/* ============================================================
   Multi-LLM Halt Gate — styles
   No external assets. Dark by default, light via [data-theme=light].
   WCAG AA contrast targets; reduced-motion respected.
============================================================ */

:root {
  --bg: #0a0c14;
  --bg-grad-a: #0a0c14;
  --bg-grad-b: #0c1020;
  --surface: #11141d;
  --surface-2: #181c28;
  --surface-3: #1f2433;
  --border: #252a39;
  --border-strong: #38405a;
  --text: #e8ebf5;
  --text-2: #aab1c4;
  --text-3: #6a7187;
  --accent: #5eead4;
  --accent-2: #38bdf8;
  --halt: #f87171;
  --halt-2: #ef4444;
  --proceed: #34d399;
  --proceed-2: #10b981;
  --warn: #fbbf24;
  --warn-2: #f59e0b;
  --mand: #c084fc;

  --agent-gpt: #10a37f;
  --agent-claude: #d97757;
  --agent-gemini: #4285f4;
  --agent-llama: #7c89ff;
  --agent-mistral: #ff7000;

  --radius: 14px;
  --radius-sm: 10px;
  --radius-lg: 22px;
  --shadow-1: 0 1px 0 rgba(255,255,255,0.03) inset, 0 8px 24px rgba(0,0,0,0.35);
  --shadow-2: 0 1px 0 rgba(255,255,255,0.04) inset, 0 20px 50px rgba(0,0,0,0.5);

  --t-fast: 140ms;
  --t-med: 280ms;
  --t-slow: 520ms;

  --font-sans: ui-sans-serif, system-ui, -apple-system, "Segoe UI", Roboto, "Helvetica Neue", Helvetica, Arial, sans-serif;
  --font-mono: ui-monospace, SFMono-Regular, "SF Mono", Menlo, Consolas, "Liberation Mono", monospace;

  --maxw: 1180px;
}

[data-theme="light"] {
  --bg: #f6f7fb;
  --bg-grad-a: #f6f7fb;
  --bg-grad-b: #eef0f8;
  --surface: #ffffff;
  --surface-2: #f1f3fa;
  --surface-3: #e6e9f4;
  --border: #d9dee9;
  --border-strong: #b9c0d3;
  --text: #0d1220;
  --text-2: #44506b;
  --text-3: #6c7793;
  --accent: #0d9488;
  --accent-2: #0284c7;
  --halt: #dc2626;
  --halt-2: #b91c1c;
  --proceed: #059669;
  --proceed-2: #047857;
  --warn: #b45309;
  --warn-2: #92400e;
  --mand: #7c3aed;
  --shadow-1: 0 1px 0 rgba(255,255,255,0.6) inset, 0 4px 14px rgba(15,20,40,0.06);
  --shadow-2: 0 1px 0 rgba(255,255,255,0.7) inset, 0 18px 46px rgba(15,20,40,0.1);
}

* { box-sizing: border-box; }
html, body { margin: 0; padding: 0; }
html { -webkit-text-size-adjust: 100%; }

body {
  font-family: var(--font-sans);
  font-size: 16px;
  line-height: 1.55;
  color: var(--text);
  background:
    radial-gradient(1200px 600px at 80% -10%, color-mix(in srgb, var(--accent) 12%, transparent), transparent 60%),
    radial-gradient(800px 500px at -10% 30%, color-mix(in srgb, var(--accent-2) 9%, transparent), transparent 60%),
    linear-gradient(180deg, var(--bg-grad-a), var(--bg-grad-b));
  min-height: 100vh;
  text-rendering: optimizeLegibility;
  -webkit-font-smoothing: antialiased;
}

.wrap { width: 100%; max-width: var(--maxw); margin: 0 auto; padding: 0 24px; }
@media (max-width: 640px) { .wrap { padding: 0 16px; } }

