{
  "$description": "A plain, exact theme for hardware, parts and spec sheets. Nine steel greys, dense tables, and no accent color at all.",
  "color": {
    "primary": {
      "$type": "color",
      "$value": "#212529"
    },
    "on-primary": {
      "$type": "color",
      "$value": "#F8F9FA"
    },
    "secondary": {
      "$type": "color",
      "$value": "#E9ECEF"
    },
    "on-secondary": {
      "$type": "color",
      "$value": "#212529"
    },
    "tertiary": {
      "$type": "color",
      "$value": "#ADB5BD"
    },
    "on-tertiary": {
      "$type": "color",
      "$value": "#212529"
    },
    "neutral": {
      "$type": "color",
      "$value": "#495057"
    },
    "background": {
      "$type": "color",
      "$value": "#F8F9FA"
    },
    "surface": {
      "$type": "color",
      "$value": "#FFFFFF"
    },
    "foreground": {
      "$type": "color",
      "$value": "#212529"
    },
    "border": {
      "$type": "color",
      "$value": "#CED4DA"
    },
    "error": {
      "$type": "color",
      "$value": "#B3261E"
    },
    "success": {
      "$type": "color",
      "$value": "#1E7B4B"
    }
  },
  "typography": {
    "display": {
      "$type": "typography",
      "$value": {
        "fontFamily": "Chivo",
        "fontSize": "48px",
        "fontWeight": 800,
        "lineHeight": 1.05,
        "letterSpacing": "-0.02em"
      }
    },
    "h1": {
      "$type": "typography",
      "$value": {
        "fontFamily": "Chivo",
        "fontSize": "32px",
        "fontWeight": 700,
        "lineHeight": 1.15,
        "letterSpacing": "-0.01em"
      }
    },
    "h2": {
      "$type": "typography",
      "$value": {
        "fontFamily": "Chivo",
        "fontSize": "20px",
        "fontWeight": 700,
        "lineHeight": 1.3
      }
    },
    "body": {
      "$type": "typography",
      "$value": {
        "fontFamily": "Libre Franklin",
        "fontSize": "15px",
        "fontWeight": 400,
        "lineHeight": 1.55
      }
    },
    "label": {
      "$type": "typography",
      "$value": {
        "fontFamily": "Roboto Mono",
        "fontSize": "12px",
        "fontWeight": 500,
        "lineHeight": 1.3,
        "letterSpacing": "0.04em"
      }
    }
  },
  "rounded": {
    "sm": {
      "$type": "dimension",
      "$value": "2px"
    },
    "md": {
      "$type": "dimension",
      "$value": "4px"
    },
    "lg": {
      "$type": "dimension",
      "$value": "8px"
    }
  },
  "spacing": {
    "xs": {
      "$type": "dimension",
      "$value": "4px"
    },
    "sm": {
      "$type": "dimension",
      "$value": "8px"
    },
    "md": {
      "$type": "dimension",
      "$value": "12px"
    },
    "lg": {
      "$type": "dimension",
      "$value": "16px"
    },
    "xl": {
      "$type": "dimension",
      "$value": "24px"
    },
    "2xl": {
      "$type": "dimension",
      "$value": "48px"
    }
  }
}