docs/obsidian-developer/Reference/CSS variables/Window/Sidebar.md

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cssClass: reference
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This page lists CSS variables for the [Sidebar](https://help.obsidian.md/User+interface/Workspace/Sidebar).

## CSS variables

| Variable                       | Description                                 |
| ------------------------------ | ------------------------------------------- |
| `--sidebar-markdown-font-size` | Font size for Markdown files in sidebars    |
| `--sidebar-tab-text-display`   | `display` property for tab text in sidebars |