:root {
  color-scheme: dark;
  --canvas: #17181a;
  --panel: #202226;
  --panel-raised: #292c31;
  --editor: #151619;
  --line: #3b3f46;
  --line-strong: #565c66;
  --text: #f1f2f4;
  --text-muted: #a9afb8;
  --accent: #ff6a33;
  --accent-hover: #ff8157;
  --accent-ink: #1b0d07;
  --success: #58c779;
  --warning: #e5b94f;
  --danger: #f06464;
  --info: #72a7ff;
  --mono: ui-monospace, "SFMono-Regular", Consolas, "Liberation Mono", monospace;
  --sans: Inter, ui-sans-serif, system-ui, -apple-system, sans-serif;
  --radius: 5px;
  --space: 8px;
}

* {
  box-sizing: border-box;
}

html,
body {
  height: 100%;
  margin: 0;
  max-width: 100%;
}

body {
  background: var(--canvas);
  color: var(--text);
  font-family: var(--sans);
  font-size: 14px;
  line-height: 1.45;
  overflow-x: hidden;
}

a {
  color: var(--info);
}

button,
input,
select,
textarea {
  font-family: inherit;
  font-size: inherit;
  color: inherit;
}

.app-shell {
  display: flex;
  flex-direction: column;
  min-height: 100dvh;
}

.topbar {
  display: flex;
  align-items: center;
  gap: 16px;
  padding: 0 16px;
  min-height: 48px;
  background: var(--panel);
  border-bottom: 1px solid var(--line);
  flex: none;
}

.topbar .brand {
  font-weight: 600;
  letter-spacing: 0.02em;
  overflow-wrap: anywhere;
}

.topbar nav {
  display: flex;
  gap: 4px;
}

.topbar nav button {
  background: none;
  border: none;
  border-bottom: 2px solid transparent;
  color: var(--text-muted);
  padding: 14px 10px;
  cursor: pointer;
}

.topbar nav button.active {
  color: var(--text);
  border-bottom-color: var(--accent);
}

.topbar .spacer {
  flex: 1;
}

.topbar .session-info {
  color: var(--text-muted);
  font-size: 12px;
}

.btn {
  background: var(--panel-raised);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  color: var(--text);
  padding: 6px 12px;
  cursor: pointer;
}

.btn:hover {
  border-color: var(--line-strong);
}

.analysis-link {
  appearance: none;
  background: none;
  border: 0;
  color: var(--info);
  cursor: pointer;
  font-family: var(--mono);
  padding: 2px 0;
  text-align: left;
  overflow-wrap: anywhere;
}

.btn.primary {
  background: var(--accent);
  border-color: var(--accent);
  color: var(--accent-ink);
  font-weight: 600;
}

.btn.primary:hover {
  background: var(--accent-hover);
}

.btn:disabled {
  opacity: 0.5;
  cursor: not-allowed;
}

main {
  flex: 1;
  min-height: 0;
  padding: 16px;
  display: grid;
  gap: 16px;
  grid-template-columns: minmax(280px, 360px) minmax(0, 1fr);
  align-items: start;
}

@media (max-width: 1099px) {
  main {
    grid-template-columns: 1fr;
  }
}

.panel {
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 12px;
  min-width: 0;
}

.analysis-content {
  min-width: 0;
}

.panel h2 {
  margin: 0 0 12px;
  font-size: 13px;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--text-muted);
}

.field {
  display: flex;
  flex-direction: column;
  gap: 4px;
  margin-bottom: 10px;
}

.field label {
  font-size: 12px;
  color: var(--text-muted);
}

.field input,
.field select {
  background: var(--editor);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 6px 8px;
  min-width: 0;
  max-width: 100%;
}

.checkbox-field {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr);
  align-items: start;
  gap: 8px;
}

.checkbox-field input {
  margin: 3px 0 0;
}

.checkbox-field label {
  font-size: 13px;
  color: var(--text);
}

.field input:focus,
.field select:focus,
button:focus-visible,
a:focus-visible {
  outline: 2px solid var(--info);
  outline-offset: 1px;
}

