/* Amber CRT console — local styles only, no network fonts or assets. */
:root {
  --bg: #080705;
  --bg-panel: #0c0a07;
  --amber: #e8b425;
  --amber-bright: #ffcc3a;
  --amber-soft: #f0c44c;
  --amber-dim: #a07c22;
  --amber-dark: #5a4714;
  --ink: #0a0906;
  --line: #c9a227;
  --font: ui-monospace, "SF Mono", "Cascadia Mono", "Cascadia Code", Menlo, Consolas,
    "Noto Sans Mono CJK SC", "Noto Sans Mono", "Source Han Mono SC", "Sarasa Mono SC",
    "DejaVu Sans Mono", monospace;
  --body: 15px;
  --label: 14px;
}

* { box-sizing: border-box; }

html, body {
  margin: 0;
  min-height: 100%;
  background: var(--bg);
  color: var(--amber-soft);
  font-family: var(--font);
  font-size: var(--body);
  line-height: 1.55;
  text-shadow: 0 0 6px rgba(232, 180, 37, 0.28);
}

body {
  isolation: isolate;
}

/* Faint phosphor scanlines + soft vignette. */
body::before {
  content: "";
  position: fixed;
  inset: 0;
  pointer-events: none;
  z-index: 20;
  background:
    radial-gradient(ellipse at center, transparent 50%, rgba(0, 0, 0, 0.35) 100%),
    repeating-linear-gradient(
      to bottom,
      rgba(0, 0, 0, 0) 0 2px,
      rgba(0, 0, 0, 0.14) 2px 3px
    );
}

a {
  color: var(--amber-bright);
  text-decoration: none;
}
a:hover { text-decoration: underline; text-underline-offset: 3px; }
a:focus-visible { outline: 1px solid var(--amber-bright); outline-offset: 3px; }

.wrap {
  width: min(1240px, calc(100% - 40px));
  margin: 0 auto;
  padding: 18px 0 48px;
  position: relative;
  z-index: 1;
}

/* ---- nav ---- */
.nav {
  display: flex;
  flex-wrap: wrap;
  gap: 6px 18px;
  font-size: var(--label);
  letter-spacing: 0.08em;
  border-bottom: 1px solid var(--amber-dark);
  padding: 4px 0 12px;
  margin-bottom: 18px;
}
.nav a { color: var(--amber-dim); text-transform: none; }
.nav a[aria-current="page"] {
  color: var(--ink);
  background: var(--amber-bright);
  text-shadow: none;
  padding: 1px 8px;
  box-shadow: 0 0 8px rgba(255, 204, 58, 0.35);
}
.nav .nav-group { color: var(--amber-dim); margin-right: 2px; }

/* ---- header ---- */
.topbar {
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  gap: 16px 24px;
  align-items: start;
  margin-bottom: 22px;
}
.node-status { justify-self: start; font-size: var(--label); line-height: 1.7; letter-spacing: 0.04em; }
.node-status .k { color: var(--amber-dim); }
.title-block { justify-self: center; text-align: center; }
.page-kicker {
  margin: 0 0 8px;
  font-size: var(--label);
  letter-spacing: 0.18em;
  font-weight: 400;
  color: var(--amber);
  text-transform: uppercase;
}
.title-invert {
  display: inline-block;
  margin: 0;
  background: var(--amber-bright);
  color: var(--ink);
  font-size: 18px;
  font-weight: 700;
  letter-spacing: 0.12em;
  line-height: 1.4;
  padding: 4px 16px;
  text-shadow: none;
  box-shadow: 0 0 14px rgba(255, 204, 58, 0.4);
}
.clock {
  justify-self: end;
  text-align: right;
  font-size: var(--label);
  letter-spacing: 0.1em;
  color: var(--amber);
}

