:root {
  color-scheme: dark;
  --bg: #0b0f14;
  --panel: #121922;
  --panel-2: #17212b;
  --panel-3: #0f151d;
  --line: #273442;
  --line-soft: #1c2733;
  --text: #eef4fb;
  --muted: #91a1b5;
  --accent: #2dd4bf;
  --accent-dark: #0f766e;
  --blue: #60a5fa;
  --warn: #f59e0b;
  --danger: #f87171;
  --ok: #34d399;
  --shadow: 0 20px 50px rgba(0, 0, 0, 0.24);
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  background:
    radial-gradient(circle at top left, rgba(45, 212, 191, 0.12), transparent 340px),
    linear-gradient(180deg, #0b0f14 0%, #0e1319 100%);
  color: var(--text);
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
}

.auth-gate {
  align-items: center;
  display: flex;
  justify-content: center;
  min-height: 100vh;
  padding: 24px;
}

.auth-card {
  background: rgba(18, 25, 34, 0.96);
  border: 1px solid var(--line);
  border-radius: 8px;
  box-shadow: var(--shadow);
  display: grid;
  gap: 22px;
  max-width: 460px;
  padding: 28px;
  width: 100%;
}

.auth-form {
  display: grid;
  gap: 12px;
}

.auth-form label {
  color: var(--muted);
  display: grid;
  font-size: 13px;
  gap: 7px;
}

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

.ghost-link {
  border: 1px solid var(--line);
  border-radius: 6px;
  color: var(--text);
  display: inline-flex;
  font-weight: 780;
  min-height: 38px;
  padding: 8px 14px;
  text-decoration: none;
}

body.authenticated .auth-gate {
  display: none;
}

body.auth-pending .shell,
body.auth-required .shell {
  display: none;
}

.shell {
  display: grid;
  grid-template-columns: 220px minmax(0, 1fr);
  min-height: 100vh;
}

.sidebar {
  background: rgba(8, 13, 19, 0.88);
  border-right: 1px solid var(--line-soft);
  display: flex;
  flex-direction: column;
  gap: 26px;
  padding: 20px 16px;
  position: sticky;
  top: 0;
  height: 100vh;
}

.side-nav {
  display: grid;
  gap: 8px;
}

button,
input,
textarea,
select {
  font: inherit;
}

h1,
h2,
p {
  margin: 0;
}

.topbar {
  align-items: center;
  border-bottom: 1px solid var(--line-soft);
  display: flex;
  gap: 12px;
  justify-content: space-between;
  min-height: 58px;
  padding-bottom: 14px;
}

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

.brand-mark {
  align-items: center;
  background: linear-gradient(145deg, var(--accent), var(--blue));
  border-radius: 8px;
  color: #061018;
  display: flex;
  font-size: 18px;
  font-weight: 850;
  height: 40px;
  justify-content: center;
  width: 40px;
}

h1 {
  font-size: 23px;
  font-weight: 780;
}

h2 {
  font-size: 15px;
  font-weight: 760;
}

.subsection-title {
  color: var(--muted);
  font-size: 12px;
  letter-spacing: 0;
  margin: 8px 0 0;
  text-transform: uppercase;
}

.eyebrow {
  color: var(--muted);
  font-size: 11px;
  letter-spacing: 0;
  margin-bottom: 5px;
  text-transform: uppercase;
}

.status-row {
  align-items: center;
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  justify-content: flex-end;
}

.status-row span,
.pill {
  background: var(--panel-2);
  border: 1px solid var(--line);
  border-radius: 999px;
  color: var(--muted);
  font-size: 12px;
  padding: 7px 10px;
}

button {
  background: var(--accent);
  border: 0;
  border-radius: 6px;
  color: #041112;
  cursor: pointer;
  font-weight: 780;
  min-height: 38px;
  padding: 0 16px;
}

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

.danger-button {
  border-color: rgba(248, 113, 113, 0.65);
  color: var(--danger);
}

