/* Carrier workspace: route setup and dated departures share the site UI tokens. */
.carrier-admin {
  --admin-ok-bg: #e8f3ec;
  --admin-ok-text: #28603f;
  --admin-warn-bg: #fff0e5;
  --admin-warn-text: #86472c;
  --admin-demo-bg: #fff4cf;
  --admin-demo-text: #70541b;
  width: 100%;
  min-width: 0;
  color: var(--body);
  font-family: var(--font-ui);
  font-size: .9375rem;
  line-height: 1.55;
}
.carrier-admin *, .admin-dialog * { min-width: 0; }
.carrier-admin [hidden], .admin-dialog [hidden] { display: none !important; }
.admin-shell {
  display: grid;
  grid-template-columns: 210px minmax(0, 1fr);
  align-items: start;
  gap: 30px;
}
.admin-sidebar {
  position: sticky;
  top: 100px;
  padding: 18px 12px 14px;
  background: var(--soft);
  border: 1px solid var(--line);
  border-radius: 16px;
}
.admin-sidebar > strong, .admin-sidebar > h2 {
  display: block;
  padding: 0 12px 16px;
  color: var(--ink);
  font-size: .9375rem;
  font-weight: 600;
}
.admin-sidebar-title { margin: 0 0 8px; padding: 0 12px; color: var(--ink); font-size: .875rem; font-weight: 550; }
.admin-nav { display: grid; gap: 4px; }
.admin-nav a {
  display: flex;
  align-items: center;
  gap: 10px;
  min-height: 44px;
  padding: 10px 12px;
  border-radius: 12px;
  color: var(--body);
  font-size: .875rem;
  text-decoration: none;
  transition: background-color .15s ease, color .15s ease;
}
.admin-nav a:hover { background: var(--surface); color: var(--active); }
.admin-nav a.is-active, .admin-nav a[aria-current=page] {
  color: var(--active);
  background: var(--surface);
  font-weight: 600;
}
.admin-nav .icon { width: 18px; height: 18px; flex: none; }
.admin-storage {
  margin-top: 22px;
  padding: 16px 12px 0;
  border-top: 1px solid var(--line);
  color: var(--muted);
  font-size: .75rem;
  line-height: 1.65;
  overflow-wrap: anywhere;
}
.admin-storage p + p { margin-top: 8px; }
.admin-storage a, .admin-storage button { color: var(--active); }
.admin-storage summary { min-height: 44px; cursor: pointer; padding: 10px 0; color: var(--muted); }
.admin-storage[open] summary { margin-bottom: 10px; color: var(--ink); }
.admin-storage > strong { display: block; margin-bottom: 8px; color: var(--ink); }
.admin-storage .admin-file-input { display: grid; gap: 8px; padding: 0 !important; margin: 10px 0; font-size: .75rem; }
#page-view .carrier-admin .admin-storage input[type=file] { padding: 8px; font-size: .75rem; }
.admin-storage .admin-text-button { padding-inline: 0; justify-content: flex-start; font-size: .75rem; }
.admin-content { width: 100%; min-width: 0; padding-bottom: 8px; }
.admin-heading {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 20px;
  margin: 0 0 24px;
}
#page-view .carrier-admin h1 {
  margin: 0;
  color: var(--ink);
  font: 650 2.125rem/1.2 var(--font-ui);
  letter-spacing: -.8px;
  text-transform: none;
}
.admin-heading p { margin: 10px 0 0; color: var(--muted); font-size: .875rem; max-width: 65ch; }
.admin-heading-actions, .admin-row-actions, .admin-dialog-actions {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px;
}
.admin-heading-actions { justify-content: flex-end; flex: none; }
#page-view .carrier-admin .button, .admin-dialog .button {
  min-height: 44px;
  border-radius: 12px;
  font-size: .875rem;
  padding: 11px 16px;
  white-space: nowrap;
}
.admin-demo-note {
  display: flex;
  align-items: flex-start;
  flex-wrap: wrap;
  gap: 8px 12px;
  margin-bottom: 24px;
  color: var(--muted);
  font-size: .8125rem;
  line-height: 1.65;
}
.admin-demo-note > strong, .admin-demo-note > span:first-child {
  flex: none;
  padding: 3px 9px;
  border-radius: 6px;
  background: var(--admin-demo-bg);
