/* night-ops page layer - etelej.com lab-sites (agent-auth).
   Page chrome and the ID-JAG validator's verdict grammar on the night-ops
   tokens from night-ops-theme.css. Unlayered on purpose: it wins over the
   layered foundation without !important. Mirrors the oauth2 page-CSS
   pattern (graphite-page.css): the same structural classes (.gt-masthead,
   .gt-console, .gt-btn, ...), night-ops looks. The identity contract:
   sans UI, mono counts, azure marks live data and active controls only,
   state color encodes state only, hairlines everywhere. */

/* ---- base ---- */
[data-theme="night-ops"] body {
  margin: 0;
  background: var(--bg);
  color: var(--ink);
  font: 13px/1.5 var(--sans);
  -webkit-font-smoothing: antialiased;
}
/* Links stay ink/muted per the identity; accent never decorates a link.
   Inline prose links underline so they read as clickable. */
[data-theme="night-ops"] a { color: inherit; }
[data-theme="night-ops"] .gt-prose a {
  color: var(--accent);
  text-decoration: underline;
  text-underline-offset: 2px;
}

/* ---- masthead ---- */
.gt-masthead {
  position: sticky;
  top: 0;
  z-index: 20;
  background: var(--sunken);
  border-bottom: 1px solid var(--line);
}
.gt-masthead-inner {
  max-width: 1120px;
  margin: 0 auto;
  padding: 0 24px;
  height: 52px;
  display: flex;
  align-items: center;
  gap: 16px;
}
.gt-brand {
  font: 600 12px/1 var(--mono);
  letter-spacing: 0.12em;
  text-transform: uppercase;
  white-space: nowrap;
  margin: 0;
  display: flex;
  align-items: baseline;
}
.gt-brand a { text-decoration: none; }
.gt-brand-home { color: var(--ink); }
.gt-brand-site {
  font: 500 11px/1 var(--mono);
  letter-spacing: 0.08em;
  color: var(--accent);
  margin-left: 10px;
}
.gt-brand-site:hover { color: var(--ink); }
.gt-nav { display: flex; align-items: center; gap: 18px; font-size: 0.85rem; margin-left: auto; }
.gt-nav a { color: var(--muted); text-decoration: none; white-space: nowrap; font-size: 12.5px; }
.gt-nav a:hover { color: var(--ink); }
.gt-nav a.gt-nav-active { color: var(--ink); }
.gt-masthead-actions { display: flex; align-items: center; gap: 8px; }
.gt-menu-toggle {
  display: none;
  place-items: center;
  width: 28px;
  height: 28px;
  border: 1px solid var(--line);
  border-radius: var(--r-sm);
  background: none;
  color: var(--ink);
  cursor: pointer;
  padding: 0;
}
.gt-menu-toggle:hover { border-color: var(--faint); }
.gt-menu-toggle .gt-icon-x { display: none; }
.gt-menu-toggle[aria-expanded="true"] .gt-icon-menu { display: none; }
.gt-menu-toggle[aria-expanded="true"] .gt-icon-x { display: block; }

/* scheme toggle: an icon-only control; the icon shows the target scheme */
.gt-scheme-toggle {
  color: var(--muted);
  background: transparent;
  border: 1px solid var(--line);
  border-radius: var(--r-sm);
  width: 28px;
  height: 28px;
  padding: 0;
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  transition: border-color 0.12s, color 0.12s;
}
.gt-scheme-toggle:hover { border-color: var(--accent); color: var(--ink); }
.gt-scheme-toggle .gt-icon-moon { display: none; }
[data-scheme="light"] .gt-scheme-toggle .gt-icon-sun { display: none; }
[data-scheme="light"] .gt-scheme-toggle .gt-icon-moon { display: block; }

/* device-local lab-site pin (lab-favorites.js); azure when pinned */
.gt-pin-toggle {
  width: 28px;
  height: 28px;
  padding: 0;
  display: inline-grid;
  place-items: center;
  color: var(--muted);
  background: transparent;
  border: 1px solid var(--line);
  border-radius: var(--r-sm);
  cursor: pointer;
  transition: border-color 0.12s, color 0.12s;
}
.gt-pin-toggle:hover { border-color: var(--accent); color: var(--ink); }
.gt-pin-toggle.is-on { border-color: var(--accent); background: var(--accent-soft); color: var(--accent); }
.gt-pin-toggle:focus-visible { outline: 2px solid var(--accent); outline-offset: 2px; }

