:root {
  color-scheme: dark;
  font-family:
    Inter,
    ui-sans-serif,
    system-ui,
    -apple-system,
    BlinkMacSystemFont,
    "Segoe UI",
    sans-serif;
  --background: #0a141e;
  --text: #f4f7fb;
  --panel: #0e1b27;
  --panel-raised: #132330;
  --canvas: #071019;
  --canvas-grid: #ffffff08;
  --canvas-context: #748696;
  --canvas-default: #79b7cf;
  --canvas-highlight: #73c5df;
  --canvas-selected: #ffffff;
  --canvas-unassigned: #657789;
  --keyword-background: #091621dc;
  --keyword-border: #8fa5b540;
  --keyword-text: #eef5f8;
  --line: #293a49;
  --line-strong: #415362;
  --muted: #a7b2bc;
  --quiet: #7f8e9b;
  --label: #dce3ea;
  --input: #08131e;
  --input-text: #f7f9fb;
  --placeholder: #708191;
  --control: #101e2b;
  --control-hover: #172839;
  --control-active: #1d374a;
  --control-active-line: #335a70;
  --suggestion: #111f2e;
  --suggestion-hover: #1c3346;
  --chip: #132c3c;
  --chip-line: #3c6074;
  --chip-text: #dff5ff;
  --disabled: #243645;
  --disabled-text: #7f8d99;
  --error: #ff9caa;
  --warning: #e8c98e;
  --accent: #73c5df;
  --accent-strong: #a3dcec;
  --warm: #ffbd68;
  --focus: #8fe6ff;
  --overlay-strong: #0a1722f2;
  --overlay-shadow: 0 1.25rem 3.5rem #0008;
  --panel-background: linear-gradient(145deg, var(--overlay-strong), #08141fcf);
  --detail-background: linear-gradient(
    145deg,
    var(--overlay-strong),
    #0d1e2bdf
  );
  --tooltip: #0c1722f2;
  --empty: #0c1823e8;
  --vignette: #02070d45;
  --edge-shade: #02070c66;
  background: var(--background);
  color: var(--text);
}

:root[data-resolved-theme="light"] {
  color-scheme: light;
  --background: #edf2f4;
  --text: #15232d;
  --panel: #f8fafb;
  --panel-raised: #ffffff;
  --canvas: #edf2f4;
  --canvas-grid: #21384512;
  --canvas-context: #607887;
  --canvas-default: #176e89;
  --canvas-highlight: #006d8f;
  --canvas-selected: #102733;
  --canvas-unassigned: #5b6f7a;
  --keyword-background: #fbfdfde8;
  --keyword-border: #60788742;
  --keyword-text: #243944;
  --line: #c8d3d9;
  --line-strong: #9dabb4;
  --muted: #52636f;
  --quiet: #71818b;
  --label: #2e414d;
  --input: #ffffffd9;
  --input-text: #14252f;
  --placeholder: #74838c;
  --control: #f5f8f9;
  --control-hover: #e8eff2;
  --control-active: #d7e9ef;
  --control-active-line: #8db4c2;
  --suggestion: #ffffff;
  --suggestion-hover: #e8f1f4;
  --chip: #dceef3;
  --chip-line: #8fb6c3;
  --chip-text: #183c49;
  --disabled: #dbe3e7;
  --disabled-text: #7a8991;
  --error: #9c233c;
  --warning: #795715;
  --accent: #197b99;
  --accent-strong: #075f7a;
  --warm: #9c6114;
  --focus: #007a9d;
  --overlay-strong: #fbfdfdf2;
  --overlay-shadow: 0 1.25rem 3.5rem #17313f26;
  --panel-background: linear-gradient(145deg, var(--overlay-strong), #edf4f5e3);
  --detail-background: linear-gradient(
    145deg,
    var(--overlay-strong),
    #e9f2f4e8
  );
  --tooltip: #ffffffed;
  --empty: #fffffff0;
  --vignette: #5d74800f;
  --edge-shade: #ffffff5e;
}

* {
  box-sizing: border-box;
}

html {
  min-width: 20rem;
  height: 100%;
  background: var(--background);
}

body {
  position: relative;
  min-height: 100%;
  margin: 0;
  overflow: hidden;
  background: var(--background);
}

button,
input,
select {
  font: inherit;
}

button,
input[type="radio"],
input[type="checkbox"] {
  accent-color: var(--accent);
}

button {
  color: inherit;
}

a {
  color: var(--accent-strong);
  text-underline-offset: 0.2em;
}

h1 {
  margin: 0;
  font-family:
    Iowan Old Style,
    Baskerville,
    "Times New Roman",
    serif;
  font-size: 1.55rem;
  font-weight: 500;
  letter-spacing: -0.04em;
  line-height: 1.04;
}

