:root {
  color-scheme: light;
  --bg: #f4f9fd;
  --panel: #ffffff;
  --raised: #edf5fb;
  --border: #d9e7f0;
  --text: #1c3b51;
  --muted: #526f84;
  --accent: #a4d4f8;
  --mint: #216d93;
  --error: #ae4646;
  font-family: Inter, 'PingFang SC', 'Microsoft YaHei', system-ui, sans-serif;
  font-size: 16px;
  font-synthesis: none;
}
* {
  box-sizing: border-box;
}
body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
}
button,
input,
textarea,
select {
  font: inherit;
}
button,
a,
input,
select,
textarea {
  outline-offset: 4px;
}
button {
  cursor: pointer;
  transition:
    background 0.18s,
    transform 0.18s;
  color: inherit;
  border: 0;
}
button:disabled {
  opacity: 0.4;
  cursor: not-allowed;
}
button:hover:not(:disabled) {
  filter: brightness(1.12);
}
button:active:not(:disabled) {
  transform: translateY(1px);
}
a {
  color: inherit;
}
button:focus-visible,
a:focus-visible {
  outline: 2px solid var(--mint);
}
.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;
}
.topbar {
  height: 76px;
  border-bottom: 1px solid var(--border);
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 30px;
  background: #ffffff;
  position: relative;
  z-index: 5;
}
.brand {
  display: flex;
  gap: 12px;
  align-items: center;
  text-decoration: none;
}
.brand strong {
  font-size: 23px;
  letter-spacing: 3px;
}
.brand-en {
  font-size: 12px;
  letter-spacing: 2.2px;
  border-left: 1px solid #d8e8f3;
  padding-left: 16px;
  margin-left: 8px;
  color: var(--muted);
}
.top-actions {
  display: flex;
  gap: 28px;
  align-items: center;
}
.save-status {
  font-size: 13px;
  color: var(--muted);
}
.save-status:before {
  content: '◈';
  padding-right: 8px;
  color: var(--mint);
}
.text-button {
  background: transparent;
  padding: 6px 0;
  color: var(--muted);
  font-size: 14px;
}
.text-button span {
  margin-left: 8px;
}
.workspace {
  display: grid;
  grid-template-columns: 350px 1fr;
  height: calc(100dvh - 76px);
  min-height: 650px;
}
.journey-panel {
  background: var(--panel);
  border-right: 1px solid var(--border);
  display: flex;
  flex-direction: column;
  min-height: 0;
  z-index: 3;
}
.panel-heading {
  padding: 29px 27px 22px;
}
.eyebrow {
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 2px;
  color: var(--muted);
}
h1 {
  font-size: 27px;
  margin: 12px 0 9px;
  font-weight: 600;
  letter-spacing: 1px;
  display: flex;
  gap: 12px;
  align-items: center;
}
.small-badge {
  font-size: 11px;
  letter-spacing: 0;
  padding: 4px 7px;
  border: 1px solid #cddfeb;
  border-radius: 4px;
  font-weight: 400;
  color: #587991;
}
.panel-heading p {
  font-size: 14px;
  color: var(--muted);
  margin: 0;
}
.journey-stats {
  display: grid;
  grid-template-columns: 1fr 1.4fr 1.2fr;
  padding: 0 27px 24px;
  border-bottom: 1px solid var(--border);
  gap: 10px;
}
.journey-stats strong {
  display: block;
  font-size: 25px;
  letter-spacing: -1px;
  font-weight: 500;
  font-variant-numeric: tabular-nums;
}
.journey-stats span {
  font-size: 11px;
  color: var(--muted);
  display: block;
  margin-top: 8px;
}
.list-toolbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 19px 27px 11px;
  font-size: 12px;
  color: var(--muted);
}
.trip-list {
  overflow: auto;
  flex: 1;
  padding: 0 18px 14px;
  scrollbar-width: thin;
}
.trip-card {
  border: 1px solid var(--border);
  border-radius: 10px;
  margin: 6px 0 9px;
  padding: 12px 14px;
  background: #f8fbfe;
  position: relative;
  cursor: pointer;
  transition:
    border-color 0.2s,
    background 0.2s;
}
.trip-card.selected {
  border-color: #73b7e6;
  background: #eaf5fe;
}
.trip-card.flight.selected {
  border-color: var(--accent);
}
.card-head {
  display: flex;
  align-items: center;
  gap: 9px;
  color: var(--mint);
  font-size: 14px;
  margin-bottom: 5px;
  line-height: 22px;
}
.flight .card-head {
  color: var(--accent);
}
.mode-icon {
  font-size: 21px;
  font-weight: 400;
}
.card-date {
  margin-left: auto;
  color: var(--muted);
  font-size: 12px;
}
.card-route {
  font-size: 17px;
  font-weight: 500;
  line-height: 1.4;
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 7px;
}
.card-route span {
  font-size: 16px;
  color: #7d9bae;
}
.card-time {
  display: flex;
  gap: 10px;
  align-items: center;
  font-size: 12px;
  color: #607d91;
  margin-top: 3px;
  line-height: 1.5;
}
.card-meta {
  display: flex;
  align-items: center;
  margin-top: 7px;
  padding-top: 6px;
  border-top: 1px solid #dce9f2;
  gap: 7px;
  flex-wrap: wrap;
}
.quality-badge {
  font-size: 11px;
  color: #246f9c;
  background: #e1f2fc;
  border-radius: 4px;
  padding: 4px 6px;
}
.quality-badge.warn {
  color: #93602d;
  background: #fff2db;
}
.card-meta .text-button {
