/* Track Desk. Two themes on one variable set; the theme is stamped on
 * <html data-theme> by theme.js before first paint. */

:root {
  --bg: #070b14;
  --panel: #0e1524;
  --panel2: #131c2e;
  --line: #1e2b42;
  --ink: #e8f0fb;
  --muted: #93a7c4;
  --dim: #6b7f9c;
  --accent: #38bdf8;
  --accent-ink: #04121d;
  --pink: #f472b6;
  --ok: #34d399;
  --warn: #fbbf24;
  --bad: #f87171;
  --crit: #fb7185;
  --radius: 12px;
  --mono: ui-monospace, SFMono-Regular, "SF Mono", Menlo, Consolas, monospace;
  --sans: ui-sans-serif, system-ui, -apple-system, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
}

:root[data-theme="light"] {
  --bg: #f5f8fc;
  --panel: #ffffff;
  --panel2: #eef3fa;
  --line: #d3e0ef;
  --ink: #0d1726;
  --muted: #4a5f7a;
  --dim: #6b7f9c;
  --accent: #0369a1;
  --accent-ink: #ffffff;
  --pink: #be185d;
  --ok: #047857;
  --warn: #a16207;
  --bad: #b91c1c;
  --crit: #9f1239;
}

* { box-sizing: border-box; }

html, body {
  margin: 0;
  padding: 0;
  background: var(--bg);
  color: var(--ink);
  font-family: var(--sans);
  font-size: 16px;
  line-height: 1.55;
  overflow-x: hidden;
}

a { color: var(--accent); }

code, kbd, pre, .mono { font-family: var(--mono); }

.hidden { display: none !important; }

.mono { font-family: var(--mono); font-size: 0.88em; }
.small { font-size: 0.85em; }
.muted { color: var(--muted); }
.dim { color: var(--dim); }

/* --- Header ------------------------------------------------------------------ */

.topbar {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  align-items: center;
  justify-content: space-between;
  padding: 12px 20px;
  border-bottom: 1px solid var(--line);
  background: var(--panel);
  position: sticky;
  top: 0;
  z-index: 30;
}

.brand { display: flex; align-items: center; gap: 8px; min-width: 0; flex-wrap: wrap; }
.brand strong { letter-spacing: 0.2px; }
.backlink { text-decoration: none; color: var(--muted); font-size: 0.9rem; }
.backlink:hover { color: var(--accent); }
.sep { color: var(--dim); }

.topactions { display: flex; align-items: center; gap: 8px; flex-wrap: wrap; }

.credits {
  font-family: var(--mono);
  font-size: 0.82rem;
  color: var(--muted);
  border: 1px solid var(--line);
  border-radius: 999px;
  padding: 3px 10px;
  white-space: nowrap;
}

.topup {
  font-size: 0.82rem;
  text-decoration: none;
  border: 1px solid var(--line);
  border-radius: 999px;
  padding: 3px 10px;
  color: var(--accent);
}

button { font: inherit; cursor: pointer; }

.ghost {
  background: transparent;
  color: var(--muted);
  border: 1px solid var(--line);
  border-radius: 8px;
  padding: 5px 11px;
  font-size: 0.85rem;
}

.ghost:hover { color: var(--ink); border-color: var(--accent); }

/* --- Lane switcher ------------------------------------------------------------ */

.lanes {
  display: flex;
  flex-wrap: wrap;
  gap: 18px;
  padding: 14px 20px;
  border-bottom: 1px solid var(--line);
  background: var(--panel2);
}

.lanegroup { display: flex; flex-direction: column; gap: 6px; min-width: 0; }
.lanegroup > .stage {
  font-size: 0.68rem;
  text-transform: uppercase;
  letter-spacing: 0.13em;
  color: var(--dim);
}
.lanebtns { display: flex; flex-wrap: wrap; gap: 6px; }

.lane {
  background: transparent;
  border: 1px solid var(--line);
  border-radius: 999px;
  color: var(--muted);
  padding: 6px 14px;
  font-size: 0.88rem;
  white-space: nowrap;
}

.lane:hover { border-color: var(--accent); color: var(--ink); }

.lane.active {
  background: var(--accent);
  border-color: var(--accent);
  color: var(--accent-ink);
  font-weight: 600;
}

