Builder

Compose a page out of real sections.

Pick sections from 307 blocks, drag them into order, and theme the lot in one go. What renders below is the actual component, not a picture of it — the same one the 126 pages in the catalog are built from. When it looks right, run it or take the source.

The layout and the theme both live in the address bar, so this page is shareable as a link and needs no account. Every edit is a normal navigation, which makes the back button an undo.

The catalog default. Every section reads its colours from tokens.

Outline

3 / 30

Start overDrag a row, or use the arrows

Canvas

Hover a section to move, duplicate or remove it. Drag it to reorder.

Voice Message Player

Voice messages

Priya Raman09:41

0:34 / 0:34

Quick one about the Monday run — the driver can take the chairs and two of the desks, but not the third. If you want all three desks together it has to be Wednesday. Let me know before four and I will hold the slot.

You09:48

0:00 / 0:12

Chairs and the two desks on Monday is fine. Put the third one on the Wednesday run with the lamps.

The transcript is not a courtesy. It is what makes a voice note searchable, quotable and usable by someone who cannot play audio right now — on a train, in a meeting, or at all.

Toast Notification Stack

Toast notifications

Fire one to see the stack. Hover or focus a toast to hold it open.

Data Migration Split

Switching

We move it, and we say what we cannot

Every migration page promises everything comes across. Something never does, and finding out which thing after the cutover is how a switch becomes a rollback.

Records, history and attachmentsEverything with a stable id, including the timestamps, so reports still line up.
Users and their permissionsRoles are mapped, and the mapping is shown for approval before anything is written.
What does not come acrossCustom automations. The triggers have no equivalent here and a silent half-migration is worse.
Run it twiceA trial into a sandbox first, then the real one. The trial is free and does not count against anything.

Add a section

Every block in the catalog, filtered by what it is. Click to append to the end of the page, or drag one into the outline to place it.

307 sections

Take it with you

1. Install the sections

Writes each block to components/, which is where the page below imports them from.

npx hoverlab add voice-message-player toast-stack data-migration-split

These sections import lucide-react — everything else they use is React and Tailwind.

2. Name the page

Sets the component name and the filename. Optional.

Saves as app/composed-page.tsx

3. Take the source

/**
 * ComposedPage — composed from 3 Hoverlab blocks.
 *
 * Install the sections this file imports:
 *   npx hoverlab add voice-message-player toast-stack data-migration-split
 *
 * Packages the sections need: lucide-react
 *
 * Rebuild or edit this layout: https://hoverlab5.netlify.app/builder?b=voice-message-player,toast-stack,data-migration-split
 */

import * as React from 'react'
import { VoiceMessagePlayer } from '@/components/voice-message-player'
import { ToastStack } from '@/components/toast-stack'
import { DataMigrationSplit } from '@/components/data-migration-split'

export default function ComposedPage() {
  return (
    <main className="min-h-screen bg-background text-foreground">
      <VoiceMessagePlayer />
      <ToastStack />
      <DataMigrationSplit />
    </main>
  )
}