  margin-left: auto;
  font-size: 12px;
  padding: 4px 0;
  line-height: 1.4;
  min-height: 24px;
}
.card-meta .text-button + .text-button {
  margin-left: 7px;
}
.station-summary {
  font-size: 12px;
  line-height: 1.5;
  color: var(--muted);
  margin-top: 5px;
}
.panel-footer {
  padding: 19px 25px 20px;
  border-top: 1px solid var(--border);
  background: var(--panel);
}
.primary {
  background: var(--accent);
  color: #184d74;
  border-radius: 7px;
  padding: 13px 20px;
  font-weight: 600;
  font-size: 14px;
}
.primary span {
  font-size: 20px;
  margin-right: 5px;
}
.wide {
  width: 100%;
}
.footer-actions {
  display: flex;
  justify-content: space-between;
  margin-top: 10px;
}
.footer-actions button {
  font-size: 12px;
}
.map-section {
  position: relative;
  min-width: 0;
  overflow: hidden;
  background: #dceefa;
}
#map {
  position: absolute;
  inset: 0;
}
.map-vignette {
  position: absolute;
  inset: 0;
  pointer-events: none;
  background: linear-gradient(
    180deg,
    rgba(255, 255, 255, 0.68),
    transparent 30%,
    transparent 65%,
    rgba(235, 246, 253, 0.3)
  );
}
.map-heading {
  position: absolute;
  top: 35px;
  left: 36px;
  pointer-events: none;
}
.map-heading .eyebrow {
  color: #6f8ba0;
  font-size: 10px;
}
.map-heading h2 {
  font-size: 30px;
  letter-spacing: 1px;
  margin: 11px 0;
  font-weight: 500;
  text-shadow: 0 1px 10px #ffffff;
}
.map-heading div {
  font-size: 13px;
  color: #547992;
}
.map-tools {
  position: absolute;
  top: 30px;
  right: 26px;
  display: flex;
  gap: 7px;
}
.map-tools button {
  border: 1px solid #c5dcea;
  border-radius: 8px;
  min-width: 42px;
  height: 42px;
  background: #fffffff0;
  font-size: 13px;
}
.map-tools button:first-child {
  font-size: 25px;
}
.map-tools .active {
  color: var(--accent);
  border-color: #71b2e1;
}
.map-notice {
  position: absolute;
  top: 150px;
  left: 36px;
  color: #66859b;
  font-size: 12px;
  max-width: calc(100% - 70px);
}
.map-legend {
  position: absolute;
  bottom: 199px;
  left: 36px;
  display: flex;
  gap: 22px;
  font-size: 12px;
  color: #486b84;
}
.map-legend span {
  display: flex;
  gap: 7px;
  align-items: center;
}
.map-legend i {
  display: block;
  width: 20px;
  height: 2px;
}
.train-line {
  background: var(--mint);
}
.flight-line {
  background: var(--accent);
}
.playback {
  position: absolute;
  bottom: 34px;
  left: 35px;
  right: 35px;
  border: 1px solid #c7e0f2;
  background: #fffffff2;
  backdrop-filter: blur(20px);
  padding: 20px 23px 17px;
  border-radius: 13px;
  box-shadow: 0 12px 50px #4981a91a;
}
.playback-top {
  display: flex;
  justify-content: space-between;
  margin-bottom: 18px;
  gap: 16px;
}
.playback-top .eyebrow {
  font-size: 10px;
  display: block;
  margin-bottom: 7px;
  color: #6f8ba0;
}
.playback-top strong {
  display: block;
  font-size: 16px;
  font-weight: 500;
}
.playback-time {
  text-align: right;
  font-variant-numeric: tabular-nums;
  white-space: nowrap;
}
.playback-time span {
  display: block;
  font-size: 19px;
}
.playback-time span + span {
  font-size: 10px;
  color: #6b8ba0;
  margin-top: 5px;
}
.playback-controls {
  display: flex;
  align-items: center;
  gap: 14px;
}
.play-button {
  background: var(--accent);
  color: #174a70;
  border-radius: 50%;
  width: 41px;
  height: 41px;
  font-size: 16px;
  flex-shrink: 0;
}
.reset-button {
  background: transparent;
  color: #5b83a0;
  font-size: 27px;
  padding: 0;
}
.progress-area {
  flex: 1;
  min-width: 0;
}
.progress-labels {
  display: flex;
  justify-content: space-between;
  color: #68869c;
  font-size: 10px;
  margin-top: 3px;
  gap: 10px;
}
.progress-labels span {
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}
input[type='range'] {
  width: 100%;
  height: 4px;
  accent-color: var(--accent);
  cursor: pointer;
  display: block;
  margin: 7px 0 10px;
}
.playback select {
  background: #edf6fd;
  border: 1px solid #c8dfef;
  padding: 5px;
  color: #254f6b;
  border-radius: 5px;
  font-size: 13px;
}
.follow-label {
  font-size: 12px;
  color: #567b95;
  display: flex;
  gap: 3px;
  white-space: nowrap;
}
.follow-label input {
  accent-color: var(--accent);
}
.empty-state {
  padding: 25px 10px;
  text-align: center;
  color: var(--muted);
  line-height: 1.9;
}
.empty-state .empty-icon {
  font-size: 38px;
  color: #77b4d6;
  margin-bottom: 16px;
}
.empty-state strong {
  color: #3b657f;
  font-size: 16px;
  display: block;
  font-weight: 500;
}
.empty-state p {
  font-size: 13px;
  margin-top: 9px;
}
.traveller {
  position: absolute;
  z-index: 2;
  left: 0;
  top: 0;
  pointer-events: none;
  will-change: transform;
  text-align: center;
}
.traveller-icon {
  font-size: 33px;
  line-height: 44px;