/* ------- accessibility ------- */
.visually-hidden {
  position: absolute !important; width: 1px; height: 1px;
  padding: 0; margin: -1px; overflow: hidden; clip: rect(0,0,0,0);
  white-space: nowrap; border: 0;
}
.skip-link {
  position: absolute; left: 12px; top: 8px;
  background: var(--accent); color: #06212a;
  padding: 8px 12px; border-radius: 8px; text-decoration: none;
  font-weight: 600; transform: translateY(-160%); transition: transform var(--t-fast);
  z-index: 100;
}
.skip-link:focus { transform: translateY(0); outline: 2px solid var(--text); outline-offset: 2px; }

:focus-visible {
  outline: 2px solid var(--accent);
  outline-offset: 2px;
  border-radius: 6px;
}

/* ------- topbar ------- */
.topbar {
  position: sticky; top: 0; z-index: 30;
  backdrop-filter: saturate(140%) blur(12px);
  -webkit-backdrop-filter: saturate(140%) blur(12px);
  background: color-mix(in srgb, var(--bg) 75%, transparent);
  border-bottom: 1px solid var(--border);
}
.topbar__inner {
  display: flex; align-items: center; justify-content: space-between;
  padding: 14px 24px;
}
@media (max-width: 640px) { .topbar__inner { padding: 12px 16px; } }
.brand { display: flex; align-items: center; gap: 12px; color: var(--accent); }
.brand__mark { width: 36px; height: 36px; flex: 0 0 36px; }
.brand__text { color: var(--text); display: flex; flex-direction: column; line-height: 1.1; }
.brand__name { font-weight: 700; letter-spacing: -0.01em; }
.brand__sub { font-size: 11px; color: var(--text-3); letter-spacing: 0.06em; text-transform: uppercase; }

.topbar__nav { display: flex; align-items: center; gap: 6px; }
.topbar__nav a {
  color: var(--text-2); text-decoration: none; padding: 8px 12px;
  border-radius: 8px; font-size: 14px; font-weight: 500;
  transition: color var(--t-fast), background var(--t-fast);
}
.topbar__nav a:hover { color: var(--text); background: var(--surface-2); }
@media (max-width: 540px) {
  .topbar__nav a:not(#themeToggle) { display: none; }
}
.iconbtn {
  display: inline-flex; align-items: center; justify-content: center;
  width: 36px; height: 36px; padding: 0;
  border: 1px solid var(--border); border-radius: 10px;
  background: var(--surface); color: var(--text-2); cursor: pointer;
  transition: color var(--t-fast), border-color var(--t-fast), background var(--t-fast);
}
.iconbtn:hover { color: var(--text); border-color: var(--border-strong); }

/* ------- hero ------- */
.hero {
  display: grid; grid-template-columns: 1.25fr 1fr; gap: 36px;
  padding: 56px 0 28px;
}
@media (max-width: 920px) { .hero { grid-template-columns: 1fr; padding-top: 36px; } }

.eyebrow {
  display: inline-flex; align-items: center; gap: 8px;
  font-size: 12px; letter-spacing: 0.18em; text-transform: uppercase;
  color: var(--accent); margin: 0 0 16px;
  font-weight: 600;
}
.eyebrow::before {
  content: ""; width: 28px; height: 1px;
  background: linear-gradient(90deg, var(--accent), transparent);
}

h1 {
  font-size: clamp(2rem, 4.4vw, 3.4rem);
  line-height: 1.04;
  letter-spacing: -0.025em;
  margin: 0 0 18px;
  font-weight: 700;
}
.hl-halt {
  background: linear-gradient(180deg, transparent 62%, color-mix(in srgb, var(--halt) 35%, transparent) 62%, color-mix(in srgb, var(--halt) 35%, transparent) 92%, transparent 92%);
  padding: 0 2px;
}
.lede {
  font-size: clamp(1rem, 1.6vw, 1.125rem);
  color: var(--text-2);
  margin: 0 0 22px; max-width: 60ch;
}
.lede strong { color: var(--text); font-weight: 600; }