/* --- Layout ------------------------------------------------------------------- */

main { max-width: 1080px; margin: 0 auto; padding: 22px 20px 64px; }

.hero h1 { font-size: clamp(1.5rem, 4vw, 2.1rem); line-height: 1.2; margin: 12px 0 10px; }
.lede { color: var(--muted); max-width: 74ch; }
.herobtns { display: flex; flex-wrap: wrap; gap: 10px; margin: 16px 0 6px; }

.big {
  background: var(--panel2);
  border: 1px solid var(--line);
  border-radius: 10px;
  color: var(--ink);
  padding: 10px 16px;
  font-size: 0.95rem;
}

.big:hover { border-color: var(--accent); }

.card {
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 18px;
  margin: 18px 0;
}

.field { margin-bottom: 14px; }
.labelrow { display: flex; flex-wrap: wrap; gap: 8px; justify-content: space-between; align-items: baseline; }
label { display: block; font-size: 0.9rem; margin-bottom: 6px; color: var(--ink); }

textarea, input[type="text"], select {
  width: 100%;
  background: var(--bg);
  color: var(--ink);
  border: 1px solid var(--line);
  border-radius: 9px;
  padding: 10px 12px;
  font-family: var(--mono);
  font-size: 0.86rem;
  line-height: 1.5;
}

select { font-family: var(--sans); font-size: 0.9rem; }

textarea:focus, input:focus, select:focus { outline: 2px solid var(--accent); outline-offset: 1px; }

textarea { min-height: 230px; resize: vertical; }

.row2 { display: grid; grid-template-columns: repeat(auto-fit, minmax(200px, 1fr)); gap: 12px; }

.dropzone { border: 1px dashed var(--line); border-radius: 10px; padding: 8px; }
.dropzone.hot { border-color: var(--accent); background: var(--panel2); }
.dropbar { display: flex; flex-wrap: wrap; gap: 8px; align-items: center; margin-top: 8px; }

/* --- Prescan ------------------------------------------------------------------ */

.prescan { background: var(--panel2); border: 1px solid var(--line); border-radius: 10px; padding: 14px; }
.prescan h3 { margin: 0 0 10px; font-size: 0.98rem; }

.statgrid { display: grid; grid-template-columns: repeat(auto-fit, minmax(120px, 1fr)); gap: 10px; margin-bottom: 12px; }
.stat { background: var(--panel); border: 1px solid var(--line); border-radius: 9px; padding: 9px 11px; }
.stat .k { font-size: 0.68rem; text-transform: uppercase; letter-spacing: 0.1em; color: var(--dim); }
.stat .v { font-size: 1.15rem; font-weight: 600; font-family: var(--mono); }

.scorebar { display: flex; flex-wrap: wrap; gap: 8px; margin-bottom: 12px; }
.scorepill {
  border: 1px solid var(--line); border-radius: 999px; padding: 3px 11px;
  font-size: 0.8rem; background: var(--panel);
}
.scorepill b { font-family: var(--mono); }
.s5, .s4 { color: var(--ok); }
.s3 { color: var(--warn); }
.s2, .s1, .s0 { color: var(--bad); }

.flaglist { list-style: none; margin: 0; padding: 0; display: flex; flex-direction: column; gap: 8px; }
.flagitem {
  background: var(--panel); border: 1px solid var(--line); border-left-width: 4px;
  border-radius: 8px; padding: 9px 12px;
}
.flagitem.critical { border-left-color: var(--crit); }
.flagitem.high { border-left-color: var(--bad); }
.flagitem.medium { border-left-color: var(--warn); }
.flagitem.low { border-left-color: var(--dim); }
.flaghead { display: flex; flex-wrap: wrap; gap: 8px; align-items: baseline; }
.flagid { font-family: var(--mono); font-size: 0.75rem; color: var(--dim); }
.flagtitle { font-weight: 600; font-size: 0.92rem; }
.flagdetail { color: var(--muted); font-size: 0.88rem; margin-top: 4px; }
.flagev { margin-top: 6px; display: flex; flex-wrap: wrap; gap: 5px; }
.chip {
  font-family: var(--mono); font-size: 0.74rem; background: var(--panel2);
  border: 1px solid var(--line); border-radius: 5px; padding: 1px 6px; word-break: break-all;
}

.sev { font-size: 0.68rem; text-transform: uppercase; letter-spacing: 0.09em; font-weight: 700; }
.sev.critical { color: var(--crit); }
.sev.high { color: var(--bad); }
.sev.medium { color: var(--warn); }
.sev.low { color: var(--dim); }

