On Thu, Mar 5, 2020 at 1:45 AM Fraga, Eric wrote: > > IIUC, your solution should work but it's necessarily tied to specific > > export backends, right? > > It is partly but the general concept of using special blocks works for > HTML also. You end up with code that looks like this: > > ,---- > |
> |

> | and this is the inner block > |

> | > |
> `---- > > which means you can customize its appearance using appropriate CSS code. Sounds great. I'll try to hack on this when I have some free time. :)