  filter: drop-shadow(0 2px 4px #779db155);
  background: #ffffff;
  width: 48px;
  height: 48px;
  border-radius: 50%;
  border: 3px solid #7cbbe5;
  box-shadow: 0 0 0 7px #95cbf12e;
}
.traveller-label {
  font-size: 12px;
}
#traveller-label {
  position: absolute;
  top: 58px;
  left: 50%;
  transform: translateX(-50%);
  white-space: nowrap;
  font-size: 12px;
  background: #fffffff0;
  border: 1px solid #c3dcea;
  border-radius: 5px;
  padding: 6px 9px;
  color: #285774;
}
.place-marker {
  background: #fffffff2;
  color: #325f7a;
  border: 1px solid #c4dce9;
  border-radius: 5px;
  padding: 5px 8px;
  font-size: 12px;
  white-space: nowrap;
  pointer-events: none;
}
.place-marker:before {
  content: '●';
  font-size: 9px;
  color: var(--mint);
  margin-right: 6px;
}
.maplibregl-ctrl-attrib {
  font-size: 10px !important;
  background: #ffffffd9 !important;
  color: #618196 !important;
}
.maplibregl-ctrl-attrib a {
  color: #4c718a !important;
}
.maplibregl-ctrl-bottom-right {
  bottom: 0;
}
.maplibregl-ctrl-group {
  background: #ffffff !important;
  color: #345d78;
}
.maplibregl-ctrl-group button + button {
  border-color: #d8e8f2 !important;
}
.maplibregl-ctrl-icon {
  filter: none;
}
dialog {
  border: 1px solid #c7dfed;
  border-radius: 16px;
  background: #ffffff;
  color: var(--text);
  width: min(610px, calc(100% - 26px));
  max-height: 90dvh;
  padding: 27px;
  box-shadow: 0 30px 120px #396a9029;
}
dialog::backdrop {
  background: #6487a35c;
  backdrop-filter: blur(7px);
}
.dialog-heading {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 19px;
  gap: 20px;
}
.dialog-heading h2 {
  font-size: 23px;
  margin: 7px 0 0;
  font-weight: 500;
}
.dialog-heading .eyebrow {
  font-size: 10px;
}
.close {
  background: #eef6fc;
  border-radius: 50%;
  font-size: 25px;
  width: 34px;
  height: 34px;
  line-height: 30px;
}
.input-tabs {
  display: flex;
  gap: 23px;
  border-bottom: 1px solid var(--border);
  margin-bottom: 20px;
}
.input-tabs button {
  background: transparent;
  border-bottom: 2px solid transparent;
  padding: 9px 1px 13px;
  color: var(--muted);
  font-size: 14px;
}
.input-tabs button.active {
  color: var(--text);
  border-color: var(--accent);
}
.transport-switch {
  margin: 0 0 18px;
  border: 0;
  display: flex;
  gap: 10px;
  padding: 0;
}
.transport-switch label {
  flex: 1;
  cursor: pointer;
}
.transport-switch input {
  position: absolute;
  opacity: 0;
}
.transport-switch span {
  display: block;
  border: 1px solid #cbdfea;
  border-radius: 7px;
  text-align: center;
  padding: 13px;
  font-size: 15px;
}
.transport-switch input:checked + span {
  background: #e8f5fe;
  border-color: var(--mint);
  color: var(--mint);
}
.transport-switch input:focus-visible + span {
  outline: 2px solid var(--accent);
}
.form-row {
  display: flex;
  gap: 14px;
  margin-bottom: 16px;
}
.form-row > label {
  flex: 1;
  min-width: 0;
}
form label,
details label {
  display: block;
  font-size: 14px;
  color: #3d617a;
}
input:not([type='checkbox']):not([type='radio']):not([type='range']),
textarea {
  display: block;
  width: 100%;
  background: #f7fbfe;
  color: #22445c;
  border: 1px solid #ccdeeb;
  border-radius: 6px;
  padding: 11px 12px;
  margin-top: 8px;
  min-width: 0;
  font-size: 14px;
}
input::placeholder,
textarea::placeholder {
  color: #8aa1b2;
}
textarea {
  resize: vertical;
  line-height: 1.8;
}
.secondary {
  background: transparent;
  border: 1px solid #b8d9ec;
  border-radius: 7px;
  padding: 11px 16px;
  font-size: 14px;
  color: #377ba8;
}
.secondary span {
  float: right;
}
.field-hint {
  font-size: 12px !important;
  color: #698295;
  line-height: 1.7;
  margin: 8px 0 16px;
}
.optional {
  font-size: 12px;
  color: #738ea1;
  margin-left: 6px;
}
.dialog-footer {
  display: flex;
  justify-content: space-between;
  align-items: center;
  border-top: 1px solid var(--border);
  margin-top: 23px;
  padding-top: 18px;
  gap: 20px;
}
.dialog-footer .field-hint {
  margin: 0;
}
.form-status {
  padding: 11px 13px;
  background: #edf7ff;
  border: 1px solid #bddbed;
  border-radius: 6px;
  font-size: 13px;
  color: #355f7b;
  margin: 12px 0;
  line-height: 1.7;
  white-space: pre-wrap;
}
.form-status.error {
  background: #fff2f0;
  border-color: #edc3bc;
  color: #984c40;
}
.form-status a {
  color: inherit;
}
details {
  margin-top: 16px;
  font-size: 13px;
  color: #51728a;
}
summary {
  cursor: pointer;
}
.about-copy {
  color: #5d788c;
  font-size: 14px;
  line-height: 1.9;
}
.about-copy h3 {
  color: #23485f;
  font-size: 16px;
  margin: 23px 0 5px;
}
.about-copy a {
  color: var(--mint);
}
.format-example {
  font-size: 13px;
  background: #f7fbfe;
  padding: 12px;