.btnrow { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 12px; }
.ghost.small { padding: 3px 9px; font-size: 0.76rem; margin-top: 8px; }
.ghost:disabled { opacity: 0.45; cursor: not-allowed; }

/* --- Run-to-run comparison ------------------------------------------------------ */

.diffstrip {
  margin-top: 16px; padding: 12px 14px; border: 1px solid var(--line);
  border-radius: 10px; background: var(--panel2);
}
.diffstrip > p { margin: 0 0 8px; }
.diffcounts { display: flex; flex-wrap: wrap; gap: 8px; }
.diffpill {
  font-size: 0.82rem; border: 1px solid var(--line); border-radius: 999px;
  padding: 3px 11px; color: var(--muted);
}
.diffpill b { font-family: var(--mono); margin-right: 3px; }
.diffpill.diff-closed { color: var(--ok); border-color: var(--ok); }
.diffpill.diff-open { color: var(--warn); border-color: var(--warn); }
.diffpill.diff-new { color: var(--bad); border-color: var(--bad); }
.diffrow { display: flex; flex-wrap: wrap; gap: 8px; align-items: baseline; margin-top: 9px; }
.difflabel {
  font-size: 0.7rem; text-transform: uppercase; letter-spacing: 0.09em;
  font-weight: 700; flex: 0 0 auto;
}
.difflabel.diff-closed { color: var(--ok); }
.difflabel.diff-open { color: var(--warn); }
.difflabel.diff-new { color: var(--bad); }

/* --- Checklists ----------------------------------------------------------------- */

.checklist { list-style: none; padding-left: 0; }
.checkitem { margin-bottom: 6px; }
.checkitem label { display: flex; gap: 9px; align-items: flex-start; cursor: pointer; }
.checkitem input { margin-top: 3px; flex: 0 0 auto; accent-color: var(--accent); }
.checkitem.ticked > label > span { color: var(--dim); text-decoration: line-through; }

/* --- Run controls ------------------------------------------------------------- */

.runrow { display: flex; flex-wrap: wrap; gap: 12px; align-items: center; margin-top: 6px; }

.primary {
  background: var(--accent); color: var(--accent-ink); border: 0; border-radius: 10px;
  padding: 12px 22px; font-size: 1rem; font-weight: 650;
}
.primary:disabled { opacity: 0.45; cursor: not-allowed; }

.meter { color: var(--muted); font-size: 0.85rem; }

.gate, .note, .clipnote {
  margin-top: 10px; font-size: 0.87rem; color: var(--muted);
  background: var(--panel2); border: 1px solid var(--line); border-radius: 9px; padding: 9px 12px;
}
.gate a, .gate [data-act] { color: var(--accent); cursor: pointer; text-decoration: underline; }

/* --- Progress ----------------------------------------------------------------- */

.progress { background: var(--panel); border: 1px solid var(--line); border-radius: var(--radius); padding: 16px; margin: 16px 0; }
.progress h3 { margin: 0 0 4px; font-size: 1rem; }
.status { color: var(--muted); font-size: 0.87rem; font-family: var(--mono); }
.steplist { list-style: none; margin: 12px 0 0; padding: 0; display: flex; flex-direction: column; gap: 7px; }
.step { display: flex; gap: 9px; align-items: flex-start; font-size: 0.9rem; color: var(--dim); }
.step-ic { width: 17px; height: 17px; border-radius: 50%; border: 2px solid var(--line); flex: 0 0 auto; margin-top: 3px; }
.step.done { color: var(--ink); }
.step.done .step-ic { background: var(--ok); border-color: var(--ok); }
.step.live { color: var(--ink); }
.step.live .step-ic { border-color: var(--accent); box-shadow: 0 0 0 3px rgba(56, 189, 248, 0.2); }

/* --- Result ------------------------------------------------------------------- */

.reshead { display: flex; flex-wrap: wrap; gap: 10px; align-items: baseline; justify-content: space-between; }
.reshead h2 { margin: 0; font-size: 1.3rem; }

.verdict {
  font-size: 0.75rem; text-transform: uppercase; letter-spacing: 0.1em; font-weight: 700;
  border: 1px solid var(--line); border-radius: 999px; padding: 3px 12px;
}
.verdict.ready { color: var(--ok); border-color: var(--ok); }
.verdict.needs-work { color: var(--warn); border-color: var(--warn); }
.verdict.rebuild { color: var(--bad); border-color: var(--bad); }

