Steps to reproduce
The raw Markdown text:
<details>
<summary>
**Summary Text**
</summary>
**Detail Text**
</details>
This works fine in Github:
However, in Obsidian, none of the Markdown renders properly:
Did you follow the troubleshooting guide? [Y/N]
I don’t have any CSS plugins enabled.
Expected result
I expect to see what I have in Github.
Actual result
Raw Markdown code
Environment
SYSTEM INFO:
Obsidian version: v1.9.12
Installer version: v1.9.12
Operating system: Darwin Kernel Version 24.5.0: Tue Apr 22 19:54:49 PDT 2025; root:xnu-11417.121.6~2/RELEASE_ARM64_T6000 24.5.0
Login status: logged in
Language: en
Catalyst license: none
Insider build toggle: off
Live preview: on
Base theme: adapt to system
Community theme: none
Snippets enabled: 0
Restricted mode: off
Plugins installed: 3
Plugins enabled: 2
1: Share as Gist v1.9.0
2: Shell commands v0.23.0
RECOMMENDATIONS:
Community plugins: for bugs, please first try updating all your plugins to latest. If still not fixed, please try to make the issue happen in the Sandbox Vault or disable community plugins.