.hero__chips { display: flex; flex-wrap: wrap; gap: 8px; }
.chip {
  display: inline-flex; align-items: center; gap: 8px;
  padding: 8px 12px; border-radius: 999px;
  background: var(--surface); border: 1px solid var(--border);
  color: var(--text-2); font-size: 13px; font-weight: 500;
}
.chip__dot {
  width: 7px; height: 7px; border-radius: 50%;
  background: var(--proceed); box-shadow: 0 0 0 3px color-mix(in srgb, var(--proceed) 18%, transparent);
}
.chip__dot--amber { background: var(--warn); box-shadow: 0 0 0 3px color-mix(in srgb, var(--warn) 18%, transparent); }
.chip__dot--red { background: var(--halt); box-shadow: 0 0 0 3px color-mix(in srgb, var(--halt) 18%, transparent); }

.hero__panel {
  background: var(--surface); border: 1px solid var(--border);
  border-radius: var(--radius-lg); padding: 14px;
  box-shadow: var(--shadow-1);
  overflow: hidden;
  align-self: start;
}
.panel__bar {
  display: flex; gap: 6px; padding: 4px 6px 12px;
  border-bottom: 1px dashed var(--border);
  margin-bottom: 12px;
}
.panel__bar span {
  width: 10px; height: 10px; border-radius: 50%;
  background: var(--surface-3);
}
.panel__bar span:nth-child(1) { background: #ff5f57; }
.panel__bar span:nth-child(2) { background: #febc2e; }
.panel__bar span:nth-child(3) { background: #28c840; }
.panel__code {
  margin: 0; padding: 6px 8px 4px;
  font-family: var(--font-mono); font-size: 13px; line-height: 1.7;
  color: var(--text-2); white-space: pre-wrap; word-break: break-word;
}
.c-com { color: var(--text-3); font-style: italic; }
.c-op  { color: var(--accent); }
.c-num { color: var(--warn); }
.c-str { color: var(--proceed); }
.c-kw  { color: var(--accent-2); }

/* ------- generic card ------- */
.card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 28px;
  margin-top: 28px;
  box-shadow: var(--shadow-1);
}
.card__head { margin-bottom: 20px; }
.card__head--row {
  display: flex; align-items: flex-start; justify-content: space-between;
  gap: 16px; flex-wrap: wrap;
}
.card__title {
  font-size: 1.35rem; line-height: 1.2; letter-spacing: -0.01em;
  margin: 0 0 4px; font-weight: 700;
}
.card__sub { color: var(--text-2); margin: 0; font-size: 14px; }

/* ------- proposal ------- */
.proposal textarea {
  width: 100%; min-height: 110px;
  background: var(--surface-2); color: var(--text);
  border: 1px solid var(--border); border-radius: var(--radius);
  padding: 16px 18px;
  font-family: var(--font-sans); font-size: 16px; line-height: 1.55;
  resize: vertical;
  transition: border-color var(--t-fast), box-shadow var(--t-fast);
}
.proposal textarea::placeholder { color: var(--text-3); }
.proposal textarea:focus {
  outline: none;
  border-color: var(--accent);
  box-shadow: 0 0 0 4px color-mix(in srgb, var(--accent) 18%, transparent);
}
.proposal__meta {
  display: flex; align-items: center; gap: 10px;
  margin: 10px 2px 14px; font-size: 13px;
}
.muted { color: var(--text-3); }
.dot-sep { width: 3px; height: 3px; border-radius: 50%; background: var(--text-3); display: inline-block; opacity: .6; }

.presets {
  display: grid; grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 8px; margin-bottom: 22px;
}
.preset {
  text-align: left;
  background: var(--surface-2);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  color: var(--text);
  padding: 10px 12px;
  font-size: 13px;
  display: flex; flex-direction: column; gap: 4px;
  cursor: pointer;
  transition: border-color var(--t-fast), background var(--t-fast), transform var(--t-fast);
}
.preset:hover { border-color: var(--border-strong); background: var(--surface-3); }
.preset:active { transform: translateY(1px); }
.preset__tag {
  font-size: 10px; letter-spacing: 0.12em; text-transform: uppercase;
  color: var(--text-3); font-weight: 600;
}
.preset__tag--mand { color: var(--mand); }
.preset__tag--risk { color: var(--warn); }
.preset__tag--safe { color: var(--proceed); }
.preset__body { color: var(--text); line-height: 1.4; }