.dek {
  margin: 0;
  color: var(--muted);
  font-size: 0.8rem;
  line-height: 1.45;
}

.panel-intro {
  display: grid;
  gap: 0.5rem;
  margin-bottom: 0.72rem;
  padding-bottom: 0.72rem;
  border-bottom: 1px solid var(--line);
}

.status {
  margin: 0;
  color: var(--muted);
  font-size: 0.76rem;
  line-height: 1.45;
}

.status.error {
  color: var(--error);
}

.status.warning {
  color: var(--warning);
}

.dataset-link {
  width: fit-content;
  font-size: 0.78rem;
  font-weight: 680;
  text-decoration: none;
}

.intro-links {
  display: flex;
  gap: 0.75rem;
  align-items: center;
}

.link-button {
  width: fit-content;
  padding: 0;
  border: 0;
  background: transparent;
  color: var(--accent-strong);
  cursor: pointer;
  font-size: 0.78rem;
  font-weight: 680;
  text-decoration: underline;
  text-underline-offset: 0.2em;
}

.link-button:disabled {
  color: var(--disabled-text);
  cursor: default;
  text-decoration: none;
}

.appearance-fieldset {
  margin: 0;
  padding: 0;
  border: 0;
}

.appearance-fieldset legend {
  margin-bottom: 0.42rem;
  color: var(--label);
  font-size: 0.75rem;
  font-weight: 720;
  letter-spacing: 0.025em;
}

.theme-control {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  width: 100%;
  padding: 0.14rem;
  border: 1px solid var(--line-strong);
  border-radius: 999px;
  background: var(--input);
}

.theme-control label {
  position: relative;
  cursor: pointer;
}

.theme-control input {
  position: absolute;
  opacity: 0;
  pointer-events: none;
}

.theme-control span {
  display: grid;
  min-height: 1.55rem;
  padding: 0.2rem 0.38rem;
  place-items: center;
  border-radius: 999px;
  color: var(--muted);
  font-size: 0.62rem;
  font-weight: 680;
}

.theme-control input:checked + span {
  background: var(--control-active);
  color: var(--text);
  box-shadow: 0 0 0 1px var(--control-active-line);
}

.theme-control input:focus-visible + span {
  outline: 2px solid var(--focus);
  outline-offset: 2px;
}

.retry-button {
  display: block;
  width: fit-content;
  margin-top: 0.75rem;
  padding: 0.4rem 0.65rem;
  border: 1px solid var(--line-strong);
  border-radius: 0.4rem;
  background: var(--control);
  cursor: pointer;
  font-size: 0.76rem;
  font-weight: 680;
}

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

.workspace {
  position: fixed;
  inset: 0;
  width: 100%;
  height: 100svh;
}

.mobile-toolbar {
  display: none;
}

.filter-panel,
.map-column {
  min-width: 0;
}

.filter-panel {
  position: absolute;
  z-index: 15;
  top: 1rem;
  bottom: 1rem;
  left: 1rem;
  width: min(18rem, calc(100vw - 2rem));
  overflow: auto;
  padding: 0.78rem;
  border: 0;
  border-radius: 0.9rem;
  background: var(--panel-background);
  box-shadow: var(--overlay-shadow);
  backdrop-filter: blur(20px) saturate(1.18);
  scrollbar-color: var(--line-strong) transparent;
}

.filter-controls {
  display: block;
}

.panel-heading {
  display: flex;
  justify-content: space-between;
  gap: 1rem;
  align-items: start;
  margin-bottom: 0.72rem;
}

.panel-heading h2 {
  margin: 0;
  font-size: 1rem;
  font-weight: 680;
}

.panel-heading p {
  margin: 0.2rem 0 0;
  color: var(--quiet);
  font-size: 0.62rem;
  line-height: 1.3;
}

.text-button {
  width: auto;
  min-height: auto;
  padding: 0.15rem 0;
  border: 0;
  background: transparent;
  color: var(--muted);
  cursor: pointer;
  font-size: 0.78rem;
  text-decoration: underline;
  text-underline-offset: 0.22rem;
}