[data-tooltip] {
  position: relative;
}

[data-tooltip]::after {
  background: #eaf2fb;
  border: 1px solid rgba(255, 255, 255, 0.16);
  border-radius: 6px;
  box-shadow: 0 16px 32px rgba(0, 0, 0, 0.35);
  color: #07111d;
  content: attr(data-tooltip);
  font-size: 12px;
  font-weight: 680;
  left: 50%;
  line-height: 1.35;
  max-width: 260px;
  opacity: 0;
  padding: 8px 10px;
  pointer-events: none;
  position: absolute;
  text-align: left;
  transform: translateX(-50%) translateY(4px);
  transition: opacity 0.15s ease, transform 0.15s ease;
  white-space: normal;
  width: max-content;
  z-index: 30;
}

.status-row [data-tooltip]::after {
  bottom: auto;
  top: calc(100% + 10px);
}

.mode-toggle [data-tooltip]::after,
.form-actions [data-tooltip]::after,
.maintenance-panel [data-tooltip]::after {
  bottom: calc(100% + 10px);
}

[data-tooltip]:hover::after,
[data-tooltip]:focus-visible::after,
[data-tooltip]:focus-within::after {
  opacity: 1;
  transform: translateX(-50%) translateY(0);
}

.layout {
  display: grid;
  gap: 18px;
  padding: 22px 28px 36px;
}

.view-tab {
  background: transparent;
  border: 1px solid var(--line-soft);
  justify-content: flex-start;
  color: var(--muted);
  min-height: 42px;
  padding: 0 12px;
  text-align: left;
  width: 100%;
}

.view-tab.active {
  background: var(--panel-2);
  border-color: var(--line);
  color: var(--text);
}

.view-section {
  display: none;
}

.view-section.active {
  display: grid;
}

.overview-view {
  gap: 18px;
}

.metrics {
  display: grid;
  gap: 12px;
  grid-template-columns: repeat(5, minmax(0, 1fr));
}

.insight-metrics {
  display: grid;
  gap: 12px;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  margin: 12px 0;
}

.metrics article,
.insight-metrics article,
.panel {
  background: rgba(18, 25, 34, 0.92);
  border: 1px solid var(--line);
  border-radius: 8px;
  box-shadow: var(--shadow);
}

.metrics article,
.insight-metrics article {
  min-height: 84px;
  padding: 14px;
}

.metrics span,
.insight-metrics span,
.score-grid span {
  color: var(--muted);
  display: block;
  font-size: 12px;
}

.metrics strong,
.insight-metrics strong {
  display: block;
  font-size: 28px;
  margin-top: 8px;
}

.primary-grid {
  display: grid;
  gap: 18px;
  grid-template-columns: minmax(0, 1.05fr) minmax(390px, 0.95fr);
}

.guide-panel {
  background:
    linear-gradient(135deg, rgba(45, 212, 191, 0.08), rgba(96, 165, 250, 0.04)),
    rgba(18, 25, 34, 0.92);
}

.guide-steps {
  display: grid;
  gap: 12px;
  grid-template-columns: repeat(5, minmax(0, 1fr));
}

.guide-steps article {
  background: var(--panel-3);
  border: 1px solid var(--line-soft);
  border-radius: 8px;
  min-height: 132px;
  padding: 14px;
}

.guide-steps article span {
  align-items: center;
  background: rgba(45, 212, 191, 0.12);
  border: 1px solid rgba(45, 212, 191, 0.36);
  border-radius: 999px;
  color: var(--accent);
  display: flex;
  font-size: 12px;
  font-weight: 850;
  height: 26px;
  justify-content: center;
  margin-bottom: 12px;
  width: 26px;
}

.guide-steps strong,
.mode-guide strong {
  display: block;
  font-size: 13px;
  margin-bottom: 6px;
}

.guide-steps p,
.mode-guide span {
  color: var(--muted);
  font-size: 12px;
  line-height: 1.55;
}

.mode-guide {
  border-top: 1px solid var(--line-soft);
  display: grid;
  gap: 12px;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  margin-top: 14px;
  padding-top: 14px;
}

.mode-guide div {
  background: rgba(15, 21, 29, 0.68);
  border: 1px solid var(--line-soft);
  border-radius: 8px;
  padding: 12px;
}

.inspector-grid {
  display: grid;
  gap: 18px;
  grid-template-columns: minmax(0, 1fr) minmax(360px, 0.9fr);
}

.detail-panel,
.audit-panel {
  grid-row: span 2;
}

.operations-grid {
  display: grid;
  gap: 18px;
  grid-template-columns: repeat(4, minmax(0, 1fr));
}

