/*
 * The web demo's styles. Colours, fonts and sizes come only from the
 * website's design tokens (--ns-*, ../neoscad-website/theme.css, a contract
 * with this bundle). The defaults below repeat that file's values so the
 * bundle looks right on its own; the site's theme.css, linked after this
 * file by site.js, overrides them.
 */

:root {
  color-scheme: light dark;
  --ns-cyan: #19c3d6;
  --ns-violet: #6a5cf2;
  --ns-magenta: #d04fc4;
  --ns-gradient: linear-gradient(90deg, #19c3d6, #6a5cf2 50%, #d04fc4);
  /* For text: the sweep darkened (light) or lightened (dark) so every
     stop keeps 5:1 on the background, as the site's theme.css says. */
  --ns-text-gradient: linear-gradient(90deg, #07707c, #5a48e0 50%, #a3308f);
  --ns-bg: #f7f7fb;
  --ns-surface: #ffffff;
  --ns-surface-2: #eeeef6;
  --ns-border: #d9d9e6;
  --ns-text: #14152a;
  --ns-text-muted: #4a4c66;
  --ns-accent: #5a48e0;
  --ns-accent-strong: #3f2fc2;
  --ns-accent-text: #ffffff;
  --ns-teal-text: #07707c;
  --ns-magenta-text: #a3308f;
  --ns-warn-bg: #fff4d6;
  --ns-warn-text: #6b4a00;
  --ns-font-sans: ui-sans-serif, system-ui, -apple-system, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
  --ns-font-mono: ui-monospace, "SF Mono", SFMono-Regular, Menlo, Consolas, "Liberation Mono", monospace;
  --ns-radius: 10px;
  --ns-radius-small: 6px;
  --ns-topbar-height: 3.5rem;

  /* The console's kind colours: the macOS console's red, orange, yellow,
     accent and secondary, chosen to read on both surfaces. */
  --kind-error: #d92d20;
  --kind-warning: #c4660a;
  --kind-deprecated: #a37f00;
  --kind-echo: var(--ns-accent);
  --kind-info: var(--ns-text-muted);

  --left-width: 34%;
  --right-width: 22%;
  --console-height: 30%;
}

@media (prefers-color-scheme: dark) {
  :root {
    --ns-bg: #0a0b14;
    --ns-surface: #14162a;
    --ns-surface-2: #1f2238;
    --ns-border: #2e3252;
    --ns-text: #e8e9f5;
    --ns-text-muted: #a9abc6;
    --ns-accent: #8f84ff;
    --ns-accent-strong: #b3abff;
    --ns-accent-text: #0a0b14;
    --ns-teal-text: #4fd8e6;
    --ns-magenta-text: #ec7fdc;
    --ns-text-gradient: linear-gradient(90deg, #4fd8e6, #8f84ff 50%, #ec7fdc);
    --ns-warn-bg: #3a2e0a;
    --ns-warn-text: #ffd97a;
    --kind-error: #ff6b61;
    --kind-warning: #ffa94d;
    --kind-deprecated: #f5d142;
  }
}

* {
  box-sizing: border-box;
}

/* Elements hidden by the script stay hidden whatever display their class
   gives them. */
[hidden] {
  display: none !important;
}

html,
body {
  margin: 0;
  height: 100%;
  overflow: hidden;
  background: var(--ns-bg);
  color: var(--ns-text);
  font: 14px/1.4 var(--ns-font-sans);
}

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

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

button,
select {
  background: var(--ns-surface);
  border: 1px solid var(--ns-border);
  border-radius: var(--ns-radius-small);
  padding: 0.25rem 0.6rem;
  cursor: pointer;
}

button:hover:not(:disabled),
select:hover {
  border-color: var(--ns-accent);
}

button:disabled {
  opacity: 0.5;
  cursor: default;
}

button.primary {
  background: var(--ns-accent);
  border-color: var(--ns-accent);
  color: var(--ns-accent-text);
}

button.quiet {
  border-color: transparent;
  background: transparent;
  color: var(--ns-text-muted);
}

