/* ============================================================
   AgentDesk audit viewer — design tokens
   ============================================================ */

:root {
  /* -- neutrals: cool slate, blue-violet bias -- */
  --bg: #f5f6fb;
  --surface: #ffffff;
  --surface-2: #eef0f7;
  --surface-3: #e3e6f0;
  --border: #dbdfec;
  --border-strong: #c3c8db;
  --ink: #191c28;
  --ink-2: #363a4c;
  --ink-muted: #5d6178;
  --ink-faint: #8489a0;

  /* -- accent: considered indigo-violet -- */
  --accent: #4a3fc4;
  --accent-ink: #ffffff;
  --accent-tint: #ece9fb;
  --accent-tint-border: #cfc8f2;

  /* -- semantic: four terminal states, none of them "error red vs success green" binary --*/
  --released: #1f8a4c;
  --released-tint: #e4f5ea;
  --released-border: #b7e2c6;

  --escalated: #a5690a;
  --escalated-tint: #fbeed9;
  --escalated-border: #edcd9a;

  --halted: #2b7f96;
  --halted-tint: #e1f2f6;
  --halted-border: #aedbe6;

  --rejected: #a13f3f;
  --rejected-tint: #f7e6e6;
  --rejected-border: #e3bcbc;

  --fail: #b23b3b;
  --pass: #1f8a4c;
  --not-reached: #9297ab;

  --font-ui: "Public Sans", -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  --font-mono: "IBM Plex Mono", ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;

  --radius: 10px;
  --radius-sm: 6px;
  --shadow-card: 0 1px 2px rgba(25, 28, 40, 0.04), 0 1px 1px rgba(25, 28, 40, 0.03);
  --shadow-pop: 0 8px 24px rgba(25, 28, 40, 0.10), 0 2px 6px rgba(25, 28, 40, 0.06);
}

@media (prefers-color-scheme: dark) {
  :root:not([data-theme="light"]) {
    --bg: #101220;
    --surface: #171a2b;
    --surface-2: #1e2235;
    --surface-3: #262a40;
    --border: #2c3049;
    --border-strong: #3a3f5c;
    --ink: #e9eaf5;
    --ink-2: #c7c9db;
    --ink-muted: #9498b3;
    --ink-faint: #6f738d;

    --accent: #9089ee;
    --accent-ink: #14162a;
    --accent-tint: #24234a;
    --accent-tint-border: #3c3a6e;

    --released: #4bc07f;
    --released-tint: #17301f;
    --released-border: #285c3c;

    --escalated: #e0a53c;
    --escalated-tint: #362a12;
    --escalated-border: #614619;

    --halted: #57bcd6;
    --halted-tint: #143038;
    --halted-border: #235a67;

    --rejected: #e08080;
    --rejected-tint: #341c1c;
    --rejected-border: #5e2c2c;

    --fail: #e08080;
    --pass: #4bc07f;
    --not-reached: #6f738d;

    --shadow-card: 0 1px 2px rgba(0, 0, 0, 0.3), 0 1px 1px rgba(0, 0, 0, 0.2);
    --shadow-pop: 0 8px 28px rgba(0, 0, 0, 0.45), 0 2px 8px rgba(0, 0, 0, 0.3);
  }
}

:root[data-theme="dark"] {
  --bg: #101220;
  --surface: #171a2b;
  --surface-2: #1e2235;
  --surface-3: #262a40;
  --border: #2c3049;
  --border-strong: #3a3f5c;
  --ink: #e9eaf5;
  --ink-2: #c7c9db;
  --ink-muted: #9498b3;
  --ink-faint: #6f738d;

  --accent: #9089ee;
  --accent-ink: #14162a;
  --accent-tint: #24234a;
  --accent-tint-border: #3c3a6e;

  --released: #4bc07f;
  --released-tint: #17301f;
  --released-border: #285c3c;

  --escalated: #e0a53c;
  --escalated-tint: #362a12;
  --escalated-border: #614619;

  --halted: #57bcd6;
  --halted-tint: #143038;
  --halted-border: #235a67;

  --rejected: #e08080;
  --rejected-tint: #341c1c;
  --rejected-border: #5e2c2c;

  --fail: #e08080;
  --pass: #4bc07f;
  --not-reached: #6f738d;

  --shadow-card: 0 1px 2px rgba(0, 0, 0, 0.3), 0 1px 1px rgba(0, 0, 0, 0.2);
  --shadow-pop: 0 8px 28px rgba(0, 0, 0, 0.45), 0 2px 8px rgba(0, 0, 0, 0.3);
}

