{
  "$description": "Brand: Coursera — light mode",
  "color": {
    "swatches": {
      "$description": "Source-of-truth color swatches from palette coursera@1.0.0",
      "coursera-blue": {
        "$value": "#0056D2",
        "$type": "color",
        "$description": "The Coursera Design System primary blue (CDS BLUE). The brand's signature action color."
      },
      "bluish-white": {
        "$value": "#F3F8FF",
        "$type": "color",
        "$description": "Soft blue-tinted surface (CDS BLUISH_WHITE). The brand's primary surface accent."
      },
      "blue-dark": {
        "$value": "#003C8F",
        "$type": "color",
        "$description": "Pressed / active variant of Coursera Blue — derived deepened tone for hover/active states."
      },
      "blue-pale": {
        "$value": "#E3EEFF",
        "$type": "color",
        "$description": "Pale blue background accent — used in info banners."
      },
      "blue-deep": {
        "$value": "#002761",
        "$type": "color",
        "$description": "Deepest navy-blue — used for callouts and contrast accents."
      },
      "ink-50": {
        "$value": "#1F1F1F",
        "$type": "color",
        "$description": "The canonical body text color on coursera.org — near-black but not pure black."
      },
      "ink-100": {
        "$value": "#303030",
        "$type": "color",
        "$description": "Default text color — slightly lighter than Ink 50."
      },
      "ink-300": {
        "$value": "#616161",
        "$type": "color",
        "$description": "Secondary text color — captions and supporting copy."
      },
      "ink-500": {
        "$value": "#757575",
        "$type": "color",
        "$description": "Tertiary text color — derived from the press-page logo fill (#757575)."
      },
      "ink-700": {
        "$value": "#9E9E9E",
        "$type": "color",
        "$description": "Disabled text and quiet borders."
      },
      "white": {
        "$value": "#FFFFFF",
        "$type": "color",
        "$description": "Page canvas in light mode (CDS WHITE)."
      },
      "surface": {
        "$value": "#FAFAFA",
        "$type": "color",
        "$description": "Subtle elevated surface tint."
      },
      "surface-2": {
        "$value": "#F5F5F5",
        "$type": "color",
        "$description": "Secondary surface — card and panel backgrounds."
      },
      "border": {
        "$value": "#E0E0E0",
        "$type": "color",
        "$description": "Quiet divider — borders and rules."
      },
      "success": {
        "$value": "#1B8057",
        "$type": "color",
        "$description": "Success / completion green — derived from the published callouts-success scale."
      },
      "warning": {
        "$value": "#F28100",
        "$type": "color",
        "$description": "Warning amber — derived from the orange-500 callout scale on coursera.org."
      },
      "error": {
        "$value": "#F44336",
        "$type": "color",
        "$description": "Error / destructive red — published in the CDS callouts-error scale."
      },
      "error-deep": {
        "$value": "#66000F",
        "$type": "color",
        "$description": "Deepest red — used for error-state callout strokes."
      }
    },
    "roles": {
      "$description": "Semantic color roles (light mode) mapped to palette swatches",
      "background": {
        "$value": "{color.swatches.white}",
        "$type": "color",
        "$description": "background role → White"
      },
      "surface": {
        "$value": "{color.swatches.bluish-white}",
        "$type": "color",
        "$description": "surface role → Bluish White"
      },
      "surface-elevated": {
        "$value": "{color.swatches.white}",
        "$type": "color",
        "$description": "surface-elevated role → White"
      },
      "text-primary": {
        "$value": "{color.swatches.ink-50}",
        "$type": "color",
        "$description": "text-primary role → Ink 50"
      },
      "text-secondary": {
        "$value": "{color.swatches.ink-300}",
        "$type": "color",
        "$description": "text-secondary role → Ink 300"
      },
      "text-tertiary": {
        "$value": "{color.swatches.ink-500}",
        "$type": "color",
        "$description": "text-tertiary role → Ink 500"
      },
      "primary": {
        "$value": "{color.swatches.coursera-blue}",
        "$type": "color",
        "$description": "primary role → Coursera Blue"
      },
      "primary-hover": {
        "$value": "{color.swatches.blue-dark}",
        "$type": "color",
        "$description": "primary-hover role → Blue Dark"
      },
      "accent": {
        "$value": "{color.swatches.coursera-blue}",
        "$type": "color",
        "$description": "accent role → Coursera Blue"
      },
      "accent-hover": {
        "$value": "{color.swatches.blue-dark}",
        "$type": "color",
        "$description": "accent-hover role → Blue Dark"
      },
      "warning": {
        "$value": "{color.swatches.warning}",
        "$type": "color",
        "$description": "warning role → Warning"
      },
      "warning-hover": {
        "$value": "{color.swatches.warning}",
        "$type": "color",
        "$description": "warning-hover role → Warning"
      },
      "error": {
        "$value": "{color.swatches.error}",
        "$type": "color",
        "$description": "error role → Error"
      },
      "success": {
        "$value": "{color.swatches.success}",
        "$type": "color",
        "$description": "success role → Success"
      },
      "border": {
        "$value": "{color.swatches.border}",
        "$type": "color",
        "$description": "border role → Border"
      },
      "brand-overrides": {
        "$description": "Brand-level role overrides (take precedence over palette role mappings)",
        "identity": {
          "$value": "{color.swatches.white}",
          "$type": "color",
          "$description": "Brand role identity → White"
        },
        "on-identity": {
          "$value": "{color.swatches.ink-50}",
          "$type": "color",
          "$description": "Brand role on-identity → Ink 50"
        },
        "primary": {
          "$value": "{color.swatches.coursera-blue}",
          "$type": "color",
          "$description": "Brand role primary → Coursera Blue"
        },