  color: var(--admin-demo-text);
  font-size: .75rem;
  font-weight: 600;
}
.admin-demo-note p { flex: 1 1 260px; margin: 0; }
.admin-toolbar {
  display: flex;
  flex-wrap: wrap;
  align-items: flex-end;
  gap: 16px;
  margin: 0 0 20px;
}
.admin-toolbar > .admin-field, .admin-toolbar > label { flex: 1 1 170px; max-width: 330px; }
.admin-toolbar > .button { flex: none; }
#page-view .carrier-admin .admin-field,
.admin-dialog .admin-field {
  display: grid;
  align-content: start;
  gap: 8px;
  margin: 0;
  color: var(--body);
  font-size: .8125rem;
  font-weight: 450;
}
.admin-field small { color: var(--muted); font-size: .75rem; font-weight: 400; line-height: 1.6; }
.admin-field-wide { grid-column: 1 / -1; }
.admin-form-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 20px; }
#page-view .carrier-admin input:not([type=checkbox]):not([type=radio]),
#page-view .carrier-admin select,
#page-view .carrier-admin textarea,
.admin-dialog input:not([type=checkbox]):not([type=radio]),
.admin-dialog select,
.admin-dialog textarea {
  width: 100%;
  min-width: 0;
  min-height: 44px;
  padding: 10px 12px;
  border: 1px solid var(--line);
  border-radius: 12px;
  background: var(--surface);
  color: var(--ink);
  font: 400 .875rem/1.5 var(--font-ui);
  font-variant-numeric: tabular-nums;
}
#page-view .carrier-admin textarea, .admin-dialog textarea { min-height: 98px; resize: vertical; }
#page-view .carrier-admin input::placeholder, .admin-dialog input::placeholder { color: var(--muted); opacity: 1; }
#page-view .carrier-admin input[type=checkbox],
#page-view .carrier-admin input[type=radio],
.admin-dialog input[type=checkbox], .admin-dialog input[type=radio] {
  width: 18px;
  min-width: 18px;
  height: 18px;
  min-height: 18px;
  margin: 0;
  padding: 0;
  flex: none;
  accent-color: var(--active);
}
#page-view .carrier-admin input:disabled, #page-view .carrier-admin select:disabled,
.admin-dialog input:disabled, .admin-dialog select:disabled { background: var(--soft); color: var(--muted); cursor: not-allowed; }
.carrier-admin button:disabled, .admin-dialog button:disabled { opacity: .55; cursor: not-allowed; }
.admin-table-scroll {
  width: 100%;
  max-width: 100%;
  overflow: auto;
  overscroll-behavior-x: contain;
  border: 1px solid var(--line);
  border-radius: 16px;
  background: var(--surface);
}
.admin-table {
  width: 100%;
  min-width: 760px;
  border-collapse: collapse;
  text-align: left;
  font-size: .875rem;
  font-variant-numeric: tabular-nums;
}
.admin-table caption { text-align: left; padding: 14px 18px; color: var(--muted); font-size: .8125rem; }
.admin-table th { background: var(--soft); color: var(--muted); font-size: .75rem; font-weight: 550; padding: 13px 16px; }
.admin-table td { padding: 16px; border-top: 1px solid var(--line); vertical-align: middle; color: var(--body); }
.admin-table td > small { display: block; color: var(--muted); margin-top: 4px; font-size: .75rem; }
.admin-route-cell { min-width: 190px; max-width: 300px; }
.admin-route-cell strong { display: block; color: var(--ink); font-size: .875rem; font-weight: 550; }
.admin-route-cell small { display: block; margin-top: 5px; color: var(--muted); font-size: .75rem; line-height: 1.65; }
.admin-row-actions { gap: 4px 10px; }
.admin-row-actions .button, .admin-row-actions button { min-height: 44px; }
.admin-row-actions .admin-text-button { padding-inline: 3px; }
.admin-row-actions > button, .admin-row-actions > a {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 44px;
  min-height: 44px;
  padding: 8px 3px;
  border: 0;
  border-radius: 6px;
  background: transparent;
  color: var(--active);
  font: 500 .8125rem/1.5 var(--font-ui);
