/* Shared foundations. tokens.json is the canonical palette and scale. */
:root {
  color-scheme: dark;
  --bg: var(--sr-color-background); --black: var(--sr-color-background); --void: var(--sr-color-background);
  --bg2: var(--sr-color-surface); --surface: var(--sr-color-surface); --card: var(--sr-color-surface);
  --bg3: var(--sr-color-raised); --surface-2: var(--sr-color-raised);
  --ink: var(--sr-color-ink); --white: var(--sr-color-ink);
  --mut: var(--sr-color-muted); --muted: var(--sr-color-muted); --dim: var(--sr-color-subtle); --faint: var(--sr-color-subtle);
  --line: var(--sr-color-line); --border: var(--sr-color-line);
  --blue: var(--sr-color-brand); --bright: var(--sr-color-signal); --blue-bright: var(--sr-color-signal); --hud: var(--sr-color-signal);
  --blue-dim: var(--sr-color-line); --hud-dim: var(--sr-color-line); --blue-faint: rgba(27,116,188,.12);
  --accent: var(--sr-color-brand); --accent-ink: white; --accent-soft: #122D44;
  --green: var(--sr-color-success); --ok: var(--sr-color-success);
  --amber: var(--sr-color-warning); --warn: var(--sr-color-warning); --amber-soft: #382B1D;
  --red: var(--sr-color-danger); --red-soft: #382329; --blue-soft: #162D44;
  --sans: var(--sr-font-sans); --ui: var(--sr-font-sans); --mono: var(--sr-font-mono);
  --radius: var(--sr-radius-card); --shadow: 0 8px 24px rgba(0,0,0,.12);
}
*, *::before, *::after { box-sizing: border-box; }
html { background: var(--sr-color-background); scroll-padding-top: 100px; }
body { font-family: var(--sr-font-sans); color: var(--sr-color-ink); -webkit-font-smoothing: antialiased; }
button, input, select, textarea { font: inherit; }
button, a, input, select, textarea { -webkit-tap-highlight-color: transparent; }
:where(button, a, input, select, textarea, [tabindex]):focus-visible {
  outline: 3px solid var(--sr-color-signal) !important; outline-offset: 4px;
}
input::placeholder, textarea::placeholder { color: var(--sr-color-subtle) !important; opacity: 1; }
::selection { background: #24557C; color: white; }
.sr-skip { position: fixed; top: -80px; left: 16px; z-index: 100; padding: 12px 20px; border-radius: 8px; background: var(--sr-color-ink); color: var(--sr-color-background); }
.sr-skip:focus { top: 16px; }
.sr-field-label { display: block; color: var(--sr-color-muted); font-size: var(--sr-type-sm); font-weight: 600; margin: 0 0 10px; }

/* Reading pages */
.sr-document body { background: var(--sr-color-background); padding: 0 24px 80px; font-size: 16px; line-height: 1.75; }
.sr-document .wrap { max-width: 980px; }
.sr-document .top { padding-top: 80px; padding-bottom: 32px; }
.sr-document h1 { font-size: var(--sr-type-h2); line-height: 1.12; letter-spacing: -.035em; }
.sr-document h2 { letter-spacing: -.025em; }
.sr-document .lede { font-size: var(--sr-type-lead); line-height: 1.65; max-width: 65ch; }
.sr-document .glyph { width: 36px; height: 36px; border-radius: 10px; background: url('/favicon/icon-192.png') center / contain no-repeat; mask: none; -webkit-mask: none; }
.sr-document a { color: var(--sr-color-signal); text-underline-offset: 4px; }
.sr-document .doc { padding: 28px; gap: 20px; border-radius: var(--sr-radius-card); }
.sr-document .doc p { font-size: var(--sr-type-body); line-height: 1.65; }
.sr-document .doc:hover { transform: translateY(-2px); border-color: var(--sr-color-signal); }
.sr-document .brandrow { flex-wrap: wrap; row-gap: 12px; }
.sr-document pre, .sr-document table { max-width: 100%; overflow-x: auto; }
.sr-document pre { font-size: 13px; padding: 24px; border-radius: 12px; }
.sr-document table { display: block; font-size: 14px; }
.sr-document .chip { font-size: 12px; line-height: 1.5; }
.sr-document .note { font-size: 13px; color: var(--sr-color-subtle); }

