{
  "version": "0.4",
  "status": "Current UI and brand guide for Sauna-native apps; reference components, not a released package or product API.",
  "colors": {
    "background": "#FFFFFF",
    "panel": "#FFFFFF",
    "surface": "#F7F7F7",
    "ink": "#181818",
    "secondary": "#656565",
    "border": "#E5E5E5",
    "controlBorder": "#767676",
    "forest": "#003116",
    "steel": "#395C6C",
    "tangerine": "#F5822B",
    "tangerineDeep": "#A84B0B",
    "danger": "#B3261E"
  },
  "typography": {
    "display": "\"Instrument Serif\", Georgia, serif",
    "body": "\"Google Sans Flex\", Inter, -apple-system, BlinkMacSystemFont, \"Segoe UI\", sans-serif",
    "mono": "\"SFMono-Regular\", Consolas, \"Liberation Mono\", monospace",
    "displaySize": "clamp(48px, 6vw, 72px)",
    "displayLineHeight": "1.05",
    "displayWeight": "400",
    "sectionSize": "32px",
    "sectionLineHeight": "1.2",
    "bodySize": "16px",
    "bodyLineHeight": "1.6",
    "controlSize": "14px",
    "controlLineHeight": "1.4",
    "technicalLabelSize": "12px",
    "fontStylesheet": "https://fonts.googleapis.com/css2?family=Google+Sans+Flex:wght@400;500;600;700&family=Instrument+Serif:ital@0;1&display=swap"
  },
  "spacing": {
    "1": "4px",
    "2": "8px",
    "3": "12px",
    "4": "16px",
    "5": "20px",
    "6": "24px",
    "8": "32px",
    "10": "40px",
    "12": "48px",
    "16": "64px",
    "20": "80px",
    "24": "96px",
    "unit": "4px"
  },
  "radii": {
    "control": "0px",
    "panel": "0px"
  },
  "shadow": "none",
  "motion": {
    "duration": "160ms",
    "easing": "ease-out"
  },
  "assets": {
    "logoInk": "https://sauna.ai/brand/svg/sauna-logo-ink.svg",
    "logoWhite": "https://sauna.ai/brand/svg/sauna-logo-white.svg",
    "wordmarkInk": "https://sauna.ai/brand/svg/sauna-wordmark-ink.svg",
    "wordmarkWhite": "https://sauna.ai/brand/svg/sauna-wordmark-white.svg",
    "horizontalLockupInk": "https://sauna.ai/brand/svg/sauna-lockup-horizontal-ink.svg",
    "welcomePainting": "https://sauna.ai/brand/apps/sauna-cedar-v3.webp"
  },
  "resources": {
    "brand": "https://sauna.ai/brand",
    "introduction": "https://sauna.ai/brand/apps",
    "guide": "https://sauna.ai/brand/apps/guide.md",
    "review": "https://sauna.ai/brand/apps/review",
    "navigation": "https://sauna.ai/brand/apps/navigation",
    "jobsGuide": "https://sauna.ai/brand/apps/jobs-guide.md",
    "examples": "https://sauna.ai/brand/apps/examples.json",
    "css": "https://sauna.ai/brand/apps/tokens.css",
    "json": "https://sauna.ai/brand/apps/tokens.json",
    "instrumentSerif": "https://fonts.google.com/specimen/Instrument+Serif",
    "googleSansFlex": "https://fonts.google.com/specimen/Google+Sans+Flex"
  }
}