:focus-visible {
  outline: 2px solid var(--ns-accent);
  outline-offset: 1px;
}

input[type="text"],
input[type="search"],
input[type="number"] {
  background: var(--ns-surface);
  border: 1px solid var(--ns-border);
  border-radius: var(--ns-radius-small);
  padding: 0.2rem 0.4rem;
  min-width: 0;
}

.icon-button {
  border: none;
  background: transparent;
  padding: 0 0.3rem;
  color: var(--ns-text-muted);
}

.muted {
  color: var(--ns-text-muted);
}

/* --- Top bar --- */

.topbar {
  flex: none;
  display: flex;
  align-items: center;
  gap: 0.75rem;
  min-height: var(--ns-topbar-height);
  padding: 0.4rem 0.75rem;
  background: var(--ns-surface);
  border-bottom: 1px solid var(--ns-border);
  position: relative;
}

.topbar::after {
  content: "";
  position: absolute;
  left: 0;
  right: 0;
  bottom: -1px;
  height: 2px;
  background: var(--ns-gradient);
}

.topbar a {
  color: var(--ns-accent);
  text-decoration: none;
  white-space: nowrap;
}

.topbar a:hover {
  text-decoration: underline;
}

.home {
  font-weight: 600;
}

.site-nav {
  display: flex;
  gap: 0.75rem;
  font-size: 0.9em;
}

.site-nav a[aria-current="page"] {
  color: var(--ns-text);
  font-weight: 600;
}

.tools {
  display: flex;
  align-items: center;
  gap: 0.4rem;
  flex-wrap: wrap;
  margin-left: auto;
}

.divider {
  width: 1px;
  align-self: stretch;
  background: var(--ns-border);
  margin: 0 0.2rem;
}

.engine-status {
  font-size: 0.85em;
  color: var(--ns-text-muted);
  white-space: nowrap;
  min-width: 7.5em;
  text-align: right;
}

.engine-status[data-state="restarted"],
.engine-status[data-state="failed"] {
  color: var(--kind-warning);
  font-weight: 600;
}

.spinner {
  display: inline-block;
  width: 0.8em;
  height: 0.8em;
  margin-right: 0.35em;
  vertical-align: -0.1em;
  border: 2px solid var(--ns-border);
  border-top-color: var(--ns-accent);
  border-radius: 50%;
  animation: spin 0.8s linear infinite;
}

@keyframes spin {
  to {
    transform: rotate(360deg);
  }
}

@media (prefers-reduced-motion: reduce) {
  .spinner {
    animation: none;
  }
}

.banner {
  flex: none;
  padding: 0.35rem 0.75rem;
  background: var(--ns-warn-bg);
  color: var(--ns-warn-text);
  font-size: 0.9em;
}

/* --- Menus --- */

.menu-wrap {
  position: relative;
}

.caret {
  margin-left: 0.3em;
  font-size: 0.8em;
}

.menu {
  position: absolute;
  right: 0;
  top: calc(100% + 4px);
  z-index: 20;
  min-width: 13rem;
  max-height: 75vh;
  overflow: auto;
  padding: 0.3rem;
  background: var(--ns-surface);
  border: 1px solid var(--ns-border);
  border-radius: var(--ns-radius-small);
  box-shadow: 0 8px 24px rgb(0 0 0 / 0.18);
}

.menu-item {
  display: flex;
  width: 100%;
  gap: 0.4rem;
  border: none;
  background: transparent;
  text-align: left;
  padding: 0.25rem 0.5rem;
}

.menu-item:hover:not(:disabled),
.menu-item:focus-visible {
  background: var(--ns-accent);
  color: var(--ns-accent-text);
  outline: none;
}

