MozaikaDesign system

Bear — Design System

light · modern · medium · custom · confidence 92% · deep decode

The full decoded design system for Bear: color roles, type scale, spacing, radii and paste-ready DESIGN.md / Tailwind / CSS exports.

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/ds/bear.

Tokens

Bear's decoded design system: background #FFFFFF, text #444444, accent #DD4C4F, link #456AA3, primary #DD4C4F; type scale h1 51.2px / h2 41.6px / body 22.4px; 4px spacing base; 8px base radius. The single interactive/action color is #DD4C4F — used only on interactive or must-notice elements (buttons, links, key highlights), never on large fills.

Color roles

RoleValue
bg#FFFFFF
surface#F3F3F3
border#E2E2E2
text#444444
text_muted#8B8B8B
primary#DD4C4F
accent#DD4C4F
link#456AA3
secondary#884AA8
button_bg#DD4C4F
button_text#FFFFFF

Using these colors

Typography

Spacing

Radii

Shadows (elevation)

Motion

Micro-interactions run at 200ms (dominant) with ease-in-out.

Native design tokens

TokenValue
--background-color#fff
--background-secondary-color#F3F5F7
--background-tertiary-color#E4E5E6
--text-color#444444
--text-secondary-color#888888
--text-tertiary-color#d9d9d9
--accent-color#DD4C4F
--stroke-color#D9D9D9
--text-font"bearsans"
--heading-font"bearsansheadline"

…and 1 more measured on the page.

Button states (measured)

Layout (measured)

Motion choreography (measured)

Scroll reveal: 2 elements rest at a pre-reveal state.

Responsive (measured)

Per-section tokens (9)

Export: DESIGN.md

# Bear — Design System

> light, modern, medium, custom — deep decode (measured live)

## Colors

| Role | Value |
|------|-------|
| bg | `#FFFFFF` |
| surface | `#F3F3F3` |
| border | `#E2E2E2` |
| text | `#444444` |
| text_muted | `#8B8B8B` |
| primary | `#DD4C4F` |
| accent | `#DD4C4F` |
| link | `#456AA3` |
| secondary | `#884AA8` |
| button_bg | `#DD4C4F` |
| button_text | `#FFFFFF` |

**Using these colors**

- **Action color** `#DD4C4F` — the single interactive color; it appears only on things you click or must notice (buttons, key highlights), never on large fills or backgrounds.
- `primary`, `accent`, `button_bg` are all `#DD4C4F` — one role, not several (your action color).
- **accent** `#DD4C4F` — 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.
- **link** `#456AA3` — inline text links and link-styled controls.
- **secondary** `#884AA8` — 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.
- **Page coverage** (full-page screenshot pixels): `#FFFFFF` 82.4% · `#95A3AD` 5.3% · `#647C8D` 4.2% · `#2B2F33` 3.7%

## Typography

- Heading: **Bearsansheadline** _(free fallback: Newsreader)_
- Body: **Bearsans** _(free fallback: Newsreader)_

| Role | Size / weight · line-height · tracking |
|------|------------------------------------------|
| hero | 51px / 400 · lh 56px |
| h2 | 42px / 400 · lh 46px |
| h3 | 30px / 400 · lh 33px |
| body | 16px / 400 · lh 27px |
| small | 13px / 700 · lh 18px |

- Weight ladder: 400 · 700 — use these exact measured weights, not the 400/600 defaults.

> **Fonts —** Bearsansheadline may be proprietary — safe free fallback: Newsreader (Google Fonts). Bearsans may be proprietary — safe free fallback: Newsreader (Google Fonts).

## Spacing
- base unit: 4px (inferred from the measured scale)
- measured scale: 4px, 5px, 6px, 8px, 13px, 16px, 19px, 24px, 32px, 40px — snap all gaps/padding to these
- section rhythm: 192px top/bottom padding per section (measured)

## Radius
- base: 8px
- button: 8px
- card: 16px

## Buttons

| Button | Fill / text | Border | Radius | Padding | Font | Shadow |
|--------|-------------|--------|--------|---------|------|--------|
| primary | `rgba(0, 0, 0, 0)` / `#444444` | none | 8px | 0px 0px 0px 0px | 400 19.2px | none |

**States (measured, not guessed)**

- primary focus: outline `1px auto rgb(16, 16, 16)`

## Shadows (elevation)
- card: `rgba(0, 0, 0, 0.2) 0px -5px 15px 1px`
- overlay: `rgba(0, 0, 0, 0.12) 0px 13px 34px 0px`

## Motion
- durations: 200ms (dominant)
- easings: `ease-in-out` (dominant)
- animated properties: box-shadow

Micro-interactions use the dominant duration + easing; nothing on the page animates slower than the longest duration above — don't invent springier motion.

## Their own tokens (verbatim from :root)

| Token | Value |
|-------|-------|
| `--background-color` | `#fff` |
| `--background-secondary-color` | `#F3F5F7` |
| `--background-tertiary-color` | `#E4E5E6` |
| `--text-color` | `#444444` |
| `--text-secondary-color` | `#888888` |
| `--text-tertiary-color` | `#d9d9d9` |
| `--accent-color` | `#DD4C4F` |
| `--stroke-color` | `#D9D9D9` |
| `--text-font` | `"bearsans"` |
| `--heading-font` | `"bearsansheadline"` |
| `--code-font` | `"roboto-mono"` |

Prefer these names when extending their system — it's the brand's actual vocabulary.

