:root {
  color-scheme: light;
  --font-ui: Inter, "IBM Plex Sans", "Helvetica Neue", Arial, ui-sans-serif, system-ui, sans-serif;
  --font-code: "JetBrains Mono", "SFMono-Regular", "SF Mono", Consolas, "Liberation Mono", monospace;

  --bg: oklch(95% 0 0);
  --bg-quiet: oklch(92% 0 0);
  --surface: oklch(99% 0 0);
  --surface-raised: oklch(97% 0 0);
  --surface-sunken: oklch(89% 0 0);
  --ink: oklch(20% 0 0);
  --muted: oklch(48% 0 0);
  --muted-strong: oklch(34% 0 0);
  --line: oklch(82% 0 0);
  --line-strong: oklch(64% 0 0);
  --accent: oklch(42% 0.045 250);
  --accent-strong: oklch(30% 0.06 250);
  --accent-soft: oklch(91% 0.035 250);
  --warn: oklch(45% 0 0);
  --danger: oklch(43% 0.11 28);
  --danger-soft: oklch(92% 0.045 28);
  --ready: oklch(64% 0.06 155);
  --ready-ink: oklch(29% 0.06 155);
  --ready-soft: oklch(88% 0.05 155 / 0.5);
  --code-bg: oklch(17% 0 0);
  --code-ink: oklch(94% 0 0);
  --focus: oklch(40% 0.055 250);

  --space-1: 4px;
  --space-2: 8px;
  --space-3: 12px;
  --space-4: 16px;
  --space-5: 24px;
  --space-6: 32px;
  --space-7: 48px;

  --radius-sm: 6px;
  --radius-md: 8px;
  --shadow-soft: 0 18px 50px oklch(30% 0 0 / 0.11);
  --ease-out: cubic-bezier(0.16, 1, 0.3, 1);
}

:root[data-theme="dark"] {
  color-scheme: dark;
  --bg: oklch(16% 0 0);
  --bg-quiet: oklch(13% 0 0);
  --surface: oklch(22% 0 0);
  --surface-raised: oklch(26% 0 0);
  --surface-sunken: oklch(14% 0 0);
  --ink: oklch(91% 0 0);
  --muted: oklch(68% 0 0);
  --muted-strong: oklch(80% 0 0);
  --line: oklch(35% 0 0);
  --line-strong: oklch(48% 0 0);
  --accent: oklch(78% 0.055 250);
  --accent-strong: oklch(88% 0.055 250);
  --accent-soft: oklch(31% 0.035 250);
  --warn: oklch(76% 0 0);
  --danger: oklch(74% 0.095 28);
  --danger-soft: oklch(34% 0.05 28);
  --ready: oklch(72% 0.06 155);
  --ready-ink: oklch(86% 0.05 155);
  --ready-soft: oklch(44% 0.06 155 / 0.5);
  --code-bg: oklch(10% 0 0);
  --code-ink: oklch(90% 0 0);
  --focus: oklch(80% 0.055 250);
  --shadow-soft: none;
}

* {
  box-sizing: border-box;
}

html {
  min-width: 320px;
  background: var(--bg);
  scroll-behavior: smooth;
}

body {
  margin: 0;
  min-width: 320px;
  min-height: 100vh;
  background: var(--bg);
  color: var(--ink);
  font-family: var(--font-ui);
  font-size: 1rem;
  font-kerning: normal;
  font-weight: 450;
  line-height: 1.45;
  padding: env(safe-area-inset-top) env(safe-area-inset-right) env(safe-area-inset-bottom) env(safe-area-inset-left);
}

body.modal-open {
  overflow: hidden;
}

button,
input,
textarea {
  font: inherit;
}

button,
input,
textarea {
  border-radius: var(--radius-sm);
}

button {
  min-height: 42px;
  border: 1px solid var(--line);
  background: var(--surface-raised);
  color: var(--ink);
  padding: 0 var(--space-4);
  cursor: pointer;
  font-weight: 600;
  transition:
    transform 150ms var(--ease-out),
    border-color 150ms var(--ease-out),
    background-color 150ms var(--ease-out),
    color 150ms var(--ease-out);
}