/* ============================================================
   base
   ============================================================ */

* { box-sizing: border-box; }

html, body {
  margin: 0;
  padding: 0;
  background: var(--bg);
  color: var(--ink);
  min-height: 100vh;
}

body {
  font-family: var(--font-ui);
  font-size: 15px;
  line-height: 1.5;
  -webkit-font-smoothing: antialiased;
}

@media (prefers-reduced-motion: no-preference) {
  .run-card, .gate-chip, .stage-card { transition: background-color 120ms ease, border-color 120ms ease, transform 120ms ease; }
}

a { color: var(--accent); }
code, .mono { font-family: var(--font-mono); }

::selection { background: var(--accent-tint-border); }

/* ============================================================
   topbar
   ============================================================ */

.topbar {
  position: sticky;
  top: 0;
  z-index: 20;
  background: var(--surface);
  border-bottom: 1px solid var(--border);
}

.topbar-inner {
  max-width: 1400px;
  margin: 0 auto;
  padding: 14px 24px;
  display: flex;
  align-items: center;
  gap: 24px;
  flex-wrap: wrap;
}

.brand { display: flex; align-items: center; gap: 10px; flex-shrink: 0; }

.brand-mark {
  font-family: var(--font-mono);
  font-weight: 600;
  font-size: 13px;
  letter-spacing: 0.02em;
  background: var(--ink);
  color: var(--surface);
  border-radius: var(--radius-sm);
  width: 32px;
  height: 32px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.brand-text { display: flex; flex-direction: column; line-height: 1.15; }
.brand-name { font-weight: 700; font-size: 16px; letter-spacing: -0.01em; }
.brand-sub { font-size: 11.5px; color: var(--ink-faint); text-transform: uppercase; letter-spacing: 0.07em; }

.thesis {
  margin: 0;
  color: var(--ink-muted);
  font-size: 13.5px;
  flex: 1 1 320px;
  min-width: 0;
}

.model-key {
  display: flex;
  gap: 10px;
  flex-shrink: 0;
  flex-wrap: wrap;
}

.model-key .m {
  font-family: var(--font-mono);
  font-size: 11.5px;
  padding: 4px 9px;
  border-radius: 999px;
  border: 1px solid var(--border);
  background: var(--surface-2);
  color: var(--ink-2);
  white-space: nowrap;
}
.model-key .m b { color: var(--ink); font-weight: 600; }

/* ============================================================
   intro panel
   ============================================================ */

.intro {
  max-width: 1400px;
  margin: 16px auto 0;
  padding: 0 24px;
}

.intro summary {
  list-style: none;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  padding: 14px 18px;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  box-shadow: var(--shadow-card);
}
.intro summary::-webkit-details-marker { display: none; }

.intro-summary-text { font-weight: 700; font-size: 14.5px; }

.intro-toggle {
  font-family: var(--font-mono);
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--ink-faint);
}
.intro-toggle::before { content: "collapse"; }
.intro:not([open]) .intro-toggle::before { content: "expand — what am I looking at?"; }
.intro:not([open]) .intro-summary-text { display: none; }

.intro-body {
  background: var(--surface);
  border: 1px solid var(--border);
  border-top: none;
  border-radius: 0 0 var(--radius) var(--radius);
  padding: 4px 22px 22px;
  margin-top: -1px;
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.intro-lede {
  font-size: 14.5px;
  line-height: 1.6;
  color: var(--ink-2);
  max-width: 76ch;
  margin: 4px 0 0;
}
.intro-lede strong { color: var(--ink); }

.intro-pipeline {
  display: flex;
  align-items: center;
  gap: 10px;
  flex-wrap: wrap;
}

.intro-stage {
  display: flex;
  flex-direction: column;
  gap: 2px;
  padding: 10px 14px;
  background: var(--surface-2);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  min-width: 150px;
}
.intro-stage-model-judgment {
  background: var(--accent-tint);
  border-color: var(--accent-tint-border);
}
.intro-stage-name { font-weight: 700; font-size: 13px; }
.intro-stage-model { font-size: 11.5px; color: var(--ink-muted); }
.intro-stage-tag { font-size: 11px; color: var(--ink-faint); }

.intro-arrow { color: var(--ink-faint); font-size: 16px; flex-shrink: 0; }

.intro-gates-label { font-size: 12.5px; color: var(--ink-muted); margin-bottom: 8px; }