  border-radius: 7px;
  line-height: 1.7;
  color: #547b95;
}
.toast {
  position: fixed;
  left: 50%;
  bottom: 24px;
  transform: translateX(-50%);
  border: 1px solid #b3d2e5;
  background: #f0f8ff;
  color: #275776;
  padding: 12px 19px;
  z-index: 20;
  border-radius: 8px;
  font-size: 14px;
  max-width: 90vw;
  box-shadow: 0 8px 35px #4a789326;
}
.danger {
  background: #f3b4ae;
}
.loading-text {
  padding: 30px;
  text-align: center;
  color: var(--muted);
  font-size: 14px;
  line-height: 1.8;
}
@media (min-width: 1500px) {
  .workspace {
    grid-template-columns: 390px 1fr;
  }
  .panel-heading {
    padding-top: 36px;
  }
  .trip-card {
    padding: 12px 14px;
  }
  .playback {
    max-width: 870px;
    left: 50%;
    transform: translateX(-50%);
    width: calc(100% - 80px);
  }
  .map-legend {
    bottom: 205px;
  }
}
@media (max-width: 1050px) {
  .workspace {
    grid-template-columns: 306px 1fr;
  }
  .brand-en {
    display: none;
  }
  .map-heading {
    left: 23px;
    top: 30px;
  }
  .map-heading h2 {
    font-size: 24px;
  }
  .map-tools {
    top: 25px;
    right: 18px;
  }
  .map-tools button {
    min-width: 35px;
    height: 36px;
  }
  .map-heading .eyebrow {
    font-size: 9px;
  }
  .map-notice {
    left: 23px;
    top: 139px;
  }
  .playback {
    left: 18px;
    right: 18px;
    padding: 16px;
  }
  .map-legend {
    left: 23px;
    gap: 12px;
    font-size: 10px;
  }
  .playback-controls {
    gap: 10px;
  }
  .playback-top strong {
    font-size: 14px;
  }
  .follow-label {
    display: none;
  }
  .journey-stats {
    padding-left: 24px;
    padding-right: 20px;
  }
}
@media (max-width: 760px) {
  .topbar {
    height: 64px;
    padding: 0 18px;
  }
  .top-actions {
    gap: 14px;
  }
  .top-actions .text-button {
    font-size: 12px;
  }
  .save-status {
    font-size: 10px;
  }
  .brand strong {
    font-size: 21px;
  }
  .workspace {
    display: flex;
    flex-direction: column;
    height: auto;
    min-height: 0;
  }
  .map-section {
    order: 0;
    height: 62dvh;
    min-height: 430px;
  }
  .journey-panel {
    order: 1;
    border-right: 0;
    min-height: 380px;
  }
  .map-heading {
    top: 24px;
    left: 20px;
  }
  .map-heading h2 {
    font-size: 24px;
    margin-bottom: 6px;
  }
  .map-heading div {
    font-size: 11px;
  }
  .map-tools {
    top: 105px;
    right: 16px;
    gap: 5px;
  }
  .map-notice {
    top: 128px;
    font-size: 10px;
    max-width: 55%;
    left: 20px;
  }
  .map-legend {
    bottom: 175px;
    font-size: 10px;
    left: 20px;
  }
  .playback {
    bottom: 26px;
    left: 13px;
    right: 13px;
    padding: 14px;
    border-radius: 10px;
  }
  .playback-top {
    margin-bottom: 13px;
  }
  .playback-top strong {
    font-size: 13px;
  }
  .playback-time span {
    font-size: 17px;
  }
  .playback-time span + span {
    font-size: 9px;
  }
  .playback-top .eyebrow {
    font-size: 9px;
  }
  .play-button {
    width: 35px;
    height: 35px;
    font-size: 14px;
  }
  .panel-heading {
    padding: 22px 23px 17px;
    display: none;
  }
  .journey-stats {
    padding: 19px 23px;
    gap: 20px;
    grid-template-columns: 1fr 1.2fr 1.3fr;
  }
  .journey-stats strong {
    font-size: 23px;
  }
  .journey-stats span {
    margin-top: 3px;
  }
  .trip-list {
    max-height: 440px;
    padding: 0 16px;
  }
  .panel-footer {
    padding: 15px 22px;
  }
  .list-toolbar {
    padding: 15px 24px 5px;
  }
  .form-row {
    gap: 10px;
  }
  .form-row label {
    font-size: 12px;
  }
  dialog {
    padding: 21px 18px;
  }
  .dialog-heading h2 {
    font-size: 22px;
  }
  input:not([type='checkbox']):not([type='radio']):not([type='range']),
  textarea {
    font-size: 16px;
    padding: 10px;
  }
  .dialog-footer {
    gap: 9px;
  }
  .primary {
    padding: 12px 15px;
  }
  .playback-controls {
    gap: 10px;
  }
  .card-route {
    font-size: 18px;
  }
  .card-date {
    font-size: 13px;
  }
  .journey-stats span,
  .quality-badge,
  .station-summary {
    font-size: 12px;
  }
}
.maplibregl-ctrl-top-right {
  top: 86px;
  right: 16px;
}
.traveller-icon {
  font-size: 31px;
}
#lookup-status select {
  display: block;
  width: 100%;
  max-width: 100%;
  margin-top: 10px;
  padding: 8px;
  background: #ffffff;
  border: 1px solid #bdd8e8;
  border-radius: 5px;
  color: #285771;
  font-size: 14px;
}
.map-heading h2 {
  max-width: calc(100vw - 570px);
  line-height: 1.4;
}
.map-legend {
  pointer-events: none;
}
@media (max-width: 760px) {
  .maplibregl-ctrl-top-right {
    top: 155px;
    right: 6px;
  }
  .map-heading h2 {
    max-width: calc(100vw - 50px);
  }
}
@media (prefers-reduced-motion: reduce) {
  * {
    scroll-behavior: auto !important;
    transition: none !important;