@media (hover: hover) {
  button:hover {
    border-color: var(--line-strong);
    background: color-mix(in oklch, var(--surface-raised), var(--ink) 6%);
    transform: translateY(-1px);
  }
}

button:active {
  transform: translateY(0);
}

button:focus,
input:focus,
textarea:focus {
  outline: none;
}

button:focus-visible,
input:focus-visible,
textarea:focus-visible,
.CodeMirror-focused,
.skip-link:focus-visible {
  outline: 3px solid var(--focus);
  outline-offset: 3px;
}

button:disabled {
  cursor: wait;
  opacity: 0.62;
}

.primary {
  border-color: var(--accent-strong);
  background: var(--accent);
  color: light-dark(oklch(99% 0 0), oklch(12% 0 0));
}

.primary:hover {
  background: var(--accent-strong);
  color: light-dark(oklch(99% 0 0), oklch(10% 0 0));
}

.skip-link {
  position: fixed;
  top: var(--space-3);
  left: var(--space-3);
  z-index: 10;
  transform: translateY(-160%);
  border: 1px solid var(--line);
  border-radius: var(--radius-sm);
  background: var(--surface);
  color: var(--ink);
  padding: var(--space-2) var(--space-3);
  text-decoration: none;
  transition: transform 180ms var(--ease-out);
}

.skip-link:focus {
  transform: translateY(0);
}

.shell {
  width: min(1760px, 100%);
  margin: 0 auto;
  padding: clamp(12px, 1.8vw, 24px);
}

.topbar {
  display: flex;
  justify-content: space-between;
  gap: var(--space-4);
  align-items: center;
  margin-bottom: var(--space-4);
}

.title-block {
  display: flex;
  min-width: 0;
  gap: var(--space-3);
  align-items: center;
}

h1,
h2,
p {
  margin: 0;
}

h1 {
  color: var(--muted-strong);
  font-size: 0.92rem;
  line-height: 1.2;
  letter-spacing: 0;
  font-weight: 650;
  text-transform: lowercase;
}

h2 {
  font-size: 1rem;
  line-height: 1.2;
  font-weight: 640;
}

.topbar-actions {
  display: flex;
  gap: var(--space-3);
  align-items: center;
}

.topnav {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-2);
  align-items: center;
  justify-content: flex-end;
}

.topnav a {
  min-height: 34px;
  display: inline-grid;
  place-items: center;
  border: 1px solid var(--line);
  border-radius: var(--radius-sm);
  background: var(--surface-raised);
  color: var(--muted-strong);
  padding: 0 var(--space-3);
  font-size: 0.78rem;
  font-weight: 560;
  text-decoration: none;
  transition:
    border-color 150ms var(--ease-out),
    background-color 150ms var(--ease-out),
    color 150ms var(--ease-out);
}

@media (hover: hover) {
  .topnav a:hover {
    border-color: var(--line-strong);
    background: color-mix(in oklch, var(--surface-raised), var(--ink) 6%);
    color: var(--ink);
  }
}

.topnav a:focus-visible {
  outline: 3px solid var(--focus);
  outline-offset: 3px;
}

.icon-button {
  width: 42px;
  min-width: 42px;
  padding: 0;
  display: inline-grid;
  place-items: center;
  background: var(--surface-raised);
}

.icon-button span {
  font-weight: 720;
  line-height: 1;
}

.theme-icon {
  width: 18px;
  height: 18px;
  fill: none;
  stroke: currentColor;
  stroke-width: 1.9;
  stroke-linecap: round;
  stroke-linejoin: round;
}

.theme-icon-moon,
:root[data-theme="dark"] .theme-icon-sun {
  display: none;
}

:root[data-theme="dark"] .theme-icon-moon {
  display: block;
}

.modal-backdrop {
  position: fixed;
  inset: 0;
  z-index: 20;
  display: grid;
  place-items: center;
  overflow: auto;
  background: oklch(12% 0 0 / 0.52);
  padding: var(--space-5);
}

.modal-backdrop[hidden] {
  display: none;
}

.shortcut-modal {
  width: min(620px, 100%);
  max-height: min(720px, calc(100vh - 48px));
  overflow: auto;
  border: 1px solid var(--line-strong);
  border-radius: var(--radius-md);
  background: var(--surface);
  box-shadow: var(--shadow-soft);
  animation: reveal 180ms var(--ease-out);
}