  text-decoration: underline;
  text-underline-offset: 4px;
  cursor: pointer;
}
.admin-row-actions > :is(a,button):hover { background: var(--soft); }
.admin-row-actions > button:disabled { text-decoration: none; }
.admin-status {
  display: inline-flex;
  align-items: center;
  width: fit-content;
  padding: 4px 8px;
  border-radius: 6px;
  background: var(--soft);
  color: var(--body);
  font-size: .75rem;
  font-weight: 500;
  line-height: 1.5;
  white-space: nowrap;
}
.admin-status:is(.open,.active,.is-open,.is-active,.status-open,.status-active),
.admin-status:is([data-status=open],[data-status=active]) { background: var(--admin-ok-bg); color: var(--admin-ok-text); }
.admin-status:is(.closed,.cancelled,.is-closed,.is-cancelled,.status-closed,.status-cancelled),
.admin-status:is([data-status=closed],[data-status=cancelled]) { background: var(--admin-warn-bg); color: var(--admin-warn-text); }
.admin-status:is(.draft,.is-draft,.status-draft), .admin-status[data-status=draft] { background: var(--admin-demo-bg); color: var(--admin-demo-text); }
.admin-text-button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 7px;
  min-width: 44px;
  min-height: 44px;
  padding: 8px 10px;
  border: 0;
  border-radius: 8px;
  background: transparent;
  color: var(--active);
  font: 500 .8125rem/1.5 var(--font-ui);
  text-decoration: underline;
  text-underline-offset: 4px;
  cursor: pointer;
}
.admin-text-button:hover { background: var(--soft); }
.admin-text-button.is-danger { color: var(--error); }
.admin-tabs {
  display: flex;
  flex-wrap: wrap;
  gap: 4px 16px;
  padding-bottom: 10px;
  margin: 0 0 24px;
  border-bottom: 1px solid var(--line);
}
.admin-tabs button, .admin-tabs a {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 44px;
  padding: 9px 3px;
  border: 0;
  border-radius: 4px;
  background: transparent;
  color: var(--muted);
  font: 500 .875rem/1.5 var(--font-ui);
  text-decoration: none;
  cursor: pointer;
}
.admin-tabs .is-active, .admin-tabs [aria-selected=true], .admin-tabs [aria-current=page] {
  color: var(--active);
  box-shadow: inset 0 -2px var(--active);
}
.admin-panel {
  padding: 24px;
  margin: 0 0 22px;
  border: 1px solid var(--line);
  border-radius: 16px;
  background: var(--surface);
}
.admin-panel-heading { display: flex; align-items: flex-start; justify-content: space-between; gap: 18px; margin-bottom: 22px; }
#page-view .carrier-admin h2, .admin-dialog h2 { color: var(--ink); font: 600 1.25rem/1.4 var(--font-ui); letter-spacing: -.3px; margin: 0; }
#page-view .carrier-admin h3, .admin-dialog h3 { color: var(--ink); font: 600 1rem/1.45 var(--font-ui); margin: 0; }
.admin-panel-heading p, .admin-panel > p { margin: 8px 0 0; color: var(--muted); font-size: .8125rem; line-height: 1.7; }
.admin-panel > p { margin-bottom: 20px; }
.admin-panel .admin-form-grid + .admin-form-grid { margin-top: 20px; }
.admin-hint { margin: 14px 0 0; color: var(--muted); font-size: .8125rem; line-height: 1.7; }
.admin-stop-list { display: grid; gap: 16px; }
.admin-stop-card { border: 1px solid var(--line); border-radius: 16px; padding: 20px; background: var(--surface); }
details.admin-stop-card { padding: 0; }
.admin-stop-summary { min-height: 70px; padding: 18px 20px; color: var(--ink); cursor: pointer; list-style-position: inside; border-radius: 16px; }
.admin-stop-summary > span { display: inline-grid; gap: 5px; vertical-align: top; }
.admin-stop-summary > span:first-child { width: calc(100% - 180px); padding-left: 5px; }
.admin-stop-summary > span:last-child { float: right; width: 150px; text-align: right; }
.admin-stop-summary strong { font-size: .875rem; font-weight: 550; font-variant-numeric: tabular-nums; }
