@font-face {
  font-family: "Asaxi Merriweather 24pt";
  src: url("./assets/Asaxi-alphabet-Merriweather24pt-Medium.ttf") format("truetype");
  font-style: normal;
  font-weight: 500;
  font-display: swap;
}

:root {
  color-scheme: light;
  --light: #ffffff;
  --lightgray: #f1f1e5;
  --gray: #aaaaad;
  --darkgray: #323235;
  --dark: #171718;
  --secondary: #2e75a5;
  --tertiary: #4ba790;
  --highlight: rgba(143, 159, 169, 0.15);
  --textHighlight: #ff7a22ee;
  --text-highlight: var(--textHighlight);
  --bg: var(--light);
  --surface: var(--light);
  --surface-2: var(--lightgray);
  --surface-3: color-mix(in srgb, var(--lightgray) 76%, var(--gray));
  --fg: var(--dark);
  --muted: color-mix(in srgb, var(--darkgray) 68%, var(--gray));
  --border: var(--lightgray);
  --border-strong: color-mix(in srgb, var(--border) 70%, var(--gray));
  --accent: var(--secondary);
  --accent-strong: color-mix(in srgb, var(--secondary) 84%, var(--dark));
  --accent-text: #ffffff;
  --teal: var(--tertiary);
  --teal-soft: color-mix(in srgb, var(--tertiary) 12%, var(--light));
  --review-soft: color-mix(in srgb, var(--tertiary) 10%, var(--light));
  --warning: color-mix(in srgb, var(--textHighlight) 72%, var(--dark));
  --warning-soft: color-mix(in srgb, var(--textHighlight) 10%, var(--light));
  --danger: color-mix(in srgb, var(--textHighlight) 72%, var(--dark));
  --danger-soft: color-mix(in srgb, var(--textHighlight) 10%, var(--light));
  --focus: var(--secondary);
  --shadow:
    0 1px 2px color-mix(in srgb, var(--dark) 14%, transparent),
    0 3px 8px color-mix(in srgb, var(--dark) 8%, transparent);
  --radius: 4px;
  --font-header: "Exo 2", "Segoe UI", system-ui, sans-serif;
  --font-ui: "Archivo", "Segoe UI", system-ui, sans-serif;
  --font-asaxi: "Asaxi Merriweather 24pt", "Merriweather 24pt", serif;
  --font-roman: "Merriweather", Georgia, serif;
  --font-mono: "JetBrains Mono", "Cascadia Mono", monospace;
}

@media (prefers-color-scheme: dark) {
  :root:not([saved-theme="light"]) {
    color-scheme: dark;
    --light: #2e2e31;
    --lightgray: #32353a;
    --gray: #aaaaad;
    --darkgray: #fdfdfd;
    --dark: #ffffff;
    --secondary: #4d9bcf;
    --tertiary: #60c4ab;
    --highlight: rgba(143, 159, 169, 0.15);
    --textHighlight: #f0730dcc;
    --accent-text: #171718;
  }
}

:root[saved-theme="dark"] {
  color-scheme: dark;
  --light: #2e2e31;
  --lightgray: #32353a;
  --gray: #aaaaad;
  --darkgray: #fdfdfd;
  --dark: #ffffff;
  --secondary: #4d9bcf;
  --tertiary: #60c4ab;
  --highlight: rgba(143, 159, 169, 0.15);
  --textHighlight: #f0730dcc;
  --accent-text: #171718;
}

:root[saved-theme="light"] {
  color-scheme: light;
}

* {
  box-sizing: border-box;
}

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

body {
  min-height: 100dvh;
  margin: 0;
  overflow-x: hidden;
  color: var(--fg);
  background: var(--bg);
  font: 15px/1.5 var(--font-ui);
}

html[data-embedded-workbench="true"],
html[data-embedded-workbench="true"] body {
  overflow-y: clip;
}

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

button {
  -webkit-tap-highlight-color: transparent;
}

h1,
h2,
h3,
.editor-title,
.editor-heading label {
  font-family: var(--font-header);
  letter-spacing: 0;
}

button:focus-visible,
textarea:focus-visible,
[role="radio"]:focus-visible,
[role="tab"]:focus-visible,
summary:focus-visible,
[tabindex="0"]:focus-visible {
  outline: 3px solid color-mix(in srgb, var(--focus) 65%, transparent);
  outline-offset: 2px;
}

button:active {
  transform: translateY(1px);
}

[hidden] {
  display: none !important;
}

.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;
}

.app-shell {
  width: min(100%, 1600px);
  min-height: 100dvh;
  margin: 0 auto;
  background: var(--surface);
  border-inline: 1px solid var(--border);
}