.shortcut-modal:focus {
  outline: none;
}

.shortcut-modal:focus-visible {
  outline: 3px solid var(--focus);
  outline-offset: 4px;
}

.shortcut-modal-head {
  display: flex;
  justify-content: space-between;
  gap: var(--space-4);
  align-items: start;
  border-bottom: 1px solid var(--line);
  background: var(--surface-raised);
  padding: var(--space-4);
}

.shortcut-modal-head p {
  margin-top: var(--space-2);
  color: var(--muted);
  font-size: 0.84rem;
}

.shortcut-list {
  display: grid;
  gap: 0;
  margin: 0;
  padding: var(--space-3) var(--space-4) var(--space-4);
}

.shortcut-list div {
  display: grid;
  grid-template-columns: minmax(190px, 0.44fr) 1fr;
  gap: var(--space-4);
  align-items: center;
  min-height: 54px;
  border-bottom: 1px solid var(--line);
}

.shortcut-list div:last-child {
  border-bottom: 0;
}

.shortcut-list dt {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-2);
  align-items: center;
  margin: 0;
  color: var(--muted);
  font-size: 0.72rem;
  font-weight: 620;
  text-transform: uppercase;
}

.shortcut-list dd {
  margin: 0;
  color: var(--ink);
  font-size: 0.9rem;
  font-weight: 560;
}

kbd {
  display: inline-grid;
  min-width: 30px;
  min-height: 28px;
  place-items: center;
  border: 1px solid var(--line-strong);
  border-radius: var(--radius-sm);
  background: var(--surface-raised);
  color: var(--ink);
  padding: 0 var(--space-2);
  font: 0.74rem/1 var(--font-ui);
  font-weight: 700;
  text-transform: none;
  box-shadow: inset 0 -1px 0 var(--line);
}

.status {
  display: grid;
  min-width: 0;
  min-height: 28px;
  place-items: center;
  border: 1px solid var(--line-strong);
  border-radius: var(--radius-sm);
  background: color-mix(in oklch, var(--surface-raised), transparent 50%);
  color: var(--muted-strong);
  padding: 0 var(--space-2);
  text-align: center;
  font-size: 0.72rem;
  font-weight: 560;
  font-variant-numeric: tabular-nums;
  white-space: nowrap;
}

.status.ready {
  border-color: color-mix(in oklch, var(--ready), var(--ready-ink) 38%);
  background: var(--ready-soft);
  color: var(--ready-ink);
}

.status.error {
  border-color: color-mix(in oklch, var(--danger), var(--line) 35%);
  background: var(--danger-soft);
  color: var(--danger);
}

.workspace {
  display: grid;
  grid-template-columns: minmax(420px, 0.92fr) minmax(540px, 1.08fr);
  gap: clamp(16px, 2vw, 28px);
  min-height: calc(100vh - 86px);
}

.editor-pane,
.results-pane {
  min-width: 0;
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: var(--radius-md);
  background: var(--surface);
  box-shadow: var(--shadow-soft);
}

.editor-pane {
  display: grid;
  grid-template-rows: auto minmax(520px, 1fr);
}

.pane-head {
  display: flex;
  justify-content: space-between;
  gap: var(--space-4);
  align-items: start;
  border-bottom: 1px solid var(--line);
  background: var(--surface-raised);
  padding: var(--space-4);
}

.pane-head p {
  margin-top: var(--space-2);
  color: var(--muted);
  font-size: 0.85rem;
}

.share-status:empty {
  display: none;
}

.share-status.good {
  color: var(--ready-ink);
}

.share-status.bad {
  color: var(--danger);
}

.pane-head p.good {
  color: var(--ready-ink);
}

.pane-head p.bad {
  color: var(--danger);
}

button.validated {
  border-color: color-mix(in oklch, var(--ready), var(--ready-ink) 38%);
  background: var(--ready-soft);
  color: var(--ready-ink);
}

button.invalid {
  border-color: color-mix(in oklch, var(--danger), var(--line) 35%);
  background: var(--danger-soft);
  color: var(--danger);
}

.actions {
  display: flex;
  gap: var(--space-2);
  flex-wrap: wrap;
  justify-content: end;
  align-items: end;
}

