:root {
  --bg: #0e0e0e;
  --panel: #151515;
  --panel-2: #1b1b1b;
  --line: #2a2a2a;
  --text: #eaeaea;
  --muted: #9b9b9b;
  --red: #d72638;
  --red-soft: rgba(215,38,56,.14);
  --good: #63d98b;
  --warn: #f0b64d;
  --danger: #f06b75;
  --radius: 18px;
}

* { box-sizing: border-box; }

html, body {
  margin: 0;
  min-height: 100%;
  background: var(--bg);
  color: var(--text);
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
}

body { min-height: 100vh; }

button { font: inherit; }

.shell {
  display: grid;
  grid-template-columns: 260px 1fr;
  min-height: 100vh;
}

.sidebar {
  position: sticky;
  top: 0;
  height: 100vh;
  border-right: 1px solid var(--line);
  padding: 24px 18px;
  background: #101010;
  display: flex;
  flex-direction: column;
  gap: 28px;
}

.brand {
  display: flex;
  align-items: center;
  gap: 12px;
}

.brand-mark {
  width: 46px;
  height: 46px;
  border-radius: 14px;
  display: grid;
  place-items: center;
  background: var(--red);
  font-weight: 900;
  letter-spacing: -.04em;
}

.brand-title {
  font-weight: 800;
  font-size: 18px;
}

.brand-subtitle {
  color: var(--muted);
  font-size: 12px;
  margin-top: 2px;
}

.nav {
  display: grid;
  gap: 7px;
}

.nav-item {
  border: 0;
  background: transparent;
  color: var(--muted);
  text-align: left;
  padding: 12px 14px;
  border-radius: 12px;
  cursor: pointer;
}

.nav-item:hover,
.nav-item.active {
  color: var(--text);
  background: var(--panel-2);
}

.nav-item.active {
  box-shadow: inset 3px 0 0 var(--red);
}

.safety-card {
  margin-top: auto;
  border: 1px solid var(--line);
  background: var(--panel);
  border-radius: 14px;
  padding: 14px;
  display: flex;
  gap: 10px;
  align-items: flex-start;
}

.safety-dot {
  width: 9px;
  height: 9px;
  margin-top: 5px;
  border-radius: 50%;
  background: var(--good);
  box-shadow: 0 0 0 4px rgba(99,217,139,.1);
}

.safety-card strong,
.safety-card span {
  display: block;
}

.safety-card strong { font-size: 13px; }
.safety-card span {
  margin-top: 3px;
  color: var(--muted);
  font-size: 11px;
}

.main {
  padding: 30px;
  max-width: 1500px;
  width: 100%;
  margin: 0 auto;
}

.topbar {
  display: flex;
  justify-content: space-between;
  gap: 20px;
  align-items: flex-start;
  margin-bottom: 26px;
}

h1, h2, p { margin-top: 0; }
h1 {
  margin-bottom: 0;
  font-size: clamp(28px, 4vw, 42px);
  letter-spacing: -.04em;
}

h2 {
  margin-bottom: 0;
  font-size: 18px;
  letter-spacing: -.02em;
}

.eyebrow {
  color: var(--red);
  font-size: 11px;
  font-weight: 800;
  letter-spacing: .14em;
  margin-bottom: 7px;
}

.top-actions {
  display: flex;
  align-items: center;
  gap: 10px;
}

.btn,
.filter,
.link-btn {
  border: 1px solid var(--line);
  color: var(--text);
  background: var(--panel);
  border-radius: 11px;
  cursor: pointer;
}

.btn {
  padding: 10px 14px;
}

.btn.secondary:hover {
  background: var(--panel-2);
}

.btn.disabled {
  opacity: .38;
  cursor: not-allowed;
}

.btn.danger {
  color: var(--danger);
}

.chip,
.badge {
  display: inline-flex;
  align-items: center;
  border: 1px solid var(--line);
  background: var(--panel);
  border-radius: 999px;
  font-size: 12px;
}

.chip {
  padding: 9px 12px;
}

.badge {
  padding: 5px 9px;
  color: var(--muted);
}

.badge.good {
  color: var(--good);
  border-color: rgba(99,217,139,.25);
}

.view { display: none; }
.view.active { display: block; }

.metric-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0,1fr));
  gap: 14px;
  margin-bottom: 14px;
}

.metric,
.panel {
  border: 1px solid var(--line);
  background: var(--panel);
  border-radius: var(--radius);
}