.topbar {
  min-height: 68px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  padding: 12px 24px;
  border-bottom: 1px solid var(--border);
  background: var(--surface);
}

.brand-lockup {
  min-width: 0;
}

.brand-lockup h1 {
  margin: 0;
  font-size: 22px;
  line-height: 1.15;
  font-weight: 650;
}

.brand-lockup p {
  margin: 3px 0 0;
  color: var(--muted);
  font: 12px/1.2 var(--font-mono);
}

.top-actions,
.editor-actions,
.direction-cluster {
  display: flex;
  align-items: center;
  gap: 10px;
}

.database-status,
.editor-meta {
  color: var(--muted);
  font-size: 12px;
  white-space: nowrap;
}

.database-status[data-source-snapshot-status="source-drift"] {
  color: var(--warning);
}

.icon-button {
  width: 38px;
  height: 38px;
  flex: 0 0 38px;
  display: inline-grid;
  place-items: center;
  padding: 0;
  border: 1px solid var(--border-strong);
  border-radius: var(--radius);
  color: var(--fg);
  background: var(--surface);
  box-shadow: var(--shadow);
  cursor: pointer;
  font-size: 19px;
  line-height: 1;
}

.icon-button:hover {
  border-color: var(--accent);
  color: var(--accent);
}

.icon-button.compact {
  width: 30px;
  height: 30px;
  flex-basis: 30px;
  font-size: 16px;
}

.workflow-band {
  min-height: 66px;
  display: grid;
  grid-template-columns: minmax(360px, 1fr) auto minmax(360px, 1fr);
  align-items: center;
  gap: 20px;
  padding: 10px 24px;
  border-bottom: 1px solid var(--border);
  background: var(--surface-2);
}

.segmented {
  display: grid;
  grid-template-columns: 1fr 1fr;
  width: min(100%, 330px);
  padding: 3px;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  background: var(--surface-3);
}

.direction-button {
  min-height: 36px;
  padding: 7px 14px;
  border: 0;
  border-radius: 3px;
  background: transparent;
  cursor: pointer;
  font-weight: 650;
}

.direction-button:hover {
  color: var(--accent);
}

.direction-button.is-active {
  color: var(--fg);
  background: var(--surface);
  box-shadow: var(--shadow);
}

.translate-button {
  min-width: 162px;
  min-height: 42px;
  padding: 9px 18px;
  border: 1px solid #c28b1e;
  border-radius: var(--radius);
  color: #2c2208;
  background: #e7b84c;
  box-shadow: var(--shadow);
  cursor: pointer;
  font-weight: 700;
}

.translate-button:hover {
  background: #efc45e;
}

.translate-button:disabled {
  opacity: 0.62;
  cursor: wait;
}

.shortcut {
  margin-left: 8px;
  color: #5e4a19;
  font: 11px/1 var(--font-mono);
}

.status-wrap {
  display: flex;
  justify-content: flex-end;
}

.status {
  max-width: 100%;
  min-height: 34px;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 7px 11px;
  border: 1px solid var(--border-strong);
  border-radius: var(--radius);
  color: var(--muted);
  background: var(--surface);
  font-size: 13px;
}

.status::before {
  width: 8px;
  height: 8px;
  flex: 0 0 8px;
  border: 2px solid currentColor;
  border-radius: 50%;
  content: "";
}

.status[data-status="ok"] {
  color: var(--teal);
  border-color: color-mix(in srgb, var(--teal) 52%, var(--border));
  background: var(--teal-soft);
}

.status[data-status="ambiguous"],
.status[data-status="partial"] {
  color: var(--fg);
  border-color: color-mix(in srgb, var(--teal) 45%, var(--border));
  background: var(--review-soft);
}

.status[data-status="ambiguous"]::before,
.status[data-status="partial"]::before {
  color: var(--teal);
}

.status[data-status="unsupported"],
.status[data-status="error"] {
  color: var(--danger);
  border-color: color-mix(in srgb, var(--danger) 38%, var(--border));
  background: var(--danger-soft);
}

