Hey I’m working on that at the moment but stumbling on to loads of problems.
So PR will come in soon (probably).
For now in “sections”-mode you can use this:
.bubble-button-card-container{
height: calc( var(--row-height) * var(--row-size) + var(--row-gap) * ( var(--row-size) - 1 )) !important;
}
.bubble-sub-button-container{
flex-wrap: wrap;
}