.text-button:disabled {
  color: var(--disabled-text);
  cursor: default;
  text-decoration: none;
}

.field,
.year-filter-fieldset,
.layout-fieldset,
.color-fieldset,
.size-fieldset,
.mode-fieldset {
  display: block;
  margin: 0;
  padding: 0;
  border: 0;
}

.title-field + .topic-field,
.topic-field + .author-field,
.author-field + .department-field {
  margin-top: 0.72rem;
}

.department-field + .year-filter-fieldset,
.year-filter-fieldset + .layout-fieldset,
.layout-fieldset + .color-fieldset,
.color-fieldset + .size-fieldset,
.size-fieldset + .mode-fieldset {
  margin-top: 0.82rem;
  padding-top: 0.82rem;
  border-top: 1px solid var(--line);
}

.field > span,
.year-filter-fieldset legend,
.layout-fieldset legend,
.color-fieldset legend,
.size-fieldset legend,
.mode-fieldset legend {
  display: block;
  margin: 0 0 0.42rem;
  color: var(--label);
  font-size: 0.75rem;
  font-weight: 720;
  letter-spacing: 0.025em;
}

input[type="search"],
input[type="number"],
select {
  width: 100%;
  min-height: 2.35rem;
  padding: 0.48rem 0.64rem;
  border: 1px solid var(--line-strong);
  border-radius: 0.48rem;
  outline: 0;
  background: var(--input);
  color: var(--input-text);
}

input[type="search"]::placeholder,
input[type="number"]::placeholder {
  color: var(--placeholder);
}

button:focus-visible,
input:focus-visible,
canvas:focus-visible {
  outline: 2px solid var(--focus);
  outline-offset: 2px;
}

input[type="search"]:focus,
input[type="number"]:focus,
select:focus {
  border-color: var(--accent);
  box-shadow: 0 0 0 3px color-mix(in srgb, var(--accent) 16%, transparent);
}

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

.author-field,
.topic-field,
.department-field {
  position: relative;
}

.topic-selection-note {
  margin: 0.42rem 0 0;
}

.year-range-inputs {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto minmax(0, 1fr);
  gap: 0.45rem;
  align-items: end;
}

.year-range-inputs > span {
  padding-bottom: 0.62rem;
  color: var(--quiet);
}

.year-range-inputs label span {
  display: block;
  margin-bottom: 0.25rem;
  color: var(--quiet);
  font-size: 0.65rem;
}

.year-range-inputs input {
  width: 100%;
  min-height: 2.2rem;
  padding: 0.4rem 0.52rem;
  border: 1px solid var(--line-strong);
  border-radius: 0.48rem;
  outline: 0;
  background: var(--input);
  color: var(--input-text);
}

.year-presets {
  display: flex;
  gap: 0.3rem;
  margin-top: 0.42rem;
}

.year-presets button {
  flex: 1 1 0;
  min-height: 1.8rem;
  padding: 0.25rem 0.35rem;
  border: 1px solid var(--line);
  border-radius: 0.38rem;
  background: var(--control);
  color: var(--muted);
  cursor: pointer;
  font-size: 0.65rem;
}

.year-presets button:hover {
  border-color: var(--accent);
  background: var(--control-hover);
}

.suggestions {
  position: absolute;
  z-index: 8;
  top: 3.75rem;
  right: 0;
  left: 0;
  max-height: 18rem;
  margin: 0;
  padding: 0.28rem;
  overflow: auto;
  border: 1px solid var(--line-strong);
  border-radius: 0.55rem;
  background: var(--suggestion);
  box-shadow: var(--overlay-shadow);
  list-style: none;
}

.suggestions button {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: 0.75rem;
  width: 100%;
  padding: 0.58rem 0.65rem;
  border: 0;
  border-radius: 0.35rem;
  background: transparent;
  cursor: pointer;
  text-align: left;
}

.suggestions button:hover,
.suggestions button[aria-selected="true"] {
  background: var(--suggestion-hover);
}

.suggestions small {
  color: var(--quiet);
}

.suggestion-empty {
  padding: 0.65rem;
  color: var(--quiet);
  font-size: 0.75rem;
}

.selected-filters {
  display: flex;
  flex-wrap: wrap;
  gap: 0.35rem;
  margin-top: 0.5rem;
}