/* ---- panels ---- */
.panels {
  display: grid;
  grid-template-columns: minmax(0, 1.35fr) minmax(0, 1fr);
  gap: 18px 20px;
}
.panel {
  border: 1px solid var(--line);
  background: var(--bg-panel);
  padding: 14px 16px 16px;
  box-shadow: inset 0 0 24px rgba(232, 180, 37, 0.04), 0 0 12px rgba(232, 180, 37, 0.06);
  min-width: 0;
}
.panel-title {
  margin: 0 0 12px;
  font-size: var(--label);
  font-weight: 400;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--amber);
  text-align: center;
}
.span-2 { grid-column: 1 / -1; }

/* ---- workflow bars ---- */
.wf-row {
  display: grid;
  grid-template-columns: 2.2em minmax(0, 1fr) auto;
  gap: 6px 10px;
  align-items: baseline;
  margin: 0 0 12px;
  font-size: var(--body);
}
.wf-row:last-child { margin-bottom: 0; }
.wf-idx { color: var(--amber-dim); }
.wf-name { color: var(--amber-bright); }
.wf-count { color: var(--amber-dim); white-space: nowrap; }
.wf-bar-wrap { grid-column: 2 / -1; }
.bar {
  position: relative;
  height: 16px;
  border: 1px solid var(--line);
  background: #050403;
  display: flex;
  overflow: hidden;
}
.bar-seg {
  height: 100%;
  min-width: 0;
  /* LED-matrix / hatch fill, in the spirit of the reference bars. */
  background-image:
    repeating-linear-gradient(90deg, rgba(0, 0, 0, 0.45) 0 1px, transparent 1px 4px),
    repeating-linear-gradient(0deg, rgba(0, 0, 0, 0.45) 0 1px, transparent 1px 4px),
    linear-gradient(var(--fill), var(--fill));
  background-color: var(--fill);
}
.bar-seg.auto { --fill: #e8b425; }
.bar-seg.zijun {
  --fill: #ffcc3a;
  background-image:
    repeating-linear-gradient(135deg, var(--ink) 0 1px, transparent 1px 5px),
    linear-gradient(#ffcc3a, #ffcc3a);
}
.bar-seg.other { --fill: #8a6a1c; }
.bar-legend {
  margin-top: 3px;
  font-size: 14px;
  color: var(--amber-dim);
  letter-spacing: 0.04em;
}

/* ---- tables ---- */
table.roster {
  width: 100%;
  border-collapse: collapse;
  font-size: var(--body);
}
table.roster th,
table.roster td {
  text-align: left;
  padding: 5px 8px 5px 0;
  border-bottom: 1px solid var(--amber-dark);
  vertical-align: top;
}
table.roster th {
  font-size: var(--label);
  font-weight: 400;
  letter-spacing: 0.12em;
  color: var(--amber-dim);
  text-transform: uppercase;
}
table.roster td.num { text-align: right; font-variant-numeric: tabular-nums; }
table.roster tr:last-child td { border-bottom: 0; }
table.roster a { color: var(--amber-bright); }

/* ---- tags ---- */
.tag {
  display: inline-block;
  font-size: 14px;
  letter-spacing: 0.08em;
  padding: 0 6px;
  border: 1px solid var(--line);
  color: var(--amber);
  line-height: 1.45;
  text-shadow: none;
  white-space: nowrap;
}
.tag-zijun {
  background: var(--amber-bright);
  color: var(--ink);
  border-color: var(--amber-bright);
  font-weight: 700;
  box-shadow: 0 0 8px rgba(255, 204, 58, 0.35);
}
.tag-auto { color: var(--amber-soft); }
.tag-new {
  background: var(--amber);
  color: var(--ink);
  border-color: var(--amber);
  font-weight: 700;
  letter-spacing: 0.14em;
}
.tag-dim { color: var(--amber-dim); border-color: var(--amber-dark); }