.intro-gates-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: 6px;
}
.intro-gates-list li {
  display: flex;
  align-items: baseline;
  gap: 9px;
  font-size: 13px;
  color: var(--ink-2);
}
.intro-gates-list li b { color: var(--ink); font-weight: 600; }
.intro-gates-list .shape { flex-shrink: 0; transform: translateY(-1px); }
.intro-gates-list .shape.code { width: 8px; height: 8px; border-radius: 2px; background: var(--ink-muted); }
.intro-gates-list .shape.model { width: 8px; height: 8px; border-radius: 50%; background: var(--accent); }

.intro-callout {
  border: 1px solid var(--escalated-border);
  background: var(--escalated-tint);
  border-radius: var(--radius-sm);
  padding: 12px 16px;
  font-size: 13px;
  line-height: 1.55;
  color: var(--ink-2);
}
.intro-callout b { font-weight: 700; }

.intro-eval {
  font-size: 12.5px;
  color: var(--ink-muted);
  line-height: 1.55;
  margin: 0;
  border-top: 1px solid var(--border);
  padding-top: 14px;
}
.intro-eval b { color: var(--ink-2); font-weight: 600; }

/* ============================================================
   shell / layout
   ============================================================ */

.shell {
  max-width: 1400px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: 300px 1fr;
  gap: 20px;
  padding: 20px 24px 40px;
  align-items: start;
}

@media (max-width: 880px) {
  .shell { grid-template-columns: 1fr; }
}

/* ============================================================
   run list (left rail)
   ============================================================ */

.run-list {
  position: sticky;
  top: 76px;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  box-shadow: var(--shadow-card);
  max-height: calc(100vh - 96px);
  display: flex;
  flex-direction: column;
  overflow: hidden;
}

@media (max-width: 880px) {
  .run-list { position: static; max-height: none; }
}

.run-list-head {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  padding: 14px 16px 10px;
  border-bottom: 1px solid var(--border);
}
.run-list-head h2 { margin: 0; font-size: 13px; text-transform: uppercase; letter-spacing: 0.07em; color: var(--ink-muted); }
.run-count { font-family: var(--font-mono); font-size: 12px; color: var(--ink-faint); }

.run-list-items {
  overflow-y: auto;
  padding: 8px;
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.run-card {
  display: block;
  width: 100%;
  text-align: left;
  background: var(--surface);
  border: 1px solid var(--border);
  border-left: 4px solid var(--state-color, var(--border));
  border-radius: var(--radius-sm);
  padding: 9px 11px;
  cursor: pointer;
  font-family: var(--font-ui);
}

.run-card:hover { background: var(--surface-2); }

.run-card[aria-current="true"] {
  background: var(--accent-tint);
  border-color: var(--accent-tint-border);
  border-left-color: var(--state-color, var(--accent));
  box-shadow: var(--shadow-card);
}

.run-card-top {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 8px;
  margin-bottom: 4px;
}

.run-card-id { font-family: var(--font-mono); font-size: 12px; color: var(--ink-muted); }

.run-card-company { font-weight: 600; font-size: 13.5px; color: var(--ink); margin-bottom: 3px; }

.run-card-meta { display: flex; align-items: center; gap: 6px; font-size: 11.5px; color: var(--ink-faint); }

/* ============================================================
   pill / badge components
   ============================================================ */

.pill {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  font-family: var(--font-mono);
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  padding: 3px 9px;
  border-radius: 999px;
  border: 1px solid transparent;
  white-space: nowrap;
}

.pill::before {
  content: "";
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: currentColor;
  flex-shrink: 0;
}

.pill-released { background: var(--released-tint); color: var(--released); border-color: var(--released-border); }
.pill-escalated { background: var(--escalated-tint); color: var(--escalated); border-color: var(--escalated-border); }
.pill-halted { background: var(--halted-tint); color: var(--halted); border-color: var(--halted-border); }
.pill-rejected { background: var(--rejected-tint); color: var(--rejected); border-color: var(--rejected-border); }

.pill-lg { font-size: 13px; padding: 6px 14px; }
.pill-lg::before { width: 8px; height: 8px; }

/* fixture/live badge */
.src-badge {
  font-family: var(--font-mono);
  font-size: 10.5px;
  font-weight: 600;
  letter-spacing: 0.05em;
  padding: 2px 6px;
  border-radius: 4px;
  background: var(--surface-3);
  color: var(--ink-muted);
}

/* ============================================================
   detail pane
   ============================================================ */

