Containers with language-formatted titles are not rendered properly (or consistently)

[cosmojg]

See title. The biggest offenders appear to be Markdown and Latex. This happens regardless of the layout engine used.

Random Examples Using TALA, Dagre, and ELK:

With defendants: |md DEFENDANTS | { on line 8 (TALA):

With defendants: |md # DEFENDANTS | { on line 8 (TALA):

With defendants: |md ***DEFENDANTS*** | { on line 8 (Dagre):

With defendants: |latex DEFENDANTS | { on line 8 (Dagre):

With defendants: |go //DEFENDANTS | { on line 8 (ELK):

With defendants: |python DEFENDANTS = ("DEFENDANTS" * 4) | { on line 8 (ELK):

With defendants: DEFENDANTS { on line 8 (TALA):

With defendants: DEFENDANTS { on line 8 (Dagre):

With defendants: DEFENDANTS { on line 8 (ELK):