Gumloop — decoded design system

gumloop.com · light · modern · tailwind · deep decode — measured live

Gumloop's design system, decoded live by Mozaika: measured color roles, type scale, buttons with real hover/focus states, motion and the brand's own tokens.

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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/decode/gumloop.com.

Decoded design system

Gumloop's decoded design system: background #FFFFFF, text #030712, accent #18191B, link #030712, primary #697282; type scale h1 72px / h2 36px / body 14px; 4px spacing base; 0px base radius. The single interactive/action color is #F06293 — used only on interactive or must-notice elements (buttons, links, key highlights), never on large fills.

Color roles

Using these colors

• Action color #F06293 — the single interactive color; only on things you click or must notice, never large fills.
• accent #18191B — accent for emphasis — keep it rare on the page.
• primary #697282 — a neutral UI color (chips, tags, icon fills, chrome), not the action color (action = #F06293).
• link #030712 — inline text links and link-styled controls.
• secondary #E6FCF0 — 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: Gellix
• Body: GeistSans
• h1: 72px
• h2: 36px
• body: 14px

Spacing

• base unit: 4px
• scale: 2px, 4px, 6px, 8px, 10px, 12px, 16px, 20px, 24px, 32px

Radii

• base: 0px
• button: 4px

Shadows (elevation)

• card: rgba(240, 98, 147, 0.1) 0px 4px 6px 0px

Motion

Micro-interactions run at 200ms (dominant) with cubic-bezier(0.4, 0, 0.2, 1).

• durations: 200ms · 150ms · 300ms
• easings: cubic-bezier(0.4, 0, 0.2, 1) · ease-in-out
• animated properties: color, background-color, border-color, outline-color

Native design tokens

…and 110 more measured on the page.

Button states (measured)

• primary focus: outline 1px auto oklab(0.64999 -0.0603543 -0.183302 / 0.5)

Layout (measured)

• container max-width: 960px
• nav: 48px
• common grid: 2 columns

Motion choreography (measured)

Load order: div.gumloop-landing-hero-dec×4 → div.gumloop-agents-decoratio×20 → div.gumloop-agents-decoratio×4 → div.gumloop-agents-decoratio×4 → div.gumloop-agents-decoratio×4 → div.gumloop-agents-decoratio×4

Scroll reveal: 4 elements rest at translateY(-8px), animate in over 11400ms.

Responsive (measured)

• mobile (390px): hero 48px · nav hamburger

Install it

Drop this measured system into any shadcn/Tailwind project in one command:

npx shadcn add mozaika.design/r/decode/gumloop.com

registry item · or query it over MCP: get_design_system("Gumloop")

Export: DESIGN.md

# Gumloop — Design System

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

## Colors

| Role | Value |
|------|-------|
| bg | `#FFFFFF` |
| surface | `#EFF0F0` |
| border | `#D9D9DB` |
| text | `#030712` |
| text_muted | `#62656C` |
| primary | `#697282` |
| accent | `#18191B` |
| link | `#030712` |
| secondary | `#E6FCF0` |
| button_bg | `#F06293` |
| button_text | `#FFFFFF` |

**Using these colors**

- **Action color** `#F06293` — the single interactive color; it appears only on things you click or must notice (buttons, key highlights), never on large fills or backgrounds.
- **accent** `#18191B` — accent for emphasis — keep it rare on the page.
- **primary** `#697282` — a neutral UI color (chips, tags, icon fills, chrome), not the action color (action = #F06293).
- **link** `#030712` — inline text links and link-styled controls.
- **secondary** `#E6FCF0` — 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` 92.2% · `#BEB2BC` 3% · `#E8E2E5` 2.8% · `#5F4558` 2%

## Typography

- Heading: **Gellix** _(free fallback: Newsreader)_
- Body: **GeistSans** _(free fallback: Newsreader)_

| Role | Size / weight · line-height · tracking |
|------|------------------------------------------|
| hero | 72px / 500 · lh 72px · tracking -1.8px |
| h2 | 36px / 500 · lh 40px |
| h3 | 24px / 500 · lh 32px |
| body | 14px / 500 · lh 20px |
| small | 12px / 400 · lh 16px |

- Weight ladder: 400 · 500 · 600 · 700 — use these exact measured weights, not the 400/600 defaults.

