MozaikaDesign system

Frec — Design System

light · professional · medium · tailwind · confidence 92% · deep decode

The full decoded design system for Frec: 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/frec.

Tokens

Frec's decoded design system: background #FBFAF5, text #1D1D1D, accent #000AFF, link #000AFF, primary #000AFF; type scale h1 64px / h2 64px / body 16px; 8px spacing base; 0px base radius. The single interactive/action color is #000AFF — used only on interactive or must-notice elements (buttons, links, key highlights), never on large fills.

Color roles

RoleValue
bg#FBFAF5
surface#EDECE8
border#D9D8D4
text#1D1D1D
text_muted#71706F
primary#000AFF
accent#000AFF
link#000AFF
button_bg#000AFF
button_text#1D1D1D

Using these colors

Typography

Spacing

Radii

Motion

Micro-interactions run at 600ms (dominant) with cubic-bezier(0, 0, 0.2, 1).

Native design tokens

TokenValue
--color-grayscale-2#e3e3e3
--color-primary-neon#dcfe52
--color-primary-burgundy#811137
--color-neutral-beige#fbfaf5
--color-white#fff
--color-frecRust#dd4b1a
--color-frecSalmon#ff7456
--color-primary-lightBurgundy#e3afc1
--color-primary-lightBlue#c0d9ff
--color-neutral-darkBeige#eae6df

…and 93 more measured on the page.

Layout (measured)

Motion choreography (measured)

Load order: div.data-[state=closed]:anim → button.cursor-pointer → button.inline-flex×5

Overlay recipe (measured)

dialog panel: rgba(0, 0, 0, 0) · radius 6px

Responsive (measured)

Per-section tokens (9)

Export: DESIGN.md

# Frec — Design System

> light, professional, medium, tailwind — deep decode (measured live)

## Colors

| Role | Value |
|------|-------|
| bg | `#FBFAF5` |
| surface | `#EDECE8` |
| border | `#D9D8D4` |
| text | `#1D1D1D` |
| text_muted | `#71706F` |
| primary | `#000AFF` |
| accent | `#000AFF` |
| link | `#000AFF` |
| button_bg | `#000AFF` |
| button_text | `#1D1D1D` |

**Using these colors**

- **Action color** `#000AFF` — 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`, `link`, `button_bg` are all `#000AFF` — one role, not several (your action color).
- **accent** `#000AFF` — 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.
- **Page coverage** (full-page screenshot pixels): `#FBFAF5` 93.9% · `#8E8E8D` 6.1%

## Typography

- Heading: **Geist**
- Body: **Geist**

| Role | Size / weight · line-height · tracking |
|------|------------------------------------------|
| hero | 140px / 400 · lh 150px · tracking -3.36px |
| h2 | 64px / 400 · lh 67px · tracking -1.92px |
| h3 | 48px / 400 · lh 50px · tracking -1.44px |
| body | 24px / 400 · lh 29px · tracking -0.72px |
| small | 18px / 400 · lh 24px · tracking -0.54px |

- Weight ladder: 400 · 500 — use these exact measured weights, not the 400/600 defaults.

> **Fonts —** Geist — free, on Google.

## Spacing
- base unit: 8px (inferred from the measured scale)
- measured scale: 4px, 8px, 12px, 16px, 20px, 24px, 32px, 40px, 48px, 56px — snap all gaps/padding to these
- section rhythm: 120px top/bottom padding per section (measured)

## Radius
- base: 0px
- button: 9999px
- card: 24px
- pill: 9999px

## Buttons

| Button | Fill / text | Border | Radius | Padding | Font | Shadow |
|--------|-------------|--------|--------|---------|------|--------|
| primary | `#1D1D1D` / `#FFFFFF` | none | 3.35544e+07px | 12px 16px 12px 16px | 400 16px / -0.48px | none |
| secondary | `rgba(0, 0, 0, 0)` / `#1D1D1D` | 1px solid oklab(0.23075 7.45058e-9 0 / 0.5) | 3.35544e+07px | 12px 24px 12px 24px | 400 16px / -0.48px | none |

**States (measured, not guessed)**

- secondary hover: color `#FFFFFF`
- transition: `all 0.15s cubic-bezier(0.4, 0, 0.2, 1)`

## Motion
- durations: 600ms (dominant) · 150ms · 200ms
- easings: `cubic-bezier(0, 0, 0.2, 1)` (dominant) · `cubic-bezier(0.4, 0, 0.2, 1)`
- animated properties: color, background-color, border-color, outline-color

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 |
|-------|-------|
| `--color-grayscale-2` | `#e3e3e3` |
| `--color-primary-neon` | `#dcfe52` |
| `--color-primary-burgundy` | `#811137` |
| `--color-neutral-beige` | `#fbfaf5` |
| `--color-white` | `#fff` |
| `--color-frecRust` | `#dd4b1a` |
| `--color-frecSalmon` | `#ff7456` |
| `--color-primary-lightBurgundy` | `#e3afc1` |
| `--color-primary-lightBlue` | `#c0d9ff` |
| `--color-neutral-darkBeige` | `#eae6df` |
| `--color-grayscale-7` | `#1d1d1d` |
| `--color-frecRed` | `#eb1f1f` |