/* ---- footer ---- */
.gt-footer {
  border-top: 1px solid var(--line-soft);
  padding: 20px 0 36px;
}
.gt-footer-inner {
  max-width: 1120px;
  margin: 0 auto;
  padding: 0 24px;
  display: flex;
  justify-content: space-between;
  gap: 16px;
  font: 11px/1.6 var(--mono);
  color: var(--faint);
  flex-wrap: wrap;
}
.gt-footer a { color: var(--muted); text-decoration: none; }
.gt-footer a:hover { color: var(--ink); }

/* ---- article furniture (hero, prose, cards) ---- */
.gt-hero { background: var(--surface); border-bottom: 1px solid var(--line-soft); }
.gt-hero-inner {
  max-width: 1120px;
  margin: 0 auto;
  padding: 26px 24px 22px;
  display: grid;
  gap: 14px;
}
.gt-hero--article { border-top: 1px solid var(--line-soft); border-bottom: 0; }
.gt-hero--article .gt-hero-inner { padding: 22px 0 6px; }
.gt-kicker {
  font: 600 10px/1.4 var(--mono);
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--faint);
  margin: 0 0 6px;
}
.gt-hero h1 {
  font: 600 20px/1.25 var(--mono);
  letter-spacing: 0.01em;
  margin: 0;
}
.gt-dek { color: var(--muted); font-size: 0.92rem; margin: 8px 0 0; max-width: 70ch; }
.gt-meta-row {
  display: flex;
  flex-wrap: wrap;
  gap: 6px 18px;
  font: 11px/1.6 var(--mono);
  color: var(--faint);
  margin: 10px 0 0;
}
.gt-meta-row a { color: var(--muted); text-decoration: none; }
.gt-meta-row a:hover { color: var(--accent); }
.gt-title-row { display: flex; flex-wrap: wrap; align-items: center; gap: 12px 20px; }
.gt-title-row h1 { margin: 0; }
.gt-section { padding: 26px 0; }
.gt-section-inner { max-width: 1120px; margin: 0 auto; padding: 0 24px; }
.gt-eyebrow {
  display: block;
  font: 600 10px/1.4 var(--mono);
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--faint);
  margin-bottom: 10px;
}
.gt-card {
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--surface);
  padding: 16px 18px;
}
.gt-prose { max-width: 70ch; font-size: 0.88rem; }
.gt-prose p { margin: 0 0 12px; }
.gt-prose ul, .gt-prose ol { margin: 0 0 12px; padding-left: 20px; }
.gt-prose li { margin-bottom: 5px; }
.gt-prose code {
  font-family: var(--mono);
  font-size: 0.78rem;
  background: var(--sunken);
  border: 1px solid var(--line-soft);
  border-radius: var(--r-sm);
  padding: 0 4px;
}
.gt-src { display: block; font: 11px/1.6 var(--mono); color: var(--faint); margin-top: 2px; }

/* ---- console shell ---- */
.gt-console {
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--surface);
  overflow: hidden;
}
.gt-console-head {
  display: flex;
  align-items: center;
  gap: 10px;
  flex-wrap: wrap;
  padding: 10px 16px;
  background: var(--sunken);
  border-bottom: 1px solid var(--line);
}
.gt-console-title {
  font: 600 10px/1.4 var(--mono);
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--muted);
}
.gt-console-body { padding: 16px 18px 18px; }
.gt-console-note { color: var(--muted); font-size: 0.84rem; margin: 0 0 14px; }

/* ---- buttons ---- */
.gt-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
  height: 28px;
  padding: 0 12px;
  border-radius: var(--radius);
  border: 1px solid var(--line);
  background: var(--surface);
  color: var(--ink);
  font: 500 12px/1 var(--sans);
  cursor: pointer;
  white-space: nowrap;
  transition: background 0.12s, border-color 0.12s;
}
.gt-btn:hover { background: var(--surface-2); border-color: var(--faint); }
.gt-btn--primary {
  background: var(--accent);
  border-color: transparent;
  color: var(--accent-ink);
  font-weight: 600;
}
.gt-btn--primary:hover { background: color-mix(in oklab, var(--accent) 88%, var(--accent-ink)); }
.gt-btn--danger {
  color: var(--danger);
  border-color: color-mix(in oklab, var(--danger) 45%, transparent);
  background: transparent;
}
.gt-btn--danger:hover { background: color-mix(in oklab, var(--danger) 10%, transparent); }
.gt-btn--small { height: 24px; padding: 0 9px; font-size: 11px; }
.gt-btn[disabled] { opacity: 0.45; pointer-events: none; }

