MozaikaDesign system

Sentry — Design System

dark · professional · medium · custom · confidence 70% · deep decode

Sentry debugs in deep space: a violet #1F1633 cosmos with a 3D astronaut hero, Dammit Sans slamming 88px/700 headlines, and hot pink-to-orange gradients tracing the path from error to fix. Rubik keeps the 16px body grounded while connected panels — traces, replays, profiles — link up like a star chart of the debugging flow. Code snippets sit in every other card, badges and mascots keep it punk rather than corporate; it is enterprise tooling wearing a band t-shirt.

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/sentry.

Tokens

Sentry's decoded design system: background #1F1633, text #ECECEE, accent #6A5FC1, link #6A5FC1, primary #6A5FC1; type scale h1 88px / h2 60px / body 16px; 4px spacing base; 8px base radius. The single interactive/action color is #6A5FC1 — used only on interactive or must-notice elements (buttons, links, key highlights), never on large fills.

Color roles

RoleValue
bg#1F1633
surface#2B223E
border#3D364F
text#ECECEE
text_muted#9E9AA6
primary#6A5FC1
accent#6A5FC1
link#6A5FC1
secondary#FF45A8
button_bg#6A5FC1
button_text#FFFFFF

Using these colors

Typography

Spacing

Radii

Shadows (elevation)

Motion

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

Native design tokens

TokenValue
--bg-primary#1f1633
--bg-secondary#181225
--text-primary#fff
--text-secondary#ececf1
--border-color#362d59
--color-dk-violet#362d59
--color-pink-500oklch(65.6% .241 354.308)
--color-orange-800oklch(47% .157 37.304)
--color-md-pink#e1567c
--color-md-orange#f4834f

…and 110 more measured on the page.

Button states (measured)

Layout (measured)

Motion choreography (measured)

Load order: span.animated → div.logo-row → img.rive-poster → canvas.w-full

Scroll reveal: 5 elements rest at opacity 0, animate in over 0.3s cubic-bezier(0.4, 0, 0.2, 1).

Responsive (measured)

Per-section tokens (16)

Export: DESIGN.md

# Sentry — Design System

> dark, professional, medium, custom — deep decode (measured live)

Sentry debugs in deep space: a violet #1F1633 cosmos with a 3D astronaut hero, Dammit Sans slamming 88px/700 headlines, and hot pink-to-orange gradients tracing the path from error to fix. Rubik keeps the 16px body grounded while connected panels — traces, replays, profiles — link up like a star chart of the debugging flow. Code snippets sit in every other card, badges and mascots keep it punk rather than corporate; it is enterprise tooling wearing a band t-shirt.

## Colors

| Role | Value |
|------|-------|
| bg | `#1F1633` |
| surface | `#2B223E` |
| border | `#3D364F` |
| text | `#ECECEE` |
| text_muted | `#9E9AA6` |
| primary | `#6A5FC1` |
| accent | `#6A5FC1` |
| link | `#6A5FC1` |
| secondary | `#FF45A8` |
| button_bg | `#6A5FC1` |
| button_text | `#FFFFFF` |

**Using these colors**

- **Action color** `#6A5FC1` — 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 `#6A5FC1` — one role, not several (your action color).
- **accent** `#6A5FC1` — 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.
- **secondary** `#FF45A8` — 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): `#1F1633` 71.5% · `#332258` 17.9% · `#8B6E99` 10.6%

## Typography

- Heading: **Dammit Sans** _(free fallback: Newsreader)_
- Body: **Rubik** _(free fallback: Newsreader)_

| Role | Size / weight · line-height · tracking |
|------|------------------------------------------|
| hero | 88px / 700 · lh 106px |
| h2 | 60px / 500 · lh 66px |
| h3 | 30px / 400 · lh 36px |
| body | 16px / 400 · lh 24px |
| small | 15px / 500 · lh 21px |

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

> **Fonts —** Dammit Sans may be proprietary — safe free fallback: Newsreader (Google Fonts). Rubik may be proprietary — safe free fallback: Newsreader (Google Fonts).

