# filter
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-`.
## default
The component with no options set -- what the markup alone gives you, before any parameter is tuned. Read this one first: every other panel on the page is a departure from it.
Varies: the `grid-*` ladder over 2 rungs, `4xs` to `xs`.
```html
```
## animation fade
Varies: the `grid-*` ladder over 2 rungs, `4xs` to `xs`.
```html
```