.field-compact {
  grid-template-columns: auto 78px;
  align-items: center;
  min-height: 42px;
}

.field-compact input {
  width: 78px;
  height: 42px;
}

textarea {
  width: 100%;
  min-height: 620px;
  height: 100%;
  resize: none;
  border: 0;
  border-radius: 0;
  outline: 0;
  padding: var(--space-5);
  background: var(--code-bg);
  color: var(--code-ink);
  font: 0.83rem/1.58 var(--font-code);
  font-variant-ligatures: none;
  tab-size: 2;
}

.editor-pane .CodeMirror,
.raw-output .CodeMirror {
  height: 100%;
  min-height: 620px;
  border-radius: 0;
  background: var(--code-bg);
  color: var(--code-ink);
  font: 0.83rem/1.58 var(--font-code);
  font-variant-ligatures: none;
}

.raw-output .CodeMirror {
  min-height: 100%;
  border-radius: var(--radius-sm);
  font-size: 0.78rem;
  line-height: 1.55;
}

.CodeMirror {
  box-sizing: border-box;
  caret-color: var(--code-ink);
}

.CodeMirror-lines {
  padding: var(--space-5) 0 var(--space-5) var(--space-2);
}

.raw-output .CodeMirror-lines {
  padding: var(--space-4) 0 var(--space-4) var(--space-2);
}

.CodeMirror pre.CodeMirror-line,
.CodeMirror pre.CodeMirror-line-like {
  padding: 0;
}

.raw-output .CodeMirror pre.CodeMirror-line,
.raw-output .CodeMirror pre.CodeMirror-line-like {
  padding: 0;
}

.CodeMirror-gutters {
  left: 0 !important;
  border-right: 1px solid color-mix(in oklch, var(--code-ink), transparent 82%);
  background: color-mix(in oklch, var(--code-bg), var(--code-ink) 5%);
}

.CodeMirror-gutter-wrapper {
  left: calc(-1 * var(--cm-gutter-width, 42px)) !important;
}

.CodeMirror-linenumber,
.CodeMirror-gutter-elt,
.CodeMirror-foldgutter {
  box-sizing: content-box;
  color: color-mix(in oklch, var(--code-ink), transparent 48%);
}

.CodeMirror-foldmarker {
  color: var(--code-ink);
  text-shadow: none;
  font-family: var(--font-code);
}

.CodeMirror-cursor {
  border-left-color: var(--code-ink);
}

.cm-s-default .cm-atom,
.cm-s-default .cm-number,
.cm-s-default .cm-builtin {
  color: color-mix(in oklch, var(--code-ink), var(--accent) 30%);
}

.cm-s-default .cm-string {
  color: color-mix(in oklch, var(--code-ink), var(--ready) 26%);
}

.cm-s-default .cm-property,
.cm-s-default .cm-keyword {
  color: color-mix(in oklch, var(--code-ink), transparent 6%);
}

.cm-s-default .cm-comment {
  color: color-mix(in oklch, var(--code-ink), transparent 42%);
}

.results-pane {
  display: grid;
  grid-template-rows: auto auto auto minmax(0, 1fr);
  min-height: 620px;
}

.controls {
  display: flex;
  gap: var(--space-4);
  align-items: end;
  border-bottom: 1px solid var(--line);
  background: var(--surface-raised);
  padding: var(--space-4);
}

.filter-field {
  flex: 1 1 220px;
}

.result-actions {
  display: grid;
  gap: var(--space-2);
  align-items: end;
}

.result-action-buttons {
  display: flex;
  gap: var(--space-2);
  align-items: center;
}

.result-action-buttons button {
  min-height: 38px;
  padding: 0 var(--space-3);
  font-size: 0.78rem;
  font-weight: 620;
}

.print-report {
  display: none;
}

label {
  display: grid;
  gap: var(--space-2);
}

label,
.field-label {
  color: var(--muted);
  font-size: 0.76rem;
  font-weight: 620;
  text-transform: uppercase;
}

.field-label {
  display: block;
}

input {
  width: 116px;
  height: 38px;
  border: 1px solid var(--line);
  background: var(--surface);
  color: var(--ink);
  padding: 0 var(--space-3);
  font-variant-numeric: tabular-nums;
}

input[type="search"] {
  width: 100%;
  min-width: 180px;
}

.file-input {
  display: none;
}

.metrics {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  border-bottom: 1px solid var(--line);
  background: var(--surface);
}

