:root {
  --bg: #0b0f14;
  --bg-elevated: #121821;
  --line: #243041;
  --text: #e8eef6;
  --muted: #93a0b3;
  --accent: #3dd6c6;
  --accent-dim: #1f6f68;
}

* {
  box-sizing: border-box;
}

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

body {
  display: flex;
  flex-direction: column;
}

.shell-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1.5rem;
  padding: 1.25rem 2rem;
  border-bottom: 1px solid var(--line);
  background: var(--bg-elevated);
}

.shell-nav {
  display: flex;
  align-items: center;
  gap: 1rem;
  color: var(--muted);
  font-size: 0.9rem;
}

.shell-nav a,
.nav-user,
.nav-org {
  color: var(--text);
  text-decoration: none;
}

.nav-cta,
.button-primary,
.button-secondary,
.nav-button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: 999px;
  padding: 0.45rem 0.95rem;
  font: inherit;
  cursor: pointer;
  text-decoration: none;
}

.nav-cta,
.button-primary {
  background: var(--accent);
  color: #06201d;
  border: 0;
  font-weight: 600;
}

.button-secondary,
.nav-button {
  background: transparent;
  color: var(--text);
  border: 1px solid var(--line);
}

.brand {
  display: flex;
  align-items: baseline;
  gap: 0.75rem;
  color: inherit;
  text-decoration: none;
}

.brand-mark {
  width: 0.7rem;
  height: 0.7rem;
  border-radius: 999px;
  background: var(--accent);
  box-shadow: 0 0 0 4px var(--accent-dim);
}

.brand-name {
  font-weight: 700;
  letter-spacing: 0.18em;
}

.brand-meta {
  color: var(--muted);
  font-size: 0.85rem;
  letter-spacing: 0.04em;
}

.shell-main {
  flex: 1;
  padding: 4rem 2rem;
}

.hero {
  max-width: 40rem;
}

.eyebrow {
  margin: 0 0 0.75rem;
  color: var(--accent);
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.16em;
  text-transform: uppercase;
}

.hero h1 {
  margin: 0 0 1rem;
  font-size: 2.4rem;
  line-height: 1.15;
}

.lede {
  margin: 0;
  color: var(--muted);
  font-size: 1.05rem;
  line-height: 1.6;
}

.hero-actions,
.actions {
  display: flex;
  gap: 0.75rem;
  margin-top: 1.5rem;
}

.flash {
  margin: 0 0 1.5rem;
  padding: 0.85rem 1rem;
  border-radius: 0.5rem;
}

.flash-notice {
  background: #12352f;
  color: var(--accent);
}

.flash-alert {
  background: #3a1b22;
  color: #f3b4bd;
}

.panel,
.auth-card {
  max-width: 36rem;
}

.panel-wide {
  max-width: 48rem;
}

.definition-list {
  display: grid;
  grid-template-columns: 12rem 1fr;
  gap: 0.5rem 1rem;
  margin: 1.5rem 0;
}

.definition-list dt {
  color: var(--muted);
}

.definition-list dd {
  margin: 0;
}

.checkbox-fieldset {
  border: 1px solid var(--line);
  border-radius: 0.5rem;
  margin: 0 0 1rem;
  padding: 0.85rem 1rem;
}

.checkbox-fieldset legend {
  color: var(--muted);
  padding: 0 0.35rem;
}

.checkbox-fieldset .field-inline {
  display: flex;
  margin: 0.35rem 0;
}

.panel-header {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 1rem;
  margin-bottom: 1.5rem;
}

.panel-header h1,
.auth-card h1,
.panel h1 {
  margin: 0.35rem 0 0.75rem;
}

.stack-form .field {
  display: flex;
  flex-direction: column;
  gap: 0.35rem;
  margin-bottom: 1rem;
}

.field-inline {
  flex-direction: row;
  align-items: center;
  gap: 0.5rem;
}

.stack-form input[type="text"],
.stack-form input[type="email"],
.stack-form input[type="password"],
.stack-form textarea,
.stack-form select {
  background: var(--bg-elevated);
  color: var(--text);
  border: 1px solid var(--line);
  border-radius: 0.5rem;
  padding: 0.65rem 0.75rem;
}

