{
  "id": "google-material-light",
  "tagline": "Light Edition",
  "mode": "light",
  "physics": "flat",
  "palette": {
    "color-premium": "#bf8700",
    "color-system": "#681ed2",
    "color-success": "#006220",
    "color-error": "#a60000",
    "color-premium-light": "oklch(from var(--color-premium) calc(l * 1.25) c h)",
    "color-premium-dark": "oklch(from var(--color-premium) calc(l * 0.75) c h)",
    "color-premium-subtle": "oklch(from var(--color-premium) l c h / 0.15)",
    "color-system-light": "oklch(from var(--color-system) calc(l * 1.25) c h)",
    "color-system-dark": "oklch(from var(--color-system) calc(l * 0.75) c h)",
    "color-system-subtle": "oklch(from var(--color-system) l c h / 0.15)",
    "color-success-light": "oklch(from var(--color-success) calc(l * 1.25) c h)",
    "color-success-dark": "oklch(from var(--color-success) calc(l * 0.75) c h)",
    "color-success-subtle": "oklch(from var(--color-success) l c h / 0.15)",
    "color-error-light": "oklch(from var(--color-error) calc(l * 1.25) c h)",
    "color-error-dark": "oklch(from var(--color-error) calc(l * 0.75) c h)",
    "color-error-subtle": "oklch(from var(--color-error) l c h / 0.15)",
    "font-atmos-heading": "'Inter', sans-serif",
    "font-atmos-body": "'Inter', sans-serif",
    "bg-canvas": "#ffffff",
    "bg-spotlight": "#faf8fd",
    "bg-surface": "#ffffff",
    "bg-sunk": "#f3edf7",
    "energy-primary": "#0b57d0",
    "energy-secondary": "#1a73e8",
    "border-color": "rgba(121, 116, 126, 0.3)",
    "text-main": "#1d1b20",
    "text-dim": "#49454f",
    "text-mute": "#79747e"
  },
  "disclaimer": "Atmospheric study inspired by Google's publicly visible design language. Void Energy is not affiliated with, endorsed by, sponsored by, or licensed by Google. The downloadable atmosphere file contains color, motion, and typographic-rhythm tokens only — no brand logos, marks, or proprietary assets. All trademarks are the property of their respective owners.",
  "description": "Google through Material Design 3 — the design system that unifies Workspace, Android, Pixel, and Cloud Console across one chrome vocabulary. M3's documented light surface tokens over a pure-white canvas, Google Blue #0B57D0 as the M3 primary on light surfaces (the AA-accessible step in the Google Blue tonal palette, distinct from the 2014 brand-mark #4285F4), deep slate #1d1b20 ink reading at M3 on-surface contrast. Manrope carries the consumer-facing Google Sans / Product Sans typographic register — geometric- humanist with round o-forms and warm character that reads as Google brand voice rather than Android system UI (Roboto's register). Distinguished from google-material-dark by mode + canvas treatment, from apple-light-minimalist by chrome geometry (M3's 12dp card / 28dp sheet ladder vs Apple's continuous-curve 10/16/22 ladder), and from github-canonical-light by type voice (Manrope's Google-Sans register vs Mona Sans's GitHub-Primer register). Carries Google through its design system rather than its wordmark — the federation dodge a multi-product company requires.",
  "sources": [
    "https://m3.material.io/styles/color/system/overview",
    "https://m3.material.io/styles/shape/shape-scale-tokens",
    "https://m3.material.io/styles/typography/type-scale-tokens",
    "https://m3.material.io/styles/motion/easing-and-duration/tokens-specs",
    "https://about.google/brand-resource-center/"
  ],
  "antiPatterns": [
    "Don't substitute Roboto Flex for Manrope — Roboto IS Google's open-source font, but visually reads as Android system UI rather than Google brand voice. Google's consumer-facing surfaces (google.com, Workspace marketing, Pixel branding) use Google Sans / Product Sans (proprietary); Manrope is the most-cited open-source analog because its round o-forms and warm character match Google Sans, not Roboto's mechanical engineering register.",
    "Don't substitute the Google Blue with #4285F4 (the 2014 brand-mark hex) — Material 3's documented Google Blue primary on light surfaces is #0B57D0, the AA-accessible step in the same tonal palette. The brand-mark hex is for the wordmark, not chrome.",
    "Don't lift bg-sunk above #f3edf7 — M3 surface-container is the documented well-floor at this tier; tinting drifts toward generic SaaS-light.",
    "Don't add a brand.density override — M3 documents three density modes (default / comfortable / compact) but does not pin one canonical chrome rhythm across products. The atmosphere inherits global 1 by design."
  ],
  "brand": {
    "id": "google",
    "name": "Google",
    "radii": {
      "sm": "4px",
      "md": "12px",
      "lg": "16px",
      "xl": "28px"
    },
    "motion": {
      "speedFast": 200,
      "speedBase": 300,
      "speedSlow": 500,
      "easeSpringGentle": "cubic-bezier(0.2, 0, 0, 1)",
      "easeSpringSnappy": "cubic-bezier(0.3, 0, 0.8, 0.15)",
      "easeFlow": "cubic-bezier(0.4, 0, 0.2, 1)"
    },
    "typography": {
      "trackingDisplay": "-0.02em",
      "trackingButton": "0.007em",
      "weightButton": 500
    },
    "fonts": {
      "heading": {
        "family": "Manrope",
        "src": "https://cdn.jsdelivr.net/fontsource/fonts/manrope:vf@latest/latin-wght-normal.woff2",
        "weight": "200 800",
        "display": "swap"
      },
      "body": {
        "family": "Manrope",
        "src": "https://cdn.jsdelivr.net/fontsource/fonts/manrope:vf@latest/latin-wght-normal.woff2",
        "weight": "200 800",
        "display": "swap"
      }
    }
  }
}