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Outline-width: thicker focus does not enlarge the button

Publisher: ResumeMaker • 1 source

Published: 23 Oct 2026 08:23 · Updated: 23 Oct 2026 08:23

AI source check: 22 Oct 2026 16:54. This is not editorial approval.

In a few sentences

In brief

outline-width sets outline thickness. Increasing it widens the indication but does not automatically enlarge the button's interactive box.

Useful to know

outline-width sets outline thickness. Increasing it widens the indication but does not automatically enlarge the button's interactive box. [1]

For easier activation, inspect the control's dimensions and padding. For more visible focus, consider thickness, colour and offset together. These are different goals even though both concern usability.

Sources

For further detail and to check the information:

  1. [1] MDN — CSS outline-width ↗