.lanetag {
  font-size: 0.72rem; text-transform: uppercase; letter-spacing: 0.1em;
  color: var(--pink); border: 1px solid var(--pink); border-radius: 999px; padding: 2px 10px;
}

.headline { font-size: 1.02rem; margin: 10px 0 6px; }

h3.sec { font-size: 1rem; margin: 22px 0 8px; padding-top: 14px; border-top: 1px solid var(--line); }
h3.sec:first-of-type { border-top: 0; padding-top: 0; }

.tablewrap { overflow-x: auto; -webkit-overflow-scrolling: touch; }

table { border-collapse: collapse; width: 100%; font-size: 0.87rem; min-width: 460px; }
th, td { text-align: left; padding: 7px 10px; border-bottom: 1px solid var(--line); vertical-align: top; }
th { color: var(--dim); font-weight: 600; font-size: 0.74rem; text-transform: uppercase; letter-spacing: 0.07em; }
tbody tr:hover { background: var(--panel2); }

pre {
  background: var(--panel2); border: 1px solid var(--line); border-radius: 9px;
  padding: 12px; overflow-x: auto; -webkit-overflow-scrolling: touch;
  font-size: 0.82rem; line-height: 1.5; margin: 0;
}
pre code { background: none; padding: 0; }

/* --- Lane bodies -------------------------------------------------------------- */

.scorecard { display: grid; grid-template-columns: repeat(auto-fit, minmax(190px, 1fr)); gap: 10px; }
.scorecell { background: var(--panel2); border: 1px solid var(--line); border-radius: 9px; padding: 10px 12px; }
.scorecell .area { font-size: 0.72rem; text-transform: uppercase; letter-spacing: 0.09em; color: var(--dim); }
.scorecell .val { font-size: 1.4rem; font-weight: 700; font-family: var(--mono); }
.scorecell .note { font-size: 0.83rem; color: var(--muted); margin-top: 4px; }
.scorecell.pass .val { color: var(--ok); }
.scorecell.partial .val { color: var(--warn); }
.scorecell.fail .val { color: var(--bad); }

.plain { margin: 0; padding-left: 20px; color: var(--muted); font-size: 0.9rem; }
.plain li { margin-bottom: 5px; }

.callcard, .metriccard {
  background: var(--panel2); border: 1px solid var(--line); border-radius: 10px;
  padding: 12px 14px; margin-bottom: 12px;
}
.callhead { display: flex; flex-wrap: wrap; gap: 8px; align-items: baseline; margin-bottom: 6px; }
.method {
  font-family: var(--mono); font-size: 0.74rem; text-transform: uppercase; letter-spacing: 0.07em;
  background: var(--accent); color: var(--accent-ink); border-radius: 5px; padding: 1px 7px;
}
.callname { font-weight: 650; font-family: var(--mono); font-size: 0.92rem; word-break: break-word; }
.callwhen { color: var(--muted); font-size: 0.86rem; margin-bottom: 8px; }

.stagetag {
  font-size: 0.7rem; text-transform: uppercase; letter-spacing: 0.09em;
  border: 1px solid var(--line); border-radius: 999px; padding: 1px 9px; color: var(--muted);
}

.formula {
  font-family: var(--mono); font-size: 0.83rem; background: var(--panel);
  border: 1px solid var(--line); border-radius: 7px; padding: 7px 10px; margin: 7px 0;
  overflow-x: auto; white-space: pre-wrap; word-break: break-word;
}

.reconrow { display: flex; flex-wrap: wrap; gap: 8px; align-items: baseline; padding: 6px 0; border-bottom: 1px solid var(--line); }
.reconrow:last-child { border-bottom: 0; }
.recon-confirmed { color: var(--ok); }
.recon-adjusted { color: var(--warn); }
.recon-set-aside { color: var(--dim); }
.recon-missing { color: var(--bad); }

.handoff { display: flex; flex-wrap: wrap; gap: 8px; margin: 14px 0 4px; }
.handoff button { background: var(--panel2); border: 1px solid var(--pink); color: var(--pink); border-radius: 999px; padding: 7px 15px; font-size: 0.86rem; }
.handoff button:hover { background: var(--pink); color: var(--panel); }

.partialnote { background: var(--panel2); border: 1px solid var(--warn); border-radius: 9px; padding: 9px 12px; color: var(--warn); font-size: 0.87rem; margin: 10px 0; }

