt-vrb-variation-availability {
    display: inline-block;
    margin-right: 10px;
    font-size: 14px;
}

.smt-vrb-variation-radio .smt-vrb-variation-info .smt-vrb-variation-description {
    font-size: 14px;
}

.smt-vrb-variation-selector .dd-select {
    background-color: #ffffff !important;
}

.smt-vrb-variation-selector .dd-options {
    max-height: 360px;
}

.smt-vrb-variation-selector .dd-option-image, .smt-vrb-variation-selector .dd-selected-image {
    max-width: 42px;
    border-radius: 3px;
    margin-right: 10px;
}

.smt-vrb-variation-selector .dd-selected-text, .smt-vrb-variation-selector .dd-option-text {
    font-size: 14px;
    font-weight: 600;
    line-height: inherit !important;
    color: #6d6d6d;
}

.smt-vrb-variation-selector .dd-selected-text, .smt-vrb-variation-selector .dd-option-text, .smt-vrb-variation-selector .dd-selected-description-truncated {
    white-space: normal;
}

.smt-vrb-variation-selector .dd-desc .smt-vrb-variation-price, .smt-vrb-variation-selector .dd-desc .smt-vrb-variation-availability {
    display: inline-block;
    margin-right: 10px;
}

.smt-vrb-variation-selector .dd-desc .smt-vrb-variation-availability .stock {
    display: inline-block;
    margin: 0 !important;
}

.smt-vrb-variation-selector .dd-desc .smt-vrb-variation-description {
    display: block;
}

.smt-vrb-variation-selector .dd-option, .smt-vrb-variation-selector .dd-selected {
    display: block !important;
}

.smt-vrb-variation-selector .dd-option.dd-option-without-desc, .smt-vrb-variation-selector .dd-selected.dd-option-without-desc {
    display: flex !important;
    align-items: center;
}

.smt-vrb-variation-selector .dd-option.dd-option-without-desc label, .smt-vrb-variation-selector .dd-selected.dd-option-without-desc label {
    flex-grow: 1;
}

/* Select2 */

.smt-vrb-select2-dropdown {
    border: 1px solid #aaa;
    border-radius: 4px;
}

.smt-vrb-select2-dropdown ul li {
    display: flex;
    align-items: center;
}

.smt-vrb-select2-dropdown ul li .image {
    width: 40px;
    flex: 0 0 40px;
    margin-right: 10px;
}

.smt-vrb-select2-dropdown ul li .info {
    flex-grow: 1;
    display: flex;
    flex-direction: column;
}

.smt-vrb-select2-dropdown ul li .info .smt-vrb-variation-price, .smt-vrb-select2-dropdown ul li .info .smt-vrb-variation-availability {
    display: inline-block;
    margin-right: 10px;
    font-size: 14px;
}

.smt-vrb-select2-dropdown ul li .info .smt-vrb-variation-availability .stock {
    display: inline-block;
    margin: 0 !important;
}

.smt-vrb-select2-dropdown ul li .info .smt-vrb-variation-description {
    display: block;
    font-size: 14px;
}

.select2-container--open .smt-vrb-select2-dropdown.select2-dropdown--below {
    border-top: 1px solid #aaa;
    border-top-left-radius: 4px;
    border-top-right-radius: 4px;
}

/* Grid — horizontal cards (image left, info right) */

.smt-vrb-variations[class*="smt-vrb-variations-grid"] {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 10px;
    margin: 0 0 12px;
    padding: 0;
}

.smt-vrb-variations.smt-vrb-variations-grid-2 {
    grid-template-columns: repeat(2, 1fr);
}

.smt-vrb-variations.smt-vrb-variations-grid-3,
.smt-vrb-variations.smt-vrb-variations-grid {
    grid-template-columns: repeat(3, 1fr);
}

.smt-vrb-variations.smt-vrb-variations-grid-4 {
    grid-template-columns: repeat(4, 1fr);
}

.smt-vrb-variations[class*="smt-vrb-variations-grid"] .smt-vrb-variation {
    width: auto;
    margin: 0;
    padding: 5px 7px;
    display: flex;
    flex-direction: row;
    align-items: center;
    gap: 10px;
    border: 1px solid #d0d0d0;
    border-radius: 6px;
    background: #fff;
    text-align: left;
    cursor: pointer;
    position: relative;
    box-sizing: border-box;
    -webkit-user-select: none;
    -ms-user-select: none;
    user-select: none;
    transition: border-color 0.15s ease, box-shadow 0.15s ease;
}

.smt-vrb-variations[class*="smt-vrb-variations-grid"] .smt-vrb-variation:hover {
    background-color: #fff;
    border-color: #b8b8b8;
}

.smt-vrb-variations[class*="smt-vrb-variations-grid"] .smt-vrb-variation > div {
    padding: 0;
}