.metrics div {
  display: grid;
  gap: var(--space-2);
  padding: var(--space-4) var(--space-5);
  border-right: 1px solid var(--line);
}

.metrics div:last-child {
  border-right: 0;
}

.metrics strong,
.metrics span {
  display: block;
}

.metrics strong {
  font-size: clamp(1.65rem, 2.2vw, 2.45rem);
  line-height: 0.95;
  font-weight: 620;
  font-variant-numeric: tabular-nums;
}

.metrics span {
  color: var(--muted);
  font-size: 0.76rem;
  font-weight: 620;
  text-transform: uppercase;
}

.tabs {
  display: grid;
  grid-template-columns: repeat(6, minmax(0, 1fr));
  border-bottom: 1px solid var(--line);
  background: var(--surface-raised);
}

.tab {
  min-width: 0;
  border: 0;
  border-right: 1px solid var(--line);
  border-radius: 0;
  background: transparent;
  color: var(--muted-strong);
  font-weight: 620;
}

.tab:last-child {
  border-right: 0;
}

.tab.active {
  background: var(--ink);
  color: var(--bg);
}

@media (hover: hover) {
  .tab:hover {
    border-color: var(--line);
    background: color-mix(in oklch, var(--surface), var(--ink) 6%);
    color: var(--ink);
    transform: none;
  }

  .tab.active:hover {
    background: var(--ink);
    color: var(--bg);
  }
}

.view {
  display: none;
  min-height: 0;
  overflow: auto;
  padding: var(--space-5);
}

.view.active {
  display: block;
  animation: reveal 260ms var(--ease-out);
}

#preview svg {
  width: 100%;
  height: auto;
  border: 1px solid var(--line);
  border-radius: var(--radius-sm);
  background: var(--surface);
}

.span-list {
  display: grid;
  gap: var(--space-2);
}

.signal-list {
  display: grid;
  gap: var(--space-2);
}

.span-toolbar {
  display: flex;
  gap: var(--space-3);
  align-items: center;
  justify-content: flex-end;
  margin-bottom: var(--space-3);
}

.filter-toggle {
  min-height: 34px;
  padding: 0 var(--space-3);
  font-size: 0.78rem;
}

.filter-toggle.active {
  border-color: var(--ink);
  background: var(--ink);
  color: var(--bg);
}

.span-toolbar span {
  color: var(--muted);
  font-size: 0.78rem;
  font-weight: 560;
}

.trace-group {
  border: 1px solid var(--line);
  border-radius: var(--radius-sm);
  background: var(--surface);
  overflow: hidden;
}

.trace-row {
  display: grid;
  grid-template-columns: minmax(180px, 1fr) 92px 24px;
  gap: var(--space-3);
  align-items: center;
  width: 100%;
  min-height: 50px;
  border: 0;
  border-radius: 0;
  background: var(--surface-raised);
  color: var(--ink);
  padding: var(--space-2) var(--space-3);
  text-align: left;
}

.trace-row::after {
  content: "+";
  grid-column: 3;
  justify-self: end;
  color: var(--muted);
  font-weight: 560;
}

.trace-row[aria-expanded="true"]::after {
  content: "-";
}

.trace-meta {
  min-width: 0;
}

.trace-meta strong,
.trace-meta span {
  display: block;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.trace-meta span,
.trace-duration {
  color: var(--muted);
  font-size: 0.78rem;
}

.trace-duration {
  justify-self: end;
  font-variant-numeric: tabular-nums;
}

.trace-drawer {
  padding: 0 var(--space-3) var(--space-2);
  animation: reveal 180ms var(--ease-out);
}

.trace-group.errored .trace-row {
  color: var(--danger);
}

.span-item {
  border-bottom: 1px solid var(--line);
}

.span-item.errored .bar {
  background: var(--danger);
}

.span-item.errored .span-row {
  color: var(--danger);
}

.span-row {
  display: grid;
  grid-template-columns: minmax(160px, 0.34fr) minmax(120px, 1fr) 82px 24px;
  gap: var(--space-3);
  align-items: center;
  width: 100%;
  min-height: 48px;
  padding: var(--space-2) 0;
  border: 0;
  border-radius: 0;
  background: transparent;
  color: var(--ink);
  text-align: left;
}