.selected-filters:empty {
  display: none;
}

.filter-chip {
  display: inline-flex;
  align-items: center;
  gap: 0.38rem;
  width: auto;
  padding: 0.32rem 0.48rem;
  border: 1px solid var(--chip-line);
  border-radius: 999px;
  background: var(--chip);
  color: var(--chip-text);
  cursor: pointer;
  font-size: 0.72rem;
  max-width: 100%;
}

.filter-chip span {
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.filter-chip i {
  flex: 0 0 auto;
  color: var(--accent);
  font-style: normal;
}

.field-note {
  margin: -0.2rem 0 0.6rem;
  color: var(--quiet);
  font-size: 0.68rem;
  line-height: 1.4;
}

.color-note {
  margin: 0.5rem 0 0;
}

.layout-note {
  min-height: 2.85em;
  margin: 0.5rem 0 0;
}

.size-note {
  min-height: 1.4em;
  margin: 0.5rem 0 0;
}

.segmented-control {
  display: grid;
  grid-template-columns: 1fr 1fr;
  padding: 0.18rem;
  border: 1px solid var(--line-strong);
  border-radius: 0.48rem;
  background: var(--input);
}

.color-control {
  grid-template-columns: repeat(6, minmax(0, 1fr));
}

.color-control label {
  grid-column: span 2;
}

.color-control label:nth-child(n + 4) {
  grid-column: span 3;
}

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

.segmented-control label {
  position: relative;
  cursor: pointer;
}

.segmented-control input {
  position: absolute;
  opacity: 0;
  pointer-events: none;
}

.segmented-control span {
  display: grid;
  min-height: 2rem;
  padding: 0.26rem 0.38rem;
  place-items: center;
  border-radius: 0.32rem;
  color: var(--muted);
  font-size: 0.68rem;
  text-align: center;
}

.segmented-control input:checked + span {
  background: var(--control-active);
  color: var(--text);
  box-shadow: 0 0 0 1px var(--control-active-line);
}

.segmented-control input:focus-visible + span {
  outline: 2px solid var(--focus);
  outline-offset: 2px;
}

.filter-actions {
  position: sticky;
  z-index: 4;
  bottom: -0.78rem;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0.5rem;
  margin-top: 0.82rem;
  padding: 0.72rem 0 0.78rem;
  border-top: 1px solid var(--line);
  background: linear-gradient(180deg, transparent, var(--panel) 24%);
}

.secondary-actions {
  display: flex;
  justify-content: space-between;
  gap: 0.75rem;
  margin-top: -0.42rem;
}

.fit-note {
  min-height: 1.1em;
  margin: 0.35rem 0 0;
}

.primary-button,
.secondary-button {
  min-height: 2.35rem;
  padding: 0.5rem 0.7rem;
  border-radius: 0.48rem;
  cursor: pointer;
  font-size: 0.72rem;
  font-weight: 700;
}

.primary-button {
  border: 1px solid var(--accent);
  background: var(--accent);
  color: var(--background);
}

.primary-button:hover {
  filter: brightness(1.08);
}

.primary-button:disabled {
  border-color: var(--line);
  background: var(--disabled);
  color: var(--disabled-text);
  cursor: not-allowed;
}

.secondary-button {
  border: 1px solid var(--line-strong);
  background: var(--control);
}

.secondary-button:hover {
  border-color: var(--accent);
  background: var(--control-hover);
}

.map-column {
  position: absolute;
  z-index: 0;
  inset: 0;
  overflow: hidden;
  border: 0;
  border-radius: 0;
  background: var(--canvas);
}

.map-column[aria-busy="true"] {
  z-index: 30;
}

.legend-panel {
  position: absolute;
  z-index: 7;
  top: 1rem;
  right: 1rem;
  width: 18rem;
  max-width: calc(100vw - 2rem);
  padding: 0.78rem;
  border: 0;
  border-radius: 0.9rem;
  background: var(--panel-background);
  box-shadow: var(--overlay-shadow);
  backdrop-filter: blur(20px) saturate(1.18);
}

.legend-heading {
  display: flex;
  gap: 0.75rem;
  align-items: baseline;
  justify-content: space-between;
  margin-bottom: 0.55rem;
}

.legend-heading h3 {
  margin: 0;
  color: var(--label);
  font-size: 0.75rem;
  font-weight: 720;
  letter-spacing: 0.025em;
}

.legend-heading p {
  margin: 0;
  color: var(--quiet);
  font-size: 0.64rem;
  text-align: right;
}