.proposal__actions { display: flex; gap: 10px; flex-wrap: wrap; }

/* ------- buttons ------- */
.btn {
  display: inline-flex; align-items: center; gap: 8px;
  padding: 11px 16px; border-radius: 11px;
  font-family: inherit; font-size: 14px; font-weight: 600;
  cursor: pointer; border: 1px solid transparent;
  transition: background var(--t-fast), border-color var(--t-fast), color var(--t-fast), transform var(--t-fast);
}
.btn:active { transform: translateY(1px); }
.btn--primary {
  background: linear-gradient(180deg, var(--accent), color-mix(in srgb, var(--accent) 80%, #000));
  color: #06212a;
  border-color: color-mix(in srgb, var(--accent) 50%, #000 50%);
  box-shadow: 0 6px 18px color-mix(in srgb, var(--accent) 35%, transparent);
}
.btn--primary:hover { filter: brightness(1.06); }
.btn--ghost {
  background: var(--surface-2); color: var(--text);
  border-color: var(--border);
}
.btn--ghost:hover { border-color: var(--border-strong); background: var(--surface-3); }
.btn--danger {
  background: var(--halt); color: #fff;
  border-color: color-mix(in srgb, var(--halt) 45%, #000 55%);
}
.btn--danger:hover { background: var(--halt-2); }
.btn--danger-ghost { color: var(--halt); }
.btn--danger-ghost:hover { border-color: color-mix(in srgb, var(--halt) 35%, var(--border)); }
.btn[disabled] { opacity: .55; cursor: not-allowed; }

/* ------- chamber ------- */
.chamber {
  margin-top: 28px;
}
.chamber__head {
  display: flex; align-items: baseline; justify-content: space-between;
  flex-wrap: wrap; gap: 8px; margin-bottom: 14px;
}
.chamber__status {
  font-size: 12px; color: var(--text-3);
  letter-spacing: 0.08em; text-transform: uppercase;
  font-weight: 600;
}

.agents {
  list-style: none; margin: 0 0 22px; padding: 0;
  display: grid; gap: 12px;
  grid-template-columns: repeat(5, 1fr);
}
@media (max-width: 1100px) { .agents { grid-template-columns: repeat(3, 1fr); } }
@media (max-width: 720px) { .agents { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 460px) { .agents { grid-template-columns: 1fr; } }

.agent {
  --col: var(--accent);
  position: relative;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 14px;
  display: flex; flex-direction: column; gap: 10px;
  min-height: 220px;
  overflow: hidden;
  transition: border-color var(--t-med), transform var(--t-med), box-shadow var(--t-med);
}
.agent::before {
  content: ""; position: absolute; inset: 0;
  background: linear-gradient(160deg, color-mix(in srgb, var(--col) 14%, transparent), transparent 55%);
  opacity: .6; pointer-events: none;
}
.agent.is-thinking { border-color: color-mix(in srgb, var(--col) 45%, var(--border)); }
.agent.is-voted--halt { border-color: color-mix(in srgb, var(--halt) 60%, var(--border)); box-shadow: 0 0 0 1px color-mix(in srgb, var(--halt) 30%, transparent) inset; }
.agent.is-voted--proceed { border-color: color-mix(in srgb, var(--proceed) 55%, var(--border)); box-shadow: 0 0 0 1px color-mix(in srgb, var(--proceed) 28%, transparent) inset; }