.span-row::after {
  content: "+";
  grid-column: 4;
  justify-self: end;
  color: var(--muted);
  font-weight: 560;
}

.span-row[aria-expanded="true"]::after {
  content: "-";
}

.signal-item {
  border: 1px solid var(--line);
  border-radius: var(--radius-sm);
  background: var(--surface);
  overflow: hidden;
}

.signal-row {
  display: grid;
  grid-template-columns: minmax(180px, 1fr) minmax(72px, 0.18fr) minmax(112px, 0.24fr) 24px;
  gap: var(--space-3);
  align-items: center;
  width: 100%;
  min-height: 52px;
  border: 0;
  border-radius: 0;
  background: var(--surface-raised);
  color: var(--ink);
  padding: var(--space-2) var(--space-3);
  text-align: left;
}

.signal-row::after {
  content: "+";
  grid-column: 4;
  justify-self: end;
  color: var(--muted);
  font-weight: 560;
}

.signal-row[aria-expanded="true"]::after {
  content: "-";
}

.span-meta {
  min-width: 0;
}

.signal-meta {
  min-width: 0;
}

.span-meta strong,
.span-meta span {
  display: block;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.signal-meta strong,
.signal-meta span {
  display: block;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.span-meta strong {
  font-size: 0.91rem;
}

.signal-meta strong {
  font-size: 0.9rem;
}

.span-meta span,
.span-row time,
.signal-meta span,
.signal-kind,
.signal-value,
.service-node small,
.service-node span,
.empty {
  color: var(--muted);
  font-size: 0.78rem;
}

.span-row time {
  justify-self: end;
  font-variant-numeric: tabular-nums;
}

.signal-kind {
  justify-self: start;
  font-weight: 680;
  text-transform: uppercase;
}

.signal-value {
  justify-self: end;
  overflow: hidden;
  max-width: 100%;
  text-align: right;
  text-overflow: ellipsis;
  white-space: nowrap;
  font-variant-numeric: tabular-nums;
}

.signal-drawer {
  padding: var(--space-3);
  animation: reveal 180ms var(--ease-out);
}

.log-warn .signal-kind,
.log-error .signal-kind,
.log-fatal .signal-kind {
  color: var(--danger);
}

@media (hover: hover) {
  .trace-row:hover,
  .span-row:hover,
  .signal-row:hover {
    background: color-mix(in oklch, var(--surface-raised), var(--surface) 55%);
    transform: none;
  }
}

.span-drawer {
  padding: 0 0 var(--space-4);
  animation: reveal 180ms var(--ease-out);
}

.span-facts {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
  gap: var(--space-2);
  padding: var(--space-3);
  border: 1px solid var(--line);
  border-radius: var(--radius-sm);
  background: var(--surface-raised);
}

.span-facts div,
.span-attributes div {
  min-width: 0;
}

.span-facts span,
.span-attributes dt {
  display: block;
  color: var(--muted);
  font-size: 0.72rem;
  font-weight: 620;
  text-transform: uppercase;
}

.span-facts strong {
  display: block;
  margin-top: var(--space-1);
  overflow-wrap: anywhere;
  color: var(--ink);
  font-size: 0.84rem;
  font-weight: 680;
}

.span-attributes {
  display: grid;
  gap: var(--space-2);
  margin: var(--space-3) 0 0;
}

.span-attributes div {
  display: grid;
  grid-template-columns: minmax(180px, 0.38fr) 1fr;
  gap: var(--space-3);
  padding: var(--space-2) var(--space-3);
  border: 1px solid var(--line);
  border-radius: var(--radius-sm);
  background: var(--surface);
}

.span-attributes dd {
  margin: 0;
  overflow-wrap: anywhere;
  color: var(--ink);
  font: 0.78rem/1.45 var(--font-code);
}

.span-empty {
  margin-top: var(--space-3);
}

.bar-track {
  height: 12px;
  overflow: hidden;
  border-radius: 999px;
  background: var(--surface-sunken);
}

