.bc-size {
    height: 6em;
    width: 12em; 
}

.full-height {
    height: 100%;
}

.height-1em {
    height: 1em;
}

.height-2em {
    height: 2em;
}

.height-3em {
    height: 3em;
}

.height-4em {
    height: 4em;
}

.height-5em {
    height: 5em;
}

.height-6em {
    height: 6em;
}

.height-7em {
    height: 7em;
}

.height-8em {
    height: 8em;
}



.full-height-minus-2em {
    height: calc(100% - 2em);
}

.full-height-minus-4em {
    height: calc(100% - 4em);
}

.full-height-minus-7em {
    height: calc(100% - 7em);
}

.full-height-minus-9em {
    height: calc(100% - 9em);
}

.thumbnail-size {
    height: 100px;
    width: 100px;
}

.thumbnail-sizeCart {
    height: 75px;
    width: 75px;
}