Audible Mobile — design system & UI screens

Entertainment · 2 screens · audible.com

This is an audiobook player for listening to Audible originals and other audiobooks on demand. The layout features a large album-art card centered on screen showing the audiobook cover, with audio format details (Dolby Atmos) displayed below, followed by chapter information, a progress scrubber showing current playback position and remaining time, and playback controls at the bottom including skip back/forward, speed adjustment, and a large play/pause button.

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/audible-mobile.

Decoded design system

Audible Mobile's decoded design system: background #010D19, text #FFFFFF, accent #010D19, link #010D19, primary #010D19; type scale h1 34px / h2 22px / body 17px; 8px spacing base; 12px base radius. The single interactive/action color is #010D19 — used only on interactive or must-notice elements (buttons, links, key highlights), never on large fills.

Color roles

Role	Value
bg	`#010D19`
surface	`#101B26`
border	`#27313B`
text	`#FFFFFF`
text_muted	`#9EA3A7`
primary	`#010D19`
accent	`#010D19`
link	`#010D19`
button_bg	`#010D19`
button_text	`#010D19`

Using these colors

Action color #010D19 — the single interactive color; only on things you click or must notice, never large fills.
primary, accent, link, button_bg are all #010D19 — one role, not several (the action color).
accent #010D19 — 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: 8px
scale: 8px, 10px, 15px, 48px, 50px

Radii

base: 12px
button: 12px

Shadows (elevation)

card: rgba(0, 0, 0, 0.15) 2px 2px 4px 0px

Motion

Micro-interactions run at 500ms (dominant) with ease-in-out.

durations: 500ms
easings: ease-in-out · ease
animated properties: margin-bottom

Native design tokens

Token	Value
`--adbl-primary-fill`	`#010e19`
`--adbl-secondary-fill`	`#1e344d`
`--adbl-tertiary-fill`	`#304864`
`--adbl-quaternary-fill`	`#4a6687`
`--adbl-inverse-fill`	`#ffffff`
`--adbl-inverse-tertiary-fill`	`#c0d2e9`
`--adbl-brand-fill`	`#702b00`
`--adbl-midnight-fill`	`#010e19`
`--adbl-attention`	`#aa0000`
`--adbl-attention-hover`	`#d31010`

…and 96 more measured on the page.

Motion choreography (measured)

Load order: svg.spin×2 → div → div.adbl-page

Responsive (measured)

breakpoints: 500px · 610px · 768px · 960px · 1024px · 1280px
mobile (390px): nav inline

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