Focus Outline

You can set the focus outline width globally for all Vueless components.

vueless.config.{js,ts}

export default {
  outline: 4, /* default -> 2 (pixels) */
};

If you define only the outline (medium) value, small and large sizes will be automatically calculated. The expected values are listed in the table below:

small (outline.sm)	medium (outline / outline.md)	large (outline.lg)
0	0	0
0	1	2
1	2	3
2	3	4
3	4	5
4	5	6
5	6	7

If you want to use custom values for small and large outlines, you can define them manually.

vueless.config.{js,ts}

export default {
  outline: {
    sm: 2,
    md: 4,
    lg: 6,
  }
};

Custom tailwind class

To implement global focus ring stylings, Vueless provides custom Tailwind CSS classes and corresponding CSS variables. Feel free to use these classes in your components whenever you need consistent rounding across your project.

You can also use the corresponding CSS variables directly:

Custom classes	CSS variables in a utility class
outline-small	outline-(--vl-outline-sm)
outline-medium	outline-(--vl-outline)
outline-large	outline-(--vl-outline-lg)