.menu-item .check {
  width: 1em;
}

.menu-item .shortcut {
  margin-left: auto;
  opacity: 0.7;
}

.menu-divider {
  height: 1px;
  background: var(--ns-border);
  margin: 0.3rem 0;
}

.menu-heading {
  font-size: 0.8em;
  color: var(--ns-text-muted);
  padding: 0.2rem 0.5rem;
}

/* --- Workspace: editor over console | view | inspector --- */

.workspace {
  flex: 1;
  min-height: 0;
  display: grid;
  grid-template-columns: var(--left-width) 5px 1fr 5px var(--right-width);
  grid-template-areas: "left split-left view split-right inspector";
}

body.inspector-hidden .workspace {
  grid-template-columns: var(--left-width) 5px 1fr 0 0;
}

body.inspector-hidden .inspector,
body.inspector-hidden #split-right {
  display: none;
}

.pane-left {
  grid-area: left;
  display: flex;
  flex-direction: column;
  min-width: 0;
  min-height: 0;
  background: var(--ns-surface);
}

.editor-tabs {
  display: flex;
  gap: 2px;
  overflow-x: auto;
  background: var(--ns-surface-2);
  border-bottom: 1px solid var(--ns-border);
  padding: 2px 4px 0;
}

.editor-tabs button[role="tab"] {
  border-radius: var(--ns-radius-small) var(--ns-radius-small) 0 0;
  border-bottom: none;
  white-space: nowrap;
}

.editor-tabs button[aria-selected="true"] {
  background: var(--ns-surface);
  border-color: var(--ns-accent);
}

.tab-wrap {
  display: inline-flex;
}

.editor {
  flex: 1;
  min-height: 0;
  overflow: hidden;
}

.editor > .cm-editor {
  height: 100%;
}

.editor > .cm-editor.cm-focused {
  outline: none;
}

.splitter {
  background: var(--ns-border);
  touch-action: none;
}

.splitter-v {
  cursor: col-resize;
}

#split-left {
  grid-area: split-left;
}

#split-right {
  grid-area: split-right;
}

.splitter-h {
  flex: none;
  height: 5px;
  cursor: row-resize;
}

.splitter:hover {
  background: var(--ns-accent);
}

/* Console */

.console {
  flex: none;
  height: var(--console-height);
  min-height: 2.2rem;
  display: flex;
  flex-direction: column;
  background: var(--ns-surface-2);
}

.console.collapsed {
  height: auto;
}

.console.collapsed .console-lines,
.console.collapsed .console-filters,
.console.collapsed .console-search {
  display: none;
}

.console-header {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.3rem 0.5rem;
  border-bottom: 1px solid var(--ns-border);
  font-size: 0.9em;
}

.console-summary {
  flex: 1;
  min-width: 0;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.summary-idle {
  color: var(--ns-text-muted);
}

.summary-failed {
  color: var(--kind-error);
}

.console-filters {
  display: flex;
  gap: 0.2rem;
}

.filter-toggle {
  padding: 0 0.4rem;
  font-size: 0.85em;
  font-variant-numeric: tabular-nums;
}

.filter-toggle[aria-pressed="false"] {
  opacity: 0.45;
}

.filter-toggle.kind-errors .filter-icon {
  color: var(--kind-error);
}

.filter-toggle.kind-warnings .filter-icon {
  color: var(--kind-warning);
}

.filter-toggle.kind-echo .filter-icon {
  color: var(--kind-echo);
}

.console-search {
  width: 8rem;
}

.console-lines {
  flex: 1;
  overflow: auto;
  padding: 0.25rem 0.5rem;
  font: 12px/1.45 var(--ns-font-mono);
}

.console-line {
  display: flex;
  gap: 0.4rem;
  width: 100%;
  text-align: left;
  border: none;
  background: transparent;
  padding: 0 0.2rem;
  border-radius: 3px;
  font: inherit;
  cursor: default;
}