/* ---- chips: mono status pills; color encodes state only ---- */
.gt-chip {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font: 600 10px/1 var(--mono);
  letter-spacing: 0.05em;
  color: var(--muted);
  border: 1px solid var(--line);
  border-radius: 99px;
  padding: 3px 9px;
  white-space: nowrap;
}
.gt-chip--ok { color: var(--ok); border-color: color-mix(in oklab, var(--ok) 45%, transparent); background: color-mix(in oklab, var(--ok) 8%, transparent); }
.gt-chip--warn { color: var(--warn); border-color: color-mix(in oklab, var(--warn) 45%, transparent); background: color-mix(in oklab, var(--warn) 8%, transparent); }
.gt-chip--danger { color: var(--danger); border-color: color-mix(in oklab, var(--danger) 50%, transparent); background: color-mix(in oklab, var(--danger) 10%, transparent); }

/* ---- kv rows ---- */
.gt-kv {
  display: grid;
  grid-template-columns: 140px minmax(0, 1fr);
  gap: 4px 14px;
  margin: 0;
}
.gt-kv dt {
  font: 600 10.5px/1.9 var(--mono);
  letter-spacing: 0.06em;
  color: var(--faint);
  word-break: break-all;
}
.gt-kv dd {
  margin: 0;
  font: 500 11.5px/1.7 var(--mono);
  font-variant-numeric: tabular-nums;
  color: var(--ink);
  word-break: break-all;
  white-space: pre-wrap;
}

/* ---- validator island (aa-*) ---- */
.aa-live {
  position: absolute;
  width: 1px;
  height: 1px;
  margin: -1px;
  overflow: hidden;
  clip: rect(0 0 0 0);
  white-space: nowrap;
}
.aa-secure {
  display: none;
  margin: 0;
  padding: 9px 16px;
  border-bottom: 1px solid var(--line);
  background: color-mix(in oklab, var(--warn) 10%, transparent);
  color: var(--warn);
  font: 500 12px/1.5 var(--sans);
}
.aa-secure.is-insecure { display: block; }

.aa-tabs {
  display: flex;
  gap: 2px;
  border-bottom: 1px solid var(--line);
  padding: 0 8px;
  overflow-x: auto;
}
.aa-tab {
  padding: 9px 12px;
  font: 500 12px/1 var(--sans);
  color: var(--muted);
  background: none;
  border: 0;
  border-bottom: 2px solid transparent;
  margin-bottom: -1px;
  cursor: pointer;
  white-space: nowrap;
}
.aa-tab:hover { color: var(--ink); }
.aa-tab[aria-selected="true"] {
  color: var(--ink);
  border-bottom-color: var(--accent);
  font-weight: 600;
}

.aa-grid {
  display: grid;
  grid-template-columns: minmax(320px, 5fr) minmax(0, 7fr);
  gap: 16px;
  padding: 16px 18px 18px;
  align-items: start;
}