.admin-stop-summary small { max-width: 100%; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; color: var(--muted); font-size: .75rem; line-height: 1.6; }
details.admin-stop-card[open] .admin-stop-summary { border-bottom: 1px solid var(--line); border-radius: 16px 16px 0 0; background: var(--soft); }
details.admin-stop-card > .admin-stop-heading { margin: 18px 20px; }
details.admin-stop-card > .admin-stop-grid { padding: 0 20px 20px; }
.admin-stop-permissions { grid-column: 1 / -1; display: flex; flex-wrap: wrap; gap: 8px 24px; }
.admin-stop-heading { display: flex; align-items: center; justify-content: space-between; gap: 14px; margin-bottom: 18px; }
.admin-stop-heading > strong { color: var(--ink); font-size: .875rem; font-weight: 600; }
.admin-stop-heading > div { display: flex; flex-wrap: wrap; align-items: center; gap: 4px; }
.admin-stop-heading button { min-width: 44px; min-height: 44px; }
.admin-stop-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 18px; }
.admin-time-pair { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); gap: 8px; }
#page-view .carrier-admin .admin-checkbox-line, .admin-dialog .admin-checkbox-line {
  display: flex;
  align-items: center;
  gap: 10px;
  min-height: 44px;
  color: var(--body);
  font-size: .8125rem;
  font-weight: 400;
  line-height: 1.6;
}
.admin-days { display: flex; flex-wrap: wrap; gap: 8px; margin: 12px 0 22px; }
.admin-weekdays { display: block; min-inline-size: 0; border: 0; padding: 0; margin: 20px 0 22px; }
.admin-weekdays legend { padding: 0; color: var(--body); font-size: .8125rem; font-weight: 450; }
#page-view .carrier-admin .admin-days label, #page-view .carrier-admin .admin-weekdays label {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 7px;
  min-width: 64px;
  min-height: 44px;
  padding: 8px 10px;
  border: 1px solid var(--line);
  border-radius: 12px;
  color: var(--body);
  font-size: .8125rem;
  background: var(--surface);
  cursor: pointer;
}
#page-view .carrier-admin .admin-days label:has(input:checked), #page-view .carrier-admin .admin-weekdays label:has(input:checked) { border-color: var(--active); color: var(--active); background: var(--soft); }
.admin-date-list { display: grid; gap: 8px; margin-top: 16px; }
.admin-date-chip { display: flex; align-items: center; justify-content: space-between; gap: 16px; padding: 4px 0; border-bottom: 1px solid var(--line); font-size: .875rem; }
.admin-date-chip:last-child { border-bottom: 0; }
.admin-date-chip .admin-text-button { flex: none; }
.admin-fare-tools { display: flex; flex-wrap: wrap; align-items: flex-end; gap: 16px; margin-bottom: 20px; }
.admin-fare-tools .admin-field { flex: 1 1 200px; max-width: 340px; }
.admin-fare-labels { display: none; }
.admin-fare-row { display: grid; grid-template-columns: minmax(130px, 1.3fr) minmax(90px, 1fr) minmax(100px, 1fr) minmax(100px, .8fr); align-items: end; gap: 14px; padding: 16px 0; border-bottom: 1px solid var(--line); }
.admin-fare-row:last-child { border-bottom: 0; }
.admin-fare-row > strong { align-self: center; color: var(--ink); font-size: .875rem; font-weight: 550; }
.admin-quote { margin: 24px 0 22px; padding: 22px; border-radius: 16px; background: var(--soft); border: 1px solid var(--line); }
.admin-quote h3 { margin-bottom: 18px !important; }
.admin-quote h2 { margin-bottom: 20px !important; }
.admin-quote > p, .admin-quote-result { margin: 18px 0 0; color: var(--body); font-size: .875rem; }
.admin-quote-result { display: flex; flex-wrap: wrap; align-items: center; gap: 12px 24px; padding-top: 18px; border-top: 1px solid var(--line); }
.admin-quote-result > span { color: var(--body); }