  }
}

#train-candidates {
  padding: 12px 13px 0;
  border: 1px solid #c3deef;
  border-radius: 7px;
  background: #f0f8fe;
  margin-bottom: 16px;
}
#train-candidates .field-hint {
  margin-top: 0;
}
#train-candidates select {
  width: 100%;
  margin-top: 8px;
  padding: 10px 7px;
  font-size: 14px;
  color: var(--text);
  background: #ffffff;
  border: 1px solid #c2dce9;
  border-radius: 5px;
}
.form-status.reference {
  background: #fff8e9;
  border-color: #ecd5a3;
  color: #8d6933;
}

.trip-card {
  box-shadow: 0 3px 12px #317caa06;
}
.trip-card.selected {
  box-shadow: 0 4px 18px #317caa12;
}
.flight .card-head {
  color: #7888c4;
}
.flight .quality-badge {
  background: #eef0fd;
  color: #6575b3;
}
.flight-line {
  background: #8290cf;
}
.flight.trip-card.selected {
  border-color: #a4ade0;
}
.map-tools .active {
  color: #267bad;
}
.map-heading h2 {
  text-shadow: 0 1px 12px #ffffffb3;
}
.mode-icon {
  font-size: 20px;
}
.transport-switch input:checked + span {
  color: #236d9d;
}
.traveller-icon {
  display: grid;
  place-items: center;
}
input[type='range'] {
  appearance: none;
  background: transparent;
}
input[type='range']::-webkit-slider-runnable-track {
  height: 4px;
  background: #d5e9f7;
  border-radius: 8px;
}
input[type='range']::-webkit-slider-thumb {
  appearance: none;
  width: 14px;
  height: 14px;
  margin-top: -5px;
  border-radius: 50%;
  background: #71b1df;
  border: 2px solid #fff;
  box-shadow: 0 0 0 1px #c0dff2;
}
input[type='range']::-moz-range-track {
  height: 4px;
  background: #d5e9f7;
  border-radius: 8px;
}
input[type='range']::-moz-range-thumb {
  width: 12px;
  height: 12px;
  border-radius: 50%;
  background: #71b1df;
  border: 2px solid #fff;
}
.route-update-status {
  position: fixed;
  top: 88px;
  right: 24px;
  z-index: 25;
  width: 420px;
  max-width: calc(100vw - 32px);
  max-height: 50dvh;
  overflow: auto;
  padding: 16px 38px 14px 18px;
  border: 1px solid #c9deec;
  background: #f4faff;
  border-radius: 10px;
  box-shadow: 0 8px 35px #4a789326;
  font-size: 13px;
  line-height: 1.7;
  color: #486c85;
}
.route-update-status p {
  margin: 3px 0;
}
.route-update-status button {
  font-size: 12px;
  color: #236d9d;
}
.route-update-status .flash-close {
  position: absolute;
  right: 9px;
  top: 7px;
  background: transparent;
  padding: 3px 7px;
  font-size: 23px;
  line-height: 1;
}
.route-update-status .text-button {
  margin-top: 6px;
}
@media (max-width: 760px) {
  .route-update-status {
    top: 76px;
    right: 16px;
  }
}

#map-place-labels {
  position: absolute;
  inset: 0;
  pointer-events: none;
  overflow: hidden;
}
#map-place-labels svg {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  overflow: visible;
}
.map-place-label {
  position: absolute;
  height: 28px;
  line-height: 26px;
  padding: 0 10px;
  border: 1px solid #c4dce9;
  border-radius: 5px;
  background: #fffffff2;
  color: #325f7a;
  font-size: 12px;
  white-space: nowrap;
  text-align: center;
}
.map-place-label:before {
  content: '•';
  color: #258cbd;
  padding-right: 5px;
}
.map-place-label.merged {
  font-weight: 600;
  background: #edf7ff;
  border-color: #a5cee7;
}
.map-tools button:last-child {
  padding: 0 12px;
}
.map-fullscreen .topbar,
.map-fullscreen .journey-panel {
  display: none;
}
.map-fullscreen {
  overflow: hidden;
}
.map-fullscreen .workspace {
  display: block;
  height: 100dvh;
  min-height: 0;
}
.map-fullscreen .map-section {
  position: fixed;
  inset: 0;
  z-index: 10;
  height: 100dvh;
  min-height: 0;
}
.map-fullscreen .map-heading h2 {
  max-width: calc(100vw - 430px);
}
.map-fullscreen .playback {
  max-width: 1000px;
}
.video-settings select {
  width: 100%;
  margin-top: 8px;
  padding: 10px;
  border: 1px solid #ccdeeb;
  border-radius: 6px;
  color: var(--text);
  background: #f7fbfe;
  font-size: 14px;
}
#video-dialog {
  width: min(720px, calc(100% - 26px));
}
#video-stage {
  aspect-ratio: 16/9;
  border: 1px solid var(--border);
  border-radius: 8px;
  overflow: hidden;
  background: #dbeefa;
}
#video-canvas {
  display: block;
  width: 100%;
  height: 100%;
}
#video-progress {
  display: block;
  width: 100%;
  height: 7px;
  margin-top: 14px;
  accent-color: #258cbd;
}
#video-download {
  text-decoration: none;
  font-size: 14px;
}
.video-render-map {
  position: fixed;
  left: -10000px;
  top: 0;
  pointer-events: none;
}
@media (max-width: 760px) {
  .map-tools {
    top: 120px;
    gap: 5px;
  }
  .map-tools button {
    font-size: 12px;
    min-width: 34px;
  }
  .map-tools button:last-child {
    padding: 0 8px;
  }
  .map-notice {
    top: 168px;
    max-width: calc(100% - 70px);
  }
  .maplibregl-ctrl-top-right {
    top: 193px;