.detail { min-width: 0; display: flex; flex-direction: column; gap: 20px; }

.card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  box-shadow: var(--shadow-card);
  padding: 20px;
}

.card h3 {
  margin: 0 0 12px;
  font-size: 13px;
  text-transform: uppercase;
  letter-spacing: 0.07em;
  color: var(--ink-muted);
}

/* -- summary strip -- */

.summary {
  display: flex;
  align-items: center;
  gap: 22px;
  flex-wrap: wrap;
  padding: 18px 22px;
}

.summary-outcome { display: flex; flex-direction: column; gap: 6px; }
.summary-company { font-size: 20px; font-weight: 700; letter-spacing: -0.01em; }
.summary-runid { font-family: var(--font-mono); font-size: 12px; color: var(--ink-faint); }

.summary-stats { display: flex; gap: 24px; margin-left: auto; flex-wrap: wrap; }

.stat { display: flex; flex-direction: column; gap: 2px; }
.stat-label { font-size: 10.5px; text-transform: uppercase; letter-spacing: 0.06em; color: var(--ink-faint); }
.stat-value { font-family: var(--font-mono); font-size: 15px; font-weight: 600; color: var(--ink); }

.score-gauge { display: flex; flex-direction: column; gap: 4px; min-width: 130px; }
.score-gauge-label { font-size: 10.5px; text-transform: uppercase; letter-spacing: 0.06em; color: var(--ink-faint); }
.score-gauge-value { font-family: var(--font-mono); font-size: 15px; font-weight: 600; }
.score-track { width: 130px; height: 6px; border-radius: 3px; background: var(--surface-3); overflow: hidden; position: relative; }
.score-fill { height: 100%; border-radius: 3px; }
.score-threshold { position: absolute; top: -2px; bottom: -2px; width: 2px; background: var(--ink-muted); }

/* -- narrative banner (escalated / halted framing) -- */

.narrative {
  border-radius: var(--radius);
  padding: 14px 18px;
  font-size: 13.5px;
  line-height: 1.55;
  border: 1px solid;
}
.narrative b { font-weight: 600; }
.narrative-escalated { background: var(--escalated-tint); border-color: var(--escalated-border); color: var(--ink-2); }
.narrative-halted { background: var(--halted-tint); border-color: var(--halted-border); color: var(--ink-2); }
.narrative-released { background: var(--released-tint); border-color: var(--released-border); color: var(--ink-2); }
.narrative-rejected { background: var(--rejected-tint); border-color: var(--rejected-border); color: var(--ink-2); }

/* -- pipeline stages -- */

.pipeline {
  display: flex;
  align-items: stretch;
  gap: 10px;
  overflow-x: auto;
  padding-bottom: 4px;
}

.stage-card {
  flex: 1 1 200px;
  min-width: 180px;
  background: var(--surface-2);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  padding: 12px 14px;
}

.stage-card.not-reached { opacity: 0.55; }

.stage-name { font-weight: 700; font-size: 13.5px; margin-bottom: 3px; }
.stage-model { font-family: var(--font-mono); font-size: 11px; color: var(--ink-muted); }

.gate-connector {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 4px;
  flex: 0 0 auto;
  padding: 0 2px;
}

.gate-chip {
  display: flex;
  align-items: center;
  gap: 5px;
  font-family: var(--font-mono);
  font-size: 10.5px;
  font-weight: 600;
  padding: 3px 8px;
  border-radius: 999px;
  border: 1px solid;
  white-space: nowrap;
}

.gate-chip .shape { width: 7px; height: 7px; flex-shrink: 0; }
.gate-chip.kind-code .shape { border-radius: 2px; background: currentColor; }
.gate-chip.kind-model .shape { border-radius: 50%; background: currentColor; }

.gate-pass { background: var(--released-tint); border-color: var(--released-border); color: var(--released); }
.gate-fail { background: var(--rejected-tint); border-color: var(--rejected-border); color: var(--rejected); }
.gate-notreached { background: var(--surface-3); border-color: var(--border); color: var(--not-reached); }

.gate-kind-label { font-size: 9px; letter-spacing: 0.06em; text-transform: uppercase; color: var(--ink-faint); }

/* -- attempt timeline -- */

.attempts { display: flex; flex-direction: column; gap: 14px; }

.attempt {
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  overflow: hidden;
}

.attempt-head {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 9px 14px;
  background: var(--surface-2);
  border-bottom: 1px solid var(--border);
  font-size: 12.5px;
  font-weight: 600;
}

