Hero with Product Mock Frame
The dev-tool hero: headline beside a browser-chrome frame whose mini dashboard ships real numbers — bars grow in, tokens, a11y and runtime tiles read at a glance.
components, tokens and motion language — assembled, not bolted on.
v0.9 · 289 assets
Ambience is a live light wash over the preview. Full palette re-theming of every demo arrives with Theme Studio (Pro).
// React — the frame IS the proof; numbers are data
<section className="hero">
<div className="hero-copy">
<h1>your UI, shipped as systems</h1>
<CTA />
</div>
<div className="frame">
<div className="chrome" aria-hidden>traffic dots + url</div>
<MiniDashboard bars={surfaces} stat={a11y} />
</div>
</section>
// mini stats render real values from the same store the docs useSnippet provenance
lines 1–12 · v1.0.0No changelog entry mentions “Hero with Product Mock Frame”, so the catalog records a single version for it.
Every line above is attributed to the single version this catalog records — we keep no per-line history, so no per-line attribution is invented. See the provenance page for the rule and the gaps.
Review notes · anchored to code lines
Threads attach to a line number in this asset's snippet, so a remark about the focus trap stays next to it.
Loading notes…
The snippet on this page is 12 lines long, so anchors run 1–12. Notes are per-asset and per-browser; a shared review thread is a server feature, and this panel is the local stand-in that proves the anchoring works.
Why it works — A headline claims; a browser frame demonstrates. The dev-tool hero is the fastest way to show a developer product without a video.
The idea — Numbers inside the mock should be real data from the same source as the rest of the site — a fake dashboard is a liability.
When to skip it — Don't animate the mock on loop; one quiet entrance and the frame earns its keep. Autoplay reads as a gif, not a product.
Course rail — understand it before you ship it
Live variants
Variant gallery
The same Hero with Product Mock Frame demo re-lit in three tones — no code change, three personalities.
components, tokens and motion language — assembled, not bolted on.
v0.9 · 289 assets
components, tokens and motion language — assembled, not bolted on.
v0.9 · 289 assets
components, tokens and motion language — assembled, not bolted on.
v0.9 · 289 assets
Theme Studio preview
Theming example — two token themes
Assets are token-driven (100% design-token driven). Here the same scene runs under two theme presets from the token sheet.
components, tokens and motion language — assembled, not bolted on.
v0.9 · 289 assets
--accent 262 · dark surfaces
components, tokens and motion language — assembled, not bolted on.
v0.9 · 289 assets
--accent 40 · paper surfaces
90-second read
Usage recipe — where this fits
Assemble it between your own header and footer — sections are the middle of the page, where information architecture lives.
Swap the demo copy for real content first, then reduce: cut decorative blocks until the section survives on its information alone.
Cost honesty
Performance note
Cheaper alternative — the minimal variant drops the decorative layers and keeps the content hierarchy.
What it needs
Browser support strip
No polyfills ship with the asset — if a listed feature is missing in a target browser, the graceful fallback is the static layout.
prefers-reduced-motion
Reduced-motion fallback
This asset is not motion-first, so reduced-motion mainly affects its decorative extras (reveals, hovers). The content layer never depends on motion to be readable.
Pressable step-through
Keyboard walk demo
Step through what a keyboard user experiences with this asset.
Tab into the section via the skip link or heading anchor
Auto-suggested
Composition map — what pairs well
Same-family assets that compose cleanly with this one:
Aurora Hero Section
Full-viewport hero: aurora veil backdrop, scramble headline, dual CTAs and a floating product chip — the section most Prompt users ask for first.
SectionsBento Studio Grid
Six-cell bento with organic spans, an embedded mini orbit, hover expand and skeleton-safe loading. Cells accept any card content via props.
SectionsMarquee Logo Belt
Edgeless infinite logo belt with pause-on-hover and direction props. Ships with a 12-logo placeholder set you can swap via one array.
