{
  "name": "slate",
  "display_name": "Slate",
  "description": "Layered, decisive, geological. Cool blue-gray tones with sharp cleaved edges and matte surfaces. Indigo accents with stratified shadows suggesting metamorphic rock strata. Suited for developer tools, SaaS platforms, and technical products.",
  "palette": {
    "primary": "#0F172A",
    "primary_light": "#334155",
    "background": "#FFFFFF",
    "surface": "#F7F8FA",
    "text": "#0F172A",
    "text_muted": "#5B6578",
    "border": "#D2D7E2",
    "accent_action": "#4F63D2",
    "accent_action_hover": "#3D4FB8",
    "accent_action_light": "#ECEEFB",
    "accent_positive": "#0F8A6E",
    "accent_attention": "#C47F17"
  },
  "typography": {
    "heading_font": "Outfit",
    "body_font": "Plus Jakarta Sans",
    "mono_font": "JetBrains Mono",
    "scale": [12, 14, 16, 18, 20, 24, 30, 36, 48, 60],
    "heading_weight": "600",
    "body_weight": "400",
    "line_height_body": "1.6",
    "line_height_heading": "1.2"
  },
  "spacing": {
    "unit": 4,
    "rhythm": "measured",
    "section_gap": "4rem",
    "component_padding": "1.5rem"
  },
  "borders": {
    "radius": "0.375rem",
    "radius_lg": "0.5rem",
    "width": "1px",
    "style": "clean"
  },
  "shadows": {
    "sm": "0 1px 2px rgba(12, 18, 34, 0.06), 0 1px 1px rgba(12, 18, 34, 0.04)",
    "md": "0 2px 4px rgba(12, 18, 34, 0.05), 0 6px 12px -2px rgba(12, 18, 34, 0.08)",
    "lg": "0 2px 4px rgba(12, 18, 34, 0.04), 0 8px 16px -4px rgba(12, 18, 34, 0.08), 0 20px 40px -8px rgba(12, 18, 34, 0.06)"
  },
  "motion": {
    "duration_fast": "150ms",
    "duration_normal": "200ms",
    "easing": "cubic-bezier(0.4, 0, 0.2, 1)"
  }
}