# Mono Terminal Light — a typescript/terminal aesthetic on paper.
# IBM Plex Mono throughout, off-white background with dark mono ink, a single
# terminal-green accent. The LIGHT sibling of retro-terminal (dark CRT green):
# same monospace discipline, opposite canvas, so the pair is a family, not a
# duplicate. Reads like a printed session log.

name: mono-terminal-light
label: Mono Terminal Light
summary: Monospace session-log aesthetic on paper — IBM Plex Mono, one green accent.

tokens:
  palette:
    bg: "#F4F4F0"          # paper
    surface: "#FFFFFF"
    ink: "#1C1E1A"
    ink_muted: "#5E6158"
    accent: "#2E7D32"      # terminal green
    accent_alt: "#1F4E79"  # command blue
    rule: "#D8D8D0"
    on_accent: "#F4F4F0"

  surfaces:
    title:   { bg: "#1C1E1A", ink: "#F4F4F0", muted: "#A9ADA1", accent: "#4CAF50" }
    section: { bg: "#2E7D32", ink: "#F4F4F0", muted: "#C8E6C9" }

  dark:
    bg: "#14160F"
    surface: "#1C1E17"
    ink: "#EDF0E4"
    ink_muted: "#A6AB9B"
    accent: "#66BB6A"
    accent_alt: "#64B5F6"
    rule: "#FFFFFF26"
    on_accent: "#14160F"

  type:
    display:  { family: "IBM Plex Mono", weight: 600, size: 38, line: 1.2,  tracking: -0.8 }
    heading:  { family: "IBM Plex Mono", weight: 600, size: 27, line: 1.3,  tracking: -0.3 }
    subhead:  { family: "IBM Plex Mono", weight: 400, size: 14, line: 1.55, tracking: 0 }
    body:     { family: "IBM Plex Mono", weight: 400, size: 11.5, line: 1.7, tracking: 0 }
    caption:  { family: "IBM Plex Mono", weight: 400, size: 9.5, line: 1.4,  tracking: 0.2 }
    eyebrow:  { family: "IBM Plex Mono", weight: 600, size: 10.5, line: 1.25, tracking: 1.0, transform: upper }
    stat:     { family: "IBM Plex Mono", weight: 600, size: 48, line: 1.0,  tracking: -1 }

  grid:
    margin: { top: 0.62, right: 0.7, bottom: 0.55, left: 0.7 }
    gutter: 0.30
    columns: 12
    band: { eyebrow_y: 0.62, title_y: 1.30, body_y: 2.55 }

  shape:
    radius: { card: 0, pill: 0.40, chip: 0 }
    border: { width: 1, color: "#C8C8BE" }
    card_pad: 0.28

  shadow:
    card: { type: outer, blur: 0, offset: 0, angle: 90, color: "1C1E1A", opacity: 0 }

  # A faint terminal-green grid — vertical hairlines like a monitor's grille.
  # Built from native rects, each far below full-opacity so text stays legible.
  background:
    decor:
      - { shape: rect, x: 1.2, y: 0, w: 0.02, h: 7.5, fill: "#2E7D32", transparency: 88 }
      - { shape: rect, x: 3.6, y: 0, w: 0.02, h: 7.5, fill: "#2E7D32", transparency: 88 }
      - { shape: rect, x: 6.0, y: 0, w: 0.02, h: 7.5, fill: "#2E7D32", transparency: 88 }
      - { shape: rect, x: 8.4, y: 0, w: 0.02, h: 7.5, fill: "#2E7D32", transparency: 88 }
      - { shape: rect, x: 10.8, y: 0, w: 0.02, h: 7.5, fill: "#2E7D32", transparency: 88 }
      - { shape: rect, x: 0, y: 2.1, w: 13.333, h: 0.02, fill: "#2E7D32", transparency: 92 }
      - { shape: rect, x: 0, y: 4.2, w: 13.333, h: 0.02, fill: "#2E7D32", transparency: 92 }
      - { shape: rect, x: 0, y: 6.3, w: 13.333, h: 0.02, fill: "#2E7D32", transparency: 92 }

  # Composition — src/composition.js owns the vocabulary; every axis
  # left out here is the shared default.
  layout:
    heading:
      opening: rule
      rule: under
    list:
      marker: arrow

  plate:
    enabled: false

voice:
  feel: technical, efficient, unadorned, precise
  density: medium
  prefers:
    - a system's clarity — steps, inputs, outputs
    - exact terms and figures
    - terse, information-dense phrasing
  avoid:
    - adjectives that decorate rather than define
    - marketing gloss
    - prose that reads like a brochure
  headline_style: >
    Type it like a command. "RAY_TRACE // HOW FRAMES ARE BUILT". Uppercase or
    sentence case, but always exact and terse.
  body_style: >
    Compact and complete. Each line a fact; no filler lines.