## Layout (measured)
- container max 960px · common grid: 2-col
- nav: 64px fixed · bg #FFFFFF

| Section (y) | Height | Cols | Gap | Pad y | Split |
|---|---|---|---|---|---|
| 208 | 1192 | — | — | 0/0 | — |
| 1531 | 1312 | — | — | 0/0 | — |
| 1922 | 601 | — | — | 8/8 | — |
| 2843 | 2759 | 2 | — | 0/0 | 40/60 |

## Motion choreography (measured)
- scroll reveal: 2 elements rest at a pre-reveal state (2 revealed during the drive).

Rebuild the timeline, not just the durations — order, delays and staggers above are the choreography.

## Responsive (measured)
- breakpoints: 512px · 592px · 640px · 736px · 784px · 832px
- mobile (390px): hero 42px · body 16px · nav: inline

## How to apply
Paste the Tailwind `@theme` (or CSS variables) as your base, then build each
section to its spec — verify every color, radius, and font against these tokens.
Hover/focus states, shadows and motion timings above are measured from the live page — match them exactly, don't re-guess them.

---

> **Decoded with Mozaika** — measured live, not guessed. Full decoded design system + one-command install: mozaika.design/ds/bear

Export: Tailwind v4 (@theme)

@theme {
  /* action color #DD4C4F — the one interactive color; buttons/links/emphasis only, never large fills. */
  --color-bg: #FFFFFF;
  --color-surface: #F3F3F3;
  --color-border: #E2E2E2;
  --color-text: #444444;
  --color-text-muted: #8B8B8B;
  --color-primary: #DD4C4F;  /* primary brand / action color. */
  --color-accent: #DD4C4F;  /* 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. */
  --color-link: #456AA3;  /* inline text links and link-styled controls. */
  --color-secondary: #884AA8;  /* 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. */
  --color-button-bg: #DD4C4F;  /* primary-button fill — the main call-to-action color. */
  --color-button-text: #FFFFFF;
  /* fonts: Bearsansheadline may be proprietary — safe free fallback: Newsreader (Google Fonts). Bearsans may be proprietary — safe free fallback: Newsreader (Google Fonts). */
  --font-heading: "Bearsansheadline", "Newsreader", system-ui, -apple-system, 'Segoe UI', sans-serif;
  --font-body: "Bearsans", "Newsreader", system-ui, -apple-system, 'Segoe UI', sans-serif;
  /* measured weights: 400, 700 — use these, not 400/600 */
  --text-hero: 51px; --font-weight-hero: 400; --leading-hero: 56px;
  --text-h2: 42px; --font-weight-h2: 400; --leading-h2: 46px;
  --text-h3: 30px; --font-weight-h3: 400; --leading-h3: 33px;
  --text-body: 16px; --font-weight-body: 400; --leading-body: 27px;
  --text-small: 13px; --font-weight-small: 700; --leading-small: 18px;
  --radius-base: 8px;
  --radius-button: 8px;
  --radius-card: 16px;
  --shadow-card: rgba(0, 0, 0, 0.2) 0px -5px 15px 1px;
  --shadow-overlay: rgba(0, 0, 0, 0.12) 0px 13px 34px 0px;
  --outline-focus: 1px auto rgb(16, 16, 16);  /* measured focus ring */
  --ease-brand: ease-in-out;
  --duration-fast: 200ms;  /* use: duration-[var(--duration-fast)] */
  --section-y: 192px;  /* per-section vertical padding (measured) */
  --spacing: 4px;  /* measured base — drives the p-*/gap-* scale. steps seen on the page: 4, 5, 6, 8, 13, 16, 19, 24, 32, 40px */
}

Export: CSS variables

:root {
  /* action color #DD4C4F — the one interactive color; buttons/links/emphasis only, never large fills. */
  --bg: #FFFFFF;
  --surface: #F3F3F3;
  --border: #E2E2E2;
  --text: #444444;
  --text-muted: #8B8B8B;
  --primary: #DD4C4F;  /* primary brand / action color. */
  --accent: #DD4C4F;  /* 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. */
  --link: #456AA3;  /* inline text links and link-styled controls. */
  --secondary: #884AA8;  /* 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. */
  --button-bg: #DD4C4F;  /* primary-button fill — the main call-to-action color. */
  --button-text: #FFFFFF;
  --font-heading: "Bearsansheadline", "Newsreader", system-ui, -apple-system, 'Segoe UI', sans-serif;
  --font-body: "Bearsans", "Newsreader", system-ui, -apple-system, 'Segoe UI', sans-serif;
  --text-hero: 51px; --weight-hero: 400; --leading-hero: 56px;
  --text-h2: 42px; --weight-h2: 400; --leading-h2: 46px;
  --text-h3: 30px; --weight-h3: 400; --leading-h3: 33px;
  --text-body: 16px; --weight-body: 400; --leading-body: 27px;
  --text-small: 13px; --weight-small: 700; --leading-small: 18px;
  --radius: 8px;
  --radius-button: 8px;
  --radius-card: 16px;
  --shadow-card: rgba(0, 0, 0, 0.2) 0px -5px 15px 1px;
  --shadow-overlay: rgba(0, 0, 0, 0.12) 0px 13px 34px 0px;
  --focus-ring: 1px auto rgb(16, 16, 16);
  --ease: ease-in-out;
  --duration-fast: 200ms;
  --section-y: 192px;
}

/* their own tokens, verbatim from the site's :root */
:root {
  --background-color: #fff;
  --background-secondary-color: #F3F5F7;
  --background-tertiary-color: #E4E5E6;
  --text-color: #444444;
  --text-secondary-color: #888888;
  --text-tertiary-color: #d9d9d9;
  --accent-color: #DD4C4F;
  --stroke-color: #D9D9D9;
  --text-font: "bearsans";
  --heading-font: "bearsansheadline";
  --code-font: "roboto-mono";
}
/* fonts: Bearsansheadline may be proprietary — safe free fallback: Newsreader (Google Fonts). Bearsans may be proprietary — safe free fallback: Newsreader (Google Fonts). */