| # Scrollbar colors |
|
|
| There are a number of rules to set the colors used in Textual scrollbars. |
| You won't typically need to do this, as the default themes have carefully chosen colors, but you can if you want to. |
|
|
| | Rule | Color | |
| |-------------------------------|---------------------------------------------------------| |
| | `scrollbar-color` | Scrollbar "thumb" (movable part) | |
| | `scrollbar-color-hover` | Scrollbar thumb when the mouse is hovering over it | |
| | `scrollbar-color-active` | Scrollbar thumb when it is active (being dragged) | |
| | `scrollbar-background` | Scrollbar background | |
| | `scrollbar-background-hover` | Scrollbar background when the mouse is hovering over it | |
| | `scrollbar-background-active` | Scrollbar background when the thumb is being dragged | |
| | `scrollbar-corner-color` | The gap between the horizontal and vertical scrollbars | |
|
|
| ## Syntax |
|
|
| ``` |
| scrollbar-color: <COLOR>; |
| scrollbar-color-hover: <COLOR>; |
| scrollbar-color-active: <COLOR>; |
| scrollbar-background: <COLOR>; |
| scrollbar-background-hover: <COLOR>; |
| scrollbar-background-active: <COLOR>; |
| scrollbar-corner-color: <COLOR>; |
| ``` |
|
|
| ## Example |
|
|
| In this example we have two panels with different scrollbar colors set for each. |
|
|
| === "scrollbars.py" |
|
|
| ```python |
| --8<-- "docs/examples/styles/scrollbars.py" |
| ``` |
| |
| === "scrollbars.css" |
|
|
| ```css |
| --8<-- "docs/examples/styles/scrollbars.css" |
| ``` |
| |
| === "Output" |
|
|
| ```{.textual path="docs/examples/styles/scrollbars.py"} |
| ``` |
| |
| ## CSS |
|
|
| ```sass |
| /* Set widget scrollbar color to yellow */ |
| Widget { |
| scrollbar-color: yellow; |
| } |
| ``` |
|
|
| ## Python |
|
|
| ```python |
| # Set the scrollbar color to yellow |
| widget.styles.scrollbar_color = "yellow" |
| ``` |
|
|