## Spacing
- base unit: 4px (inferred from the measured scale)
- measured scale: 2px, 4px, 8px, 12px, 16px, 20px, 24px, 32px, 36px, 40px — snap all gaps/padding to these
- section rhythm: 64px top/bottom padding per section (measured)

## Radius
- base: 8px
- button: 8px
- card: 8px
- pill: 9999px
- sharp: 2px

## Buttons

| Button | Fill / text | Border | Radius | Padding | Font | Shadow |
|--------|-------------|--------|--------|---------|------|--------|
| primary | `rgba(0, 0, 0, 0)` / `#1F1633` | 2px solid rgba(0, 0, 0, 0) | 8px | 12px 16px 12px 16px | 700 14px / 0.2px | none |
| secondary | `rgba(0, 0, 0, 0)` / `#FFFFFF` | none | 8px | 12px 16px 12px 16px | 700 14px / 0.2px | none |

**States (measured, not guessed)**

- primary focus: background `#FFB287` · outline `2px solid rgb(79, 70, 229)`
- transition: `background-position 0.2s ease`

## Shadows (elevation)
- card: `rgba(0, 0, 0, 0.08) 0px 2px 8px 0px`

## Motion
- durations: 200ms (dominant) · 800ms · 300ms
- easings: `cubic-bezier(0.4, 0, 0.2, 1)` (dominant) · `ease-out`
- animated properties: transform, background-color, border-color, 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 |
|-------|-------|
| `--bg-primary` | `#1f1633` |
| `--bg-secondary` | `#181225` |
| `--text-primary` | `#fff` |
| `--text-secondary` | `#ececf1` |
| `--border-color` | `#362d59` |
| `--color-dk-violet` | `#362d59` |
| `--color-pink-500` | `oklch(65.6% .241 354.308)` |
| `--color-orange-800` | `oklch(47% .157 37.304)` |
| `--color-md-pink` | `#e1567c` |
| `--color-md-orange` | `#f4834f` |
| `--color-yellow-800` | `oklch(47.6% .114 61.907)` |
| `--color-neutral-300` | `oklch(87% 0 0)` |

_…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 950px
- nav: 72px sticky · bg #1F1633

| Section (y) | Height | Cols | Gap | Pad y | Split |
|---|---|---|---|---|---|
| 72 | 1723 | — | — | 0/0 | — |
| 1123 | 672 | — | — | 64/64 | — |
| 1795 | 947 | — | — | 0/0 | — |
| 2742 | 1988 | — | — | 0/0 | — |
| 3741 | 989 | — | — | 0/64 | — |
| 4730 | 631 | — | — | 0/0 | — |

## Motion choreography (measured)
Load order: `span.animated` @0ms → `div.logo-row` @0ms → `img.rive-poster` @1652ms → `canvas.w-full` @1653ms
- scroll reveal: 5 elements rest at opacity 0, animate in over 0.3s cubic-bezier(0.4, 0, 0.2, 1) (0 revealed during the drive).

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

## Components (measured)
- card ×4: pad 0px 0px 0px 0px · r 12px · bg rgba(0, 0, 0, 0)
  - hover: font-weight `400` · letter-spacing `normal`
- link: #FFFFFF · underline

## Responsive (measured)
- breakpoints: 576px · 640px · 768px · 992px · 1152px
- mobile (390px): hero 50px · 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/sentry

Export: Tailwind v4 (@theme)

