.lbs-builder {
    border: 1px solid rgba(0,0,0,.12);
    border-radius: 12px;
    padding: 20px;
    margin: 20px 0;
}
.lbs-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
    gap: 16px;
    margin: 16px 0;
}
.lbs-option {
    border: 1px solid rgba(0,0,0,.1);
    border-radius: 10px;
    overflow: hidden;
    background: #fff;
}
.lbs-option-image img {
    width: 100%;
    height: auto;
    display: block;
}
.lbs-option-body {
    padding: 12px;
}
.lbs-option-body small {
    display: block;
    margin-top: 4px;
    opacity: .75;
}
.lbs-qty-control {
    display: flex;
    align-items: center;
    gap: 8px;
    margin-top: 10px;
}
.lbs-qty-control button {
    width: 34px;
    height: 34px;
    border-radius: 6px;
    border: 1px solid rgba(0,0,0,.2);
    background: #f7f7f7;
    cursor: pointer;
}
.lbs-qty-control input {
    width: 64px;
    text-align: center;
}
.lbs-summary {
    background: rgba(0,0,0,.04);
    border-radius: 10px;
    padding: 14px;
    margin-top: 16px;
}
.lbs-selected {
    margin: 8px 0 0 18px;
}
.lbs-message {
    font-weight: 600;
}
button.single_add_to_cart_button:disabled {
    opacity: .5;
    cursor: not-allowed;
}


/* v0.1.6.1 micro-polish only: keep Breakdance/WooCommerce placement intact. */
.lbs-builder {
    max-width: 100%;
    box-sizing: border-box;
}
.lbs-builder h3 {
    margin-top: 0;
    margin-bottom: 12px;
}
.lbs-grid {
    grid-template-columns: repeat(auto-fit, minmax(140px, 1fr));
    gap: 12px;
}
.lbs-option {
    border-radius: 8px;
}
.lbs-option-image {
    background: #f7f7f7;
}
.lbs-option-image img {
    aspect-ratio: 1 / 1;
    object-fit: cover;
}
.lbs-option-body {
    padding: 10px;
}
.lbs-option-body strong {
    display: block;
    font-size: 0.9em;
    line-height: 1.2;
    min-height: 2.4em;
}
.lbs-qty-control {
    gap: 6px;
    margin-top: 8px;
}
.lbs-qty-control button {
    width: 32px;
    height: 32px;
    min-width: 32px;
    padding: 0;
    line-height: 1;
}
.lbs-qty-control input {
    width: 48px;
    min-height: 32px;
    padding: 4px;
}
.lbs-summary {
    margin-top: 12px;
}
@media (max-width: 480px) {
    .lbs-grid {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }
    .lbs-option-body strong {
        font-size: 0.82em;
    }
    .lbs-qty-control {
        gap: 4px;
    }
    .lbs-qty-control button {
        width: 28px;
        height: 28px;
        min-width: 28px;
    }
    .lbs-qty-control input {
        width: 42px;
        min-height: 28px;
    }
}

/* v0.1.6.5: cart and checkout display cleanup only. */
.lbs-cart-selected-items {
    margin: 4px 0 0 0;
    padding-left: 1.1em;
    line-height: 1.25;
    font-size: 0.92em;
}
.lbs-cart-selected-items li {
    margin: 0 0 2px 0;
    padding: 0;
}
.woocommerce-mini-cart .variation-Selecteditems,
.woocommerce-cart-form .variation-Selecteditems,
.woocommerce-checkout-review-order .variation-Selecteditems,
.woocommerce-order-details .variation-Selecteditems {
    display: block;
    clear: both;
    width: 100%;
}
.woocommerce-mini-cart .variation-Selecteditems dt,
.woocommerce-cart-form .variation-Selecteditems dt,
.woocommerce-checkout-review-order .variation-Selecteditems dt,
.woocommerce-order-details .variation-Selecteditems dt {
    display: block;
    float: none;
    margin: 0 0 4px 0;
}
.woocommerce-mini-cart .variation-Selecteditems dd,
.woocommerce-cart-form .variation-Selecteditems dd,
.woocommerce-checkout-review-order .variation-Selecteditems dd,
.woocommerce-order-details .variation-Selecteditems dd {
    display: block;
    float: none;
    margin: 0;
}
.woocommerce-mini-cart .lbs-cart-selected-items {
    font-size: 0.86em;
    max-width: 100%;
}


/* v0.1.6.6: show bundle selections as one clean includes block instead of a separate label/value pair. */
.lbs-cart-selected-block {
    display: block;
    line-height: 1.25;
}
.lbs-cart-selected-label {
    display: block;
    font-weight: 600;
    margin: 2px 0 4px 0;
}
.woocommerce-mini-cart .variation-Bundleincludes,
.woocommerce-cart-form .variation-Bundleincludes,
.woocommerce-checkout-review-order .variation-Bundleincludes,
.woocommerce-order-details .variation-Bundleincludes {
    display: block;
    clear: both;
    width: 100%;
}
.woocommerce-mini-cart .variation-Bundleincludes dt,
.woocommerce-cart-form .variation-Bundleincludes dt,
.woocommerce-checkout-review-order .variation-Bundleincludes dt,
.woocommerce-order-details .variation-Bundleincludes dt {
    display: none !important;
}
.woocommerce-mini-cart .variation-Bundleincludes dd,
.woocommerce-cart-form .variation-Bundleincludes dd,
.woocommerce-checkout-review-order .variation-Bundleincludes dd,
.woocommerce-order-details .variation-Bundleincludes dd {
    display: block;
    float: none;
    margin: 0;
}
.woocommerce-checkout-review-order .lbs-cart-selected-block,
.woocommerce-mini-cart .lbs-cart-selected-block {
    max-width: 100%;
}


/* v0.1.6.7: cart metadata is display-only; prevent empty generated labels from taking space. */
.woocommerce-mini-cart dt:empty,
.woocommerce-cart-form dt:empty,
.woocommerce-checkout-review-order dt:empty,
.woocommerce-order-details dt:empty {
    display: none !important;
}
.woocommerce-mini-cart dd:empty,
.woocommerce-cart-form dd:empty,
.woocommerce-checkout-review-order dd:empty,
.woocommerce-order-details dd:empty {
    display: none !important;
}

/* v0.3.0: Phase III safe polish inside the existing WooCommerce/Breakdance product area. */
.lbs-builder-intro {
    margin: -4px 0 12px 0;
    font-size: 0.92em;
    line-height: 1.35;
    opacity: 0.86;
}
.lbs-builder-intro p {
    margin: 0 0 8px 0;
}
.lbs-tier-guide {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(72px, 1fr));
    gap: 6px;
    margin: 12px 0 14px 0;
}
.lbs-tier-chip {
    border: 1px solid rgba(0,0,0,.12);
    border-radius: 8px;
    padding: 7px 6px;
    background: rgba(255,255,255,.7);
    text-align: center;
    line-height: 1.1;
}
.lbs-tier-chip span,
.lbs-tier-chip strong {
    display: block;
}
.lbs-tier-chip span {
    font-size: 0.75em;
    opacity: 0.75;
}
.lbs-tier-chip strong {
    font-size: 0.86em;
    margin-top: 3px;
}
.lbs-option.lbs-has-selection {
    border-color: rgba(0,0,0,.28);
    box-shadow: 0 1px 6px rgba(0,0,0,.08);
}
.lbs-summary .lbs-price {
    font-weight: 700;
}
@media (max-width: 480px) {
    .lbs-tier-guide {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }
}