.attempt-num {
  font-family: var(--font-mono);
  background: var(--ink);
  color: var(--surface);
  border-radius: 999px;
  width: 20px;
  height: 20px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 11px;
  flex-shrink: 0;
}

.attempt-gates { display: flex; flex-wrap: wrap; gap: 6px; padding: 10px 14px; }

.attempt-gate-row {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 12.5px;
  padding: 3px 0;
}

.gate-status-dot { width: 9px; height: 9px; border-radius: 50%; flex-shrink: 0; }
.gate-status-dot.pass { background: var(--pass); }
.gate-status-dot.fail { background: var(--fail); }

.gate-name { font-family: var(--font-mono); color: var(--ink-2); }
.gate-detail { color: var(--ink-muted); }

/* -- content panels: researcher / draft / qa -- */

.panels {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 16px;
  align-items: start;
}

@media (max-width: 1080px) {
  .panels { grid-template-columns: 1fr; }
}

.panel-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 12px;
}

.panel-head h3 { margin: 0; }

.claim {
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  padding: 10px 12px;
  margin-bottom: 8px;
  background: var(--surface-2);
}
.claim:last-child { margin-bottom: 0; }

.claim-top { display: flex; align-items: center; gap: 8px; margin-bottom: 5px; }
.claim-id { font-family: var(--font-mono); font-size: 11px; font-weight: 700; color: var(--accent); }
.claim-confidence {
  font-family: var(--font-mono);
  font-size: 10px;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  padding: 1px 6px;
  border-radius: 4px;
  background: var(--surface-3);
  color: var(--ink-muted);
}
.claim-statement { font-size: 13px; line-height: 1.5; color: var(--ink-2); margin-bottom: 6px; }
.claim-source { font-family: var(--font-mono); font-size: 11px; word-break: break-all; }
.claim-source a { text-decoration: none; }
.claim-source a:hover { text-decoration: underline; }

.finding-row { font-size: 12.5px; color: var(--ink-muted); margin-bottom: 4px; }
.finding-row b { color: var(--ink-2); font-weight: 600; }

.flagged-field {
  margin-top: 10px;
  border: 1px dashed var(--rejected-border);
  background: var(--rejected-tint);
  border-radius: var(--radius-sm);
  padding: 10px 12px;
}
.flagged-field .label { font-size: 10.5px; text-transform: uppercase; letter-spacing: 0.05em; color: var(--rejected); font-weight: 700; margin-bottom: 4px; }
.flagged-field .text { font-size: 12.5px; color: var(--ink-2); line-height: 1.5; margin-bottom: 6px; }
.flagged-field .why { font-size: 12px; color: var(--ink-muted); font-style: italic; }

/* -- not captured state -- */

.not-captured {
  border: 1.5px dashed var(--border-strong);
  border-radius: var(--radius-sm);
  padding: 16px 14px;
  background: var(--surface-2);
}
.not-captured .nc-label {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 11px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--ink-muted);
  margin-bottom: 8px;
}
.not-captured .nc-label::before {
  content: "";
  width: 7px;
  height: 7px;
  border-radius: 50%;
  border: 1.5px solid var(--ink-faint);
  flex-shrink: 0;
}
.not-captured ul { margin: 0 0 8px; padding-left: 18px; font-size: 12.5px; color: var(--ink-2); line-height: 1.6; }
.not-captured .nc-reason { font-size: 12px; color: var(--ink-faint); line-height: 1.55; border-top: 1px solid var(--border); padding-top: 8px; margin-top: 8px; }

.panel-empty {
  border: 1.5px dashed var(--border);
  border-radius: var(--radius-sm);
  padding: 18px 14px;
  text-align: center;
  color: var(--ink-faint);
  font-size: 12.5px;
}

/* -- gate legend -- */

.legend {
  display: flex;
  gap: 18px;
  flex-wrap: wrap;
  font-size: 12px;
  color: var(--ink-muted);
}
.legend-item { display: flex; align-items: center; gap: 6px; }
.legend-item .shape { width: 8px; height: 8px; flex-shrink: 0; }
.legend-item .shape.code { border-radius: 2px; background: var(--ink-muted); }
.legend-item .shape.model { border-radius: 50%; background: var(--accent); }

/* ============================================================
   footer
   ============================================================ */

.foot {
  max-width: 1400px;
  margin: 0 auto;
  padding: 10px 24px 32px;
  color: var(--ink-faint);
  font-size: 11.5px;
}
.foot code { background: var(--surface-2); padding: 1px 5px; border-radius: 3px; }