.console-line.jumps {
  cursor: pointer;
}

.console-line.jumps:hover {
  background: var(--ns-surface);
}

.line-icon {
  width: 1em;
  flex: none;
  text-align: center;
}

.line-text {
  flex: 1;
  white-space: pre-wrap;
  word-break: break-word;
  user-select: text;
}

.line-jump {
  color: var(--ns-text-muted);
}

.kind-error .line-icon,
.kind-trace .line-icon,
.kind-error .line-text {
  color: var(--kind-error);
}

.kind-warning .line-icon,
.kind-warning .line-text {
  color: var(--kind-warning);
}

.kind-deprecated .line-icon,
.kind-deprecated .line-text {
  color: var(--kind-deprecated);
}

.kind-echo .line-icon {
  color: var(--kind-echo);
}

.kind-info .line-text,
.kind-info .line-icon {
  color: var(--kind-info);
}

/* View */

.pane-view {
  grid-area: view;
  position: relative;
  min-width: 0;
  min-height: 0;
}

#viewport {
  display: block;
  width: 100%;
  height: 100%;
  touch-action: none;
  cursor: grab;
}

#viewport:active {
  cursor: grabbing;
}

.view-notice {
  position: absolute;
  left: 0.75rem;
  right: 0.75rem;
  bottom: 0.75rem;
  padding: 0.4rem 0.6rem;
  border-radius: var(--ns-radius-small);
  background: var(--ns-warn-bg);
  color: var(--ns-warn-text);
  font-size: 0.85em;
}

/* Inspector */

.inspector {
  grid-area: inspector;
  display: flex;
  flex-direction: column;
  min-width: 0;
  min-height: 0;
  background: var(--ns-surface-2);
}

.segmented {
  display: flex;
  margin: 0.4rem;
  border: 1px solid var(--ns-border);
  border-radius: var(--ns-radius-small);
  overflow: hidden;
}

.segmented button {
  flex: 1;
  border: none;
  border-radius: 0;
  background: var(--ns-surface);
}

.segmented button + button {
  border-left: 1px solid var(--ns-border);
}

.segmented button[aria-selected="true"] {
  background: var(--ns-accent);
  color: var(--ns-accent-text);
}

.panel {
  flex: 1;
  min-height: 0;
  display: flex;
  flex-direction: column;
  border-top: 1px solid var(--ns-border);
}

.panel[hidden] {
  display: none;
}

.panel-toolbar {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.4rem 0.5rem;
  border-bottom: 1px solid var(--ns-border);
}

.panel-scroll {
  flex: 1;
  overflow: auto;
  padding: 0.5rem;
}

.panel-empty {
  color: var(--ns-text-muted);
  padding: 0 0.75rem;
}

.panel-error {
  color: var(--kind-error);
  padding: 0 0.75rem;
}

.panel h3 {
  font-size: 0.95em;
  margin: 0.8rem 0 0.3rem;
}

.toggle {
  display: inline-flex;
  align-items: center;
  gap: 0.3rem;
}

.field {
  display: flex;
  align-items: center;
  gap: 0.4rem;
  margin: 0.3rem 0;
  flex-wrap: wrap;
}

.field select,
.field input[type="range"] {
  flex: 1;
  min-width: 6rem;
}

.field input[type="number"] {
  width: 5rem;
}

.field input.narrow,
input.narrow {
  width: 4.2rem;
}

.unit {
  color: var(--ns-text-muted);
  font-size: 0.9em;
}

/* Customizer */

.param-group {
  background: var(--ns-surface);
  border: 1px solid var(--ns-border);
  border-radius: var(--ns-radius-small);
  padding: 0.3rem 0.6rem 0.5rem;
  margin-bottom: 0.6rem;
}

.param-group > summary {
  font-weight: 600;
  cursor: pointer;
  padding: 0.2rem 0;
}