.map-legend {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 0.2rem;
  max-height: min(28rem, calc(100svh - 6.5rem));
  padding: 0.12rem 0.25rem 0.12rem 0.05rem;
  overflow-y: auto;
  color: var(--quiet);
  font-size: 0.68rem;
  scrollbar-color: var(--line-strong) transparent;
}

.size-legend {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr);
  gap: 0.65rem;
  align-items: center;
  margin-top: 0.65rem;
  padding: 0.65rem 0.25rem 0.1rem;
  border-top: 1px solid var(--line);
}

.size-legend[hidden] {
  display: none;
}

.size-examples {
  display: flex;
  gap: 0.38rem;
  align-items: center;
  min-height: 1.35rem;
}

.size-examples i {
  display: block;
  flex: 0 0 auto;
  border: 1px solid color-mix(in srgb, var(--text) 58%, transparent);
  border-radius: 50%;
  background: var(--accent);
}

.size-legend span {
  color: var(--muted);
  font-size: 0.65rem;
  line-height: 1.35;
}

.map-legend > span {
  display: flex;
  gap: 0.45rem;
  align-items: center;
  min-height: 1.62rem;
  padding: 0.24rem 0.38rem;
}

.map-legend > .continuous-legend {
  display: grid;
  width: 100%;
  gap: 0.18rem;
  align-items: stretch;
  padding: 0.35rem 0.2rem;
}

.continuous-legend strong {
  color: var(--muted);
  font-size: 0.65rem;
  font-weight: 680;
  line-height: 1;
  text-align: left;
}

.continuous-gradient {
  display: block;
  width: 100%;
  height: 0.48rem;
  border: 1px solid var(--line-strong);
  border-radius: 999px;
}

.continuous-ticks {
  display: flex;
  justify-content: space-between;
  color: var(--text);
  font-size: 0.61rem;
  font-variant-numeric: tabular-nums;
  line-height: 1;
}

.legend-dot {
  display: inline-block;
  border-radius: 50%;
}

.legend-dot-match {
  width: 0.62rem;
  height: 0.62rem;
  border: 1px solid var(--canvas-selected);
  background: var(--accent);
}

.legend-dot-context {
  width: 0.36rem;
  height: 0.36rem;
  background: var(--canvas-context);
  opacity: 0.55;
}

.map-shell {
  position: absolute;
  inset: 0;
  height: 100%;
  overflow: hidden;
  background: var(--canvas);
}

.loading-overlay {
  position: absolute;
  z-index: 20;
  inset: 0;
  display: grid;
  padding: 1rem;
  background: color-mix(in srgb, var(--canvas) 82%, transparent);
  cursor: progress;
  place-items: center;
}

.loading-card {
  width: min(27rem, calc(100vw - 2rem));
  padding: 1rem 1.1rem;
  border: 1px solid var(--line-strong);
  border-radius: 0.75rem;
  background: var(--overlay-strong);
  box-shadow: var(--overlay-shadow);
  backdrop-filter: blur(18px) saturate(1.15);
}

.loading-heading {
  display: flex;
  gap: 1rem;
  align-items: baseline;
  justify-content: space-between;
  color: var(--label);
  font-size: 0.78rem;
  font-weight: 720;
}

.loading-heading strong {
  color: var(--text);
  font-size: 0.84rem;
  font-variant-numeric: tabular-nums;
}

.loading-progress {
  position: relative;
  height: 0.52rem;
  margin-top: 0.7rem;
  overflow: hidden;
  border: 1px solid var(--line-strong);
  border-radius: 999px;
  background: var(--input);
}

.loading-progress i {
  position: absolute;
  inset: 0 auto 0 0;
  width: 0;
  border-radius: inherit;
  background: var(--accent);
  transition: width 120ms linear;
}

.loading-progress:not([aria-valuenow]) i {
  width: 32%;
  animation: loading-scan 1.2s ease-in-out infinite alternate;
}

.loading-card p {
  min-height: 1.4em;
  margin: 0.55rem 0 0;
  color: var(--quiet);
  font-size: 0.68rem;
  line-height: 1.4;
}

