Prism prismd.fr

Extracted · 10 sections · 41 colors · grade B

jitter.video

Accent #5e6ad2 · Inter — chaque valeur ci-dessous est mesurée via getComputedStyle(), jamais affirmée à la main.

colors

faces

shadows

keyframes

Get DESIGN.md tokens.json Repeindre ce design

rendu réel · source de vérité

jitter.video is built on a pure-white canvas (rgb(255, 255, 255)). The system uses rgb(255, 255, 255) as the singular interactive color. Sharp 0px corners on CTAs — architectural restraint, engineering precision alongside TWK Lausanne as the primary typeface. A layered elevation system (9 distinct shadows) building a clear front-to-back hierarchy. Motion is a first-class concern — 94 keyframe animations plus transition-driven interactions.

Color — roles, semantics & the full census

41 colors measured · click any swatch to copy

Canvas

#ffffff

AAA 17.79:1

Ink

#19171c

AAA 17.79:1

Accent

#ffffff

Fail 1:1

Line

#c3c3c6

Fail 1.76:1

Semantic states

No semantic state colors detected — this system signals state through weight & motion, not hue.

41 colors mined from the live renderexpand

Type — the ladder, in the real face

7 roles · rendered live in the real Inter (captured woff2) · lines are editable, click any spec to copy

display xl

display-xl80px · 800

display md

display-md21px · 800 · ×3.81

body

body12px · 400 · ×1.75

body sm

body-sm16px · 600 · ×0.75

caption

caption15px · 400 · ×1.07

button

button20px · 600 · ×0.75

mono

mono17px · 600 · ×1.18

Spacing & radius, made spatial

9 spacing steps · 7 radii · bars are exact px widths

Spacing scale

xxs · 2px

xs · 5px

sm · 13px

md · 24px

base · 30px

lg · 37px

xl · 40px

2xl · 60px

3xl · 70px

Radius

none
0px

xs
18px

sm
20px

md
26px

lg
40px

xl
50px

full
9999px

Depth — elevation is extracted, not invented

9 box-shadows measured on the live page · click a tile to copy its raw value

shadow-1

shadow-2

shadow-3

shadow-4

shadow-5

Motion — easings, transitions & live keyframes

3 easing curves · 94 keyframes · hover a tile to preview

Easing & transitions

transition-2linear

transition-4cubic-bezier(0.19, 1, 0.22, 1)

transition-5cubic-bezier(0.25, 0.46, 0.45, 0.94)

94 keyframe animations extracted

toastItem-module--growIn--36933

toastItem-module--shrinkOut--90c10

alert-dialog-module--overlayShow--07afa

alert-dialog-module--contentShow--27649

collapsible-module--slideDown--bf83e

collapsible-module--slideUp--70181

context-menu-module--fade-in--d5e15

dialog-module--overlayShow--a3661

dialog-module--contentShow--7f350

dialog-module--contentHide--31687

drawer-module--show--42dab

drawer-module--hide--22516

Components — the closed vocabulary

16 component families · 87 variants counted on the live DOM

Component	Variants found
cards	×10
nav Links	×10
heading H3	×10
links	×10
buttons	×9
heading H2	×9
badges	×7
footer Links	×5
eyebrow Labels	×5
cta Banner	×4
status Badge	×3
inputs	×1
heading H1	×1
avatar	×1
alert	×1
timeline Pill	×1

Component style specs (§4)expand

Buttons

Ghost

Background: transparent
Text: #19171c {colors.ink-muted}
Padding: 10px
Radius: 0px
Font: 18px weight 600
Use: Subtle action, toolbar, nav button
Focus: opacity: 1, transform: matrix(1, 0, 0, 1, 0, 0), outline: rgb(16, 16, 16) auto 1px

Inputs & Forms

Text Input

Background: #2d2933
Text: #ffffff {colors.primary}
Padding: 13px 210px 13px 24px
Radius: 0px 50px 50px 0px
Border: 1px solid rgba(255, 255, 255, 0.1)
Font: 17px weight 600
Use: Text fields, search inputs
Focus: outline: rgb(255, 255, 255) none 3px

Status Badges

Neutral Dark

Background: transparent
Text: #19171c {colors.ink-muted}
Padding: 7px 20px
Radius: 40px
Font: 15px weight 400
Use: Status indicator, label, pill

Neutral Dark

Background: transparent
Text: #17082c
Padding: 5px 20px
Radius: 40px
Font: 20px weight 600
Use: Status indicator, label, pill

Alerts

Alert Banner

Background: transparent
Text: #ff0000
Padding: 13px 210px 13px 24px
Radius: 0px
Font: 16px weight 400
Use: System alert, banner notification, toast

Layout — structure & dimensions

4 layout metrics measured

max Width1200px

header Height129px

sidebar Width0px

container Padding0px

Responsive — real breakpoints

17 media-query stops read from the live CSS

380px

400px

401px

480px

481px

640px

641px

720px

768px

1024px

1025px

1280px

1440px

1441px

1536px

1729px

1921px

Do's & Don'ts

23 enforceable rules pulled verbatim from the spec

Use Primary Color (`#19171c`) for text — not pure black, it's warmer and more readable

Use Inter as the primary typeface — it defines the brand personality

Use negative letter-spacing (-2.4px) at display sizes for compressed, editorial headlines

Use the extracted shadow patterns for elevation — they are tuned to match the brand palette

Use Pure White (`#ffffff`) as the primary accent — it's the brand's signature interactive color

Style form inputs with a `1px solid rgba(255, 255, 255, 0.1)` border — use border-based inputs, not floating labels or underline-only

Maintain nav height at 90px — consistent vertical space for the navigation bar

Respect the 5px–40px spacing range — the design uses a wide scale for visual breathing room

Use a single primary CTA in the hero — the design intentionally avoids choice paralysis

Use a 3-column grid on desktop — density matters for this content type

Show person avatars with testimonials — social proof is human-centric here

Lay out testimonials in a grid (14+ items) — quantity signals scale and trust

Include a newsletter signup in the footer — email capture is part of the conversion funnel

Build a content-dense footer (5 columns, ~37 links) — this site treats the footer as a sitemap, not an afterthought

Don't

Don't use pure black (`#000000`) for text — the near-black adds warmth

Don't substitute with generic sans-serif or serif — the custom font carries the brand

Don't increase letter-spacing on headings — the type is designed to run tight at scale

Don't invent new shadow values — use only the extracted shadow levels

Don't introduce additional saturated accent colors — the palette is intentionally controlled

Don't remove the input border — the border is the primary affordance indicator for form fields

Don't collapse or hide the nav on scroll without an explicit scroll-triggered animation — the design uses fixed nav presence

Don't make the nav sticky — this design lets it scroll away to maximize content focus

Don't put a CTA button in the nav — this design uses links only at the top

Agent guide & export

Paste-ready prompt + the real files behind this page

Build a UI in the jitter.video design system. Canvas #ffffff · ink #19171c · accent #ffffff. Type: Inter — respect the size/weight ladder in §3. Radius, spacing, shadow: use only the extracted scales (no magic numbers). Full spec follows — paste the DESIGN.md below into your agent.

Every value above was getComputedStyle-verified.

$ npx prismd add jitter

DESIGN.md · narrative spec tokens.json