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Update tint reference.

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This commit is contained in:
Rodrigo Girão Serrão
2023-01-06 14:53:18 +00:00
parent ee4b2cfe9e
commit 498f452b88
1 changed files with 7 additions and 5 deletions
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docs/styles/tint.md
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@@ -1,12 +1,14 @@
# Tint
The tint rule blends a color with the widget. The color should likely have an _alpha_ component, or the end result would obscure the widget content.
The `tint` rule blends a color with the whole widget.
## Syntax
```
tint: <COLOR> [<PERCENTAGE>];
```
--8<-- "docs/snippets/syntax_block_start.md"
tint: <a href="../../css_types/color">&lt;color&gt;</a> [<a href="../../css_types/percentage">&lt;percentage&gt;</a>];
--8<-- "docs/snippets/syntax_block_end.md"
The tint rule blends a [`<color>`](../css_types/color.md) with the widget. The color should likely have an _alpha_ component (specified directly in the color used or by the optional [`<percentage>`](../css_types/percentage.md)), otherwise the end result will obscure the widget content.
## Example
@@ -47,5 +49,5 @@ from textual.color import Color
widget.styles.tint = Color.parse("red").with_alpha(0.2);
# A green tint
widget.styles.tint = "rgba(0, 200, 0, 0.3):
widget.styles.tint = "rgba(0, 200, 0, 0.3)"
```