linear-layout{
    display:flex;
    box-sizing:border-box;
}
linear-layout[stack=top]{
    flex-direction:column;
    align-items:stretch;
}
linear-layout[stack=bottom]{
    flex-direction:column-reverse;
    align-items:stretch;
}
linear-layout[stack=left]{
    flex-direction:row;
    align-items:stretch;
}
linear-layout[stack=right]{
    flex-direction:row-reverse;
    align-items:stretch;
}
[base-table]{
    border-collapse:collapse;
    padding:0;
    box-sizing:border-box;
    font-size:inherit;
}
div-vcenter{
    position:relative;
    display:block;
    top:50%;
    transform: translateY(-50%);
    -ms-transform: translateY(-50%);
    -moz-transform: translateY(-50%);
    -webkit-transform: translateY(-50%);
    -o-transform: translateY(-50%);
}
.backgroundImageCenterFit{
    background-position:center;
    background-repeat:no-repeat;
    background-size:contain;
}