/**
 * WC Product Sync Frontend Styles
 * Alternative product buttons on single product pages
 */

.wcps-alternative-products {
    margin: 15px 0;
    padding: 0;
}

.wcps-alt-group {
    margin-bottom: 10px;
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 8px;
}

.wcps-alt-label {
    font-weight: 600;
    font-size: 14px;
    margin-right: 4px;
}

.wcps-alt-buttons {
    display: flex;
    flex-wrap: wrap;
    gap: 6px;
}

.wcps-alt-btn {
    display: inline-block;
    padding: 6px 14px;
    border: 1px solid #d1d5db;
    border-radius: 4px;
    font-size: 13px;
    line-height: 1.4;
    text-decoration: none;
    color: #374151;
    background: #fff;
    cursor: pointer;
    transition: border-color 0.2s, background-color 0.2s;
}

.wcps-alt-btn:hover {
    border-color: #2271b1;
    color: #2271b1;
    background: #f0f6fc;
    text-decoration: none;
}

.wcps-alt-btn-active {
    border-color: #2271b1;
    background: #2271b1;
    color: #fff;
    cursor: default;
    font-weight: 600;
}

.wcps-alt-btn-active:hover {
    background: #2271b1;
    color: #fff;
    border-color: #2271b1;
}

.wcps-alt-btn-unavailable {
    border-color: #e5e7eb;
    color: #9ca3af;
    background: #f9fafb;
    cursor: not-allowed;
    text-decoration: line-through;
}

.wcps-alt-btn-unavailable:hover {
    border-color: #e5e7eb;
    color: #9ca3af;
    background: #f9fafb;
}