Jitter — design system & UI screens

Design · 1 screen · 15 sections · https://jitter.video/

Clean light motion-design landing; a bold two-line headline with a Try-Jitter-free pill over a 20,000+-teams logo wall (Spotify, AKQA, Linktree, Ogilvy).

Open in Mozaika →

This is a static, crawlable rendering for search & AI engines. The interactive version — filters, live decode console, copy & export — is at https://mozaika.design/website/jitter.

Decoded design system

Jitter's decoded design system: background #FFFFFF, text #19171C, accent #19171C, link #29A9FF, primary #7A40ED; type scale h1 140px / h2 20px / body 20px; 4px spacing base; 17px base radius. The single interactive/action color is #19171C — used only on interactive or must-notice elements (buttons, links, key highlights), never on large fills.

Color roles

Role	Value
bg	`#FFFFFF`
surface	`#F1F1F1`
border	`#DCDCDC`
text	`#19171C`
text_muted	`#706F72`
primary	`#7A40ED`
accent	`#19171C`
link	`#29A9FF`
secondary	`#FD3456`
button_bg	`#19171C`
button_text	`#FFFFFF`

Using these colors

Action color #19171C — the single interactive color; only on things you click or must notice, never large fills.
accent, button_bg are all #19171C — one role, not several (the action color).
accent #19171C — THE accent / action color — interactive & must-notice only (buttons, links, focus, one key highlight); never large fills or backgrounds. Scarcity is what makes it read as designed.
primary #7A40ED — a brand color — but the call-to-action uses #19171C, not this.
link #29A9FF — fails contrast on the background (~2.6:1) — this is a dark UI color, NOT a readable link; use the text or action color for links (verify against the reference).
secondary #FD3456 — optional secondary accent — LOW decode confidence; use rarely (a status color or a single decorative moment) or omit it entirely. Prefer one accent unless the reference clearly shows two.

Typography

Heading: TWK Lausanne
Body: Inter
h1: 140px
h2: 20px
body: 20px

Spacing

base unit: 4px
scale: 3px, 4px, 5px, 8px, 10px, 12px, 20px, 30px, 40px, 44px

Radii

base: 17px
button: 50px

Shadows (elevation)

subtle: rgb(255, 255, 255) 1px 0px 0px 0px, rgb(255, 255, 255) -1px 0px 0px 0px
card: rgba(0, 0, 0, 0.01) 0px 63px 25px 0px, rgba(0, 0, 0, 0.05) 0px 35px 21px 0px, rgba(0, 0, 0, 0.09) 0px 16px 16px 0px, rgba(0, 0, 0, 0.1) 0px 4px 9px 0px

Motion

Micro-interactions run at 300ms (dominant) with cubic-bezier(0.25, 0.46, 0.45, 0.94).

durations: 300ms · 500ms · 400ms
easings: cubic-bezier(0.25, 0.46, 0.45, 0.94) · linear(0 0%, 0.255 1%, 0.4449 2%, 0.6018 3%, 0.7355 4%, 0.8513 5%, 0.9525 6%, 1.
animated properties: transform, opacity, color, border-color

Native design tokens

Token	Value
`--gradient-end-plain`	`#8D5DEF`
`--gradient-start-plain`	`#7A40ED`
`--virtual-scrollbar-width`	`0px`

Button states (measured)

primary focus: outline 5px auto rgb(16, 16, 16)

Layout (measured)

container max-width: 860px
nav: 129px fixed
common grid: 10 columns

Motion choreography (measured)

Load order: span._inner_ruopi_21 → div._media_nzk6t_1 → img._image_28ulh_1×108 → header._header_o7vm5_2 → div._tagWrapper_kheb9_316 → div._tagWrapper_kheb9_316

Scroll reveal: 40 elements rest at opacity 0, translateY(-26px), animate in over 0.4s linear(0 0%, 0.255 1%, 0.4449 2%, 0.6018 3%, 0.7355 4%, 0.8513 5%, 0.9525 6%, 1.0413 7%, 1.1195 8%, 1.1881 9%, 1.24.

Responsive (measured)

breakpoints: 640px · 768px · 1024px · 1280px
mobile (390px): hero 64px · nav hamburger

Full design system, per-section tokens & DESIGN.md / Tailwind / CSS exports →

Screens

Jitter - Design in Motion, Now with AI