Uber Mobile — design system & UI screens

Travel & Local · 8 screens · uber.com

Full-screen map interface with a marked pickup location ("11th St. Pickup") highlighted via a blue pin and label. Below is a card showing the location name (Cafe Brazil) and meeting instructions, with a "Confirm pickup" action button. Official App Store listing screenshot.

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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/uber-mobile.

Decoded design system

Uber Mobile's decoded design system: background #FFFFFF, text #000000, accent #236BF1, link #236BF1, primary #236BF1; type scale h1 34px / h2 22px / body 17px; 4px spacing base; 12px base radius. The single interactive/action color is #236BF1 — used only on interactive or must-notice elements (buttons, links, key highlights), never on large fills.

Color roles

Role	Value
bg	`#FFFFFF`
surface	`#EFEFEF`
border	`#D8D8D8`
text	`#000000`
text_muted	`#606060`
primary	`#236BF1`
accent	`#236BF1`
link	`#236BF1`
button_bg	`#236BF1`
button_text	`#FFFFFF`

Using these colors

Action color #236BF1 — the single interactive color; only on things you click or must notice, never large fills.
primary, accent, link, button_bg are all #236BF1 — one role, not several (the action color).
accent #236BF1 — 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.

Typography

h1: 34px
h2: 22px
body: 17px

Spacing

base unit: 4px
scale: 4px, 6px, 8px, 10px, 12px, 14px, 16px, 24px, 25px, 32px

Radii

base: 12px
button: 12px

Shadows (elevation)

card: rgba(0, 0, 0, 0.16) 0px 4px 16px 0px

Motion

Micro-interactions run at 200ms (dominant) with cubic-bezier(0.22, 1, 0.36, 1).

durations: 200ms · 500ms · 300ms
easings: cubic-bezier(0.22, 1, 0.36, 1) · cubic-bezier(0, 0, 1, 1)
animated properties: backgroundSize, background, border, background-color

Button states (measured)

primary hover: box-shadow rgba(255, 255, 255, 0.1) 999px 999px 0px 0px inset · background #E2E2E2
primary focus: box-shadow rgb(255, 255, 255) 0px 0px 0px 2px inset, rgb(39, 110, 241) 0px 0px 0px 2px · background #E2E2E2

Layout (measured)

container max-width: 1280px
nav: 64px sticky

Motion choreography (measured)

Load order: div.css-kvneza → div.css-copPLX → div.css-hxrHKS×3 → div.css-fWlmLG×3 → div.css-eGUOWt×3 → div.css-lcusNn×3

Overlay recipe (measured)

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

Input (measured)

height 44px · radius 0px

Responsive (measured)

breakpoints: 320px · 600px · 768px · 1120px · 1136px
mobile (390px): hero 36px · nav hamburger

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