.resource-list {
  list-style: none;
  margin: 0;
  padding: 0;
}

.resource-list li {
  display: flex;
  justify-content: space-between;
  gap: 1rem;
  padding: 0.85rem 0;
  border-bottom: 1px solid var(--line);
}

.resource-list a {
  color: var(--text);
}

.muted,
.auth-links {
  color: var(--muted);
}

.auth-links {
  margin-top: 1.25rem;
}

.workspace {
  max-width: 72rem;
}

.workspace-header h1 {
  margin: 0.35rem 0 0.75rem;
}

.workspace-nav p {
  margin: 0.75rem 0;
}

.workspace-nav .button-secondary {
  margin: 0.25rem 0.35rem 0.25rem 0;
}

.workspace-grid {
  display: grid;
  gap: 1.25rem;
  margin-top: 1.75rem;
}

.workspace-panel {
  background: var(--bg-elevated);
  border: 1px solid var(--line);
  border-radius: 0.75rem;
  padding: 1.25rem 1.5rem;
}

.workspace-panel h2 {
  margin: 0 0 0.85rem;
  font-size: 1.05rem;
}

.workspace-empty,
.workspace-loading,
.workspace-error {
  margin: 0;
  color: var(--muted);
}

.attack-surface-counters {
  display: flex;
  flex-wrap: wrap;
  gap: 0.45rem 0.85rem;
  list-style: none;
  margin: 0 0 1rem;
  padding: 0;
  color: var(--muted);
  font-size: 0.85rem;
}

.attack-surface-tree {
  list-style: none;
  margin: 0;
  padding: 0;
}

.attack-surface-tree .attack-surface-tree {
  margin-left: 0.35rem;
  padding-left: 0.95rem;
  border-left: 1px solid var(--line);
}

.attack-surface-node-header {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  gap: 0.4rem 0.7rem;
  padding: 0.55rem 0;
}

.attack-surface-tech-badges {
  display: inline-flex;
  flex-wrap: wrap;
  gap: 0.35rem;
}

.tech-badge {
  display: inline-flex;
  align-items: center;
  border: 1px solid var(--accent-dim);
  color: var(--accent);
  border-radius: 999px;
  padding: 0.1rem 0.55rem;
  font-size: 0.75rem;
}

.attack-paths,
.attack-path-nodes,
.attack-path-evidence {
  list-style: none;
  margin: 0;
  padding: 0;
}

.attack-path-filters {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem 1rem;
  align-items: end;
  margin: 0 0 1rem;
}

.attack-path-filters label {
  display: grid;
  gap: 0.25rem;
  font-size: 0.85rem;
}

.attack-paths-table {
  width: 100%;
  border-collapse: collapse;
  margin-top: 0.75rem;
}

.attack-paths-table th,
.attack-paths-table td {
  text-align: left;
  padding: 0.55rem 0.4rem;
  border-bottom: 1px solid var(--line);
  vertical-align: top;
}

.attack-path-badge {
  display: inline-flex;
  align-items: center;
  border: 1px solid var(--accent-dim);
  color: var(--accent);
  border-radius: 0.35rem;
  padding: 0.1rem 0.45rem;
  font-size: 0.75rem;
  margin-right: 0.35rem;
}

.criticality-badges,
.attack-path-terminal-criticality {
  display: flex;
  flex-wrap: wrap;
  gap: 0.35rem;
  align-items: center;
  margin-top: 0.35rem;
}

.criticality-badge {
  display: inline-flex;
  align-items: center;
  border: 1px solid var(--line);
  color: var(--ink);
  background: var(--panel, transparent);
  border-radius: 0.35rem;
  padding: 0.1rem 0.45rem;
  font-size: 0.75rem;
}

.criticality-badge--override {
  border-color: var(--accent-dim);
  color: var(--accent);
}

.asset-criticality-summary {
  margin-top: 1.25rem;
  padding-top: 1rem;
  border-top: 1px solid var(--line);
}