.aa-label {
  display: block;
  font: 600 10px/1.2 var(--mono);
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--faint);
  margin: 0 0 6px;
}
.aa-io > * + * { margin-top: 12px; }
.aa-textarea {
  width: 100%;
  box-sizing: border-box;
  min-height: 110px;
  resize: vertical;
  background: var(--sunken);
  color: var(--ink);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  font: 500 11.5px/1.6 var(--mono);
  padding: 8px 10px;
}
.aa-textarea::placeholder { color: var(--faint); }
.aa-textarea:focus { outline: none; border-color: var(--accent); box-shadow: 0 0 0 3px color-mix(in oklab, var(--accent) 14%, transparent); }
.aa-input {
  box-sizing: border-box;
  width: 100%;
  height: 28px;
  padding: 0 10px;
  background: var(--sunken);
  color: var(--ink);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  font: 500 12px/1 var(--mono);
}
.aa-input::placeholder { color: var(--faint); }
.aa-input:focus { outline: none; border-color: var(--accent); box-shadow: 0 0 0 3px color-mix(in oklab, var(--accent) 14%, transparent); }
.aa-sel select,
select.aa-sel {
  appearance: none;
  height: 28px;
  padding: 0 26px 0 10px;
  background: var(--sunken);
  color: var(--ink);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  font: 500 12px/1 var(--sans);
  cursor: pointer;
}
.aa-sel-wrap { position: relative; display: inline-flex; max-width: 100%; }
.aa-sel-wrap::after {
  content: "▾";
  position: absolute;
  right: 9px;
  top: 50%;
  transform: translateY(-50%);
  font: 10px/1 var(--mono);
  color: var(--faint);
  pointer-events: none;
}
.aa-row { display: flex; flex-wrap: wrap; gap: 8px; align-items: center; }
.aa-row > * { min-width: 0; }

.aa-fold {
  border: 1px solid var(--line-soft);
  border-radius: var(--radius);
  background: var(--surface);
  margin: 12px 0 0;
}
.aa-fold > summary {
  cursor: pointer;
  padding: 9px 12px;
  font: 500 11.5px/1.4 var(--mono);
  color: var(--muted);
  list-style: none;
}
.aa-fold > summary::-webkit-details-marker { display: none; }
.aa-fold > summary::before { content: "[+] "; color: var(--faint); }
.aa-fold[open] > summary::before { content: "[-] "; }
.aa-fold-body { padding: 2px 12px 12px; display: grid; gap: 10px; }
.aa-field { display: grid; gap: 5px; }

/* five-step outcome model: one segment per check family */
.aa-steps {
  display: grid;
  grid-template-columns: repeat(5, minmax(0, 1fr));
  gap: 1px;
  background: var(--line-soft);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  overflow: hidden;
  margin: 0 0 12px;
}
.aa-step { background: var(--surface); padding: 9px 12px; min-width: 0; }
.aa-step-head {
  display: flex;
  align-items: center;
  gap: 6px;
  font: 600 9px/1 var(--mono);
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--muted);
}
.aa-step-note { font: 500 10px/1.6 var(--mono); font-variant-numeric: tabular-nums; color: var(--faint); margin-top: 3px; }

/* LED + status chip grammar (night-ops state markers) */
.aa-led {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  flex: none;
  display: inline-block;
  background: var(--faint);
}
.aa-led.ok { background: var(--ok); box-shadow: 0 0 0 3px color-mix(in oklab, var(--ok) 18%, transparent); }
.aa-led.warn { background: var(--warn); box-shadow: 0 0 0 3px color-mix(in oklab, var(--warn) 18%, transparent); }
.aa-led.fail { background: var(--danger); box-shadow: 0 0 0 3px color-mix(in oklab, var(--danger) 20%, transparent); }
.aa-led.info { background: var(--accent); box-shadow: 0 0 0 3px color-mix(in oklab, var(--accent) 16%, transparent); }
.aa-state {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  font: 600 9px/1 var(--mono);
  letter-spacing: 0.08em;
  text-transform: uppercase;
  padding: 3px 7px;
  border-radius: var(--r-sm);
  border: 1px solid;
  white-space: nowrap;
}
.aa-state.ok { color: var(--ok); border-color: color-mix(in oklab, var(--ok) 45%, transparent); background: color-mix(in oklab, var(--ok) 8%, transparent); }
.aa-state.fail { color: var(--danger); border-color: color-mix(in oklab, var(--danger) 50%, transparent); background: color-mix(in oklab, var(--danger) 10%, transparent); }
.aa-state.info { color: var(--accent); border-color: color-mix(in oklab, var(--accent) 45%, transparent); background: var(--accent-soft); }
.aa-state.warn { color: var(--warn); border-color: color-mix(in oklab, var(--warn) 45%, transparent); background: color-mix(in oklab, var(--warn) 8%, transparent); }
.aa-state.mute { color: var(--muted); border-color: var(--line); background: transparent; }