.param {
  margin: 0.5rem 0;
}

.param-head {
  display: flex;
  align-items: baseline;
}

.param.is-set .param-name {
  font-weight: 600;
}

.param-description {
  font-size: 0.85em;
  color: var(--ns-text-muted);
}

.param-row {
  display: flex;
  align-items: center;
  gap: 0.4rem;
}

.param-row input[type="range"] {
  flex: 1;
  min-width: 0;
}

.param input[type="text"]:not(.number),
.param select {
  width: 100%;
}

.param .number {
  width: 5.5rem;
  text-align: right;
  font-variant-numeric: tabular-nums;
}

.param .vector .number {
  flex: 1;
  width: 0;
}

.stepper {
  display: inline-flex;
}

.stepper button {
  padding: 0 0.5rem;
}

/* Check */

.check-settings {
  margin-bottom: 0.5rem;
}

.check-settings summary {
  cursor: pointer;
  font-weight: 600;
}

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

.finding {
  display: flex;
  flex-direction: column;
  align-items: stretch;
  gap: 0.15rem;
  width: 100%;
  text-align: left;
  margin-bottom: 0.35rem;
  background: var(--ns-surface);
}

.finding.selected {
  border-color: var(--ns-accent);
  box-shadow: 0 0 0 1px var(--ns-accent);
}

.finding-head {
  display: flex;
  gap: 0.4rem;
  align-items: center;
}

.finding-id {
  color: var(--ns-text-muted);
  font-variant-numeric: tabular-nums;
}

.badge {
  color: #fff;
  border-radius: 4px;
  padding: 0 0.3rem;
  font-size: 0.8em;
}

.finding-fix {
  font-size: 0.85em;
  color: var(--ns-text-muted);
}

/* Measure */

.stats {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 0.1rem 0.6rem;
  margin: 0;
  font-variant-numeric: tabular-nums;
}

.stats dt {
  color: var(--ns-text-muted);
}

.stats dd {
  margin: 0;
}

.part summary {
  cursor: pointer;
}

/* --- Connect your AI agent (ui/agent.js) ---
   The site's colourful gradient, as on the home page's title: a gradient
   ring around the button and gradient text in it. The text uses
   --ns-text-gradient, whose stops keep 5:1 on the surface in both schemes;
   the ring uses the icon's own sweep. */

.agent-button {
  position: relative;
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  padding: 0.3rem 0.8rem;
  border: 1.5px solid transparent;
  border-radius: 999px;
  background:
    linear-gradient(var(--ns-surface), var(--ns-surface)) padding-box,
    var(--ns-gradient) border-box;
  font-weight: 650;
  white-space: nowrap;
  overflow: hidden;
}

.agent-button:hover:not(:disabled) {
  border-color: transparent;
  background:
    linear-gradient(var(--ns-surface-2), var(--ns-surface-2)) padding-box,
    var(--ns-gradient) border-box;
}

.agent-button:focus-visible {
  outline: 2px solid var(--ns-accent);
  outline-offset: 2px;
}

.agent-label,
.agent-spark,
.grad {
  background: var(--ns-text-gradient);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

.agent-spark {
  font-size: 1.05em;
  line-height: 1;
}

/* Connected: plain text and a live dot, so the state reads at a glance. */
.agent-button[data-state="connected"] .agent-label {
  background: none;
  color: var(--ns-text);
}

.agent-button[data-state="connected"] .agent-spark {
  background: none;
  color: #1a7f37;
}

@media (prefers-color-scheme: dark) {
  .agent-button[data-state="connected"] .agent-spark {
    color: #4ac26b;
  }
}

.agent-button.busy .agent-spark {
  animation: agent-pulse 0.9s ease-in-out infinite;
}

/* A first visit: a light sweeps across the button a few times. */
.agent-button.fresh::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(100deg, transparent 30%, rgba(255, 255, 255, 0.55) 50%, transparent 70%);
  transform: translateX(-100%);
  animation: agent-shimmer 2.6s ease-in-out 0.8s 3;
  pointer-events: none;
}

