.product-size-switcher-wrapper {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 20px;
}
.pss-images {
    position: relative;
    width: 100%;
    max-width: 400px;
    height: 400px;
    display: flex;
    justify-content: center;
    align-items: center;
}
.pss-image-item {
    position: absolute;
    top: 0; left: 0; right: 0; bottom: 0;
    opacity: 0;
    visibility: hidden;
    transition: all 0.4s ease;
    display: flex;
    justify-content: center;
    align-items: center;
}
.pss-image-item.active {
    opacity: 1;
    visibility: visible;
}
.pss-image-item img {
    max-width: 100%;
    max-height: 100%;
    object-fit: contain;
}
.pss-tabs {
    display: flex;
    gap: 10px;
    justify-content: center;
}
.pss-tab {
    padding: 10px 20px;
    border: 2px solid #333;
    background: transparent;
    cursor: pointer;
    border-radius: 5px;
    font-weight: bold;
    transition: all 0.3s ease;
}
.pss-tab.active {
    background: #0073e6;
    color: #fff;
    border-color: #0073e6;
}