Block Alignment + More

[firebolt55439]

Is there any way to change alignment of elements inside the blockfile itself? More specifically,
I was trying to left-align the contents of the block without creating a Javascript handler on document init.

Also, is there a way to have larger blocks encapsulate smaller blocks? I was thinking of having two large side-by-side blocks, each with a 3x3 grid of blocks inside them.

And lastly, a feature request - I was wondering if you would allow the blocks to become draggable, for otherwise the blocks are incredibly responsive (and actually look pretty good with minimal css styling) but can't be interacted with. An example implementation can be found here.

[firebolt55439]

Also, I can't find anyone to play with on chessroom.ml 😈
Would you be so kind as to make an AI for loners like me?