avo-hq/avo

Markdown preview field shows h3 and h4 in same size.

Open

#4,466 opened on May 13, 2026

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 (3 comments) (0 reactions) (0 assignees)Ruby (308 forks)user submission
BugHelp wanted

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Description

Describe the bug

Markdown preview field shows h3 and h4 in same size.

Expected behavior & Actual behavior

As a content editor, I'd expect to see a difference in size. Probable solution: increase size of h2 and h3

System configuration

Avo version: 3.31.2

Rails version: 8.0.4

Ruby version: 3.4.8

License type:

  • Community
  • Pro
  • Advanced

Are you using Avo monkey patches, overriding views or view components?

  • Yes. If so, please post code samples.
  • No

Screenshots or screen recordings

Additional context

Impact

  • High impact (It makes my app un-usable.)
  • Medium impact (I'm annoyed, but I'll live.)
  • Low impact (It's really a tiny thing that I could live with.)

Urgency

  • High urgency (I can't continue development without it.)
  • Medium urgency (I found a workaround, but I'd love to have it fixed.)
  • Low urgency (It can wait. I just wanted you to know about it.)

Contributor guide

Research direction
Investigate the markdown preview CSS in Avo to identify where heading sizes (h3, h4) are defined and adjust them to have distinct sizes. Possibly increase font size of h2 and h3 as suggested.
Tech stack
ruby
Domain
frontend
Issue type
Bug
DifficultyEstimated implementation difficulty for a new contributor, from 1 for very small changes to 5 for expert-level work.
2
Estimated timeA rough time range for an experienced contributor to investigate, implement, test, and prepare a pull request.
1-3 hours
Activity statusHow available the issue appears right now: fresh, active, stale, blocked, or waiting on maintainer input.
Active
ClarityHow clearly the issue explains the expected change, acceptance criteria, and next step.
Clear
Prerequisites
CSS
Newbie friendlinessA 1-100 score estimating how approachable this issue is for first-time contributors.
75