@theme {
  /* action color #6A5FC1 — the one interactive color; buttons/links/emphasis only, never large fills. */
  --color-bg: #1F1633;
  --color-surface: #2B223E;
  --color-border: #3D364F;
  --color-text: #ECECEE;
  --color-text-muted: #9E9AA6;
  --color-primary: #6A5FC1;  /* primary brand / action color. */
  --color-accent: #6A5FC1;  /* 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: #6A5FC1;  /* inline text links — shares the action color. */
  --color-secondary: #FF45A8;  /* 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: #6A5FC1;  /* primary-button fill — the main call-to-action color. */
  --color-button-text: #FFFFFF;
  /* fonts: Dammit Sans may be proprietary — safe free fallback: Newsreader (Google Fonts). Rubik may be proprietary — safe free fallback: Newsreader (Google Fonts). */
  --font-heading: "Dammit Sans", "Newsreader", system-ui, -apple-system, 'Segoe UI', sans-serif;
  --font-body: "Rubik", "Newsreader", system-ui, -apple-system, 'Segoe UI', sans-serif;
  /* measured weights: 400, 500, 600, 700 — use these, not 400/600 */
  --text-hero: 88px; --font-weight-hero: 700; --leading-hero: 106px;
  --text-h2: 60px; --font-weight-h2: 500; --leading-h2: 66px;
  --text-h3: 30px; --font-weight-h3: 400; --leading-h3: 36px;
  --text-body: 16px; --font-weight-body: 400; --leading-body: 24px;
  --text-small: 15px; --font-weight-small: 500; --leading-small: 21px;
  --radius-base: 8px;
  --radius-button: 8px;
  --radius-card: 8px;
  --radius-pill: 9999px;
  --radius-sharp: 2px;
  --shadow-card: rgba(0, 0, 0, 0.08) 0px 2px 8px 0px;
  --outline-focus: 2px solid rgb(79, 70, 229);  /* measured focus ring */
  --ease-brand: cubic-bezier(0.4, 0, 0.2, 1);
  --duration-fast: 200ms;  /* use: duration-[var(--duration-fast)] */
  --duration-base: 300ms;
  --duration-slow: 800ms;
  --section-y: 64px;  /* per-section vertical padding (measured) */
  --spacing: 4px;  /* measured base — drives the p-*/gap-* scale. steps seen on the page: 2, 4, 8, 12, 16, 20, 24, 32, 36, 40px */
}

Export: CSS variables

:root {
  /* action color #6A5FC1 — the one interactive color; buttons/links/emphasis only, never large fills. */
  --bg: #1F1633;
  --surface: #2B223E;
  --border: #3D364F;
  --text: #ECECEE;
  --text-muted: #9E9AA6;
  --primary: #6A5FC1;  /* primary brand / action color. */
  --accent: #6A5FC1;  /* 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: #6A5FC1;  /* inline text links — shares the action color. */
  --secondary: #FF45A8;  /* 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: #6A5FC1;  /* primary-button fill — the main call-to-action color. */
  --button-text: #FFFFFF;
  --font-heading: "Dammit Sans", "Newsreader", system-ui, -apple-system, 'Segoe UI', sans-serif;
  --font-body: "Rubik", "Newsreader", system-ui, -apple-system, 'Segoe UI', sans-serif;
  --text-hero: 88px; --weight-hero: 700; --leading-hero: 106px;
  --text-h2: 60px; --weight-h2: 500; --leading-h2: 66px;
  --text-h3: 30px; --weight-h3: 400; --leading-h3: 36px;
  --text-body: 16px; --weight-body: 400; --leading-body: 24px;
  --text-small: 15px; --weight-small: 500; --leading-small: 21px;
  --radius: 8px;
  --radius-button: 8px;
  --radius-card: 8px;
  --radius-pill: 9999px;
  --radius-sharp: 2px;
  --shadow-card: rgba(0, 0, 0, 0.08) 0px 2px 8px 0px;
  --focus-ring: 2px solid rgb(79, 70, 229);
  --ease: cubic-bezier(0.4, 0, 0.2, 1);
  --duration-fast: 200ms;
  --duration-base: 300ms;
  --duration-slow: 800ms;
  --section-y: 64px;
}

/* their own tokens, verbatim from the site's :root */
:root {
  --bg-primary: #1f1633;
  --bg-secondary: #181225;
  --text-primary: #fff;
  --text-secondary: #ececf1;
  --border-color: #362d59;
  --color-dk-violet: #362d59;
  --color-pink-500: oklch(65.6% .241 354.308);
  --color-orange-800: oklch(47% .157 37.304);
  --color-md-pink: #e1567c;
  --color-md-orange: #f4834f;
  --color-yellow-800: oklch(47.6% .114 61.907);
  --color-neutral-300: oklch(87% 0 0);
}
/* fonts: Dammit Sans may be proprietary — safe free fallback: Newsreader (Google Fonts). Rubik may be proprietary — safe free fallback: Newsreader (Google Fonts). */