@keyframes loading-scan {
  from {
    transform: translateX(-100%);
  }

  to {
    transform: translateX(312.5%);
  }
}

.map-shell::after {
  position: absolute;
  z-index: 1;
  inset: 0;
  background:
    radial-gradient(circle at 58% 46%, transparent 38%, var(--vignette) 100%),
    linear-gradient(90deg, var(--edge-shade), transparent 26%);
  pointer-events: none;
  content: "";
}

canvas {
  position: relative;
  z-index: 0;
  display: block;
  width: 100%;
  height: 100%;
  cursor: grab;
  touch-action: none;
}

canvas.dragging {
  cursor: grabbing;
}

.tooltip {
  position: absolute;
  z-index: 5;
  width: min(23rem, calc(100% - 2rem));
  padding: 0.75rem 0.82rem;
  border: 1px solid var(--line-strong);
  border-radius: 0.55rem;
  background: var(--tooltip);
  box-shadow: var(--overlay-shadow);
  pointer-events: none;
}

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

.tooltip strong {
  font-size: 0.82rem;
  line-height: 1.35;
}

.tooltip span {
  margin-top: 0.35rem;
  color: var(--muted);
  font-size: 0.7rem;
  line-height: 1.35;
}

.map-controls {
  position: absolute;
  z-index: 6;
  right: 1rem;
  bottom: 1rem;
  display: flex;
  gap: 0.2rem;
  padding: 0.22rem;
  border: 1px solid var(--line);
  border-radius: 0.62rem;
  background: var(--panel-background);
  box-shadow: var(--overlay-shadow);
  backdrop-filter: blur(18px) saturate(1.15);
}

.map-controls button {
  display: grid;
  width: 2.2rem;
  min-height: 2.2rem;
  padding: 0;
  place-items: center;
  border: 0;
  border-radius: 0.42rem;
  background: transparent;
  color: var(--label);
  cursor: pointer;
  font-size: 1.08rem;
  font-weight: 650;
  line-height: 1;
}

.map-controls button:hover {
  background: var(--control-hover);
  color: var(--text);
}

.map-controls button + button {
  border-left: 1px solid var(--line);
  border-radius: 0 0.42rem 0.42rem 0;
}

.empty-state {
  position: absolute;
  z-index: 4;
  top: 50%;
  left: 50%;
  width: min(25rem, calc(100% - 2rem));
  padding: 1.25rem;
  transform: translate(-50%, -50%);
  border: 1px solid var(--line-strong);
  border-radius: 0.7rem;
  background: var(--empty);
  box-shadow: var(--overlay-shadow);
  text-align: center;
}

.empty-state strong,
.empty-state span {
  display: block;
}

.empty-state span {
  margin-top: 0.4rem;
  color: var(--muted);
  font-size: 0.78rem;
}

.detail-panel {
  position: absolute;
  z-index: 12;
  right: 1rem;
  bottom: 4rem;
  width: min(44rem, calc(100vw - 21rem));
  max-height: min(32rem, calc(100svh - 12rem));
  padding: 1.2rem 3.2rem 1.3rem 1.2rem;
  overflow: auto;
  border: 0;
  border-radius: 0.9rem;
  background: var(--detail-background);
  box-shadow: var(--overlay-shadow);
  backdrop-filter: blur(20px) saturate(1.18);
}

.results-panel {
  position: absolute;
  z-index: 17;
  top: 1rem;
  right: 1rem;
  bottom: 1rem;
  width: min(24rem, calc(100vw - 21rem));
  padding: 1rem 1rem 1.1rem;
  overflow: auto;
  border: 0;
  border-radius: 0.9rem;
  background: var(--detail-background);
  box-shadow: var(--overlay-shadow);
  backdrop-filter: blur(20px) saturate(1.18);
  scrollbar-color: var(--line-strong) transparent;
}

.results-heading {
  padding-right: 2.3rem;
}

.results-heading h2 {
  margin: 0;
  font-size: 1.05rem;
}

.results-heading p {
  margin: 0.3rem 0 0;
  color: var(--muted);
  font-size: 0.72rem;
}

.results-metrics {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 0.45rem;
  margin-top: 0.8rem;
}

.result-metric {
  padding: 0.55rem;
  border: 1px solid var(--line);
  border-radius: 0.48rem;
  background: var(--control);
}

.result-metric strong,
.result-metric span {
  display: block;
}

.result-metric strong {
  font-size: 0.86rem;
}

.result-metric span {
  margin-top: 0.12rem;
  color: var(--muted);
  font-size: 0.62rem;
}

.results-panel section {
  margin-top: 0.85rem;
  padding-top: 0.75rem;
  border-top: 1px solid var(--line);
}