        "primary-hover": {
          "$value": "{color.swatches.blue-dark}",
          "$type": "color",
          "$description": "Brand role primary-hover → Blue Dark"
        },
        "accent": {
          "$value": "{color.swatches.coursera-blue}",
          "$type": "color",
          "$description": "Brand role accent → Coursera Blue"
        },
        "accent-hover": {
          "$value": "{color.swatches.blue-dark}",
          "$type": "color",
          "$description": "Brand role accent-hover → Blue Dark"
        },
        "mark": {
          "$value": "{color.swatches.coursera-blue}",
          "$type": "color",
          "$description": "Brand role mark → Coursera Blue"
        },
        "success": {
          "$value": "{color.swatches.success}",
          "$type": "color",
          "$description": "Brand role success → Success"
        },
        "warning": {
          "$value": "{color.swatches.warning}",
          "$type": "color",
          "$description": "Brand role warning → Warning"
        },
        "error": {
          "$value": "{color.swatches.error}",
          "$type": "color",
          "$description": "Brand role error → Error"
        },
        "text-primary-light": {
          "$value": "{color.swatches.ink-50}",
          "$type": "color",
          "$description": "Brand role text-primary-light → Ink 50"
        },
        "text-primary-dark": {
          "$value": "{color.swatches.white}",
          "$type": "color",
          "$description": "Brand role text-primary-dark → White"
        },
        "background-light": {
          "$value": "{color.swatches.white}",
          "$type": "color",
          "$description": "Brand role background-light → White"
        },
        "background-dark": {
          "$value": "{color.swatches.ink-50}",
          "$type": "color",
          "$description": "Brand role background-dark → Ink 50"
        },
        "surface-light": {
          "$value": "{color.swatches.bluish-white}",
          "$type": "color",
          "$description": "Brand role surface-light → Bluish White"
        },
        "surface-dark": {
          "$value": "{color.swatches.ink-100}",
          "$type": "color",
          "$description": "Brand role surface-dark → Ink 100"
        },
        "text-secondary-light": {
          "$value": "{color.swatches.ink-300}",
          "$type": "color",
          "$description": "Brand role text-secondary-light → Ink 300"
        },
        "text-tertiary-light": {
          "$value": "{color.swatches.ink-500}",
          "$type": "color",
          "$description": "Brand role text-tertiary-light → Ink 500"
        },
        "border-light": {
          "$value": "{color.swatches.border}",
          "$type": "color",
          "$description": "Brand role border-light → Border"
        }
      }
    }
  },
  "font": {
    "$description": "Typography roles mapped to font atoms",
    "heading": {
      "family": {
        "$value": [
          "Source Sans 3",
          "-apple-system",
          "BlinkMacSystemFont",
          "Segoe UI",
          "Roboto",
          "Helvetica Neue",
          "Arial",
          "sans-serif"
        ],
        "$type": "fontFamily",
        "$description": "heading role → Source Sans 3 (source-sans-3@1.0.0)"
      },
      "weight": {
        "200": {
          "$value": 200,
          "$type": "fontWeight"
        },
        "300": {
          "$value": 300,
          "$type": "fontWeight"
        },
        "400": {
          "$value": 400,
          "$type": "fontWeight"
        },
        "500": {
          "$value": 500,
          "$type": "fontWeight"
        },
        "600": {
          "$value": 600,
          "$type": "fontWeight"
        },
        "700": {
          "$value": 700,
          "$type": "fontWeight"
        },
        "800": {
          "$value": 800,
          "$type": "fontWeight"
        },
        "900": {
          "$value": 900,
          "$type": "fontWeight"
        },
        "$description": "Available font weights"
      }
    },
    "body": {
      "family": {
        "$value": [
          "Source Sans 3",
          "-apple-system",
          "BlinkMacSystemFont",
          "Segoe UI",
          "Roboto",
          "Helvetica Neue",
          "Arial",
          "sans-serif"
        ],
        "$type": "fontFamily",
        "$description": "body role → Source Sans 3 (source-sans-3@1.0.0)"
      },
      "weight": {
        "200": {
          "$value": 200,
          "$type": "fontWeight"
        },
        "300": {
          "$value": 300,
          "$type": "fontWeight"
        },
        "400": {
          "$value": 400,
          "$type": "fontWeight"
        },
        "500": {
          "$value": 500,
          "$type": "fontWeight"
        },
        "600": {
          "$value": 600,
          "$type": "fontWeight"
        },
        "700": {
          "$value": 700,
          "$type": "fontWeight"
        },
        "800": {
          "$value": 800,
          "$type": "fontWeight"
        },
        "900": {
          "$value": 900,
          "$type": "fontWeight"
        },
        "$description": "Available font weights"
      }
    },
    "mono": {
      "family": {
        "$value": [
          "Source Code Pro",
          "ui-monospace",
          "SFMono-Regular",
          "Menlo",
          "Consolas",
          "Liberation Mono",
          "monospace"
        ],
        "$type": "fontFamily",
        "$description": "mono role → Source Code Pro (source-code-pro@1.0.0)"
      },
      "weight": {
        "200": {
          "$value": 200,
          "$type": "fontWeight"
        },
        "300": {
          "$value": 300,
          "$type": "fontWeight"
        },
        "400": {
          "$value": 400,
          "$type": "fontWeight"
        },
        "500": {
          "$value": 500,
          "$type": "fontWeight"
        },
        "600": {
          "$value": 600,
          "$type": "fontWeight"
        },
        "700": {
          "$value": 700,
          "$type": "fontWeight"
        },
        "800": {
          "$value": 800,
          "$type": "fontWeight"
        },
        "900": {
          "$value": 900,
          "$type": "fontWeight"
        },
        "$description": "Available font weights"
      }
    }
  }
}