/* ---- logs / steps ---- */
.log {
  margin: 0;
  padding: 0;
  list-style: none;
}
.log li {
  margin: 0 0 8px;
  padding: 0;
}
.event-line {
  font-size: var(--body);
  line-height: 1.55;
}
.event-line .from-to { color: var(--amber-dim); }
.event-line .body { color: var(--amber-soft); }

.step-section { margin: 0 0 22px; }
.step-section:last-child { margin-bottom: 0; }
.lane-title {
  margin: 0 0 10px;
  font-size: var(--label);
  font-weight: 400;
  letter-spacing: 0.16em;
  color: var(--amber);
  text-transform: none;
  border-bottom: 1px solid var(--amber-dark);
  padding-bottom: 4px;
}

.step-line {
  display: grid;
  grid-template-columns: auto auto minmax(0, 1fr) auto;
  gap: 8px 12px;
  align-items: baseline;
  padding: 6px 0;
  border-bottom: 1px dotted var(--amber-dark);
  font-size: var(--body);
}
.step-line:last-child { border-bottom: 0; }
.step-id { color: var(--amber-dim); white-space: nowrap; }
.step-title { color: var(--amber-bright); min-width: 0; overflow-wrap: anywhere; }
.step-sub { display: block; color: var(--amber-dim); font-size: 14px; margin-top: 2px; }
.step-owner { color: var(--amber-soft); white-space: nowrap; text-align: right; }
.step-tags { display: flex; flex-wrap: wrap; gap: 4px; align-items: center; }

.context-row {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  gap: 8px 20px;
  margin: -8px 0 18px;
  font-size: var(--label);
  color: var(--amber-dim);
  letter-spacing: 0.04em;
}

.prompt {
  margin: 22px 0 0;
  font-size: var(--body);
  letter-spacing: 0.08em;
  color: var(--amber);
}
.cursor {
  display: inline-block;
  width: 0.7em;
  height: 1.05em;
  margin-left: 2px;
  background: var(--amber-bright);
  box-shadow: 0 0 8px var(--amber-bright);
  vertical-align: -3px;
  animation: blink 1.1s steps(1, end) infinite;
}
@keyframes blink {
  50% { opacity: 0; }
}

.empty {
  padding: 28px 8px 12px;
  text-align: left;
  color: var(--amber-soft);
}
.empty p { margin: 0 0 10px; }

.chips { display: flex; flex-wrap: wrap; gap: 6px 10px; margin: 6px 0 12px; }
.chip {
  border: 1px solid var(--amber-dark);
  padding: 1px 8px;
  font-size: 14px;
  color: var(--amber-soft);
}
.group-label { color: var(--amber-dim); font-size: 14px; letter-spacing: 0.1em; }

.principles { margin: 0; padding: 0; list-style: none; }
.principles li { margin: 0 0 10px; }
.principles strong { font-weight: 400; color: var(--amber-bright); }

.agent-brief { margin: 0 0 10px; }
.agent-brief strong { font-weight: 400; color: var(--amber-bright); }
.agent-brief .sub { color: var(--amber-dim); }

.stack { display: flex; flex-direction: column; gap: 18px; }

.noscript { padding: 24px; }

@media (max-width: 860px) {
  .topbar { grid-template-columns: 1fr auto; }
  .clock { grid-column: 1 / -1; justify-self: start; text-align: left; }
  .panels { grid-template-columns: 1fr; }
  .step-line { grid-template-columns: auto minmax(0, 1fr) auto; }
  .step-line .step-tags { grid-column: 1; }
  .step-line .step-id { grid-column: 1; }
  .step-line .step-title { grid-column: 2; }
  .step-line .step-owner { grid-column: 3; }
  .wrap { width: calc(100% - 28px); }
}

@media (prefers-reduced-motion: reduce) {
  .cursor { animation: none; }
  body { text-shadow: none; }
}

@media print {
  body::before { display: none; }
  body { background: #fff; color: #111; text-shadow: none; }
  .title-invert { box-shadow: none; }
}