/* Manager, worker and supporting web tools */
.sr-pilot body { background: var(--sr-color-background); font-family: var(--sr-font-sans); line-height: 1.6; }
.sr-pilot .topbar { background: rgba(8,13,20,.96); backdrop-filter: blur(12px); }
.sr-pilot .topbar-inner, .sr-pilot .layout, .sr-pilot .foot { max-width: 1440px; }
.sr-pilot .topbar-inner { padding: 20px 32px; gap: 24px; }
.sr-pilot .layout { padding: 32px; gap: 24px; grid-template-columns: minmax(240px,.9fr) minmax(300px,1.3fr) minmax(240px,.9fr); }
.sr-pilot .wordmark { display: inline-block; vertical-align: middle; }
.sr-pilot .sr-brand-mark { width: 40px; height: 40px; object-fit: contain; vertical-align: middle; margin-right: 12px; }
.sr-pilot .wrap { max-width: 720px; padding: 32px 24px 80px; }
.sr-pilot .brand { padding: 24px 0 28px; }
.sr-pilot .panel, .sr-pilot .card, .sr-pilot .dispatch { border-radius: var(--sr-radius-card); box-shadow: var(--shadow); }
.sr-pilot .panel-head { padding: 24px; }
.sr-pilot .panel-head h2, .sr-pilot .card h2 { font-size: 20px; font-weight: 700; }
.sr-pilot .panel-body, .sr-pilot .card { padding: 24px; }
.sr-pilot .panel-head p, .sr-pilot .card .sub { font-size: var(--sr-type-sm); color: var(--sr-color-muted); }
.sr-pilot .field { margin-bottom: 20px; }
.sr-pilot .field label { font-size: 13px; margin-bottom: 8px; }
.sr-pilot .field input, .sr-pilot .field select, .sr-pilot .conn input, .sr-pilot textarea { min-height: 48px; padding: 12px; border-radius: var(--sr-radius-control); min-width: 0; }
.sr-pilot .btn, .sr-pilot .iconbtn, .sr-pilot .back, .sr-pilot .urg-toggle button { min-height: 48px; border-radius: var(--sr-radius-control); transition: background .16s ease, border-color .16s ease; }
.sr-pilot .btn.primary { background: var(--sr-color-brand); border-color: var(--sr-color-brand); color: white; }
.sr-pilot .btn:not(:disabled):hover { border-color: var(--sr-color-signal); background: var(--sr-color-raised); filter: none; }
.sr-pilot .btn.primary:not(:disabled):hover { background: #206BA4; }
.sr-pilot .guide { padding: 16px; border-radius: 12px; }
.sr-pilot .guide.selected { border-color: var(--sr-color-signal); box-shadow: 0 0 0 1px var(--sr-color-signal); }
.sr-pilot .guide h3 { font-size: 16px; }
.sr-pilot .chip { font-size: 12px; padding: 4px 10px; }
.sr-pilot .chip.st-completed, .sr-pilot .pill.live, .sr-pilot .voicebar .btn.on { color: var(--sr-color-signal); }
.sr-pilot .pill.live .dot, .sr-pilot .dispatch-row.aging, .sr-pilot .urg-banner { animation: none !important; }
.sr-pilot .dispatch { padding: 24px; }
.sr-pilot .dispatch h3 { font-size: 21px; }
.sr-pilot .step { padding: 20px 0; gap: 16px; }
.sr-pilot .check { width: 44px; height: 44px; }
.sr-pilot .timerbox { flex-wrap: wrap; gap: 12px; padding: 16px; }
.sr-pilot .copilot-input input { min-width: 0; }
.sr-pilot .iconbtn { width: 48px; }
.sr-pilot .feed time, .sr-pilot .empty, .sr-pilot .field .hint { color: var(--sr-color-subtle); font-size: 13px; }
.sr-pilot .feed li { padding: 16px 0; }
.sr-pilot .summary { padding: 24px 0; }
.sr-pilot .sumrow { padding: 14px 2px; }

@media (max-width: 1180px) { .sr-pilot .layout { grid-template-columns: 1fr 1fr; } }
@media (max-width: 960px) {
  .sr-pilot .conn { width: 100%; margin-left: 0; }
  .sr-pilot .conn input.server, .sr-pilot .conn input.token { flex: 1 1 180px; width: auto; }
}
@media (max-width: 760px) {
  .sr-pilot .layout { grid-template-columns: 1fr; padding: 24px 16px; }
  .sr-pilot .topbar-inner { padding: 20px 16px; gap: 12px; }
  .sr-pilot .wrap { padding: 20px 16px 64px; }
  .sr-pilot .panel-head, .sr-pilot .panel-body, .sr-pilot .card, .sr-pilot .dispatch { padding: 20px; }
  .sr-pilot .voicebar { grid-template-columns: 1fr; }
  .sr-document body { padding-left: 20px; padding-right: 20px; }
  .sr-document .top { padding-top: 48px; }
  .sr-document .doc { padding: 20px; gap: 12px; }
  .sr-document .doc h2 { font-size: 18px; flex-wrap: wrap; }
  .sr-document .doc .idx { padding: 5px 8px; }
  .sr-document .bd { border: 0; padding-left: 0; flex-basis: 100%; }
}
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto !important; }
  *, *::before, *::after { animation-duration: .01ms !important; animation-iteration-count: 1 !important; transition-duration: .01ms !important; }
}

.sr-visually-hidden { position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px; overflow: hidden; clip-path: inset(50%); white-space: nowrap; border: 0; }
.sr-lens .home-title { margin: 0; }
.sr-empty-page { max-width: 720px; margin: 0 auto; min-height: 100svh; padding: 96px 24px; display: flex; flex-direction: column; align-items: flex-start; justify-content: center; gap: 24px; }
.sr-empty-page h1 { font-size: var(--sr-type-h1); line-height: 1.1; margin: 0; }
.sr-empty-page p { color: var(--sr-color-muted); line-height: 1.6; margin: 0; }