Loom — design system & UI screens

Communication · 1 screen · 12 sections · https://www.loom.com/

Light hero over a video-message thumbnail; record and share AI-powered video for teams.

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/loom.

Decoded design system

Loom's decoded design system: background #FFFFFF, text #0A0A0B, accent #1868DB, link #1868DB, primary #1868DB; type scale h1 70px / h2 48px / body 28px; 4px spacing base; 12px base radius. The single interactive/action color is #1868DB — used only on interactive or must-notice elements (buttons, links, key highlights), never on large fills.

Color roles

Role	Value
bg	`#FFFFFF`
surface	`#F0F0F0`
border	`#DADADA`
text	`#0A0A0B`
text_muted	`#676767`
primary	`#1868DB`
accent	`#1868DB`
link	`#1868DB`
secondary	`#F8EEFE`
button_bg	`#1868DB`
button_text	`#FFFFFF`

Using these colors

Action color #1868DB — the single interactive color; only on things you click or must notice, never large fills.
primary, accent, link, button_bg are all #1868DB — one role, not several (the action color).
accent #1868DB — 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.
secondary #F8EEFE — 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: Charlie Display
Body: Charlie Text
h1: 70px
h2: 48px
body: 28px

Spacing

base unit: 4px
scale: 2px, 8px, 12px, 16px, 23px, 32px, 36px, 47px, 64px, 71px

Radii

base: 12px
button: 9999px

Shadows (elevation)

card: rgba(0, 0, 0, 0.04) 0px 2px 6px 0px, rgba(0, 0, 0, 0.06) 0px 5px 18px 0px, rgba(0, 0, 0, 0.1) 0px 24px 83px 0px
overlay: rgba(0, 0, 0, 0.25) 0px 15px 50px 0px

Motion

Micro-interactions run at 100ms (dominant) with ease-in-out.

durations: 100ms · 300ms · 500ms
easings: ease-in-out · ease
animated properties: background-color, transform, color, border-color

Native design tokens

Token	Value
`--lns-color-body`	`hsla(228,6%,17%,1)`
`--lns-color-bodyDimmed`	`hsla(224,5%,44%,1)`
`--lns-color-background`	`hsla(0,0%,100%,1)`
`--lns-color-backgroundHover`	`hsla(209,75.6%,8%,0.08)`
`--lns-color-backgroundActive`	`hsla(225.5,56.9%,10%,0.14)`
`--lns-color-overlay`	`hsla(0,0%,100%,1)`
`--lns-color-primary`	`hsla(215.4,80%,47.65%,1)`
`--lns-color-primaryHover`	`hsla(215.9,79.9%,41%,1)`
`--lns-color-primaryActive`	`hsla(216.3,69.2%,22.9%,1)`
`--lns-color-focusRing`	`hsla(216.1,81.4%,60%,1)`

…and 110 more measured on the page.

Button states (measured)

primary hover: transform matrix(1.01, 0, 0, 1.01, 0, -1.56154)

Layout (measured)

container max-width: 1600px
nav: 90px sticky
common grid: 2 columns

Motion choreography (measured)

Load order: div.bg-thd-color-white×3 → a.thd-rounded-ext×6 → div.ThreadTestimonialCarouse → div.ChatUnfurlAnimation_myBu → div.ChatUnfurlAnimation_thei → div.ChatUnfurlAnimation_thei

Overlay recipe (measured)

dialog panel: rgba(0, 0, 0, 0) · radius 0px

Responsive (measured)

mobile (390px): hero 35px · nav inline

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

Screens

One video is worth a thousand words