.commercial-grid {
  display: grid;
  gap: 18px;
  grid-template-columns: 1fr 1fr 1fr;
}

.maintenance-panel {
  grid-column: 1 / -1;
}

.view-section:not(.active) {
  display: none;
}

.view-section.active {
  display: grid;
}

.policies-panel {
  grid-column: span 2;
}

.panel {
  min-width: 0;
  padding: 16px;
}

.panel-heading,
.decision-topline {
  align-items: center;
  display: flex;
  gap: 12px;
  justify-content: space-between;
  margin-bottom: 14px;
}

.chip-row {
  display: flex;
  gap: 6px;
}

.mode-toggle {
  background: var(--panel-3);
  border: 1px solid var(--line);
  border-radius: 6px;
  display: flex;
  gap: 4px;
  padding: 4px;
}

.mode-toggle label {
  align-items: center;
  color: var(--text);
  display: flex;
  font-size: 12px;
  gap: 6px;
  min-height: 28px;
  padding: 0 8px;
}

.mode-toggle input {
  min-height: auto;
  width: auto;
}

.mode-toggle label.disabled-mode {
  color: var(--muted);
  cursor: not-allowed;
  opacity: 0.62;
}

.grid {
  display: grid;
  gap: 10px;
  grid-template-columns: repeat(2, minmax(0, 1fr));
}

.filter-grid {
  display: grid;
  gap: 10px;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  margin-bottom: 12px;
}

.scenario-row {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-bottom: 12px;
}

.scenario-button {
  background: var(--panel-3);
  border: 1px solid var(--line);
  color: var(--muted);
  font-size: 12px;
  min-height: 32px;
  padding: 0 10px;
}

label {
  color: var(--muted);
  display: grid;
  font-size: 12px;
  gap: 6px;
}

input,
textarea,
select {
  background: #0d141c;
  border: 1px solid var(--line);
  border-radius: 6px;
  color: var(--text);
  min-height: 38px;
  padding: 9px 10px;
  width: 100%;
}

input:focus,
textarea:focus,
select:focus {
  border-color: var(--accent);
  outline: 2px solid rgba(45, 212, 191, 0.14);
}

textarea {
  min-height: 124px;
  resize: vertical;
}

.wide {
  margin-top: 10px;
}

.form-actions {
  display: flex;
  gap: 10px;
  justify-content: flex-end;
  margin-top: 12px;
}

.decision-panel {
  border-top: 4px solid var(--accent);
}

.score-grid {
  display: grid;
  gap: 10px;
  grid-template-columns: repeat(4, minmax(0, 1fr));
}

.score-grid div {
  background: var(--panel-3);
  border: 1px solid var(--line);
  border-radius: 6px;
  padding: 10px;
}

.score-grid strong {
  display: block;
  font-size: 24px;
  margin-top: 7px;
}

.recommendation {
  background: rgba(45, 212, 191, 0.08);
  border-left: 3px solid var(--accent);
  color: #c8fff6;
  margin: 14px 0;
  padding: 10px 12px;
}

.reason-list {
  color: var(--muted);
  font-size: 13px;
  line-height: 1.5;
  margin: 0;
  padding-left: 18px;
}

.list {
  display: grid;
  gap: 8px;
  max-height: 310px;
  overflow: auto;
}

.compact-list {
  max-height: 260px;
}

.detail-json {
  background: #0d141c;
  border: 1px solid var(--line);
  border-radius: 6px;
  color: #c8fff6;
  font-size: 12px;
  line-height: 1.5;
  margin: 0;
  max-height: 592px;
  overflow: auto;
  padding: 12px;
  white-space: pre-wrap;
}

.safe-detail {
  display: grid;
  gap: 10px;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  margin: 0;
}

.safe-detail div {
  background: rgba(18, 25, 34, 0.75);
  border: 1px solid var(--line-soft);
  border-radius: 6px;
  padding: 10px;
}

.safe-detail .wide-row {
  grid-column: 1 / -1;
}

.safe-detail dt {
  color: var(--muted);
  font-size: 11px;
  margin-bottom: 6px;
  text-transform: uppercase;
}

.safe-detail dd {
  color: var(--text);
  font-size: 13px;
  line-height: 1.45;
  margin: 0;
}