@keyframes agent-shimmer {
  to {
    transform: translateX(100%);
  }
}

@keyframes agent-pulse {
  50% {
    opacity: 0.35;
    transform: scale(0.8);
  }
}

@media (prefers-reduced-motion: reduce) {
  .agent-button.fresh::after,
  .agent-button.busy .agent-spark {
    animation: none;
  }
}

.agent-dialog {
  width: min(42rem, calc(100vw - 2rem));
  max-height: calc(100vh - 3rem);
  overflow: auto;
  padding: 1.1rem 1.4rem 1.2rem;
  border: 1px solid var(--ns-border);
  border-radius: var(--ns-radius);
  background: var(--ns-surface);
  color: var(--ns-text);
  box-shadow: 0 18px 60px rgba(10, 11, 20, 0.35);
}

.agent-dialog::backdrop {
  background: rgba(10, 11, 20, 0.45);
}

.agent-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
}

.agent-head h2 {
  margin: 0;
  font-size: 1.45rem;
  line-height: 1.2;
  background-size: 200% 100%;
  animation: agent-sweep 6s ease-in-out infinite alternate;
}

@keyframes agent-sweep {
  to {
    background-position: 100% 0;
  }
}

@media (prefers-reduced-motion: reduce) {
  .agent-head h2 {
    animation: none;
  }
}

.agent-close {
  font-size: 1.5rem;
  line-height: 1;
}

.agent-dialog h3 {
  margin: 0 0 0.3rem;
  font-size: 1rem;
}

.agent-dialog p {
  margin: 0.4rem 0;
}

.agent-lead {
  font-size: 1.02em;
}

.agent-status {
  margin: 0.8rem 0;
  padding: 0.6rem 0.8rem;
  border-radius: var(--ns-radius-small);
  background: var(--ns-surface-2);
}

.agent-status button {
  margin-top: 0.2rem;
}

.agent-status[data-state="connected"] {
  box-shadow: inset 3px 0 0 #1a7f37;
}

.agent-live {
  display: inline-block;
  width: 0.6em;
  height: 0.6em;
  border-radius: 50%;
  background: #1a7f37;
}

@media (prefers-color-scheme: dark) {
  .agent-status[data-state="connected"] {
    box-shadow: inset 3px 0 0 #4ac26b;
  }

  .agent-live {
    background: #4ac26b;
  }
}

.agent-steps {
  margin: 0.4rem 0;
  padding-left: 1.3rem;
}

.agent-steps > li {
  margin: 0.8rem 0;
}

.agent-steps > li::marker {
  font-weight: 700;
  color: var(--ns-accent);
}

.agent-tabs {
  display: flex;
  flex-wrap: wrap;
  gap: 0.3rem;
  margin: 0.3rem 0;
}

.agent-tabs button[aria-selected="true"] {
  border-color: var(--ns-accent);
  color: var(--ns-accent);
  font-weight: 600;
}

.agent-code {
  position: relative;
}

.agent-code pre {
  margin: 0.2rem 0;
  padding: 0.6rem 4.5rem 0.6rem 0.7rem;
  border-radius: var(--ns-radius-small);
  background: var(--ns-code-bg, #1f2238);
  color: var(--ns-code-text, #e8e9f5);
  font: 0.86em/1.45 var(--ns-font-mono);
  white-space: pre-wrap;
  word-break: break-word;
}

.agent-copy {
  position: absolute;
  top: 0.35rem;
  right: 0.35rem;
  padding: 0.1rem 0.5rem;
  font-size: 0.85em;
}

.agent-connect {
  display: flex;
  gap: 0.4rem;
}

.agent-paste {
  flex: 1;
  font-family: var(--ns-font-mono);
}

.agent-ideas ul {
  display: flex;
  flex-wrap: wrap;
  gap: 0.4rem;
  margin: 0.3rem 0 0.8rem;
  padding: 0;
  list-style: none;
}