.bar {
  height: 100%;
  border-radius: inherit;
  background: var(--accent);
}

.service-map {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(230px, 1fr));
  gap: var(--space-3);
  min-height: 420px;
}

.service-map.p5-map {
  display: block;
  min-height: min(58vh, 620px);
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: var(--radius-sm);
  background: var(--surface);
}

.service-map canvas {
  display: block;
  width: 100% !important;
  height: auto !important;
}

.service-node {
  border: 1px solid var(--line);
  border-radius: var(--radius-sm);
  background: var(--surface-raised);
  padding: var(--space-4);
}

.service-node div {
  display: flex;
  justify-content: space-between;
  gap: var(--space-3);
}

.service-node ol {
  margin: var(--space-3) 0 0;
  padding-left: 1.1rem;
}

.service-node li {
  margin: var(--space-2) 0;
}

.service-node li span,
.service-node small {
  display: block;
  overflow-wrap: anywhere;
}

pre {
  min-height: 100%;
  margin: 0;
  border-radius: var(--radius-sm);
  white-space: pre-wrap;
  overflow-wrap: anywhere;
  color: var(--code-ink);
  background: var(--code-bg);
  padding: var(--space-4);
  font: 0.78rem/1.55 var(--font-code);
  font-variant-ligatures: none;
}

.raw-output {
  min-height: 100%;
  border-radius: var(--radius-sm);
  overflow: auto;
  color: var(--code-ink);
  background: var(--code-bg);
  padding: var(--space-4);
  font: 0.78rem/1.55 var(--font-code);
  font-variant-ligatures: none;
}

.raw-output pre {
  min-height: 0;
  padding: 0;
  background: transparent;
}

.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  clip-path: inset(50%);
  white-space: nowrap;
}

@keyframes reveal {
  from {
    opacity: 0;
    transform: translateY(6px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@media (max-width: 1040px) {
  .topbar {
    align-items: start;
    flex-direction: column;
  }

  .title-block {
    flex-wrap: wrap;
  }

  .topbar-actions {
    width: 100%;
    justify-content: space-between;
    align-items: flex-start;
  }

  .topnav {
    justify-content: flex-start;
  }

  .workspace {
    grid-template-columns: 1fr;
  }

  textarea,
  .editor-pane .CodeMirror,
  .results-pane {
    min-height: 520px;
  }
}

@media (max-width: 640px) {
  .shell {
    padding: var(--space-4);
  }

  .topbar-actions {
    flex-direction: column;
  }

  .topnav {
    width: 100%;
  }

  .icon-button {
    width: 100%;
  }

  .shortcut-modal-head {
    align-items: stretch;
    flex-direction: column;
  }

  .shortcut-modal-head .icon-button {
    width: 42px;
  }

  .shortcut-list div {
    grid-template-columns: 1fr;
    gap: var(--space-2);
    padding: var(--space-3) 0;
  }

  .topnav a {
    flex: 1 1 46%;
  }

  .pane-head,
  .controls {
    align-items: stretch;
    flex-direction: column;
  }

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

  .filter-field {
    grid-column: 1 / -1;
  }

  .result-actions {
    display: grid;
    grid-column: 1 / -1;
  }

  .result-action-buttons {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(88px, 1fr));
  }

  input {
    width: 100%;
  }

  .metrics {
    grid-template-columns: 1fr;
  }

  .metrics div {
    border-right: 0;
    border-bottom: 1px solid var(--line);
  }

  .metrics div:last-child {
    border-bottom: 0;
  }

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

  .tab:nth-child(2) {
    border-right: 0;
  }

  .tab:nth-child(-n + 2) {
    border-bottom: 1px solid var(--line);
  }

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

  .signal-row {
    grid-template-columns: minmax(0, 1fr) minmax(70px, auto) 24px;
  }

  .span-row::after {
    grid-column: 1;
    justify-self: end;
    grid-row: 1;
  }

  .signal-row::after {
    grid-column: 3;
  }

  .span-row time {
    justify-self: start;
  }

  .signal-value {
    display: none;
  }

  .span-attributes div {
    grid-template-columns: 1fr;
    gap: var(--space-1);
  }
}

@media (pointer: coarse) {
  button {
    min-height: 46px;
  }
}

@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    animation-duration: 0.01ms !important;
    scroll-behavior: auto !important;
    transition-duration: 0.01ms !important;
  }
}