.admin-quote-result strong { color: var(--ink); font-size: 1rem; font-weight: 600; font-variant-numeric: tabular-nums; }
.admin-quote-result > span:last-child { margin-left: auto; padding-left: 20px; border-left: 1px solid var(--line); }
.admin-preview-dates { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 0 24px; margin-top: 14px; }
.admin-preview-dates > div { display: flex; flex-wrap: wrap; justify-content: space-between; gap: 8px; padding: 12px 0; border-bottom: 1px solid var(--line); font-size: .8125rem; font-variant-numeric: tabular-nums; }
.admin-preview-dates strong { color: var(--ink); font-weight: 550; }
.admin-preview-dates span { color: var(--muted); }
.admin-summary-list { margin: 20px 0; }
.admin-summary-list > div { display: grid; grid-template-columns: minmax(120px, .8fr) minmax(0, 1.4fr); gap: 20px; padding: 13px 0; border-bottom: 1px solid var(--line); font-size: .875rem; }
.admin-summary-list > div:last-child { border-bottom: 0; }
.admin-summary-list dt { color: var(--muted); }
.admin-summary-list dd { margin: 0; color: var(--ink); overflow-wrap: anywhere; }
.admin-savebar { position: sticky; bottom: 0; z-index: 8; display: flex; flex-wrap: wrap; align-items: center; justify-content: flex-end; gap: 10px; padding: 16px 0; margin-top: 24px; border-top: 1px solid var(--line); background: var(--surface); }
.admin-savebar > p, .admin-savebar > span { margin: 0 auto 0 0; color: var(--muted); font-size: .8125rem; line-height: 1.6; }
.admin-savebar > div { display: flex; flex-wrap: wrap; gap: 8px; justify-content: flex-end; }
.carrier-admin :is(input,select,textarea,button,a,summary,[tabindex]) { scroll-margin-block: 110px 150px; }
.admin-editor-extra { display: flex; flex-wrap: wrap; gap: 4px 16px; margin-top: 12px; }
.admin-trip-state { display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: 12px 20px; margin-bottom: 22px; padding-bottom: 16px; border-bottom: 1px solid var(--line); }
.admin-feedback { margin: 0 0 20px; padding: 14px 16px; border: 1px solid var(--line); border-radius: 12px; background: var(--admin-ok-bg); color: var(--admin-ok-text); font-size: .875rem; line-height: 1.65; overflow-wrap: anywhere; }
.admin-feedback[role=alert], .admin-feedback.is-error { background: var(--admin-warn-bg); color: var(--admin-warn-text); }
.admin-feedback ul { margin: 8px 0 0; padding-left: 20px; }
.admin-empty { padding: 38px 24px; border: 1px solid var(--line); border-radius: 16px; background: var(--surface); text-align: center; }
.admin-empty p { max-width: 48ch; margin: 10px auto 22px; color: var(--muted); font-size: .875rem; }
.admin-timeline { display: grid; margin-top: 14px; }
.admin-timeline-row { display: grid; grid-template-columns: minmax(72px, .45fr) minmax(0, 1fr) minmax(0, 1.4fr); align-items: start; gap: 16px; padding: 15px 0; border-bottom: 1px solid var(--line); font-size: .875rem; }
.admin-timeline-row:last-child { border-bottom: 0; }
.admin-timeline-row > strong, .admin-timeline-row time { color: var(--ink); font-weight: 550; font-variant-numeric: tabular-nums; }
.admin-timeline-row small, .admin-timeline-row > span:last-child { color: var(--muted); font-size: .8125rem; }
.admin-occupancy-list { display: grid; gap: 16px; margin-top: 18px; }
.admin-occupancy-list > div { display: grid; grid-template-columns: minmax(0, 1fr) auto; gap: 8px 18px; font-size: .875rem; }
.admin-occupancy-list strong { font-weight: 550; font-variant-numeric: tabular-nums; }
.admin-occupancy-list progress { grid-column: 1 / -1; width: 100%; height: 8px; overflow: hidden; border: 0; border-radius: 4px; background: var(--soft); accent-color: var(--active); }