.agent__head {
  display: flex; align-items: center; gap: 10px;
}
.agent__avatar {
  width: 30px; height: 30px; border-radius: 9px;
  display: grid; place-items: center;
  background: color-mix(in srgb, var(--col) 22%, var(--surface-2));
  color: var(--col);
  font-weight: 800; font-size: 12px; letter-spacing: 0.04em;
  border: 1px solid color-mix(in srgb, var(--col) 45%, var(--border));
}
.agent__name { font-weight: 700; line-height: 1.1; }
.agent__role { font-size: 11px; color: var(--text-3); letter-spacing: 0.06em; text-transform: uppercase; }

.agent__state {
  margin-left: auto;
  font-size: 10px; letter-spacing: 0.12em; text-transform: uppercase;
  color: var(--text-3); display: flex; align-items: center; gap: 6px;
  font-weight: 700;
}
.agent__state .pulse {
  width: 8px; height: 8px; border-radius: 50%;
  background: var(--text-3);
}
.agent.is-thinking .agent__state { color: var(--col); }
.agent.is-thinking .pulse {
  background: var(--col);
  animation: pulse 1.1s ease-in-out infinite;
}
.agent.is-voted--halt .agent__state { color: var(--halt); }
.agent.is-voted--halt .pulse { background: var(--halt); }
.agent.is-voted--proceed .agent__state { color: var(--proceed); }
.agent.is-voted--proceed .pulse { background: var(--proceed); }

@keyframes pulse {
  0%, 100% { opacity: .35; transform: scale(.9); }
  50% { opacity: 1; transform: scale(1.15); }
}

.agent__reason {
  font-size: 13px; line-height: 1.55; color: var(--text-2);
  min-height: 78px;
  font-family: var(--font-mono);
  letter-spacing: -0.005em;
}
.agent__reason .caret {
  display: inline-block; width: 7px; height: 15px;
  background: var(--col); transform: translateY(2px);
  margin-left: 2px;
  animation: caret 0.8s steps(2) infinite;
}
.agent.is-locked .caret { display: none; }
@keyframes caret { 0%, 50% { opacity: 1; } 50.01%, 100% { opacity: 0; } }

.agent__cats { display: flex; flex-wrap: wrap; gap: 4px; }
.cat {
  font-size: 10px; padding: 3px 7px; border-radius: 999px;
  background: color-mix(in srgb, var(--col) 18%, var(--surface-2));
  color: var(--col);
  border: 1px solid color-mix(in srgb, var(--col) 35%, var(--border));
  font-weight: 600; letter-spacing: 0.02em;
}
.cat.cat--mand {
  background: color-mix(in srgb, var(--mand) 18%, var(--surface-2));
  color: var(--mand);
  border-color: color-mix(in srgb, var(--mand) 40%, var(--border));
}

.agent__vote {
  margin-top: auto;
  display: flex; align-items: center; justify-content: space-between; gap: 8px;
  padding-top: 8px;
  border-top: 1px dashed var(--border);
}
.vote-stamp {
  font-family: var(--font-mono);
  font-size: 12px; font-weight: 800;
  letter-spacing: 0.16em;
  padding: 6px 10px; border-radius: 8px;
  background: var(--surface-2); color: var(--text-3);
  border: 1px solid var(--border);
  transition: transform var(--t-med), background var(--t-med), color var(--t-med), border-color var(--t-med);
}
.agent.is-voted--halt .vote-stamp {
  background: color-mix(in srgb, var(--halt) 18%, var(--surface-2));
  color: var(--halt);
  border-color: color-mix(in srgb, var(--halt) 45%, var(--border));
  animation: stamp 360ms cubic-bezier(.2,.9,.2,1.2);
}
.agent.is-voted--proceed .vote-stamp {
  background: color-mix(in srgb, var(--proceed) 18%, var(--surface-2));
  color: var(--proceed);
  border-color: color-mix(in srgb, var(--proceed) 45%, var(--border));
  animation: stamp 360ms cubic-bezier(.2,.9,.2,1.2);
}
@keyframes stamp {
  0% { transform: scale(1.5) rotate(-6deg); opacity: 0; }
  60% { transform: scale(.95) rotate(2deg); opacity: 1; }
  100% { transform: scale(1) rotate(0); opacity: 1; }
}
.conf {
  font-size: 11px; color: var(--text-3);
  font-family: var(--font-mono);
}

