/* Product Variant Option Styles */

/* Base variant option styles */
.ec-pro-option .ec-pro-size {
    margin-bottom: 15px;
    position: relative;
    z-index: 10;
}

.ec-pro-option .ec-pro-opt-label {
    display: block;
    font-size: 14px;
    font-weight: 600;
    margin-bottom: 8px;
    color: #333;
}

.ec-pro-option .ec-opt-size {
    list-style: none;
    padding: 0;
    margin: 0;
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
}

.ec-pro-option .ec-opt-size li {
    list-style: none;
    position: relative;
    z-index: 10;
}

.ec-pro-option .ec-opt-size li a,
.ec-pro-option .ec-opt-size li .ec-opt-sz {
    display: inline-block;
    min-width: 50px;
    padding: 8px 15px;
    text-align: center;
    font-size: 13px;
    font-weight: 500;
    color: #555;
    background-color: #f8f9fa;
    border: 1px solid #dee2e6;
    border-radius: 4px;
    cursor: pointer !important;
    text-decoration: none;
    transition: all 0.3s ease;
    pointer-events: auto !important;
    user-select: none;
}

.ec-pro-option .ec-opt-size li a:hover,
.ec-pro-option .ec-opt-size li .ec-opt-sz:hover {
    background-color: #e9ecef;
    border-color: #adb5bd;
    color: #333;
    transform: translateY(-1px);
    box-shadow: 0 2px 4px rgba(0,0,0,0.1);
}

/* Active/selected variant styles */
.ec-pro-option .ec-opt-size li.active a,
.ec-pro-option .ec-opt-size li.active .ec-opt-sz {
    background-color: #3474d4;
    color: #fff;
    border-color: #3474d4;
    font-weight: 600;
}

.ec-pro-option .ec-opt-size li.active a:hover,
.ec-pro-option .ec-opt-size li.active .ec-opt-sz:hover {
    background-color: #2c5fc7;
    border-color: #2c5fc7;
    color: #fff;
}

/* Color option styles */
.ec-pro-option .ec-pro-color {
    margin-bottom: 15px;
}

.ec-pro-option .ec-opt-swatch {
    list-style: none;
    padding: 0;
    margin: 0;
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
}

.ec-pro-option .ec-opt-swatch li {
    list-style: none;
}

.ec-pro-option .ec-opt-swatch li span {
    display: inline-block;
    width: 32px;
    height: 32px;
    border-radius: 50%;
    border: 2px solid #dee2e6;
    cursor: pointer;
    transition: all 0.3s ease;
}

.ec-pro-option .ec-opt-swatch li.active span,
.ec-pro-option .ec-opt-swatch li span:hover {
    border-color: #3474d4;
    transform: scale(1.1);
    box-shadow: 0 2px 6px rgba(52, 116, 212, 0.3);
}

/* Responsive adjustments */
@media only screen and (max-width: 767px) {
    .ec-pro-option .ec-opt-size li a,
    .ec-pro-option .ec-opt-size li .ec-opt-sz {
        min-width: 45px;
        padding: 6px 12px;
        font-size: 12px;
    }

    .ec-pro-option .ec-opt-swatch li span {
        width: 28px;
        height: 28px;
    }
}

/* Tooltip styles for variant options */
.ec-pro-option .ec-opt-size li a[data-tooltip],
.ec-pro-option .ec-opt-size li .ec-opt-sz[data-tooltip] {
    position: relative;
}

.ec-pro-option .ec-opt-size li a[data-tooltip]:hover::after {
    content: attr(data-tooltip);
    position: absolute;
    bottom: 100%;
    left: 50%;
    transform: translateX(-50%);
    padding: 6px 10px;
    background-color: #333;
    color: #fff;
    font-size: 11px;
    white-space: nowrap;
    border-radius: 4px;
    margin-bottom: 5px;
    z-index: 1000;
    opacity: 0;
    animation: tooltipFadeIn 0.2s ease forwards;
}

@keyframes tooltipFadeIn {
    to {
        opacity: 1;
    }
}