.asset-criticality-summary h2 {
  font-size: 1rem;
  margin: 0 0 0.5rem;
}

.attack-path-nodes {
  display: grid;
  gap: 0.55rem;
  margin-top: 0.75rem;
}

.attack-path-nodes li {
  padding: 0.35rem 0;
}

.attack-path-finding,
.attack-path-evidence {
  margin-top: 0.55rem;
}

.attack-path-evidence li {
  display: flex;
  justify-content: space-between;
  gap: 1rem;
  padding: 0.35rem 0;
}

.attack-path-score-breakdown {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(8rem, 1fr));
  gap: 0.45rem 1rem;
  margin: 0.75rem 0;
}

.attack-path-score-breakdown dt {
  color: var(--muted);
  font-size: 0.8rem;
}

.attack-path-score-breakdown dd {
  margin: 0;
}

.attack-path-graph {
  margin: 0.75rem 0 1rem;
  overflow-x: auto;
}

.attack-path-graph-svg {
  width: 100%;
  min-height: 10rem;
  color: var(--muted);
}

.attack-path-graph-node-dot {
  fill: var(--accent);
}

.attack-path-graph-edge {
  stroke: currentColor;
  stroke-width: 1.5;
}

.attack-path-graph-node-label {
  fill: var(--text);
  font-size: 0.7rem;
}

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

.workspace-alert {
  margin: 0 0 0.85rem;
  padding: 0.65rem 0.85rem;
  border-radius: 0.5rem;
  background: #3a1b22;
  color: #f3b4bd;
}

.workspace-cards {
  list-style: none;
  margin: 0;
  padding: 0;
}

.workspace-card {
  border: 1px solid var(--line);
  border-radius: 0.65rem;
  padding: 0.85rem 1rem;
  margin-bottom: 0.75rem;
}

.workspace-card p {
  margin: 0 0 0.45rem;
}

.severity-label,
.status-label {
  display: inline-flex;
  text-transform: lowercase;
}

.severity-critical,
.status-needs_review {
  color: #f3b4bd;
}

.severity-high {
  color: #f0c674;
}

.severity-medium {
  color: var(--accent);
}

.severity-low,
.severity-info,
.status-candidate {
  color: var(--muted);
}

.status-confirmed,
.status-open,
.status-supported {
  color: var(--accent);
}

.status-blocked {
  color: #f3b4bd;
}

.run-metrics h3,
.run-metrics h2,
.plan-coverage-section h3 {
  margin: 1rem 0 0.65rem;
  font-size: 0.95rem;
}

.plan-coverage > p {
  margin: 0 0 0.45rem;
}

.investigation-timeline {
  list-style: none;
  margin: 0;
  padding: 0;
}

.investigation-timeline-item {
  border-top: 1px solid var(--line);
  padding: 0.75rem 0;
}

.investigation-timeline-item:first-child {
  border-top: 0;
  padding-top: 0;
}

.investigation-timeline-item p {
  margin: 0 0 0.35rem;
}

.evidence-drawer {
  width: min(32rem, 92vw);
  background: var(--bg-elevated);
  color: var(--text);
  border: 1px solid var(--line);
  border-radius: 0.75rem;
  padding: 1.25rem 1.5rem;
}

.evidence-drawer::backdrop {
  background: rgba(5, 8, 12, 0.72);
}

.remediation-section {
  margin-top: 1.5rem;
}

.evidence-comparison-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(14rem, 1fr));
  gap: 1rem;
  margin: 0.75rem 0 1rem;
}

.evidence-comparison-column {
  border: 1px solid var(--line);
  border-radius: 0.65rem;
  padding: 0.85rem 1rem;
}

.evidence-comparison-summary {
  margin-top: 0.75rem;
}

.report-finding-retest {
  margin-top: 1rem;
  padding-top: 0.85rem;
  border-top: 1px solid var(--line);
}

.report-finding-retest h4,
.report-finding-retest h5 {
  margin: 0.65rem 0 0.4rem;
}

.verdict-banner {
  border: 1px solid var(--line);
  border-radius: 0.65rem;
  padding: 0.85rem 1rem;
  margin: 0.75rem 0;
}

.verdict-claimed,
.status-fixed {
  color: #f0c674;
}

.verdict-verified,
.verdict-verified_fixed,
.status-verified_fixed {
  color: var(--accent);
}

