# form-input-radiocheck-checkbox The markup of every demo on , extracted from that page. It is generated, so it cannot disagree with what the page renders. Load the framework from the origin and read first: a Kuiper class carries no prefix and a UIkit behavior attribute carries `data-`. ## fields One field of every kind this component owns, inside a real `
` with a submit and a reset in the footer -- so the browser's own validation, Kuiper's added validators and the `` that receives the messages are all live rather than illustrated. Varies: the `grid-*` ladder over 2 rungs, `2xs` to `xs`. ```html
checkbox
``` ## size One specimen per size rung, so the ladder reads as a single column. A rung sets the height, the type size and the horizontal padding together, and the sizeless specimen is identical to `-m` by construction. Varies: the `input-*` ladder over 5 rungs, `xs` to `xl`. ```html
``` ## color The same specimen repeated on each ground Kuiper paints. The point is what you do NOT write: the ink, the border and the placeholder follow the ground through the `--foreground-*` tokens, so no color class appears on the specimen itself. Varies: the `grid-*` ladder over 2 rungs, `2xs` to `xs`. ```html
checkbox
``` ## color Varies: the `grid-*` ladder over 2 rungs, `2xs` to `xs`. ```html
checkbox
```