UV Index

name: "UV Index"
short_description: A UV level meter with the value, category, and sun-safety advice.
long_visual_description: >
  A panel with the UV value and category, a green-to-purple fill meter, a 0–11+ scale, and
  sun-safety advice.

use_cases:
  - UV index display.
  - Sun exposure level.
  - UV meter.
  - Sun-safety advice.
  - Weather UV widget.

recommended_for:
  - A UV index reading with advice.
avoid_for:
  - An AQI gauge (use air-quality-index).

markets:
  - Global

example_usage: >
  Show the value and category; the fill reflects the level and the advice gives sun safety.

props:
  value: The UV value.
  label: The category (Low/High/…).
  advice: The sun-safety advice.
  pct: The meter fill 0-100.

example_prompts:
  - "Add a UV index meter with sun-safety advice."
  - "Add a UV level widget."

lifecycle: experimental
content_model: A UV index reading with advice.

theming:
  tokens_used:
    - --color-surface
    - --color-surface-raised
    - --color-on-surface
    - --color-on-surface-muted
    - --color-border
    - --radius-card
    - --radius-pill
    - --shadow-card
    - --font-heading
    - --space-card

editorial_guidance: >
  The value and category carry the meaning; the gradient is the fixed UV convention.

categorization:
  category: Weather
  subcategory: Environment
  atomic_type: molecule
  usage_type: [stat]
  maturity: ai-generated
  wcag:
    level: AA
    notes: The value, category, and advice are real text so meaning isn't colour-only.
  keyboard_support: "none"
  seo_score: 30
  text_direction: both