.verdict-regression,
.verdict-still_vulnerable,
.status-reopened {
  color: #f3b4bd;
}

.verdict-inconclusive,
.verdict-blocked {
  color: var(--muted);
}

.retest-queue-filters {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem 1rem;
  align-items: end;
  margin: 0.75rem 0 1rem;
}

.retest-queue-filters label {
  display: grid;
  gap: 0.25rem;
}

.retest-queue-group {
  margin-top: 1.25rem;
}

.retest-queue-table {
  width: 100%;
  border-collapse: collapse;
}

.retest-queue-table th,
.retest-queue-table td {
  text-align: left;
  padding: 0.55rem 0.4rem;
  border-bottom: 1px solid var(--line);
  vertical-align: top;
}

.retest-verdict-badge {
  display: inline-block;
  font-weight: 600;
}

.retest-verdict-badge.verdict-tone-fixed,
.retest-queue-row[data-verdict-tone="fixed"] .retest-verdict-badge {
  color: var(--accent);
}

.retest-verdict-badge.verdict-tone-vulnerable,
.retest-queue-row[data-verdict-tone="vulnerable"] .retest-verdict-badge {
  color: #f3b4bd;
}

.retest-verdict-badge.verdict-tone-inconclusive,
.retest-verdict-badge.verdict-tone-blocked,
.retest-queue-row[data-verdict-tone="inconclusive"] .retest-verdict-badge,
.retest-queue-row[data-verdict-tone="blocked"] .retest-verdict-badge {
  color: var(--muted);
  border-bottom: 1px dashed var(--muted);
}

.retest-verdict-badge.verdict-tone-pending {
  color: var(--muted);
  font-weight: 500;
}

.report {
  max-width: 52rem;
}

.report-section {
  margin: 1.75rem 0;
}

.report-section h2 {
  margin: 0 0 0.85rem;
  font-size: 1.15rem;
}

.report-finding {
  border: 1px solid var(--line);
  border-radius: 0.65rem;
  padding: 1rem 1.15rem;
  margin-bottom: 0.85rem;
}

.report-finding h3 {
  margin: 0 0 0.5rem;
}

.report-not-confirmed {
  margin: 0 0 0.65rem;
  color: var(--muted);
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.non-comparable-banner {
  border: 1px solid #f3b4bd;
  border-radius: 0.65rem;
  padding: 0.85rem 1rem;
  margin: 0.85rem 0 1rem;
  background: rgba(243, 180, 189, 0.08);
}

.non-comparable-banner h4,
.non-comparable-banner h3 {
  margin: 0 0 0.45rem;
  color: #f3b4bd;
}

.non-comparable-label {
  color: #f3b4bd;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  font-size: 0.75rem;
}

.security-drift-ref {
  margin: 0;
  padding: 0.55rem 0.65rem;
  border: 1px solid var(--line);
  border-radius: 0.45rem;
  font-size: 0.75rem;
  overflow-x: auto;
  white-space: pre-wrap;
  word-break: break-word;
}

.continuous-validation-security-drift,
.security-drift-group {
  margin-top: 1rem;
}

.security-drift-timeline > li {
  margin-bottom: 0.85rem;
}

.diagnostics-section {
  margin-top: 1.5rem;
  padding-top: 1rem;
  border-top: 1px solid var(--line);
}

.diagnostics-section h2 {
  margin: 0 0 0.5rem;
  font-size: 1.05rem;
}

.diagnostics-section h3 {
  margin: 0.85rem 0 0.35rem;
  font-size: 0.95rem;
  color: var(--muted);
  font-weight: 600;
}

@media print {
  .shell-header,
  .flash,
  .report-screen-only {
    display: none !important;
  }

  html,
  body {
    background: #fff;
    color: #111;
  }

  .shell-main {
    padding: 0;
  }

  .report,
  .report a,
  .muted,
  .lede,
  .eyebrow,
  .report-not-confirmed {
    color: #111;
  }

  .report-finding,
  .resource-list li {
    border-color: #ccc;
    break-inside: avoid;
  }
}