  }
  .map-fullscreen .map-heading h2 {
    max-width: calc(100vw - 40px);
  }
}
#video-result {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: contain;
  background: #dbeefa;
}

#editor.batch-editor {
  width: min(940px, calc(100% - 26px));
}
.batch-review-heading {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  margin-top: 25px;
}
.batch-review-heading h3 {
  margin: 0;
  font-size: 19px;
}
.batch-row {
  border: 1px solid #d3e4ef;
  border-radius: 10px;
  padding: 15px;
  margin: 12px 0;
  background: #f9fcff;
}
.batch-row.needs-review {
  border-color: #ebd5ad;
}
.batch-row.is-skipped {
  background: #f5f8fa;
}
.batch-row-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  margin-bottom: 12px;
}
.batch-row-header label {
  display: flex;
  gap: 9px;
  align-items: center;
  font-size: 14px;
  font-weight: 600;
}
.batch-row-header input {
  accent-color: #278bbc;
}
.batch-row-header button {
  font-size: 12px;
  padding: 6px 9px;
  border: 1px solid #c7dfed;
  border-radius: 6px;
  background: #fff;
}
.batch-row .batch-primary-fields {
  display: grid;
  grid-template-columns: 90px 1fr 1.1fr;
  gap: 12px;
  margin-bottom: 12px;
}
.batch-row label {
  font-size: 12px;
  color: #53768e;
}
.batch-row input:not([type='checkbox']),
.batch-row select {
  display: block;
  width: 100%;
  margin-top: 5px;
  min-width: 0;
  padding: 9px 10px;
  border: 1px solid #c8deeb;
  border-radius: 6px;
  background: #fff;
  color: #1c3b51;
  font-size: 14px;
}
.batch-row .form-row {
  margin-bottom: 12px;
}
.batch-row input.missing {
  border-color: #d29d64;
  background: #fff9f0;
}
.batch-row .batch-warnings {
  font-size: 12px;
  line-height: 1.7;
  color: #976625;
  margin: 8px 0 0;
  padding-left: 19px;
}
.batch-row .batch-row-status {
  font-size: 12px;
  line-height: 1.7;
  color: #49708a;
  margin-top: 9px;
  white-space: pre-line;
}
.batch-row .batch-row-status.error {
  color: #a34444;
}
.batch-row .batch-original {
  display: block;
  font-size: 11px;
  line-height: 1.6;
  color: #708b9c;
  overflow-wrap: anywhere;
  margin: 0 0 12px;
}
.batch-confirm-footer {
  position: sticky;
  bottom: -27px;
  background: #ffffffed;
  backdrop-filter: blur(15px);
  padding: 16px 0 4px;
  z-index: 2;
  border-top: 1px solid #d9e7f0;
}
.batch-candidate {
  margin: 10px 0;
}
.batch-raw-edit {
  width: 100%;
  min-height: 60px;
}
.batch-row .batch-row-tag {
  font-size: 11px;
  color: #2584af;
  font-weight: 400;
  white-space: nowrap;
}
@media (max-width: 760px) {
  .batch-row {
    padding: 12px;
  }
  .batch-row .batch-primary-fields {
    grid-template-columns: 76px 1fr;
  }
  .batch-row .batch-primary-fields label:last-child {
    grid-column: 1 / -1;
  }
  .batch-row .form-row {
    display: grid;
    grid-template-columns: 1fr;
  }
  .batch-review-heading {
    align-items: flex-start;
    flex-direction: column;
    gap: 4px;
  }
  .batch-confirm-footer {
    bottom: -21px;
    flex-wrap: wrap;
  }
  .batch-confirm-footer .primary {
    width: 100%;
  }
}
/* Library, progressive forms, and compact review. */
:root {
  --muted: #536f84;
}
.workspace {
  min-height: 0;
}
.panel-heading {
  padding: 18px 22px 12px;
}
.panel-heading .eyebrow,
.panel-heading p {
  display: none;
}
.panel-heading h1 {
  margin: 0;
  font-size: 23px;
}
#deployment-notice {
  margin: 8px 22px 12px;
}
.journey-stats {
  padding: 0 22px 14px;
}
.journey-stats span {
  font-size: 12px;
}
.library-controls {
  padding: 12px 18px 0;
}
.filter-primary {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
}
.filter-primary select {
  max-width: 200px;
  flex: 1;
}
select {
  background: #f7fbfe;
  border: 1px solid #c5dbea;
  border-radius: 6px;
  padding: 7px 8px;
  color: var(--text);
  min-width: 0;
}
#filter-search {
  margin: 8px 0;
  padding: 8px 10px;
}
.filter-details {
  margin: 4px 0;
}
.filter-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 10px;
  padding-top: 10px;
}
.filter-grid select {
  display: block;
  width: 100%;
  margin-top: 6px;
}
.list-toolbar {
  padding: 10px 20px;
}
.card-view {
  display: block;
  width: 100%;
  padding: 0;
  text-align: left;
  background: transparent;
  border-radius: 3px;
}
.card-view .card-route {
  font-size: 16px;
  margin: 0;
  line-height: 1.6;
}
.card-view .card-time {
  display: block;
  margin: 3px 0;
}
.card-meta {
  gap: 5px;
  flex-wrap: wrap;
}
.card-actions {
  display: flex;
  gap: 10px;
  margin-left: auto;
}
.card-actions button {
  font-size: 12px;
}
.quality-badge {
  font-size: 12px;
}
.flight .card-head {
  color: #646db4;
}
.bulk-toolbar {
  display: flex;
  gap: 7px;
  flex-wrap: wrap;
  padding: 8px 18px;
  font-size: 12px;
  background: #eef7ff;
}
.bulk-toolbar select {