.smt-vrb-variations[class*="smt-vrb-variations-grid"] .smt-vrb-variation .smt-vrb-variation-selector {
    display: none;
}

.smt-vrb-variations[class*="smt-vrb-variations-grid"] .smt-vrb-variation.smt-vrb-variation-active {
    border-color: #22a522;
    border-width: 2px;
    box-shadow: none;
}

.smt-vrb-variations[class*="smt-vrb-variations-grid"] .smt-vrb-variation .smt-vrb-variation-image {
    width: 64px;
    flex: 0 0 64px;
    margin: 0;
    line-height: 0;
}

.smt-vrb-variations[class*="smt-vrb-variations-grid"] .smt-vrb-variation .smt-vrb-variation-image img {
    width: 64px;
    height: 64px;
    max-width: 64px;
    object-fit: contain;
    display: block;
    border-radius: 2px;
}

.smt-vrb-variations[class*="smt-vrb-variations-grid"] .smt-vrb-variation .smt-vrb-variation-info {
    flex: 1 1 auto;
    min-width: 0;
    display: flex;
    flex-direction: column;
    gap: 4px;
}

.smt-vrb-variations[class*="smt-vrb-variations-grid"] .smt-vrb-variation-name {
    font-weight: 600;
    font-size: 14px;
    line-height: 1.35;
    color: #222;
}

.smt-vrb-variations[class*="smt-vrb-variations-grid"] .smt-vrb-variation-name label {
    cursor: pointer;
    margin: 0;
}

.smt-vrb-variations[class*="smt-vrb-variations-grid"] .smt-vrb-variation-name p {
    margin: 0;
}

.smt-vrb-variations[class*="smt-vrb-variations-grid"] .smt-vrb-variation-sku {
    font-size: 13px;
    color: #e53935;
    white-space: nowrap;
}

.smt-vrb-variations[class*="smt-vrb-variations-grid"] .smt-vrb-variation-meta {
    display: flex;
    flex-wrap: wrap;
    align-items: baseline;
    justify-content: space-between;
    gap: 8px 12px;
}

.smt-vrb-variations[class*="smt-vrb-variations-grid"] .smt-vrb-variation-price {
    font-size: 15px;
    font-weight: 700;
    color: #e53935;
    margin: 0;
}

.smt-vrb-variations[class*="smt-vrb-variations-grid"] .smt-vrb-variation-price .amount,
.smt-vrb-variations[class*="smt-vrb-variations-grid"] .smt-vrb-variation-price .woocommerce-Price-amount {
    color: #e53935;
    font-weight: 700;
}

.smt-vrb-variations[class*="smt-vrb-variations-grid"] .smt-vrb-variation-price del {
    font-weight: 400;
    opacity: 0.65;
    margin-right: 4px;
}

.smt-vrb-variations[class*="smt-vrb-variations-grid"] .smt-vrb-variation-availability {
    font-size: 13px;
    font-weight: 500;
    color: #2e7d32;
    margin: 0;
}

.smt-vrb-variations[class*="smt-vrb-variations-grid"] .smt-vrb-variation-availability p,
.smt-vrb-variations[class*="smt-vrb-variations-grid"] .smt-vrb-variation-availability .stock {
    display: inline;
    margin: 0 !important;
    font-size: inherit;
    color: inherit;
}

.smt-vrb-variations[class*="smt-vrb-variations-grid"] .smt-vrb-variation-availability .out-of-stock {
    color: #c62828;
}

.smt-vrb-variations[class*="smt-vrb-variations-grid"] .smt-vrb-variation-description {
    font-size: 12px;
    color: #666;
    line-height: 1.3;
}

.smt-vrb-variations[class*="smt-vrb-variations-grid"] .smt-vrb-fieldset {
    display: contents;
}

@media (max-width: 600px) {
    .smt-vrb-variations.smt-vrb-variations-grid-2,
    .smt-vrb-variations.smt-vrb-variations-grid-3,
    .smt-vrb-variations.smt-vrb-variations-grid,
    .smt-vrb-variations.smt-vrb-variations-grid-4 {
        grid-template-columns: 1fr;
    }
}

@media (min-width: 601px) and (max-width: 900px) {
    .smt-vrb-variations.smt-vrb-variations-grid-3,
    .smt-vrb-variations.smt-vrb-variations-grid,
    .smt-vrb-variations.smt-vrb-variations-grid-4 {
        grid-template-columns: repeat(2, 1fr);
    }
}

/* RTL */

body.rtl .smt-vrb-variation-selector .dd-option-image, body.rtl .smt-vrb-variation-selector .dd-selected-image {
    float: right;
    margin-right: 0;
    margin-left: 10px;
}

body.rtl .smt-vrb-variation-selector .dd-pointer {
    right: auto;
    left: 10px;
}

body.rtl .smt-vrb-select2-dropdown ul li .image {
    margin-right: 0;
    margin-left: 10px;
}