/* per-agent color overrides */
.agent[data-id="gpt"] { --col: var(--agent-gpt); }
.agent[data-id="claude"] { --col: var(--agent-claude); }
.agent[data-id="gemini"] { --col: var(--agent-gemini); }
.agent[data-id="llama"] { --col: var(--agent-llama); }
.agent[data-id="mistral"] { --col: var(--agent-mistral); }

/* ------- verdict ------- */
.verdict {
  display: grid; grid-template-columns: 1.1fr 1fr; gap: 18px;
  align-items: stretch;
}
@media (max-width: 820px) { .verdict { grid-template-columns: 1fr; } }

.verdict__tally, .verdict__banner {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 18px;
}
.tally__row { display: flex; align-items: baseline; justify-content: space-between; margin-bottom: 10px; }
.tally__label { font-size: 12px; letter-spacing: 0.1em; text-transform: uppercase; color: var(--text-3); font-weight: 700; }
.tally__count { font-family: var(--font-mono); font-size: 18px; font-weight: 700; color: var(--text); }
.tally__track {
  position: relative; height: 14px; border-radius: 999px;
  background: var(--surface-2);
  border: 1px solid var(--border);
  overflow: hidden;
}
.tally__bar {
  position: absolute; inset: 0;
  width: 0;
  background: linear-gradient(90deg, var(--halt), color-mix(in srgb, var(--halt) 65%, #ff3333));
  transition: width var(--t-slow) cubic-bezier(.2,.8,.2,1);
}
.tally__threshold {
  position: absolute; top: -4px; bottom: -4px;
  width: 2px;
  background: var(--text);
  opacity: .65;
}
.tally__threshold::after {
  content: "3/5";
  position: absolute; left: 6px; top: -18px;
  font-family: var(--font-mono); font-size: 10px;
  color: var(--text-2); font-weight: 700;
  white-space: nowrap;
}
.tally__legend {
  display: flex; gap: 12px; margin-top: 14px;
  font-size: 12px; color: var(--text-3);
}
.tally__legend span { display: inline-flex; align-items: center; gap: 6px; }
.legend-dot { width: 8px; height: 8px; border-radius: 50%; display: inline-block; }
.legend-dot--halt { background: var(--halt); }
.legend-dot--proceed { background: var(--proceed); }
.legend-dot--pending { background: var(--text-3); opacity: .6; }

.verdict__banner {
  display: flex; flex-direction: column; gap: 4px; justify-content: center;
  position: relative; overflow: hidden;
}
.verdict__label { font-size: 11px; letter-spacing: 0.18em; text-transform: uppercase; color: var(--text-3); font-weight: 700; }
.verdict__value {
  font-size: clamp(1.8rem, 4vw, 2.6rem);
  font-weight: 800; letter-spacing: -0.02em;
  line-height: 1.05; margin-top: 2px;
}
.verdict__note { font-size: 14px; color: var(--text-2); margin-top: 6px; }

.verdict__banner--idle .verdict__value { color: var(--text); opacity: .55; }

.verdict__banner--halt {
  background: linear-gradient(135deg, color-mix(in srgb, var(--halt) 22%, var(--surface)), var(--surface));
  border-color: color-mix(in srgb, var(--halt) 55%, var(--border));
}
.verdict__banner--halt .verdict__value { color: var(--halt); }

.verdict__banner--proceed {
  background: linear-gradient(135deg, color-mix(in srgb, var(--proceed) 22%, var(--surface)), var(--surface));
  border-color: color-mix(in srgb, var(--proceed) 50%, var(--border));
}
.verdict__banner--proceed .verdict__value { color: var(--proceed); }

.verdict__banner--mand {
  background: linear-gradient(135deg, color-mix(in srgb, var(--mand) 24%, var(--surface)), var(--surface));
  border-color: color-mix(in srgb, var(--mand) 55%, var(--border));
}
.verdict__banner--mand .verdict__value { color: var(--mand); }

