/* Color Swatches */
.color-options {
    display: flex;
    gap: 10px;
}
.color-btn {
    display: inline-block;
    position: relative;
    cursor: pointer;
}
.color-btn input {
    display: none;
}
.color-btn .btn-checkbox {
    width: 24px;
    height: 24px;
    border-radius: 50%;
    display: block;
    border: 2px solid #ddd;
    transition: border-color 0.3s;
}
.color-btn input:checked + .btn-checkbox {
    border-color: #000;
}
.color-btn .tooltip {
    visibility: hidden;
    position: absolute;
    bottom: -30px;
    left: 50%;
    transform: translateX(-50%);
    background: #000;
    color: #fff;
    padding: 5px 10px;
    font-size: 12px;
    white-space: nowrap;
    z-index: 10;
}
.color-btn:hover .tooltip {
    visibility: visible;
}
.color-btn.type-disable .btn-checkbox {
    opacity: 0.5;
    cursor: not-allowed;
}

/* Size Buttons */
.gap12 {
    display: flex;
    gap: 12px;
}
.size-btn {
    padding: 8px 16px;
    border: 1px solid #ddd;
    cursor: pointer;
    transition: border-color 0.3s;
}
.size-btn input {
    display: none;
}
.size-btn input:checked + .text-title {
    border-color: #000;
}
.size-btn.type-disable {
    opacity: 0.5;
    cursor: not-allowed;
}

/* Zoom Icon */
/* Zoom Icon */
.zoom-icon {
    position: absolute;
    top: 10px;
    right: 10px;
    background: rgba(0, 0, 0, 0.5);
    color: #fff;
    padding: 8px;
    border-radius: 50%;
    cursor: pointer;
}
.zoom-icon i {
    font-size: 16px;
}

/* Size Guide Offcanvas */
.offcanvas {
    max-width: 400px;
}
.offcanvas .table {
    font-size: 14px;
    width: 100%;
}
.offcanvas .table th,
.offcanvas .table td {
    padding: 10px;
    text-align: center;
}
.size-guide {
    text-decoration: underline;
    cursor: pointer;
    font-size: 14px;
    margin-top: 10px;
    display: inline-block;
}

/* Add to Cart Button */
.single_add_to_cart_button.disabled {
    opacity: 0.5;
    cursor: not-allowed;
}