Document focus StyleBox caveats in Introduction to GUI skinning

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Hugo Locurcio
2024-11-23 18:31:16 +01:00
parent c28b11ce98
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@@ -86,6 +86,12 @@ a unique name and must be one of the following data types:
not limited to the :ref:`Panel <class_Panel>` control, as styleboxes
are used by many controls for their backgrounds and overlays.
Different controls will apply StyleBoxes in a different manner. Most notably,
``focus`` styleboxes are drawn as an *overlay* to other styleboxes (such as
``normal`` or ``pressed``) to allow the base stylebox to remain visible.
This means the focus stylebox should be designed as an outline or translucent
box, so that its background can remain visible.
Theme types
~~~~~~~~~~~