.results-panel h3 {
  margin: 0;
  color: var(--label);
  font-size: 0.72rem;
}

.results-topics {
  display: grid;
  gap: 0.35rem;
  margin: 0.5rem 0 0;
  padding: 0;
  list-style: none;
}

.results-topics li {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: 0.55rem;
  color: var(--muted);
  font-size: 0.7rem;
}

.results-topics strong {
  overflow: hidden;
  color: var(--label);
  font-weight: 620;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.results-toolbar {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: 0.5rem;
  align-items: end;
  margin-top: 0.85rem;
  padding-top: 0.75rem;
  border-top: 1px solid var(--line);
}

.results-toolbar label span {
  display: block;
  margin-bottom: 0.25rem;
  color: var(--muted);
  font-size: 0.62rem;
}

.results-toolbar select,
.results-toolbar button {
  min-height: 2.1rem;
  border: 1px solid var(--line-strong);
  border-radius: 0.42rem;
  background: var(--control);
  color: var(--text);
}

.results-toolbar select {
  width: 100%;
  padding: 0.35rem 0.45rem;
}

.results-toolbar button {
  padding: 0.35rem 0.55rem;
  cursor: pointer;
  font-size: 0.68rem;
  font-weight: 680;
}

.results-list {
  display: grid;
  gap: 0.42rem;
  margin: 0.75rem 0;
  padding: 0;
  list-style: none;
}

.result-item {
  display: block;
  width: 100%;
  padding: 0.58rem;
  border: 1px solid var(--line);
  border-radius: 0.48rem;
  background: var(--control);
  cursor: pointer;
  text-align: left;
}

.result-item:hover {
  border-color: var(--accent);
  background: var(--control-hover);
}

.result-item strong,
.result-item span {
  display: block;
}

.result-item strong {
  color: var(--label);
  font-size: 0.74rem;
  line-height: 1.35;
}

.result-item span {
  margin-top: 0.25rem;
  color: var(--muted);
  font-size: 0.64rem;
  line-height: 1.35;
}

#show-more-results {
  width: 100%;
}

.detail-panel h2 {
  max-width: 68rem;
  margin: 0.32rem 0 0;
  font-size: clamp(1rem, 2vw, 1.35rem);
  line-height: 1.35;
}

.detail-meta {
  margin: 0.5rem 0 0;
  color: var(--muted);
  font-size: 0.75rem;
}

.detail-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.35fr) minmax(0, 1fr) minmax(0, 0.72fr);
  gap: 1.5rem;
  margin-top: 1rem;
}

.detail-grid p {
  margin: 0.25rem 0 0;
  color: var(--label);
  font-size: 0.78rem;
  line-height: 1.5;
}

.detail-grid .detail-departments {
  margin-top: 0.35rem;
  color: var(--muted);
}

.detail-label {
  color: var(--quiet);
  font-size: 0.64rem;
  font-weight: 720;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.detail-link {
  display: inline-block;
  margin-top: 1rem;
  font-size: 0.75rem;
  font-weight: 680;
  text-decoration: none;
}

.close-detail {
  position: absolute;
  top: 0.75rem;
  right: 0.75rem;
  width: 2rem;
  min-height: 2rem;
  padding: 0;
  border: 1px solid var(--line-strong);
  border-radius: 50%;
  background: transparent;
  cursor: pointer;
  font-size: 1.2rem;
}

.color-key-item {
  display: grid;
  grid-template-columns: 0.85rem minmax(0, 1fr) auto;
  gap: 0.55rem;
  align-items: center;
  min-width: 0;
  min-height: 2.4rem;
  padding: 0.38rem 0.5rem;
  border: 1px solid transparent;
  border-radius: 0.42rem;
  background: transparent;
  cursor: pointer;
  text-align: left;
}

.color-key-item:hover {
  background: var(--control-hover);
}

.color-key-item[aria-pressed="true"] {
  border-color: var(--accent);
  background: var(--control-active);
}

.color-key-item > i {
  width: 0.78rem;
  height: 0.78rem;
  border: 1px solid color-mix(in srgb, var(--text) 55%, transparent);
  border-radius: 50%;
  box-shadow: 0 0 0 2px var(--canvas);
}

.color-key-item > span {
  overflow: hidden;
  color: var(--text);
  font-size: 0.74rem;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.color-key-item > small {
  color: var(--quiet);
  font-size: 0.64rem;
  font-variant-numeric: tabular-nums;
}

