#mainImage{
    margin-bottom: 10px;
}

.mainimage {
    width: auto;
    height: auto;
    max-width: 40%;
    max-height: 100%;
    margin: auto;
}

.imagelist {
    display: flex;
    padding: 0 0 5px;
    overflow-x: auto;
    overflow-y: hidden;
}

.imagelist li {
    list-style: none;
    width: 90px;
    height: 90px;
    text-align: center;
    flex-shrink: 0;
}

.imagelist li:not(:last-child) {
    margin-right: 10px;
}

.imagelist img{
    max-width: 100%;
    max-height: 100%;
}

.imagelist:disabled{
    background-color: #666666;
}