.error-banner,
.warning-banner {
  background: rgba(240, 100, 100, 0.12);
  border: 1px solid var(--danger);
  color: var(--danger);
  border-radius: var(--radius);
  padding: 8px 10px;
  margin-bottom: 10px;
  display: none;
}

.warning-banner {
  background: rgba(229, 185, 79, 0.12);
  border-color: var(--warning);
  color: var(--warning);
  display: block;
}

.error-banner.visible {
  display: block;
}

table {
  width: 100%;
  border-collapse: collapse;
  font-size: 13px;
  table-layout: fixed;
}

.table-region {
  width: 100%;
  min-width: 0;
}

th,
td {
  text-align: left;
  padding: 6px 8px;
  border-bottom: 1px solid var(--line);
  overflow-wrap: anywhere;
}

tr.selectable {
  cursor: pointer;
}

tr.selectable:hover {
  background: var(--panel-raised);
}

.badge {
  display: inline-block;
  border-radius: 999px;
  padding: 1px 8px;
  font-size: 11px;
  border: 1px solid var(--line-strong);
  color: var(--text-muted);
}

.badge.status-completed {
  border-color: var(--success);
  color: var(--success);
}

.badge.status-failed,
.badge.status-interrupted {
  border-color: var(--danger);
  color: var(--danger);
}

.badge.status-analyzing,
.badge.status-queued,
.badge.status-awaiting_approval,
.badge.status-proposed,
.badge.status-approved,
.badge.status-exported,
.badge.status-awaiting_results,
.badge.status-inconclusive {
  border-color: var(--warning);
  color: var(--warning);
}

.badge.status-confirmed {
  border-color: var(--success);
  color: var(--success);
}

.badge.status-rejected,
.badge.status-rejected_by_evidence {
  border-color: var(--danger);
  color: var(--danger);
}

.badge.verdict-confirmed {
  border-color: var(--success);
  color: var(--success);
}

.badge.verdict-rejected {
  border-color: var(--danger);
  color: var(--danger);
}

.badge.verdict-inconclusive {
  border-color: var(--warning);
  color: var(--warning);
}

.hypothesis-card {
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 10px;
  margin-bottom: 12px;
  background: var(--panel-raised);
}

.payload-card {
  border: 1px solid var(--line-strong);
  border-radius: var(--radius);
  padding: 10px;
  margin-top: 8px;
  background: var(--editor);
  min-width: 0;
}

.payload-card h4,
.payload-section h4 {
  margin: 8px 0;
}

.payload-section {
  border-top: 1px solid var(--line);
  margin-top: 12px;
  padding-top: 10px;
}

.payload-selector {
  width: min(100%, 72ch);
  background: var(--editor);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 6px 8px;
}

.approval-required,
.hypothesis-only {
  border-color: var(--warning);
  color: var(--warning);
}

.hypothesis-card h3 {
  margin: 0 0 6px;
  font-size: 14px;
}

.hypothesis-card .meta-row {
  display: flex;
  gap: 8px;
  margin-bottom: 8px;
  flex-wrap: wrap;
}

.field-block {
  margin-bottom: 8px;
  min-width: 0;
}

.field-block .label {
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--text-muted);
  margin-bottom: 2px;
}

.field-block pre {
  font-family: var(--mono);
  font-size: 12.5px;
  white-space: pre-wrap;
  word-break: break-word;
  background: var(--editor);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 8px;
  margin: 0;
  width: min(100%, 75ch);
  max-width: 100%;
  overflow-x: auto;
}

.http-request pre {
  white-space: pre;
  word-break: normal;
  overflow-wrap: normal;
}

.field-block ol,
.field-block ul {
  margin: 4px 0 8px;
  padding-left: 24px;
  overflow-wrap: anywhere;
}

.assumption {
  color: var(--warning);
}

.evidence {
  color: var(--info);
}

.grounded-observation {
  border-color: var(--info);
  color: var(--info);
}

.finding-card {
  border-left: 3px solid var(--info);
  padding: 8px 10px;
  margin-bottom: 10px;
  background: var(--panel-raised);
  border-radius: var(--radius);
}

.finding-card .meta-row,
.payload-card .meta-row,
.panel > .meta-row {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-bottom: 8px;
}

