.wccas-modal-overlay {
    position: fixed;
    top: 0; left: 0; width: 100%; height: 100%;
    background: rgba(0, 0, 0, 0.7);
    z-index: 99999;
    display: flex;
    justify-content: center;
    align-items: center;
}
.wccas-modal-container {
    background: #fff;
    width: 90%;
    max-width: 1000px;
    max-height: 85vh;
    border-radius: 8px;
    padding: 30px;
    position: relative;
    overflow-y: auto;
}
.wccas-close-btn {
    position: absolute;
    top: 15px; right: 20px;
    background: none; border: none;
    font-size: 30px; cursor: pointer;
    color: #555;
}
.wccas-search-bar-wrap input {
    width: 100%;
    padding: 15px 20px;
    font-size: 18px;
    border: 2px solid #ddd;
    border-radius: 6px;
    outline: none;
}
.wccas-results-info {
    margin: 20px 0;
    font-weight: 600;
    color: #444;
}
.wccas-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
    gap: 20px;
}
.wccas-product-card {
    border: 1px solid #e5e5e5;
    border-radius: 6px;
    padding: 15px;
    text-align: center;
    background: #fff;
    transition: box-shadow 0.2s ease;
}
.wccas-product-card:hover {
    box-shadow: 0 4px 12px rgba(0,0,0,0.1);
}
.wccas-product-card img {
    max-width: 100%;
    height: auto;
    object-fit: contain;
    max-height: 150px;
}
.wccas-product-title {
    font-size: 14px;
    margin: 10px 0 5px;
    color: #333;
}
.wccas-product-meta .price {
    display: block;
    font-weight: bold;
    color: #111;
    font-size: 13px;
}
.wccas-product-meta .sku {
    display: block;
    font-size: 11px;
    color: #777;
    margin-top: 4px;
}