.status[data-status="loading"]::before {
  border-right-color: transparent;
  animation: spin 0.8s linear infinite;
}

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

.editor-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(0, 1fr);
  border-bottom: 1px solid var(--border);
}

.editor-pane {
  min-width: 0;
  display: grid;
  grid-template-rows: 42px minmax(210px, 1fr) 52px 40px;
  background: var(--surface);
}

.editor-pane + .editor-pane {
  border-left: 1px solid var(--border);
}

.editor-heading {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  padding: 8px 18px;
  border-bottom: 1px solid var(--border);
  background: color-mix(in srgb, var(--surface), var(--surface-2) 55%);
}

.editor-heading label,
.editor-title {
  font-size: 12px;
  font-weight: 750;
  text-transform: uppercase;
}

.editor {
  width: 100%;
  min-height: 210px;
  resize: vertical;
  padding: 20px 22px;
  border: 0;
  border-radius: 0;
  color: var(--fg);
  background: var(--surface);
  font-size: 20px;
  line-height: 1.65;
  letter-spacing: 0;
}

.editor[readonly] {
  cursor: text;
}

.asaxi-editor {
  font-family: var(--font-asaxi);
  font-weight: 500;
}

.romanization-row {
  min-height: 52px;
  display: flex;
  align-items: center;
  padding: 8px 22px;
  overflow: auto;
  border-top: 1px solid var(--border);
  color: var(--muted);
  background: color-mix(in srgb, var(--surface) 88%, var(--highlight));
  font: 15px/1.5 var(--font-roman);
  white-space: pre-wrap;
  overflow-wrap: anywhere;
}

.romanization-row.is-inactive {
  visibility: hidden;
}

.editor-foot {
  min-height: 40px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 14px;
  padding: 8px 18px;
  overflow: hidden;
  border-top: 1px solid var(--border);
  color: var(--muted);
  font-size: 12px;
}

.editor-foot span {
  min-width: 0;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.diagnostics {
  display: grid;
  gap: 8px;
  padding: 12px 24px;
  border-bottom: 1px solid color-mix(in srgb, var(--danger) 32%, var(--border));
  color: var(--danger);
  background: var(--danger-soft);
}

.diagnostic-item {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 10px;
  align-items: start;
}

.diagnostic-code {
  padding: 2px 5px;
  border: 1px solid currentColor;
  border-radius: 2px;
  font: 11px/1.4 var(--font-mono);
}

.disclosure {
  border-bottom: 1px solid var(--border);
  background: var(--surface);
}

.disclosure > summary {
  min-height: 50px;
  display: grid;
  grid-template-columns: 18px minmax(150px, auto) minmax(0, 1fr) auto;
  align-items: center;
  gap: 10px;
  padding: 10px 24px;
  cursor: pointer;
  list-style: none;
  background: var(--surface-2);
}

.disclosure > summary::-webkit-details-marker {
  display: none;
}

.disclosure > summary:hover {
  color: var(--accent);
}

.chevron {
  display: inline-block;
  color: var(--muted);
  font-size: 22px;
  line-height: 1;
  transition: transform 120ms ease;
}

.disclosure[open] .chevron {
  transform: rotate(90deg);
}

.summary-title {
  font-weight: 750;
}

.summary-current {
  min-width: 0;
  overflow: hidden;
  color: var(--muted);
  text-overflow: ellipsis;
  white-space: nowrap;
}

.summary-count {
  color: var(--muted);
  font-size: 12px;
  white-space: nowrap;
}

.phrasebook-title {
  display: inline-flex;
  align-items: center;
  gap: 8px;
}

.verified-mark {
  width: 17px;
  height: 17px;
  display: inline-grid;
  flex: 0 0 17px;
  place-items: center;
  border-radius: 50%;
  color: var(--surface);
  background: var(--teal);
  font: 700 11px/1 var(--font-ui);
}

.phrasebook-body {
  display: grid;
  gap: 10px;
  padding: 14px 24px 18px;
  border-top: 1px solid var(--border);
  background: var(--surface);
}

.phrase-search {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: 8px;
}

.phrase-search input,
.developer-field input,
.developer-field textarea,
.developer-field select {
  width: 100%;
  min-height: 40px;
  padding: 8px 10px;
  border: 1px solid var(--border-strong);
  border-radius: var(--radius);
  color: var(--fg);
  background: var(--surface);
}