@media print {
  @page {
    margin: 12mm;
  }

  html,
  body {
    min-width: 0;
    background: white;
    color: oklch(18% 0 0);
  }

  body {
    padding: 0;
    font-size: 10pt;
    line-height: 1.42;
  }

  .shell,
  .modal-backdrop {
    display: none !important;
  }

  .print-report {
    display: block;
  }

  .report-document {
    color: oklch(18% 0 0);
    font-family: var(--font-ui);
  }

  .report-header {
    display: flex;
    justify-content: space-between;
    gap: 12mm;
    align-items: start;
    margin-bottom: 9mm;
    padding-bottom: 6mm;
    border-bottom: 1px solid oklch(68% 0 0);
  }

  .report-header h1 {
    color: oklch(18% 0 0);
    font-size: 22pt;
    font-weight: 660;
    text-transform: none;
  }

  .report-kicker,
  .report-meta dt,
  .report-facts dt,
  .report-section h3,
  .report-note {
    color: oklch(42% 0 0);
    font-size: 8pt;
    font-weight: 650;
    text-transform: uppercase;
  }

  .report-kicker {
    margin-bottom: 2mm;
  }

  .report-meta,
  .report-facts {
    display: grid;
    gap: 2.4mm;
    margin: 0;
  }

  .report-meta {
    grid-template-columns: repeat(3, auto);
  }

  .report-meta div,
  .report-facts div {
    min-width: 0;
  }

  .report-meta dd,
  .report-facts dd {
    margin: 1mm 0 0;
    color: oklch(18% 0 0);
    font-weight: 650;
  }

  .report-facts {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

  .report-section {
    margin-bottom: 8mm;
    break-inside: avoid;
  }

  .report-wide-section {
    break-inside: auto;
  }

  .report-section h2 {
    margin-bottom: 3mm;
    color: oklch(18% 0 0);
    font-size: 13pt;
    font-weight: 660;
  }

  .report-grid {
    display: grid;
    grid-template-columns: minmax(0, 0.45fr) minmax(0, 0.55fr);
    gap: 6mm;
  }

  .report-list {
    margin: 0;
    padding-left: 5mm;
  }

  .report-list li {
    margin-bottom: 1.4mm;
    overflow-wrap: anywhere;
  }

  .report-map {
    width: 100%;
    height: auto;
    max-height: 150mm;
    border: 1px solid oklch(72% 0 0);
    background: white;
  }

  .report-edge {
    stroke: oklch(42% 0 0);
    stroke-linecap: round;
  }

  .report-edge-async {
    stroke-dasharray: 5 4;
  }

  #report-arrow path {
    fill: oklch(42% 0 0);
  }

  .report-node rect {
    fill: oklch(96% 0 0);
    stroke: oklch(52% 0 0);
    stroke-width: 1;
  }

  .report-node-root rect {
    fill: oklch(90% 0 0);
    stroke: oklch(24% 0 0);
  }

  .report-node text {
    fill: oklch(18% 0 0);
    font: 9pt var(--font-ui);
    font-weight: 650;
  }

  .report-node-detail {
    fill: oklch(42% 0 0);
    font-size: 7.5pt;
    font-weight: 560;
  }

  .report-table {
    width: 100%;
    border-collapse: collapse;
    table-layout: fixed;
  }

  .report-table tr {
    break-inside: avoid;
  }

  .report-table th,
  .report-table td {
    border: 1px solid oklch(78% 0 0);
    padding: 2mm;
    text-align: left;
    vertical-align: top;
    overflow-wrap: anywhere;
  }

  .report-table th {
    background: oklch(94% 0 0);
    color: oklch(34% 0 0);
    font-size: 8pt;
    font-weight: 680;
    text-transform: uppercase;
  }

  .report-empty {
    margin: 0;
    color: oklch(42% 0 0);
  }

  .report-note {
    margin-top: 2mm;
  }

  .report-code {
    min-height: 0;
    border: 1px solid oklch(78% 0 0);
    background: oklch(96% 0 0);
    color: oklch(18% 0 0);
    padding: 3mm;
    white-space: pre-wrap;
    overflow-wrap: anywhere;
    font: 8pt/1.45 var(--font-code);
  }
}