One original micro-case
Inspiration context
The pricing page that stopped lying
A pricing section with three tiers and no indication of which one people actually chose produced analysis paralysis. Adding one honest 'most chosen' chip — not a fake 'popular' badge, but a real count — lifted conversions by 8% and cut support questions about tier differences.
Written in-house — no screenshots, no borrowed imagery. The pattern, not the pixels.
Every version, why
Changelog — this asset
Current release — this page documents the asset as shipped.
Token pass: colours and radii moved to the design-token sheet; a11y score raised to the current bar.
Initial release to the library — original markup, MIT licensed.
30-day sparkline
Copy history
Sample series from this asset's usage fingerprint · last 12 days shown.
Future queue
Community remixes
Queue opens after launch. Remixes arrive as alternate versions of this asset — same job, different voice — submitted by users and audited by the studio before they appear beside the original.
Star / favourite
Save this asset
Your collection is stored in this browser (localStorage) — no account needed.
Build a page around it
Pairs well with a prompt
This asset belongs inside a bigger build — here is the prompt that would generate a page containing it:
Print-inspired web — a magazine spread that scrolls
Editorial spread · Folio rules · Ink logic
Exact tree
Bundled dependencies — disclosed
Full snippet ≈ 0.7 KB raw, ~1 KB gzip — before any framework you already load.
Download
Export as single file
Grab the asset as one file, ready to paste into your project.
Files are generated in your browser from the snippets on this page — nothing leaves the tab.
Scale, not clutter
Sizing system — three densities
Density is a token decision, not a per-page override — pick one density per product surface and hold it. Active: Default.
Runnable copy
Open in a sandbox
Opens this asset in a new tab with its stylesheet injected — a real, editable HTML document in your browser. No account, no upload.
If the tab is blocked, use the single-file export instead — same content, saved locally.
Written version first
Tutorial transcript
This asset does not have a video yet — so the written version stands in: the code line walk below narrates the snippet line by line, and the design rationale on this page explains the default decisions. When a video ships, this exact panel hosts its full transcript.
Annotated snippet
Code line walk
The lines that matter, with the reason they matter. Click one:
Trade-off, visible
Size vs. quality slider
Standard · CSS + hover states
~6 KBadds transitions, focus-visible and reduced-motion rules
The slider is honest: the slim tier has no JS, the pro tier pays for behaviour. Start slim, upgrade only the surfaces that need it.
HTML → React, priced
Stack-switch cost note
Taking the HTML/CSS version into a React component costs real work — and the cost is predictable:
Event wiring
Hover, focus and click become handlers — the CSS stays, the state appears.
Props for the knobs
Every inline value that should vary becomes a prop with a default — the defaults must match the CSS exactly.
The estimate
A clean port of this asset is 20–45 minutes for a React developer — the 368-character stylesheet is the easy half.
Find it the way you say it
Tag synonyms
When to pick which
Sibling comparison
| Compare | Hero with Product Mock Frame | Aurora Hero Section | Bento Studio Grid |
|---|---|---|---|
| Kind | Sections | Sections | Sections |
| Bundle | 1.5 KB gzip | 6.2 KB gzip | 5.5 KB gzip |
| a11y | 96/100 | 97/100 | 96/100 |
| Dependencies | none | none | none |
| Copies / mo | 590 | 4,860 | 3,960 |
| Interactions | click | scroll, hover | hover |
The honest verdict — Hero with Product Mock Frame is the lighter default here; reach for Aurora Hero Section when its extra weight buys an interaction this one lacks.
Similar to this — scored on shared tags, not hand-picked
Related assets
Read next — two guides and a prompt
picked by tag overlap, not by handGuide
Build a hero that breathes — in 20 minutes
20 min · Beginner · updated 2026-09-09
Guide
A form is a conversation
8 min · Beginner · updated 2026-09-12
Prompt
3D portfolio with neon orbit showcase
Portfolio · 87% fidelity
How these three were chosen: essays scored on shared tags (1 and 0 matches), then prompt scored on block/vibe overlap (1 matches). The rule lives in src/lib/spine.ts, so the same asset always links to the same three pages and a second reader can reproduce the choice.