Label

Hint Popover

A label with a question button beside it: the long explanation hides in a native popover that opens without a single line of script.

What you can change

the field name through label, the spoken button text through question and the hint body through answer
the accent and focus color through accent
background — the component surface; empty means no surface, taking the page colour

A link for your AI agent: preview, code and instructions.

Preview

1440pxHost theme

Use it with AI

1. Copy the link.
2. Write to your agent in your own words and drop the link into the sentence.
3. The agent opens the link and installs the component from the registry.

Question

Hint

Label

Accent

Surface

1Pick it here

put this on the home page as the hero:

https://vibeui.ru/c/label-002?lang=en&theme=dark

2Paste into the chat

3Get it in your project

Not sure where to paste it? Step-by-step guide

Show the full instructions

What the link says, spelled out. Use it when your agent cannot open links — paste this text instead.

Loading…

A link for your AI agent: preview, code and instructions.

Preview

1440pxHost theme

Use it with AI

1. Copy the link.
2. Write to your agent in your own words and drop the link into the sentence.
3. The agent opens the link and installs the component from the registry.

Question

Hint

Label

Accent

Surface

1Pick it here

put this on the home page as the hero:

https://vibeui.ru/c/label-002?lang=en&theme=dark

2Paste into the chat

3Get it in your project

Not sure where to paste it? Step-by-step guide

Show the full instructions

What the link says, spelled out. Use it when your agent cannot open links — paste this text instead.

Loading…

For developers

The install command lives in the “Component source” block below — a signed link that stays valid for 24 hours.

Technical notes

The component is self-contained: one file, no dependencies, a palette in local variables --vibeui-label-002-*. It is a server component: useId is the only hook. The hint is a native element with the popover="auto" attribute, and the button opens it through popoverTarget: the browser itself provides dismissal by Esc and by a click outside, there are no handlers. The hint position comes from CSS anchor positioning under @supports (anchor-name: --a) with position-try-fallbacks; where anchor is unsupported the browser puts the popover in the middle of the screen — ugly, but the text is available. The button is a plain <button> with an aria-label, so it lands in the tab order and opens from the keyboard. The palette is built on light-dark(): the block follows the surrounding color-scheme, there is no surface by default, and it appears only through the background prop.