_…and 91 more measured on the page._

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

## Layout (measured)
- container max 700px
- nav: 72px sticky · backdrop blur(4px) · border-bottom 1px solid rgb(233, 229, 221) · bg oklab(0.984488 -0.00085485 0.00662673 / 0.8)

| Section (y) | Height | Cols | Gap | Pad y | Split |
|---|---|---|---|---|---|
| 72 | 800 | — | — | 0/0 | — |
| 4166 | 429 | — | — | 0/0 | — |

## Motion choreography (measured)
Load order: `` @0ms → `button.cursor-pointer` @680ms → `button.inline-flex`×5 @764ms
- overlay dialog (auto-opened): panel rgba(0, 0, 0, 0) · r 6px

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

## Components (measured)
- link: #1D1D1D · no underline

## Responsive (measured)
- breakpoints: 480px · 767px
- mobile (390px): hero 40px · body 16px · nav: hamburger

## 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/frec

Export: Tailwind v4 (@theme)

@theme {
  /* action color #000AFF — the one interactive color; buttons/links/emphasis only, never large fills. */
  --color-bg: #FBFAF5;
  --color-surface: #EDECE8;
  --color-border: #D9D8D4;
  --color-text: #1D1D1D;
  --color-text-muted: #71706F;
  --color-primary: #000AFF;  /* primary brand / action color. */
  --color-accent: #000AFF;  /* 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: #000AFF;  /* inline text links — shares the action color. */
  --color-button-bg: #000AFF;  /* primary-button fill — the main call-to-action color. */
  --color-button-text: #1D1D1D;
  /* fonts: Geist — free, on Google. */
  --font-heading: "Geist", system-ui, -apple-system, 'Segoe UI', sans-serif;
  --font-body: "Geist", system-ui, -apple-system, 'Segoe UI', sans-serif;
  /* measured weights: 400, 500 — use these, not 400/600 */
  --text-hero: 140px; --font-weight-hero: 400; --leading-hero: 150px; --tracking-hero: -3.36px;
  --text-h2: 64px; --font-weight-h2: 400; --leading-h2: 67px; --tracking-h2: -1.92px;
  --text-h3: 48px; --font-weight-h3: 400; --leading-h3: 50px; --tracking-h3: -1.44px;
  --text-body: 24px; --font-weight-body: 400; --leading-body: 29px; --tracking-body: -0.72px;
  --text-small: 18px; --font-weight-small: 400; --leading-small: 24px; --tracking-small: -0.54px;
  --radius-base: 0px;
  --radius-button: 9999px;
  --radius-card: 24px;
  --radius-pill: 9999px;
  --ease-brand: cubic-bezier(0, 0, 0.2, 1);
  --duration-fast: 150ms;  /* use: duration-[var(--duration-fast)] */
  --duration-base: 200ms;
  --duration-slow: 600ms;
  --section-y: 120px;  /* per-section vertical padding (measured) */
  --spacing: 8px;  /* measured base — drives the p-*/gap-* scale. steps seen on the page: 4, 8, 12, 16, 20, 24, 32, 40, 48, 56px */
}

Export: CSS variables

:root {
  /* action color #000AFF — the one interactive color; buttons/links/emphasis only, never large fills. */
  --bg: #FBFAF5;
  --surface: #EDECE8;
  --border: #D9D8D4;
  --text: #1D1D1D;
  --text-muted: #71706F;
  --primary: #000AFF;  /* primary brand / action color. */
  --accent: #000AFF;  /* 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: #000AFF;  /* inline text links — shares the action color. */
  --button-bg: #000AFF;  /* primary-button fill — the main call-to-action color. */
  --button-text: #1D1D1D;
  --font-heading: "Geist", system-ui, -apple-system, 'Segoe UI', sans-serif;
  --font-body: "Geist", system-ui, -apple-system, 'Segoe UI', sans-serif;
  --text-hero: 140px; --weight-hero: 400; --leading-hero: 150px; --tracking-hero: -3.36px;
  --text-h2: 64px; --weight-h2: 400; --leading-h2: 67px; --tracking-h2: -1.92px;
  --text-h3: 48px; --weight-h3: 400; --leading-h3: 50px; --tracking-h3: -1.44px;
  --text-body: 24px; --weight-body: 400; --leading-body: 29px; --tracking-body: -0.72px;
  --text-small: 18px; --weight-small: 400; --leading-small: 24px; --tracking-small: -0.54px;
  --radius: 0px;
  --radius-button: 9999px;
  --radius-card: 24px;
  --radius-pill: 9999px;
  --ease: cubic-bezier(0, 0, 0.2, 1);
  --duration-fast: 150ms;
  --duration-base: 200ms;
  --duration-slow: 600ms;
  --section-y: 120px;
}

/* their own tokens, verbatim from the site's :root */
:root {
  --color-grayscale-2: #e3e3e3;
  --color-primary-neon: #dcfe52;
  --color-primary-burgundy: #811137;
  --color-neutral-beige: #fbfaf5;
  --color-white: #fff;
  --color-frecRust: #dd4b1a;
  --color-frecSalmon: #ff7456;
  --color-primary-lightBurgundy: #e3afc1;
  --color-primary-lightBlue: #c0d9ff;
  --color-neutral-darkBeige: #eae6df;
  --color-grayscale-7: #1d1d1d;
  --color-frecRed: #eb1f1f;
}
/* fonts: Geist — free, on Google. */