.finding-card.severity-high {
  border-left-color: var(--danger);
}

.context-strip {
  border-left: 3px solid var(--accent);
  padding: 6px 10px;
  margin-bottom: 12px;
  background: var(--panel-raised);
  border-radius: var(--radius);
}

.context-strip .context-purpose .label,
.context-strip .context-expected .label {
  color: var(--text);
  font-weight: 600;
}

.job-review-host {
  margin-bottom: 10px;
}

.job-detail-host {
  border-top: 1px solid var(--line);
  margin-top: 12px;
  padding-top: 12px;
}

.job-detail-host:empty {
  display: none;
}

.job-detail-host h4 {
  margin: 14px 0 6px;
  font-size: 12px;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--text-muted);
}

.approval-form,
.reject-form,
.observation-form,
.retry-panel {
  background: var(--panel-raised);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 10px;
  margin-bottom: 10px;
  max-width: 60ch;
}

.approval-form textarea,
.reject-form textarea {
  background: var(--editor);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 6px 8px;
  width: 100%;
  resize: vertical;
  font-family: var(--sans);
}

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

.btn.danger-btn:hover {
  background: rgba(240, 100, 100, 0.12);
}

.export-controls {
  display: flex;
  align-items: center;
  gap: 10px;
  flex-wrap: wrap;
  margin-bottom: 10px;
}

.evaluation-summary {
  margin-bottom: 10px;
}

.login-shell {
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 100dvh;
}

.login-card {
  width: 320px;
  max-width: calc(100vw - 24px);
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 24px;
}

.login-card h1 {
  font-size: 16px;
  margin: 0 0 16px;
}

.empty-state {
  color: var(--text-muted);
  font-size: 13px;
  padding: 12px 0;
}

.empty-state.compact {
  padding: 3px 0;
}

.content-toolbar {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 8px 12px;
  min-width: 0;
  margin-bottom: 12px;
}

.content-toolbar h2 {
  margin: 0;
  flex: 1 1 180px;
}

.content-toolbar .load-more {
  flex: none;
}

.poll-status {
  color: var(--text-muted);
  font-size: 12px;
  overflow-wrap: anywhere;
}

.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

@media (max-width: 760px) {
  .topbar {
    align-items: center;
    flex-wrap: wrap;
    gap: 4px 10px;
    padding: 8px 10px;
  }

  .topbar .brand {
    flex: 1 1 180px;
  }

  .topbar nav {
    order: 3;
    flex: 1 0 100%;
  }

  .topbar nav button {
    padding: 8px 10px;
  }

  .topbar .spacer {
    display: none;
  }

  .topbar .session-info {
    max-width: 45%;
    overflow-wrap: anywhere;
  }

  main {
    padding: 10px;
    gap: 10px;
  }

  .panel {
    padding: 10px;
  }

  .table-region table,
  .table-region thead,
  .table-region tbody,
  .table-region tr,
  .table-region th,
  .table-region td {
    display: block;
    width: 100%;
  }

  .table-region thead {
    position: absolute;
    width: 1px;
    height: 1px;
    overflow: hidden;
    clip: rect(0, 0, 0, 0);
  }

  .table-region tr {
    border: 1px solid var(--line);
    border-radius: var(--radius);
    margin-bottom: 10px;
    padding: 5px 8px;
  }

  .table-region td {
    display: grid;
    grid-template-columns: minmax(7rem, 35%) minmax(0, 1fr);
    gap: 8px;
    padding: 5px 0;
  }

  .table-region td::before {
    content: attr(data-label);
    color: var(--text-muted);
    font-size: 11px;
    font-weight: 600;
    text-transform: uppercase;
  }

  .table-region td[colspan] {
    display: block;
  }

  .field-block pre {
    width: 100%;
  }
}

@media (max-width: 420px) {
  .topbar .session-info {
    display: none;
  }

  .topbar .brand {
    flex-basis: 140px;
  }

  .table-region td {
    grid-template-columns: 1fr;
    gap: 2px;
  }

  .content-toolbar .load-more {
    width: 100%;
  }
}

@media (prefers-reduced-motion: no-preference) {
  .btn,
  tr.selectable {
    transition: background-color 120ms, border-color 120ms;
  }
}