.admin-occupancy-list progress::-webkit-progress-bar { background: var(--soft); }
.admin-occupancy-list progress::-webkit-progress-value { background: var(--active); }
.admin-occupancy-list progress::-moz-progress-bar { background: var(--active); }
.admin-bus-grid { display: grid; border: 1px solid var(--line); border-radius: 16px; overflow: hidden; background: var(--surface); }
.admin-bus-item { display: grid; grid-template-columns: minmax(0, 1fr) auto; align-items: center; gap: 20px; padding: 20px; border-bottom: 1px solid var(--line); font-size: .875rem; }
.admin-bus-item p { margin: 6px 0 0; color: var(--muted); }
#page-view .carrier-admin .admin-bus-item h2 { font-size: 1.125rem; }
.admin-bus-item:last-child { border-bottom: 0; }
.admin-bus-item strong { color: var(--ink); font-weight: 550; }
.admin-bus-item small { display: block; margin-top: 4px; color: var(--muted); font-size: .75rem; }
#page-view .carrier-admin .admin-file-input { padding: 12px; }
.admin-file-input::file-selector-button { min-height: 36px; margin-right: 12px; padding: 6px 12px; border: 1px solid var(--line); border-radius: 8px; background: var(--soft); color: var(--body); font: inherit; cursor: pointer; }
.admin-mobile-back { display: none; }
.admin-dialog { width: min(610px, calc(100vw - 32px)); max-height: calc(100dvh - 32px); padding: 28px; overflow-y: auto; border: 1px solid var(--line); border-radius: 20px; background: var(--surface); color: var(--body); font-family: var(--font-ui); }
.admin-dialog::backdrop { background: rgb(15 20 28 / .55); backdrop-filter: none; -webkit-backdrop-filter: none; }
.admin-dialog > p { margin: 10px 0 22px; color: var(--muted); font-size: .875rem; line-height: 1.65; }
.admin-dialog-actions { justify-content: flex-end; margin-top: 26px; padding-top: 20px; border-top: 1px solid var(--line); }
.admin-dialog h2 + p { margin: 10px 0 22px; color: var(--muted); font-size: .875rem; line-height: 1.65; }
.admin-dialog h2 + form { margin-top: 22px; }
.admin-generator-preview { margin-top: 14px; padding: 14px 16px; border-radius: 12px; background: var(--soft); color: var(--body); font-size: .8125rem; line-height: 1.8; }
.admin-generator-preview:empty { display: none; }
.admin-dialog [data-generator-preview] { margin-top: 20px; }
.carrier-admin :is(a,button,input,select,textarea,[tabindex]):focus-visible,
.admin-dialog :is(a,button,input,select,textarea,[tabindex]):focus-visible { outline: 3px solid var(--active); outline-offset: 3px; }
.carrier-admin :is(input,select,textarea)[aria-invalid=true], .admin-dialog :is(input,select,textarea)[aria-invalid=true] { border-color: var(--error) !important; }
@media (prefers-color-scheme: dark) {
  :root:not([data-theme=light]) .carrier-admin {
    --admin-ok-bg: #253e2f;
    --admin-ok-text: #c0e3ce;
    --admin-warn-bg: #453129;
    --admin-warn-text: #f3c7b4;
    --admin-demo-bg: #443c28;
    --admin-demo-text: #efdda6;
  }
}
:root[data-theme=dark] .carrier-admin {
  --admin-ok-bg: #253e2f;
  --admin-ok-text: #c0e3ce;
  --admin-warn-bg: #453129;
  --admin-warn-text: #f3c7b4;
  --admin-demo-bg: #443c28;
  --admin-demo-text: #efdda6;
}
@media (max-width: 1100px) {
  .admin-shell { grid-template-columns: 185px minmax(0, 1fr); gap: 22px; }
  .admin-heading { flex-wrap: wrap; gap: 16px; }
  .admin-heading-actions { justify-content: flex-start; }
  .admin-fare-row { grid-template-columns: minmax(110px, 1fr) minmax(80px, .8fr) minmax(100px, 1fr); }
  .admin-fare-row > .admin-checkbox-line { grid-column: 1 / -1; }
  .admin-panel, .admin-quote { padding: 20px; }
}
@media (max-width: 900px) {
  .admin-shell { grid-template-columns: minmax(0, 1fr); gap: 24px; }