.verdict__banner--overridden {
  background: linear-gradient(135deg, color-mix(in srgb, var(--warn) 20%, var(--surface)), var(--surface));
  border-color: color-mix(in srgb, var(--warn) 50%, var(--border));
}
.verdict__banner--overridden .verdict__value { color: var(--warn); }

.verdict__banner.reveal { animation: reveal 480ms cubic-bezier(.2,.9,.2,1.1); }
@keyframes reveal {
  0% { transform: scale(.96); opacity: 0; }
  100% { transform: scale(1); opacity: 1; }
}

/* ------- override panel ------- */
.override {
  margin-top: 18px;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 22px;
}
.override__head { margin-bottom: 12px; }
.override__form { display: grid; gap: 12px; }
.field { display: grid; gap: 6px; }
.field label {
  font-size: 12px; letter-spacing: 0.08em; text-transform: uppercase;
  color: var(--text-3); font-weight: 700;
}
.field input, .field textarea {
  background: var(--surface-2); color: var(--text);
  border: 1px solid var(--border); border-radius: var(--radius);
  padding: 12px 14px;
  font-family: var(--font-sans); font-size: 15px; line-height: 1.5;
}
.field input:focus, .field textarea:focus {
  outline: none; border-color: var(--accent);
  box-shadow: 0 0 0 4px color-mix(in srgb, var(--accent) 18%, transparent);
}
.override__actions { display: flex; gap: 10px; flex-wrap: wrap; margin-top: 4px; }

.override__blocked {
  display: flex; gap: 16px; align-items: flex-start;
  padding: 18px;
  border-radius: var(--radius);
  background: linear-gradient(135deg, color-mix(in srgb, var(--mand) 16%, var(--surface-2)), var(--surface-2));
  border: 1px solid color-mix(in srgb, var(--mand) 40%, var(--border));
}
.seal {
  width: 48px; height: 48px; border-radius: 14px; flex: 0 0 48px;
  display: grid; place-items: center;
  background: color-mix(in srgb, var(--mand) 22%, transparent);
  color: var(--mand);
  border: 1px solid color-mix(in srgb, var(--mand) 50%, var(--border));
}
.override__blocked-title {
  font-weight: 800; letter-spacing: -0.01em; font-size: 1.1rem;
  margin-bottom: 4px;
}
.override__blocked-body { margin: 0 0 12px; color: var(--text-2); }
.escalation {
  list-style: none; margin: 0 0 12px; padding: 0;
  display: flex; flex-direction: column; gap: 6px;
}
.escalation li {
  display: flex; align-items: center; gap: 8px;
  padding: 8px 10px; border-radius: 8px;
  background: var(--surface);
  border: 1px solid var(--border);
  font-size: 13px;
  color: var(--text-2);
}
.escalation li::before {
  content: "→"; color: var(--mand); font-weight: 700;
}

/* ------- audit log ------- */
.audit__actions { display: flex; gap: 8px; flex-wrap: wrap; align-items: center; }
.filter { display: flex; gap: 4px; padding: 3px; background: var(--surface-2); border: 1px solid var(--border); border-radius: 11px; }
.filter__btn {
  background: transparent; border: 0;
  color: var(--text-2); font-family: inherit; font-size: 13px;
  padding: 6px 10px; border-radius: 8px; cursor: pointer; font-weight: 600;
  transition: color var(--t-fast), background var(--t-fast);
}
.filter__btn:hover { color: var(--text); }
.filter__btn.is-active { color: var(--text); background: var(--surface); border: 1px solid var(--border); }

.log { list-style: none; margin: 0; padding: 0; display: flex; flex-direction: column; gap: 8px; }
.log__empty { color: var(--text-3); margin: 8px 0 0; font-size: 14px; }

