body {
    background-color:silver;
} 

.row {
    display: flex;
}

.column {
    flex: 50%;
}
.content-column {
    flex: 50%;
}

.model-name {
    text-align: center;
    font-family: Arial, Helvetica, sans-serif;
}

.col-header {
    text-align: center;
    font-family: Arial, Helvetica, sans-serif;
}

.logo {
    width: 20%;    
    margin-left: auto;
    margin-right: auto;
    display: block;
    margin-top: 1vw;
}

.spinner {
    max-width: 50vw;
    height: 500px;
    object-fit: contain;
}

.sprueImg {
    max-width: 50vw;
    height: 500px;
    object-fit: contain;
}