.psf-wrapper-e5017421 {
    font-family: sans-serif;
}
.psf-sizes {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    margin-bottom: 15px;
}
.psf-size-btn {
    border: 1px solid #ccc;
    padding: 10px 15px;
    cursor: pointer;
    border-radius: 4px;
    transition: all 0.2s ease;
    user-select: none;
}
.psf-size-btn.active {
    background-color: #333;
    color: #fff;
    border-color: #333;
}
.psf-submit-btn {
    padding: 10px 20px;
    background-color: #333;
    color: #fff;
    border: none;
    cursor: pointer;
    border-radius: 4px;
    width: 100%;
    transition: opacity 0.2s ease;
}
.psf-submit-btn:hover {
    opacity: 0.9;
}