  max-width: 110px;
  padding: 4px;
}
.bulk-toolbar button {
  font-size: 12px;
}
.empty-actions,
.action-row {
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
}
.empty-state {
  padding: 25px 4px;
}
.empty-state p {
  line-height: 1.8;
}
.panel-footer .footer-actions {
  margin-top: 10px;
}
#import-text {
  color: #266b96;
  font-weight: 600;
}
#draft-status {
  min-height: 18px;
  margin: 0 0 10px;
}
#time-details,
#advanced-fields {
  margin: 14px 0;
}
#time-details .form-row {
  margin-top: 14px;
}
#single-review:empty {
  display: none;
}
#trip-form > .dialog-footer,
.batch-confirm-footer {
  position: sticky;
  bottom: -26px;
  z-index: 3;
  padding: 14px 0;
  margin-top: 16px;
  background: #fff;
}
#batch-panel:has(#batch-review:not(.hidden)) > textarea {
  max-height: 80px;
}
#batch-panel:has(#batch-review:not(.hidden)) > .field-hint,
#batch-panel:has(#batch-review:not(.hidden)) > .format-example,
#batch-panel:has(#batch-review:not(.hidden)) > p:first-child {
  display: none;
}
#batch-panel:has(#batch-review:not(.hidden)) > .dialog-footer {
  margin-top: 6px;
  padding-top: 8px;
}
.batch-review-heading {
  margin-top: 12px;
}
.batch-tools {
  display: flex;
  align-items: center;
  gap: 14px;
  flex-wrap: wrap;
  margin-bottom: 10px;
}
.batch-tools label {
  font-size: 13px;
  display: flex;
  align-items: center;
  gap: 8px;
}
details.batch-row {
  padding: 0;
  margin: 7px 0;
  border: 1px solid #cbdfea;
  border-radius: 8px;
  background: #f8fcff;
}
details.batch-row > summary {
  display: grid;
  grid-template-columns: 145px minmax(0, 1fr) auto;
  align-items: center;
  gap: 10px;
  padding: 8px 12px;
  min-height: 48px;
  font-size: 13px;
  line-height: 1.7;
}
details.batch-row > summary label {
  display: flex;
  align-items: center;
  margin: 0;
}
details.batch-row > summary .batch-state {
  white-space: nowrap;
  color: var(--muted);
}
details.batch-row > summary .batch-route-summary {
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}
details.batch-row > summary::after {
  content: '⌄';
}
details.batch-row > summary {
  grid-template-columns: 130px minmax(0, 1fr) auto 12px;
}
details.batch-row[open] > summary::after {
  content: '⌃';
}
@media (max-width: 760px) {
  details.batch-row > summary {
    grid-template-columns: 1fr auto 12px;
    gap: 3px 8px;
  }
  details.batch-row > summary .batch-route-summary {
    grid-column: 1 / -1;
    grid-row: 2;
  }
}
.batch-row-body {
  padding: 10px 14px;
  border-top: 1px solid var(--border);
}
.batch-row input[type='checkbox'] {
  margin-right: 8px;
}
#batch-review > .field-hint {
  margin: 5px 0;
}
#stop-batch {
  margin: 8px 0;
  font-size: 13px;
  padding: 7px 12px;
}
#stop-batch:disabled {
  display: none;
}
.data-actions {
  border-bottom: 1px solid var(--border);
  padding-bottom: 22px;
}
.data-actions h3 {
  margin-top: 2px;
}
.check-label {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 14px;
  margin: 10px 0;
}
.file-button {
  display: inline-block;
  cursor: pointer;
  position: relative;
  overflow: hidden;
}
.file-button input {
  position: absolute;
  inset: 0;
  opacity: 0;
  cursor: pointer;
  width: 100%;
}
.draft-item,
.group-item {
  display: flex;
  align-items: center;
  gap: 10px;
  border-bottom: 1px solid var(--border);
  padding: 10px 0;
}
.draft-item span {
  flex: 1;
}
.draft-item small {
  display: block;
  margin-top: 4px;
}
.group-item input {
  flex: 1;
  width: 100px !important;
}
#group-form {
  display: flex;
  gap: 10px;
  align-items: end;
}
#group-form label {
  flex: 1;
}
.group-item .text-button {
  white-space: nowrap;
}
#groups-dialog {
  max-width: 650px;
}
.trip-facts {
  display: grid;
  grid-template-columns: 115px minmax(0, 1fr);
  gap: 10px 15px;
  font-size: 14px;
  line-height: 1.8;
}
.trip-facts dt {
  color: var(--muted);
}
.trip-facts dd {
  margin: 0;
  overflow-wrap: anywhere;
}
.issue-list {
  padding: 13px 16px 13px 30px;
  background: #fff8e9;
  color: #745b25;
  border-radius: 6px;
  font-size: 13px;
  line-height: 1.8;
}
.route-history > div {
  display: flex;
  justify-content: space-between;
  gap: 10px;
  font-size: 13px;
  border-bottom: 1px solid var(--border);
  padding: 8px 0;
}
.restore-row {
  display: flex;
  gap: 12px;
  align-items: center;
  border-bottom: 1px solid var(--border);
  padding: 14px 0;
  font-size: 13px;
}
.restore-row > div {
  flex: 1;
}
.restore-row p {
  margin: 5px 0;
}
.diagnostics {
  white-space: pre-wrap;
  overflow-wrap: anywhere;
  background: #f5fafe;
  padding: 12px;
  max-height: 240px;
  overflow-y: auto;
  font-size: 12px;
}
.video-privacy {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  border: 1px solid var(--border);