/* --- History ------------------------------------------------------------------ */

.histlist { list-style: none; margin: 0; padding: 0; display: flex; flex-direction: column; gap: 8px; }
.histrow {
  display: flex; flex-wrap: wrap; gap: 10px; align-items: center; justify-content: space-between;
  background: var(--panel2); border: 1px solid var(--line); border-radius: 9px; padding: 9px 12px;
}
.histmeta { display: flex; flex-wrap: wrap; gap: 8px; align-items: baseline; min-width: 0; }
.histtitle { font-weight: 600; font-size: 0.92rem; word-break: break-word; }

/* --- Footer, toasts ----------------------------------------------------------- */

footer {
  border-top: 1px solid var(--line); padding: 22px 20px 46px;
  color: var(--muted); font-size: 0.87rem;
}
footer .inner { max-width: 1080px; margin: 0 auto; }
footer p { margin: 6px 0; }

#toasts { position: fixed; right: 14px; bottom: 14px; display: flex; flex-direction: column; gap: 8px; z-index: 60; max-width: min(420px, calc(100vw - 28px)); }
.toast {
  background: var(--panel); border: 1px solid var(--line); border-left-width: 4px;
  border-radius: 9px; padding: 10px 13px; font-size: 0.87rem; box-shadow: 0 6px 22px rgba(0,0,0,0.35);
  transition: opacity 0.4s ease;
}
.toast.ok { border-left-color: var(--ok); }
.toast.err { border-left-color: var(--bad); }
.toast.gone { opacity: 0; }
.toast a { margin-left: 8px; }

details { margin-top: 14px; }
summary { cursor: pointer; color: var(--muted); font-size: 0.88rem; }

/* --- Small viewports ---------------------------------------------------------- */

@media (max-width: 640px) {
  main { padding: 16px 14px 56px; }
  .topbar { padding: 10px 14px; }
  .lanes { padding: 12px 14px; gap: 12px; }
  .card { padding: 14px; }
  .primary { width: 100%; }
  .runrow { gap: 9px; }
  table { min-width: 420px; }
  .statgrid { grid-template-columns: repeat(auto-fit, minmax(104px, 1fr)); }
}

@media print {
  .topbar, .lanes, .herobtns, .handoff, #toasts, form, .progress, .prescan, footer { display: none !important; }
  body { background: #fff; color: #000; }
}

/* --- Docs pages (api.html, tokens.html) ---------------------------------------- */

.doc { max-width: 900px; margin: 0 auto; padding: 24px 20px 70px; }
.doc h1 { font-size: clamp(1.4rem, 3.6vw, 1.9rem); margin: 8px 0 12px; }
.doc h2 { font-size: 1.15rem; margin: 30px 0 8px; padding-top: 18px; border-top: 1px solid var(--line); }
.doc h3 { font-size: 1rem; margin: 20px 0 6px; }
.doc p { color: var(--muted); }
.doc ul, .doc ol { color: var(--muted); }
.doc li { margin-bottom: 5px; }
.doc pre { margin: 10px 0; }
.doc table { margin: 10px 0; }

.statebox, .tokenbox {
  background: var(--panel2); border: 1px solid var(--line); border-radius: 10px;
  padding: 12px 14px; margin: 10px 0;
}
.tokenbox { font-family: var(--mono); font-size: 0.82rem; word-break: break-all; color: var(--ink); }
.tokenrow { display: flex; flex-wrap: wrap; gap: 8px; margin: 8px 0 4px; }

.mini {
  background: transparent; border: 1px solid var(--line); border-radius: 8px;
  color: var(--muted); padding: 5px 11px; font-size: 0.83rem;
}
.mini:hover { color: var(--ink); border-color: var(--accent); }

.foot { margin-top: 34px; color: var(--dim); font-size: 0.85rem; }

.tabs { display: flex; flex-wrap: wrap; gap: 6px; margin: 10px 0 6px; }
.tab {
  background: transparent; border: 1px solid var(--line); border-radius: 999px;
  color: var(--muted); padding: 4px 12px; font-size: 0.8rem; font-family: var(--mono);
}
.tab:hover { color: var(--ink); border-color: var(--accent); }
.tab.active { background: var(--accent); border-color: var(--accent); color: var(--accent-ink); }

.codegroup { margin: 10px 0 18px; }
.codegroup pre { overflow-x: auto; }