/* verdict rows: rule id + keyword + cite + status + the engine's words */
.aa-rules { border-top: 1px solid var(--line-soft); }
.aa-rule {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr) auto;
  gap: 4px 12px;
  padding: 8px 2px;
  border-bottom: 1px solid var(--line-soft);
  align-items: start;
}
.aa-rule-id {
  font: 600 11px/1.5 var(--mono);
  color: var(--ink);
  word-break: break-all;
}
.aa-rule-id .aa-rule-kw { color: var(--faint); font-weight: 500; }
.aa-rule-cite { font: 500 10px/1.6 var(--mono); color: var(--faint); white-space: nowrap; }
.aa-rule-summary { font-size: 12px; line-height: 1.5; color: var(--muted); min-width: 0; }
.aa-rule-msg { font: 500 10.5px/1.6 var(--mono); color: var(--muted); word-break: break-word; margin-top: 2px; }
.aa-rule-link { font: 500 10.5px/1.8 var(--mono); color: var(--faint); text-decoration: none; white-space: nowrap; }
.aa-rule-link:hover { color: var(--accent); }
.aa-parse-error {
  border: 1px solid color-mix(in oklab, var(--danger) 50%, transparent);
  background: color-mix(in oklab, var(--danger) 8%, transparent);
  color: var(--danger);
  border-radius: var(--radius);
  padding: 10px 12px;
  font: 500 11.5px/1.6 var(--mono);
  word-break: break-word;
}

/* minted token readout + toggles */
.aa-token-out {
  background: var(--sunken);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  font: 500 11px/1.6 var(--mono);
  color: var(--ink);
  padding: 9px 11px;
  word-break: break-all;
  white-space: pre-wrap;
  max-height: 180px;
  overflow-y: auto;
}
.aa-toggles { display: grid; gap: 0; border-top: 1px solid var(--line-soft); }
.aa-toggle {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  padding: 8px 2px;
  border-bottom: 1px solid var(--line-soft);
  cursor: pointer;
}
.aa-toggle-body { min-width: 0; }
.aa-toggle-name { display: block; font-size: 12px; font-weight: 500; color: var(--ink); }
.aa-toggle-target { display: block; font: 500 10px/1.6 var(--mono); color: var(--faint); }
.aa-switch {
  appearance: none;
  width: 30px;
  height: 17px;
  border-radius: 99px;
  background: var(--line);
  position: relative;
  transition: background 0.15s;
  margin: 2px 0 0;
  flex: none;
  cursor: pointer;
}
.aa-switch::after {
  content: "";
  position: absolute;
  top: 2px;
  left: 2px;
  width: 13px;
  height: 13px;
  border-radius: 50%;
  background: var(--surface);
  box-shadow: 0 1px 2px oklch(0 0 0 / 0.35);
  transition: translate 0.15s;
}
.aa-switch:checked { background: var(--danger); }
.aa-switch:checked::after { translate: 13px 0; }

/* ---- responsive (390 first-class) ---- */
@media (max-width: 900px) {
  .aa-grid { grid-template-columns: 1fr; }
  .aa-steps { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}
@media (max-width: 760px) {
  /* masthead: one row - brand left, theme toggle + menu button right;
     the menu button discloses the nav as a stacked list. Nav and actions
     get explicit order so the actions stay in the top row when the nav
     opens (nav is flex-basis:100% and would otherwise push them down). */
  .gt-masthead-inner { flex-wrap: wrap; height: auto; padding: 0 16px; }
  .gt-brand { padding: 10px 0; }
  .gt-masthead-actions { margin-left: auto; order: 1; }
  .gt-menu-toggle { display: grid; }
  .gt-nav { display: none; flex-basis: 100%; order: 2; flex-direction: column; align-items: stretch; gap: 0; padding: 2px 0 10px; }
  .gt-masthead.is-open .gt-nav { display: flex; }
  .gt-nav a { padding: 11px 0; font-size: 0.9rem; border-top: 1px solid var(--line-soft); }
  .gt-nav a:first-child { border-top: 0; }
  .gt-hero-inner { padding: 24px 16px 20px; }
  .gt-section-inner { padding: 0 16px; }
  .gt-kv { grid-template-columns: 1fr; gap: 2px 0; }
  .gt-kv dt { margin-top: 8px; }
  .aa-rule { grid-template-columns: auto minmax(0, 1fr); }
  .aa-rule-link { grid-column: 1 / -1; }
  .aa-rule-cite { white-space: normal; }
  .aa-steps { grid-template-columns: 1fr 1fr; }
}