.metric {
  padding: 20px;
}

.metric span {
  color: var(--muted);
  display: block;
  font-size: 12px;
  margin-bottom: 14px;
}

.metric strong {
  display: block;
  font-size: 30px;
  letter-spacing: -.05em;
}

.grid {
  display: grid;
  gap: 14px;
  margin-bottom: 14px;
}

.grid.two {
  grid-template-columns: repeat(2, minmax(0,1fr));
}

.panel {
  padding: 20px;
  margin-bottom: 14px;
}

.panel-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  margin-bottom: 18px;
}

.kv-list {
  display: grid;
  gap: 10px;
}

.kv-row {
  display: flex;
  justify-content: space-between;
  gap: 20px;
  padding-bottom: 10px;
  border-bottom: 1px solid var(--line);
  font-size: 13px;
}

.kv-row:last-child {
  padding-bottom: 0;
  border-bottom: 0;
}

.kv-key { color: var(--muted); }
.kv-value {
  text-align: right;
  word-break: break-word;
}

.workflow-list {
  display: grid;
  gap: 10px;
}

.workflow-row {
  border: 1px solid var(--line);
  background: var(--panel-2);
  border-radius: 14px;
  padding: 15px;
  display: grid;
  grid-template-columns: minmax(0,1fr) auto;
  gap: 12px;
  cursor: pointer;
}

.workflow-row:hover {
  border-color: #3d3d3d;
  transform: translateY(-1px);
}

.workflow-id {
  font-weight: 700;
  word-break: break-all;
}

.workflow-meta {
  color: var(--muted);
  font-size: 12px;
  margin-top: 5px;
}

.workflow-stage {
  align-self: center;
  color: var(--red);
  font-size: 12px;
  text-align: right;
}

.filters {
  display: flex;
  gap: 6px;
}

.filter {
  padding: 7px 10px;
  color: var(--muted);
}

.filter.active {
  background: var(--red-soft);
  border-color: rgba(215,38,56,.35);
  color: var(--text);
}

.link-btn {
  background: transparent;
  color: var(--red);
  border: 0;
  padding: 4px;
}

.hero-panel {
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.hero-meta {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
  justify-content: flex-end;
}

.copy-preview {
  white-space: pre-wrap;
  overflow-wrap: anywhere;
  margin: 0;
  min-height: 110px;
  border: 1px solid var(--line);
  background: #0d0d0d;
  border-radius: 13px;
  padding: 16px;
  font: inherit;
  line-height: 1.55;
}

.issue-list {
  display: grid;
  gap: 8px;
  margin-top: 14px;
}

.issue {
  padding: 10px 12px;
  border-radius: 10px;
  background: rgba(240,182,77,.08);
  border: 1px solid rgba(240,182,77,.2);
  color: #f4ce88;
  font-size: 12px;
}

.issue.blocker {
  background: rgba(240,107,117,.08);
  border-color: rgba(240,107,117,.2);
  color: #f5a4aa;
}

.disabled-actions {
  display: flex;
  gap: 8px;
  margin-top: 18px;
}

.muted {
  color: var(--muted);
  font-size: 12px;
  margin: 10px 0 0;
}

.empty-state {
  border: 1px dashed var(--line);
  border-radius: var(--radius);
  padding: 28px;
  color: var(--muted);
  text-align: center;
}

.hidden { display: none !important; }

.json-stack {
  display: grid;
  gap: 12px;
}

.json-card {
  border: 1px solid var(--line);
  border-radius: 13px;
  overflow: hidden;
}

.json-card-head {
  padding: 11px 13px;
  background: var(--panel-2);
  font-size: 12px;
  font-weight: 700;
}

.json-card pre {
  margin: 0;
  padding: 14px;
  background: #0d0d0d;
  max-height: 460px;
  overflow: auto;
  color: #cfcfcf;
  font-size: 12px;
  line-height: 1.5;
}

.error {
  color: var(--danger);
}

@media (max-width: 980px) {
  .shell {
    grid-template-columns: 1fr;
  }

  .sidebar {
    position: static;
    height: auto;
    border-right: 0;
    border-bottom: 1px solid var(--line);
  }

  .nav {
    grid-template-columns: repeat(5, minmax(0,1fr));
  }

  .nav-item {
    text-align: center;
    padding: 10px 6px;
    font-size: 12px;
  }