.agent-idea {
  border-radius: 999px;
  background: var(--ns-surface-2);
  text-align: left;
}

.agent-idea.copied {
  border-color: var(--ns-accent);
}

.agent-idea.copied::after {
  content: " ✓ copied";
  color: var(--ns-accent);
}

.agent-option {
  display: flex;
  align-items: center;
  gap: 0.3rem;
}

.agent-fine {
  font-size: 0.85em;
}

.agent-phone {
  display: none;
  padding: 0.5rem 0.7rem;
  border-radius: var(--ns-radius-small);
  background: var(--ns-warn-bg);
  color: var(--ns-warn-text);
}

.agent-confirm {
  position: fixed;
  left: 50%;
  bottom: 1.2rem;
  transform: translateX(-50%);
  z-index: 20;
  display: flex;
  align-items: center;
  gap: 0.6rem;
  max-width: calc(100vw - 2rem);
  padding: 0.6rem 0.8rem;
  border: 1.5px solid transparent;
  border-radius: var(--ns-radius);
  background:
    linear-gradient(var(--ns-surface), var(--ns-surface)) padding-box,
    var(--ns-gradient) border-box;
  box-shadow: 0 10px 40px rgba(10, 11, 20, 0.3);
}

/* --- Phone: the view on top, and tabs for the rest --- */

.mobile-tabs {
  display: none;
}

@media (max-width: 760px) {
  .site-nav {
    display: none;
  }

  .agent-button {
    padding: 0.25rem 0.6rem;
    font-size: 0.9em;
  }

  /* The bridge runs on a desktop computer; the dialog still explains it,
     full screen. */
  .agent-phone {
    display: block;
  }

  .agent-dialog {
    width: 100vw;
    max-width: 100vw;
    height: 100dvh;
    max-height: 100dvh;
    margin: 0;
    border-radius: 0;
  }

  .agent-connect {
    flex-wrap: wrap;
  }

  .topbar {
    flex-wrap: wrap;
    gap: 0.4rem;
  }

  .tools {
    order: 3;
    width: 100%;
    margin-left: 0;
  }

  .tools select {
    max-width: 11rem;
  }

  .tools .quiet {
    display: none;
  }

  .workspace,
  body.inspector-hidden .workspace {
    display: flex;
    flex-direction: column;
  }

  .splitter {
    display: none;
  }

  .pane-view {
    order: 1;
    flex: 0 0 38vh;
  }

  .mobile-tabs {
    order: 2;
    display: flex;
    overflow-x: auto;
    border-top: 1px solid var(--ns-border);
    border-bottom: 1px solid var(--ns-border);
    background: var(--ns-surface);
  }

  .mobile-tabs button {
    flex: 1;
    border: none;
    border-radius: 0;
    background: transparent;
    padding: 0.5rem 0.4rem;
    white-space: nowrap;
  }

  .mobile-tabs button[aria-selected="true"] {
    color: var(--ns-accent);
    box-shadow: inset 0 -2px 0 var(--ns-accent);
  }

  .pane-left,
  .inspector,
  body.inspector-hidden .inspector {
    order: 3;
    flex: 1;
    min-height: 0;
    display: none;
  }

  body[data-mobile="editor"] .pane-left,
  body[data-mobile="console"] .pane-left {
    display: flex;
  }

  body[data-mobile="editor"] .console {
    display: none;
  }

  body[data-mobile="console"] .editor,
  body[data-mobile="console"] .editor-tabs {
    display: none;
  }

  body[data-mobile="console"] .console {
    flex: 1;
    height: auto;
  }

  body[data-mobile="customizer"] .inspector,
  body[data-mobile="check"] .inspector,
  body[data-mobile="measure"] .inspector {
    display: flex;
  }

  .segmented {
    display: none;
  }
}