.secondary-command {
  min-height: 40px;
  padding: 7px 14px;
  border: 1px solid var(--border-strong);
  border-radius: var(--radius);
  color: var(--fg);
  background: var(--surface-2);
  cursor: pointer;
  font-weight: 650;
}

.secondary-command:hover {
  color: var(--accent);
  border-color: var(--accent);
}

.phrasebook-body .panel-intro {
  margin: 0;
}

.phrase-results {
  max-height: 360px;
  display: grid;
  gap: 1px;
  overflow: auto;
  border: 1px solid var(--border);
  background: var(--border);
}

.phrase-result {
  min-width: 0;
  display: grid;
  gap: 6px;
  padding: 12px 14px;
  background: var(--surface);
}

.phrase-result-heading {
  min-width: 0;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
}

.phrase-result-source,
.phrase-result-target {
  overflow-wrap: anywhere;
}

.phrase-result-source.is-asaxi,
.phrase-result-target.is-asaxi {
  font-family: var(--font-asaxi);
  font-weight: 500;
}

.phrase-result-target {
  margin: 0;
  font-size: 16px;
}

.verified-label {
  display: inline-flex;
  flex: 0 0 auto;
  align-items: center;
  gap: 6px;
  color: color-mix(in srgb, var(--teal) 74%, var(--fg));
  font-size: 11px;
  font-weight: 700;
}

.verified-label .verified-mark {
  width: 15px;
  height: 15px;
  flex-basis: 15px;
  font-size: 9px;
}

.phrase-result-meta,
.phrase-empty {
  margin: 0;
  color: var(--muted);
  font-size: 12px;
}

.phrase-empty {
  padding: 18px;
  background: var(--surface);
}

.developer-panel {
  border-bottom: 1px solid var(--border);
  background: var(--surface);
}

.developer-panel > summary {
  min-height: 46px;
  padding: 10px 24px;
  cursor: pointer;
  color: var(--muted);
  background: var(--surface-2);
  font-weight: 700;
}

.developer-workspace {
  display: grid;
  grid-template-columns: minmax(320px, 0.9fr) minmax(360px, 1.1fr);
  gap: 18px;
  padding: 16px 24px 22px;
}

.developer-form,
.developer-list {
  min-width: 0;
  display: grid;
  align-content: start;
  gap: 10px;
}

.developer-field {
  display: grid;
  gap: 5px;
  color: var(--muted);
  font-size: 12px;
  font-weight: 650;
}

.developer-field textarea {
  min-height: 76px;
  resize: vertical;
}

.developer-check {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  color: var(--fg);
  font-size: 13px;
}

.developer-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.developer-suggestions {
  display: grid;
  gap: 8px;
}

.developer-suggestion-list {
  display: grid;
  gap: 6px;
  max-height: 180px;
  overflow: auto;
  padding: 8px;
  border: 1px solid var(--border);
  background: var(--surface-2);
}

.developer-suggestion-list label {
  display: flex;
  align-items: baseline;
  gap: 8px;
  color: var(--fg);
  font-size: 13px;
}

.developer-entry {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto auto;
  gap: 8px;
  align-items: center;
  padding: 10px 12px;
  border: 1px solid var(--border);
}

.developer-entry-copy {
  min-width: 0;
  display: grid;
  gap: 2px;
}

.developer-entry-copy small {
  color: var(--muted);
}

.choice-list {
  max-height: 310px;
  display: grid;
  gap: 1px;
  padding: 10px 24px 14px;
  overflow: auto;
  background: var(--border);
}

.choice {
  width: 100%;
  min-height: 54px;
  display: grid;
  grid-template-columns: 22px minmax(0, 1fr) auto;
  align-items: center;
  gap: 12px;
  padding: 9px 12px;
  border: 0;
  border-radius: 0;
  color: var(--fg);
  background: var(--surface);
  text-align: left;
  cursor: pointer;
}

.choice:hover {
  background: color-mix(in srgb, var(--accent) 7%, var(--surface));
}

.choice[aria-checked="true"] {
  background: color-mix(in srgb, var(--accent) 10%, var(--surface));
  box-shadow: inset 3px 0 var(--accent);
}