  .safety-card { display: none; }

  .metric-grid {
    grid-template-columns: repeat(2, minmax(0,1fr));
  }
}

@media (max-width: 700px) {
  .main { padding: 18px; }

  .topbar,
  .panel-head,
  .hero-panel {
    align-items: flex-start;
    flex-direction: column;
  }

  .grid.two,
  .metric-grid {
    grid-template-columns: 1fr;
  }

  .top-actions {
    width: 100%;
    justify-content: space-between;
  }

  .workflow-row {
    grid-template-columns: 1fr;
  }

  .workflow-stage {
    text-align: left;
  }

  .filters {
    flex-wrap: wrap;
  }
}


.action-form { display:grid; gap:8px; margin-top:16px; }
.field-label { color:var(--muted); font-size:12px; }
.text-input,.text-area { width:100%; border:1px solid var(--line); background:#0d0d0d; color:var(--text); border-radius:11px; padding:11px 12px; font:inherit; outline:none; }
.text-input:focus,.text-area:focus { border-color:rgba(215,38,56,.65); box-shadow:0 0 0 3px rgba(215,38,56,.08); }
.text-area { resize:vertical; min-height:90px; line-height:1.45; }
.decision-actions { display:flex; gap:8px; margin-top:14px; flex-wrap:wrap; }
.btn.action { min-width:92px; }
.btn.action.approve { background:var(--red); border-color:var(--red); }
.btn.action:disabled { opacity:.38; cursor:not-allowed; }
#action-status.good { color:var(--good); }
#action-status.error { color:var(--danger); }


/* v0.22f user-friendly product layer */
.page-subtitle {
  color: var(--muted);
  margin: 8px 0 0;
  max-width: 720px;
}

.attention-card {
  border: 1px solid rgba(215,38,56,.26);
  background:
    radial-gradient(circle at 0 0, rgba(215,38,56,.14), transparent 38%),
    var(--panel);
  border-radius: var(--radius);
  padding: 22px;
  margin-bottom: 14px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
}

.attention-card h2 {
  font-size: 23px;
  margin-bottom: 7px;
}

.attention-card p {
  margin: 0;
  color: var(--muted);
}

.technical-id {
  margin-top: 6px;
  color: #686868;
  font-size: 10px;
  font-family: ui-monospace, SFMono-Regular, Consolas, monospace;
  word-break: break-all;
}

.friendly-summary,
.gate-friendly {
  display: grid;
  gap: 10px;
}

.friendly-status,
.gate-friendly {
  border-radius: 14px;
  padding: 15px;
  border: 1px solid var(--line);
  background: #101010;
}

.friendly-status strong,
.friendly-status span,
.gate-friendly strong,
.gate-friendly span {
  display: block;
}

.friendly-status span,
.gate-friendly span {
  color: var(--muted);
  font-size: 13px;
  line-height: 1.5;
  margin-top: 5px;
}

.friendly-status.good {
  border-color: rgba(99,217,139,.22);
}

.friendly-status.bad {
  border-color: rgba(240,107,117,.28);
}

.technical-details {
  color: var(--muted);
}

.technical-details summary,
.inline-details summary {
  cursor: pointer;
  user-select: none;
}

.technical-grid {
  margin-top: 18px;
  margin-bottom: 0;
}

.technical-grid h3 {
  color: var(--text);
  font-size: 14px;
}

.inline-details {
  margin-top: 14px;
  color: var(--muted);
}

.inline-details .action-form,
.inline-details .kv-list {
  margin-top: 12px;
}

.explain-box {
  padding: 14px;
  border: 1px solid var(--line);
  border-radius: 12px;
  color: var(--muted);
  margin-bottom: 14px;
  line-height: 1.5;
}

.decision-panel .decision-actions {
  margin-top: 16px;
}

@media (max-width: 700px) {
  body {
    padding:
      env(safe-area-inset-top)
      env(safe-area-inset-right)
      env(safe-area-inset-bottom)
      env(safe-area-inset-left);
  }

  .attention-card {
    align-items: flex-start;
    flex-direction: column;
  }

  .attention-card .btn {
    width: 100%;
  }

  .sidebar {
    padding: 14px 12px;
  }

  .brand {
    margin-bottom: 4px;
  }

  .nav {
    overflow-x: auto;
    grid-template-columns: repeat(5, minmax(110px,1fr));
  }

  .metric {
    padding: 16px;
  }

  .decision-actions {
    display: grid;
    grid-template-columns: 1fr;
  }

  .decision-actions .btn {
    width: 100%;
  }
}