.item {
  background: var(--panel-3);
  border: 1px solid var(--line);
  border-left: 3px solid #38495c;
  border-radius: 6px;
  padding: 10px;
}

.item strong {
  display: block;
  font-size: 13px;
  margin-bottom: 5px;
}

.item-header {
  align-items: center;
  display: flex;
  gap: 10px;
  justify-content: space-between;
}

.item-header strong {
  margin-bottom: 0;
}

.item span {
  color: var(--muted);
  display: block;
  font-size: 12px;
  line-height: 1.45;
}

.review-actions {
  display: flex;
  gap: 8px;
  margin-top: 10px;
}

.small-button {
  font-size: 12px;
  min-height: 30px;
  padding: 0 10px;
}

.approve-button {
  background: var(--ok);
  color: #04130b;
}

.deny-button {
  background: transparent;
  border: 1px solid var(--danger);
  color: var(--danger);
}

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

.maturity-form {
  display: grid;
  gap: 10px;
  grid-template-columns: 1.2fr 0.9fr 0.7fr;
}

.billing-grid,
.onboarding-grid,
.connector-grid {
  display: grid;
  gap: 10px;
  grid-template-columns: repeat(2, minmax(0, 1fr));
}

.connector-grid .wide {
  grid-column: span 2;
  margin-top: 0;
}

.panel-note {
  color: var(--muted);
  font-size: 12px;
  line-height: 1.5;
  margin-top: 12px;
}

.item .status-tag {
  background: rgba(45, 212, 191, 0.12);
  border: 1px solid rgba(45, 212, 191, 0.28);
  border-radius: 999px;
  color: var(--accent);
  display: inline;
  font-size: 11px;
  margin-left: 6px;
  padding: 2px 7px;
}

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

.warn {
  color: var(--warn);
}

.ok {
  color: var(--ok);
}

@media (max-width: 1180px) {
  .primary-grid,
  .inspector-grid,
  .commercial-grid,
  .operations-grid,
  .guide-steps {
    grid-template-columns: 1fr 1fr;
  }

  .policies-panel {
    grid-column: span 2;
  }
}

@media (max-width: 900px) {
  .shell {
    grid-template-columns: 76px minmax(0, 1fr);
  }

  .sidebar {
    gap: 18px;
    padding: 16px 10px;
  }

  .brand {
    justify-content: center;
  }

  .brand div {
    display: none;
  }

  .brand-mark {
    height: 42px;
    width: 42px;
  }

  .view-tab {
    font-size: 0;
    justify-content: center;
    min-height: 44px;
    padding: 0;
    text-align: center;
  }

  .view-tab::before {
    content: attr(data-short);
    font-size: 12px;
    font-weight: 850;
  }

  .layout {
    padding: 18px 14px 28px;
  }

  .primary-grid,
  .inspector-grid,
  .commercial-grid,
  .operations-grid,
  .grid,
  .filter-grid,
  .maturity-form,
  .billing-grid,
  .onboarding-grid,
  .connector-grid,
  .policy-list,
  .mode-guide {
    grid-template-columns: 1fr;
  }

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

  .connector-grid .wide,
  .policies-panel {
    grid-column: auto;
  }

  .topbar,
  .panel-heading,
  .decision-topline {
    align-items: flex-start;
    flex-direction: column;
  }

  .status-row {
    justify-content: flex-start;
  }
}

@media (max-width: 360px) {
  .shell {
    grid-template-columns: 1fr;
  }

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

  .side-nav {
    grid-template-columns: repeat(4, minmax(140px, 1fr));
    overflow-x: auto;
  }

  .topbar,
  .panel-heading,
  .decision-topline {
    align-items: flex-start;
    flex-direction: column;
  }

  .layout {
    padding: 16px;
  }

  .metrics,
  .primary-grid,
    .guide-steps,
    .inspector-grid,
    .commercial-grid,
    .operations-grid,
    .grid,
    .filter-grid,
    .maturity-form,
    .billing-grid,
    .onboarding-grid,
    .connector-grid,
    .score-grid,
    .policy-list,
    .mode-guide {
    grid-template-columns: 1fr;
  }

  .connector-grid .wide {
    grid-column: auto;
  }

  .policies-panel {
    grid-column: auto;
  }

  .status-row {
    flex-wrap: wrap;
  }
}