.radio-mark {
  width: 15px;
  height: 15px;
  display: grid;
  place-items: center;
  border: 2px solid var(--border-strong);
  border-radius: 50%;
}

.choice[aria-checked="true"] .radio-mark {
  border-color: var(--accent);
}

.choice[aria-checked="true"] .radio-mark::after {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--accent);
  content: "";
}

.choice-copy {
  min-width: 0;
  display: grid;
  gap: 2px;
}

.choice-copy strong {
  overflow: hidden;
  font-weight: 650;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.choice-copy small {
  overflow: hidden;
  color: var(--muted);
  text-overflow: ellipsis;
  white-space: nowrap;
}

.choice-state {
  padding: 3px 6px;
  border: 1px solid var(--border-strong);
  border-radius: 2px;
  color: var(--muted);
  font-size: 11px;
  white-space: nowrap;
}

.choice-state.ambiguous {
  color: color-mix(in srgb, var(--teal) 75%, var(--fg));
  border-color: color-mix(in srgb, var(--teal) 46%, var(--border));
  background: var(--review-soft);
}

.choice-state.unsupported {
  color: var(--danger);
  border-color: color-mix(in srgb, var(--danger) 36%, var(--border));
  background: var(--danger-soft);
}

.interlinear-grid {
  max-height: 330px;
  display: grid;
  grid-auto-flow: column;
  grid-auto-columns: minmax(160px, 1fr);
  gap: 1px;
  padding: 12px 24px 16px;
  overflow: auto;
  background: var(--border);
}

.interlinear-token {
  min-width: 0;
  display: grid;
  grid-template-rows: auto auto auto;
  align-content: start;
  background: var(--surface);
}

.interlinear-token > span {
  min-height: 38px;
  padding: 8px 10px;
  overflow-wrap: anywhere;
  border-bottom: 1px solid var(--border);
}

.interlinear-token > span:last-child {
  border-bottom: 0;
}

.interlinear-surface {
  font-family: var(--font-asaxi);
  font-size: 17px;
}

.interlinear-morphemes {
  color: var(--muted);
  font: 12px/1.4 var(--font-mono);
}

.interlinear-gloss {
  font-size: 13px;
  font-weight: 650;
  text-transform: lowercase;
}

.analysis {
  min-width: 0;
  background: var(--surface);
}

.analysis-scope {
  min-height: 36px;
  display: flex;
  align-items: center;
  margin: 0;
  padding: 7px 24px;
  border-bottom: 1px solid var(--border);
  color: var(--muted);
  background: var(--surface);
  font: 12px/1.3 var(--font-mono);
}

.tabbar {
  display: flex;
  min-width: 0;
  overflow-x: auto;
  border-bottom: 1px solid var(--border);
  background: var(--surface);
}

.tab {
  min-height: 46px;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 10px 18px;
  border: 0;
  border-right: 1px solid var(--border);
  border-bottom: 3px solid transparent;
  border-radius: 0;
  background: transparent;
  cursor: pointer;
  white-space: nowrap;
}

.tab:hover {
  color: var(--accent);
}

.tab.is-active {
  color: var(--teal);
  border-bottom-color: var(--teal);
  background: var(--surface-2);
}

.tab-count {
  min-width: 20px;
  padding: 1px 5px;
  border: 1px solid var(--border-strong);
  border-radius: 8px;
  color: var(--muted);
  font-size: 11px;
  text-align: center;
}

.tab-panel {
  min-height: 230px;
  padding: 16px 24px 28px;
}

.panel-intro {
  margin: 0 0 14px;
  color: var(--muted);
  font-size: 13px;
}

.table-wrap {
  max-width: 100%;
  max-height: 420px;
  overflow: auto;
  border: 1px solid var(--border);
}

.token-table {
  width: 100%;
  min-width: 920px;
  border-collapse: collapse;
  background: var(--surface);
}

.token-table th,
.token-table td {
  padding: 10px 12px;
  border-bottom: 1px solid var(--border);
  text-align: left;
  vertical-align: top;
}

.token-table th {
  position: sticky;
  top: 0;
  z-index: 1;
  color: var(--muted);
  background: var(--surface-2);
  font-size: 11px;
  text-transform: uppercase;
}