.entry {
  background: var(--surface-2);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 14px 16px;
  display: grid; gap: 10px;
}
.entry__top {
  display: flex; align-items: center; justify-content: space-between;
  flex-wrap: wrap; gap: 8px;
}
.entry__id {
  font-family: var(--font-mono); font-size: 11px;
  color: var(--text-3); letter-spacing: 0.04em;
}
.entry__time { font-size: 12px; color: var(--text-3); }
.entry__verdict {
  font-family: var(--font-mono); font-size: 11px; font-weight: 700;
  padding: 3px 8px; border-radius: 999px; letter-spacing: 0.1em;
}
.entry__verdict--HALT { background: color-mix(in srgb, var(--halt) 18%, transparent); color: var(--halt); }
.entry__verdict--PROCEED { background: color-mix(in srgb, var(--proceed) 18%, transparent); color: var(--proceed); }
.entry__verdict--MANDATORY { background: color-mix(in srgb, var(--mand) 22%, transparent); color: var(--mand); }
.entry__verdict--OVERRIDDEN { background: color-mix(in srgb, var(--warn) 22%, transparent); color: var(--warn); }

.entry__proposal {
  font-size: 14px; color: var(--text); line-height: 1.5;
}
.entry__votes { display: flex; flex-wrap: wrap; gap: 6px; }
.minivote {
  display: inline-flex; align-items: center; gap: 6px;
  font-family: var(--font-mono); font-size: 11px;
  padding: 3px 8px; border-radius: 999px;
  background: var(--surface); border: 1px solid var(--border);
  color: var(--text-2);
}
.minivote .dot { width: 6px; height: 6px; border-radius: 50%; }
.minivote.is-halt .dot { background: var(--halt); }
.minivote.is-proceed .dot { background: var(--proceed); }
.entry__override {
  font-size: 12px; color: var(--text-3);
  background: var(--surface);
  border: 1px dashed var(--border);
  padding: 8px 10px; border-radius: 8px;
}
.entry__override strong { color: var(--text-2); font-weight: 600; }
.entry__hash {
  font-family: var(--font-mono); font-size: 10px;
  color: var(--text-3); word-break: break-all;
}

/* ------- how it works ------- */
.how { margin-top: 28px; padding: 28px 4px; }
.how .card__title { margin-bottom: 16px; }
.how__grid {
  display: grid; gap: 14px;
  grid-template-columns: repeat(3, 1fr);
}
@media (max-width: 900px) { .how__grid { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 560px) { .how__grid { grid-template-columns: 1fr; } }
.how__cell {
  background: var(--surface); border: 1px solid var(--border);
  border-radius: var(--radius); padding: 18px;
}
.how__num {
  font-family: var(--font-mono); font-size: 12px;
  color: var(--accent); font-weight: 700; letter-spacing: 0.1em;
  margin-bottom: 4px;
}
.how__cell h3 { margin: 0 0 6px; font-size: 1rem; }
.how__cell p { margin: 0; color: var(--text-2); font-size: 14px; line-height: 1.5; }

.how__honest {
  margin-top: 16px;
  background: var(--surface); border: 1px solid var(--border);
  border-radius: var(--radius); padding: 14px 16px;
}
.how__honest summary {
  cursor: pointer; font-weight: 600; color: var(--text);
  list-style: none;
}
.how__honest summary::-webkit-details-marker { display: none; }
.how__honest summary::before {
  content: "▸"; display: inline-block; margin-right: 8px;
  color: var(--accent); transition: transform var(--t-fast);
}
.how__honest[open] summary::before { transform: rotate(90deg); }
.how__honest p { color: var(--text-2); font-size: 14px; margin: 10px 0 0; }

/* ------- footer ------- */
.footer {
  margin: 36px auto 28px;
  display: flex; align-items: center; justify-content: center;
  gap: 8px; flex-wrap: wrap;
  font-size: 13px; color: var(--text-3); text-align: center;
}
.footer__sep { opacity: .5; }

/* reduced motion */
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: 0.001ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.001ms !important;
  }
  .agent__reason .caret { display: none; }
}