[hidden] {
  display: none !important;
}

@media (max-width: 980px) {
  .filter-panel {
    top: 0.75rem;
    bottom: 0.75rem;
    left: 0.75rem;
    width: min(18rem, calc(100vw - 1.5rem));
  }

  .legend-panel {
    top: 0.75rem;
    right: 0.75rem;
    width: min(18rem, calc(100vw - 1.5rem));
  }

  .detail-panel {
    z-index: 18;
    right: 0.75rem;
    bottom: 0.75rem;
    left: 0.75rem;
    width: auto;
    max-height: min(48svh, 30rem);
  }

  .results-panel {
    top: 0.75rem;
    right: 0.75rem;
    bottom: 0.75rem;
    width: min(24rem, calc(100vw - 1.5rem));
  }

  .map-controls {
    right: 0.75rem;
    bottom: 0.75rem;
  }
}

@media (max-width: 680px) {
  h1 {
    font-size: 1.55rem;
  }

  .dataset-link {
    font-size: 0.74rem;
    white-space: nowrap;
  }

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

  .mobile-toolbar {
    position: absolute;
    z-index: 25;
    top: 0.6rem;
    right: 0.6rem;
    left: 0.6rem;
    display: flex;
    gap: 0.35rem;
    align-items: center;
    min-height: 2.8rem;
    padding: 0.3rem;
    border: 1px solid var(--line);
    border-radius: 0.8rem;
    background: var(--panel-background);
    box-shadow: var(--overlay-shadow);
    backdrop-filter: blur(20px) saturate(1.18);
  }

  .mobile-brand {
    min-width: 0;
    margin: 0 auto 0 0.45rem;
    overflow: hidden;
    color: var(--label);
    font-family:
      Iowan Old Style,
      Baskerville,
      "Times New Roman",
      serif;
    font-size: 1rem;
    font-weight: 550;
    letter-spacing: -0.02em;
    text-overflow: ellipsis;
    white-space: nowrap;
  }

  .mobile-toolbar button {
    min-height: 2.12rem;
    padding: 0.38rem 0.62rem;
    border: 1px solid transparent;
    border-radius: 0.5rem;
    background: transparent;
    color: var(--muted);
    cursor: pointer;
    font-size: 0.68rem;
    font-weight: 700;
  }

  .mobile-toolbar button[aria-expanded="true"] {
    border-color: var(--control-active-line);
    background: var(--control-active);
    color: var(--text);
  }

  .map-legend {
    max-height: min(45svh, 24rem);
  }

  .filter-panel {
    z-index: 22;
    top: 4rem;
    bottom: 0.6rem;
    left: 0.6rem;
    width: calc(100vw - 1.2rem);
    border-radius: 0.8rem;
  }

  .legend-panel {
    z-index: 22;
    top: 4rem;
    right: 0.6rem;
    bottom: auto;
    left: 0.6rem;
    width: auto;
    max-height: min(55svh, 30rem);
    border-radius: 0.8rem;
  }

  .filter-panel,
  .legend-panel,
  .results-panel {
    visibility: hidden;
    opacity: 0;
    pointer-events: none;
    transform: translateY(-0.5rem);
    transition:
      opacity 140ms ease,
      transform 140ms ease,
      visibility 140ms step-end;
  }

  .filter-panel.mobile-open,
  .legend-panel.mobile-open,
  .results-panel.mobile-open {
    visibility: visible;
    opacity: 1;
    pointer-events: auto;
    transform: translateY(0);
    transition:
      opacity 140ms ease,
      transform 140ms ease,
      visibility 0ms step-start;
  }

  .detail-panel {
    right: 0.6rem;
    bottom: 4rem;
    left: 0.6rem;
    max-height: 58svh;
    border-radius: 0.8rem;
  }

  .results-panel {
    z-index: 22;
    top: 4rem;
    right: 0.6rem;
    bottom: 0.6rem;
    left: 0.6rem;
    width: auto;
    border-radius: 0.8rem;
  }

  .map-controls {
    right: 0.6rem;
    bottom: 0.6rem;
  }

}

@media (prefers-reduced-motion: reduce) {
  * {
    scroll-behavior: auto !important;
  }

  .loading-progress:not([aria-valuenow]) i {
    animation: none;
    transform: translateX(106%);
  }

  .filter-panel,
  .legend-panel,
  .results-panel {
    transition: none;
  }
}