.token-surface {
  font-family: var(--font-roman);
  font-size: 16px;
}

.token-surface.is-asaxi {
  font-family: var(--font-asaxi);
}

.token-surface.is-english {
  font-family: var(--font-roman);
}

.mono {
  font: 12px/1.5 var(--font-mono);
}

.feature-list {
  display: flex;
  flex-wrap: wrap;
  gap: 4px;
}

.feature {
  padding: 2px 5px;
  border: 1px solid var(--border);
  border-radius: 2px;
  color: var(--muted);
  background: var(--surface-2);
  font-size: 11px;
}

.empty {
  height: 120px;
  color: var(--muted);
  text-align: center !important;
  vertical-align: middle !important;
}

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

.issue-columns h3 {
  margin: 0 0 8px;
  font-size: 14px;
}

.issue-list {
  display: grid;
  gap: 8px;
}

.issue {
  display: grid;
  gap: 6px;
  padding: 11px 12px;
  border: 1px solid var(--border);
  border-left: 3px solid var(--teal);
  background: var(--surface);
}

.issue.assumption {
  border-left-color: var(--accent);
}

.issue strong {
  font-size: 12px;
}

.issue p {
  margin: 0;
  color: var(--muted);
}

.issue-code {
  font: 11px/1.4 var(--font-mono);
}

.trace-list {
  max-width: 1100px;
  margin: 0;
  padding: 0;
  list-style: none;
  counter-reset: trace;
}

.trace-list li {
  display: grid;
  grid-template-columns: 34px 1fr;
  gap: 10px;
  padding: 9px 0;
  border-bottom: 1px solid var(--border);
  counter-increment: trace;
}

.trace-list li::before {
  color: var(--muted);
  font: 11px/1.8 var(--font-mono);
  content: counter(trace, decimal-leading-zero);
}

#json-output {
  max-height: 480px;
  margin: 0;
  padding: 14px;
  overflow: auto;
  border: 1px solid var(--border);
  color: var(--fg);
  background: var(--surface-2);
  font: 12px/1.55 var(--font-mono);
  white-space: pre;
}

@media (max-width: 980px) {
  .workflow-band {
    grid-template-columns: 1fr auto;
  }

  .status-wrap {
    grid-column: 1 / -1;
    justify-content: stretch;
  }

  .status {
    width: 100%;
  }
}

@media (max-width: 760px) {
  .topbar {
    align-items: flex-start;
    padding: 11px 14px;
  }

  .database-status {
    display: none;
  }

  .workflow-band {
    grid-template-columns: 1fr;
    gap: 10px;
    padding: 10px 14px;
  }

  .direction-cluster {
    width: 100%;
  }

  .segmented {
    width: 100%;
    max-width: none;
  }

  .translate-button {
    width: 100%;
  }

  .phrasebook-body {
    padding-inline: 14px;
  }

  .phrase-search,
  .developer-workspace {
    grid-template-columns: 1fr;
  }

  .developer-workspace {
    padding-inline: 14px;
  }

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

  .editor-pane + .editor-pane {
    border-top: 1px solid var(--border);
    border-left: 0;
  }

  .editor-pane {
    grid-template-rows: 42px minmax(170px, 1fr) 48px 40px;
  }

  .editor {
    min-height: 170px;
    padding: 16px;
    font-size: 18px;
  }

  .romanization-row {
    min-height: 48px;
    padding-inline: 16px;
  }

  .disclosure > summary {
    grid-template-columns: 18px minmax(0, 1fr) auto;
    padding-inline: 14px;
  }

  .summary-current {
    grid-column: 2 / -1;
    grid-row: 2;
  }

  .choice-list,
  .interlinear-grid {
    padding-inline: 14px;
  }

  .analysis-scope,
  .tab-panel {
    padding-inline: 14px;
  }

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

  .shortcut {
    display: none;
  }
}

@media (max-width: 430px) {
  .brand-lockup h1 {
    font-size: 19px;
  }

  .direction-button {
    padding-inline: 7px;
    font-size: 13px;
  }

  .editor-foot span:first-child {
    display: none;
  }

  .choice {
    grid-template-columns: 20px minmax(0, 1fr);
  }

  .choice-state {
    grid-column: 2;
    justify-self: start;
  }

  .tab {
    padding-inline: 13px;
  }
}

@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    scroll-behavior: auto !important;
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }
}