.variation-buttons {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    margin-top: 10px;
}

.variation-button {
    display: inline-block;
    padding: 10px 15px;
    background-color: #f8f8f8;
    border: 1px solid #ccc;
    border-radius: 4px;
    cursor: pointer;
    transition: all 0.3s ease;
    text-align: center;
}

.variation-button:hover {
    background-color: #e2e2e2;
}

.variation-button.selected {
    background-color: #000;
    color: #fff;
    border-color: #000;
}