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

## Spacing
- base unit: 4px (inferred from the measured scale)
- measured scale: 2px, 4px, 6px, 8px, 10px, 12px, 16px, 20px, 24px, 32px — snap all gaps/padding to these
- section rhythm: 64px top/bottom padding per section (measured)

## Radius
- base: 0px
- button: 4px
- card: 10px
- pill: 9999px

## Buttons

| Button | Fill / text | Border | Radius | Padding | Font | Shadow |
|--------|-------------|--------|--------|---------|------|--------|
| primary | `#F06293` / `#FFFFFF` | none | 4px | 8px 16px 8px 16px | 700 14px | none |
| secondary | `lab(98.84 0.0000298023 -0.0000119209)` / `lab(1.90607 0.255175 -5.34102)` | 1px solid oklab(0.929997 -0.000561923 -0.00575167 / 0.72) | 10px | 8px 18px 8px 18px | 500 14px | none |

**States (measured, not guessed)**

- primary focus: outline `1px auto oklab(0.64999 -0.0603543 -0.183302 / 0.5)`
- secondary hover: border `1px solid rgba(0, 0, 0, 0)` · background `lab(96.508 -0.079751 -1.09795)`
- transition: `background 0.3s ease`

## Shadows (elevation)
- card: `rgba(240, 98, 147, 0.1) 0px 4px 6px 0px`

## Motion
- durations: 200ms (dominant) · 150ms · 300ms
- easings: `cubic-bezier(0.4, 0, 0.2, 1)` (dominant) · `ease-in-out`
- 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 |
|-------|-------|
| `--background-2` | `lab(97.9236% -.0000298023 .0000119209)` |
| `--background` | `lab(98.84% .0000298023 -.0000119209)` |
| `--foreground` | `lab(1.90607% .255175 -5.34102)` |
| `--primary` | `lab(1.90607% .255175 -5.34102)` |
| `--primary-foreground` | `lab(100% 0 0)` |
| `--secondary` | `lab(100% 0 0)` |
| `--secondary-foreground` | `lab(1.90607% .255175 -5.34102)` |
| `--card` | `lab(100% 0 0)` |
| `--card-foreground` | `lab(1.90607% .255175 -5.34102)` |
| `--elevated` | `lab(100% 0 0)` |
| `--popover` | `lab(100% 0 0)` |
| `--popover-foreground` | `lab(1.90607% .255175 -5.34102)` |

_…and 108 more measured on the page._

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

## Layout (measured)
- container max 960px · common grid: 2-col
- nav: 48px · bg lab(98.84 0.0000298023 -0.0000119209)

| Section (y) | Height | Cols | Gap | Pad y | Split |
|---|---|---|---|---|---|
| 112 | 720 | — | — | 0/0 | — |
| 925 | 872 | 2 | — | 96/96 | 42/58 |
| 1797 | 928 | 2 | 8 | 64/64 | — |
| 2725 | 924 | — | — | 64/64 | — |
| 3649 | 802 | — | — | 64/64 | — |
| 4451 | 1384 | 3 | 8 | 64/64 | — |

## Motion choreography (measured)
Load order: `div.gumloop-landing-hero-dec`×4 @0ms → `div.gumloop-agents-decoratio`×20 @0ms → `div.gumloop-agents-decoratio`×4 @0ms → `div.gumloop-agents-decoratio`×4 @0ms → `div.gumloop-agents-decoratio`×4 @0ms → `div.gumloop-agents-decoratio`×4 @0ms
- `div.gumloop-agents-decoratio` ×4 — transform rotate(45deg) scaleX(-1) scale(1)→rotate(45deg) scaleX(-1) scale(0.92) — 11400ms ease-in-out (delay -5100ms) · loops
- `div.gumloop-agents-decoratio` ×4 — transform translate(0px)→translate3d(-20px, 14px, 0px) — 11400ms ease-in-out (delay -5100ms) · loops
- `div.gumloop-landing-hero-dec` ×4 — transform translate(0px) rotate(0deg)→translate3d(-14px, -12px, 0px) rotate(-5deg) — 8100ms ease-in-out (delay -3100ms) · loops
- `div.gumloop-agents-decoratio` ×4 — transform translate(0px)→translate(0px) — 4250ms ease-in-out · loops
- `div.gumloop-agents-decoratio` ×4 — transform rotate(-45deg) scaleX(1) scale(1)→rotate(-45deg) scaleX(1) scale(0.92) — 9600ms ease-in-out · loops
- `div.gumloop-agents-decoratio` ×4 — transform translate(0px)→translate3d(18px, -20px, 0px) — 9600ms ease-in-out · loops
- scroll reveal: 4 elements rest at translateY(-8px), animate in over 11400ms (4 revealed during the drive).

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

## Components (measured)
- card ×5: pad 0px 16px 16px 0px · r 0px · border 1px solid rgba(0, 0, 0, 0) · bg rgba(0, 0, 0, 0)
  - hover: font-weight `400` · letter-spacing `normal`
- link: lab(47.6817 -0.764638 -10.0533) · no underline — hover lab(1.90607 0.255175 -5.34102)
- disabled: bg rgba(0, 0, 0, 0) · text oklab(0.549998 -0.00378174 -0.0269225 / 0.5)

## Responsive (measured)
- mobile (390px): hero 48px · 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.

An automated reading of Gumloop's publicly-visible CSS (colors, fonts, spacing, motion) — not affiliated with gumloop.com. No screenshots stored. Removal requests: hello@mozaika.design.