MozaikaDesign system

Knock — Design System

light · modern · medium · tailwind · confidence 92%

Knock keeps notification infrastructure crisp: PP Neue Montreal at 56px/500 in pure black on white, Inter at 16px, and a single coral #FF6C52 accent on 4px-radius buttons. CLI panels, workflow DAGs and observability logs sit in precise hairline frames — messaging plumbing presented with the typographic restraint of a Swiss schematic, one warm color away from severe.

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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/ds/knock.

Tokens

Knock's decoded design system: background #FFFFFF, text #1C2024, accent #FF6C52, link #041324, primary #FF6C52; type scale h1 56px / h2 18px / body 20px; 4px spacing base; 6px base radius. The single interactive/action color is #FF6C52 — used only on interactive or must-notice elements (buttons, links, key highlights), never on large fills.

Color roles

RoleValue
bg#FFFFFF
surface#F1F1F1
border#DCDDDE
text#1C2024
text_muted#727477
primary#FF6C52
accent#FF6C52
link#041324
secondary#F45B58
button_bg#FF6C52
button_text#FAFAFA

Using these colors

Typography

Spacing

Radii

Per-section tokens (12)

Export: DESIGN.md

# Knock — Design System

> light, modern, medium, tailwind

Knock keeps notification infrastructure crisp: PP Neue Montreal at 56px/500 in pure black on white, Inter at 16px, and a single coral #FF6C52 accent on 4px-radius buttons. CLI panels, workflow DAGs and observability logs sit in precise hairline frames — messaging plumbing presented with the typographic restraint of a Swiss schematic, one warm color away from severe.

## Colors

| Role | Value |
|------|-------|
| bg | `#FFFFFF` |
| surface | `#F1F1F1` |
| border | `#DCDDDE` |
| text | `#1C2024` |
| text_muted | `#727477` |
| primary | `#FF6C52` |
| accent | `#FF6C52` |
| link | `#041324` |
| secondary | `#F45B58` |
| button_bg | `#FF6C52` |
| button_text | `#FAFAFA` |

**Using these colors**

- **Action color** `#FF6C52` — 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 `#FF6C52` — one role, not several (your action color).
- **accent** `#FF6C52` — 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** `#041324` — inline text links and link-styled controls.
- **secondary** `#F45B58` — 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: **Inter**
- Body: **Inter**
- h1: 56px
- h2: 18px
- body: 20px

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

## Spacing
- base unit: 4px
- scale: 2px, 4px, 6px, 8px, 12px, 16px, 24px, 32px

## Radius
- base: 6px
- button: 4px

## Primary button
- bg `#FF6C52` · text `#FAFAFA` · radius 4px

## 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.

Export: Tailwind v4 (@theme)

@theme {
  /* action color #FF6C52 — the one interactive color; buttons/links/emphasis only, never large fills. */
  --color-bg: #FFFFFF;
  --color-surface: #F1F1F1;
  --color-border: #DCDDDE;
  --color-text: #1C2024;
  --color-text-muted: #727477;
  --color-primary: #FF6C52;  /* primary brand / action color. */
  --color-accent: #FF6C52;  /* 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: #041324;  /* inline text links and link-styled controls. */
  --color-secondary: #F45B58;  /* 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: #FF6C52;  /* primary-button fill — the main call-to-action color. */
  --color-button-text: #FAFAFA;
  /* fonts: Inter — free, on Google. */
  --font-heading: "Inter", system-ui, -apple-system, 'Segoe UI', sans-serif;
  --font-body: "Inter", system-ui, -apple-system, 'Segoe UI', sans-serif;
  --text-h1: 56px;
  --text-h2: 18px;
  --text-body: 20px;
  --radius-base: 6px;
  --radius-button: 4px;
  --spacing-1: 2px;
  --spacing-2: 4px;
  --spacing-3: 6px;
  --spacing-4: 8px;
  --spacing-5: 12px;
  --spacing-6: 16px;
  --spacing-7: 24px;
  --spacing-8: 32px;
}

Export: CSS variables

:root {
  /* action color #FF6C52 — the one interactive color; buttons/links/emphasis only, never large fills. */
  --bg: #FFFFFF;
  --surface: #F1F1F1;
  --border: #DCDDDE;
  --text: #1C2024;
  --text-muted: #727477;
  --primary: #FF6C52;  /* primary brand / action color. */
  --accent: #FF6C52;  /* 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: #041324;  /* inline text links and link-styled controls. */
  --secondary: #F45B58;  /* 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: #FF6C52;  /* primary-button fill — the main call-to-action color. */
  --button-text: #FAFAFA;
  --font-heading: "Inter", system-ui, -apple-system, 'Segoe UI', sans-serif;
  --font-body: "Inter", system-ui, -apple-system, 'Segoe UI', sans-serif;
  --radius: 6px;
  --radius-button: 4px;
}
/* fonts: Inter — free, on Google. */