  border-radius: 8px;
  font-size: 13px;
  padding: 12px;
}
.video-privacy legend {
  padding: 0 5px;
  color: var(--muted);
}
.video-privacy label {
  display: flex;
  gap: 6px;
  align-items: center;
}
#map-more {
  display: none;
}
#collapse-playback {
  position: absolute;
  right: 14px;
  top: 7px;
  font-size: 11px;
}
.playback-top {
  padding-right: 26px;
}
.playback.collapsed .playback-top {
  display: none;
}
.playback.collapsed {
  padding-top: 25px;
}
@media (max-width: 760px) {
  body {
    padding-bottom: 75px;
  }
  .workspace {
    min-height: 0;
  }
  .topbar {
    height: 55px;
  }
  .save-status {
    display: none;
  }
  .map-section {
    height: calc(76dvh - 55px);
    min-height: 400px;
  }
  .map-heading .eyebrow,
  .map-notice,
  .map-legend {
    display: none;
  }
  .map-heading {
    top: 15px;
    left: 15px;
    max-width: calc(100% - 30px);
  }
  .map-heading h2 {
    font-size: 20px;
    max-width: calc(100vw - 40px);
    margin: 0 0 4px;
  }
  .map-heading div {
    font-size: 11px;
  }
  .map-tools {
    top: 79px;
    left: 14px;
    right: auto;
    gap: 6px;
    flex-wrap: wrap;
    max-width: calc(100% - 70px);
    background: #ffffffed;
    padding: 4px;
    border-radius: 8px;
  }
  #map-more {
    display: block;
  }
  .map-tools:not(.expanded) #toggle-3d,
  .map-tools:not(.expanded) #map-details {
    display: none;
  }
  .maplibregl-ctrl-top-right {
    top: 78px;
  }
  .playback {
    padding: 26px 12px 12px;
    bottom: 28px;
  }
  .playback-top .eyebrow {
    display: none;
  }
  .playback-top {
    padding: 0;
    margin-bottom: 8px;
  }
  .playback-time span + span {
    font-size: 10px;
  }
  .playback-controls {
    gap: 8px;
  }
  .playback-controls select {
    max-width: 60px;
  }
  .progress-area {
    min-width: 0;
  }
  .panel-footer {
    position: fixed;
    left: 0;
    right: 0;
    bottom: 0;
    background: #fff;
    z-index: 8;
    display: flex;
    gap: 10px;
    padding: 10px 14px;
    border-top: 1px solid var(--border);
    box-shadow: 0 -4px 20px #436d8210;
  }
  .panel-footer .primary {
    width: 50%;
    font-size: 14px;
  }
  .panel-footer .primary span {
    display: none;
  }
  .panel-footer .footer-actions {
    flex: 1;
    margin: 0;
    align-items: center;
  }
  #demo-button {
    display: none;
  }
  #import-text {
    font-size: 14px;
  }
  .library-controls {
    padding-top: 8px;
  }
  .journey-stats {
    padding: 13px 20px;
  }
  .trip-list {
    max-height: 70dvh;
  }
  .batch-tools {
    gap: 8px;
  }
  .batch-tools button {
    font-size: 12px;
  }
  .trip-facts {
    grid-template-columns: 95px minmax(0, 1fr);
    font-size: 13px;
  }
  .action-row button,
  .action-row label {
    flex: 1;
    text-align: center;
  }
  .group-item {
    flex-wrap: wrap;
  }
  .map-fullscreen {
    padding-bottom: 0;
  }
  .map-fullscreen .map-heading {
    top: 15px;
  }
}
.route-preview {
  display: block;
  width: 100%;
  max-height: 140px;
  background: #edf7ff;
  border-radius: 8px;
  margin: 9px 0;
}
#map-more {
  font-size: 13px;
}
#editor.batch-editor:has(#batch-review:not(.hidden)) {
  padding-top: 18px;
  padding-bottom: 18px;
}
#editor.batch-editor:has(#batch-review:not(.hidden)) .dialog-heading {
  margin-bottom: 8px;
}
#editor.batch-editor:has(#batch-review:not(.hidden)) .dialog-heading .eyebrow {
  display: none;
}
#editor.batch-editor:has(#batch-review:not(.hidden)) .dialog-heading h2 {
  font-size: 20px;
  margin: 0;
}
#editor.batch-editor:has(#batch-review:not(.hidden)) .input-tabs {
  margin-bottom: 8px;
}
#editor.batch-editor:has(#batch-review:not(.hidden)) #draft-status {
  margin: 0;
  min-height: 0;
}
#editor.batch-editor:has(#batch-review:not(.hidden)) #batch-status:not(.error) {
  padding: 3px 0;
  background: none;
  border: 0;
  margin: 5px 0;
}
#editor.batch-editor:has(#batch-review:not(.hidden))
  #batch-review
  > .field-hint {
  display: none;
}
#batch-input {
  margin: 3px 0;
}
#batch-input[open] {
  margin-bottom: 14px;
}
#batch-input[open] textarea {
  max-height: 190px;
}
#batch-review {
  scroll-margin-top: 10px;
}
.batch-review-heading h3 {
  margin: 4px 0;
  font-size: 16px;
}
.batch-confirm-footer {
  bottom: -18px;
}
@media (max-width: 760px) {
  .journey-stats {
    grid-template-columns: 0.8fr 1.65fr 1fr;
    gap: 7px;
  }
  .journey-stats span {
    font-size: 11px;
  }
}
/* Readable auxiliary text against both white and pale blue panels. */
.card-time,
.map-notice,
.map-heading .eyebrow,
.playback-top .eyebrow,
.field-origin,
.station-summary {
  color: var(--muted);
}
.map-tools .active {
  color: var(--mint);
}
.field-origin {
  display: block;
  margin-top: 4px;
  font-size: 12px;
  line-height: 1.4;
}