  .admin-sidebar { position: static; padding: 12px; border-radius: 16px; }
.admin-sidebar > strong, .admin-sidebar > h2 { padding: 0 8px 10px; }
  .admin-sidebar-title { display: none; }
  .admin-nav { display: flex; flex-wrap: wrap; gap: 4px; }
  .admin-nav a { padding-inline: 12px; }
  .admin-storage { margin-top: 4px; padding: 0 8px; }
  .admin-storage p + p { margin-top: 0; }
  .admin-storage p { flex: 1 1 270px; }
  #page-view .carrier-admin h1 { font-size: 2rem; }
  .admin-mobile-back { display: inline-flex; align-items: center; min-height: 44px; margin-bottom: 10px; color: var(--active); font-size: .8125rem; }
}
@media (max-width: 600px) {
  .admin-shell { gap: 22px; }
  .admin-sidebar { padding: 10px; }
  .admin-nav { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .admin-nav a { font-size: .8125rem; padding: 9px 10px; }
  .admin-storage { font-size: .75rem; line-height: 1.6; }
  .admin-heading { margin-bottom: 20px; }
  #page-view .carrier-admin h1 { font-size: 1.875rem; letter-spacing: -.6px; }
  .admin-heading p { font-size: .875rem; }
  .admin-heading-actions { width: 100%; gap: 8px; }
  #page-view .carrier-admin .button, .admin-dialog .button { padding: 11px 13px; white-space: normal; text-align: center; }
  .admin-heading-actions > .button { flex: 1 1 120px; }
  .admin-demo-note { gap: 8px; margin-bottom: 16px; }
  .admin-demo-note p { flex-basis: 210px; }
  .admin-toolbar { gap: 14px; }
  .admin-toolbar > .admin-field, .admin-toolbar > label { flex-basis: 100%; max-width: none; }
  .admin-toolbar > .button { flex: 1 1 120px; }
  .admin-form-grid, .admin-stop-grid { grid-template-columns: minmax(0, 1fr); gap: 16px; }
  .admin-field-wide { grid-column: auto; }
  #page-view .carrier-admin input:not([type=checkbox]):not([type=radio]), #page-view .carrier-admin select, #page-view .carrier-admin textarea,
  .admin-dialog input:not([type=checkbox]):not([type=radio]), .admin-dialog select, .admin-dialog textarea { font-size: 1rem; }
  .admin-tabs { gap: 4px 15px; margin-bottom: 20px; }
  .admin-tabs button, .admin-tabs a { font-size: .8125rem; }
  .admin-panel { padding: 18px; }
  .admin-panel-heading { flex-wrap: wrap; gap: 12px; margin-bottom: 18px; }
  .admin-stop-card { padding: 16px; }
  details.admin-stop-card { padding: 0; }
  .admin-stop-summary { padding: 16px 14px; }
  .admin-stop-summary > span:first-child { width: calc(100% - 100px); padding-left: 0; }
  .admin-stop-summary > span:last-child { width: 78px; }
  .admin-stop-summary strong { font-size: .8125rem; }
  details.admin-stop-card > .admin-stop-heading { margin: 16px; }
  details.admin-stop-card > .admin-stop-grid { padding: 0 16px 16px; }
  .admin-stop-permissions { grid-column: auto; display: grid; gap: 0; }
  .admin-stop-heading { flex-wrap: wrap; gap: 8px; }
  .admin-stop-heading > div { margin-left: auto; }
  .admin-time-pair { gap: 8px; }
  .admin-days, .admin-weekdays { gap: 6px; }
  #page-view .carrier-admin .admin-days label, #page-view .carrier-admin .admin-weekdays label { min-width: 44px; padding-inline: 6px; gap: 5px; }
  .admin-fare-tools .admin-field { max-width: none; flex-basis: 100%; }
  .admin-fare-row { grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 13px; padding-block: 18px; }
  .admin-fare-row > strong, .admin-fare-row > .admin-field:first-child, .admin-fare-row > .admin-checkbox-line { grid-column: 1 / -1; }
  .admin-quote { padding: 18px; }
  .admin-quote-result { gap: 10px 18px; }
  .admin-quote-result > span:last-child { flex-basis: 100%; margin-left: 0; padding: 10px 0 0; border-left: 0; border-top: 1px solid var(--line); }
  .admin-preview-dates { grid-template-columns: minmax(0, 1fr); }
  .admin-summary-list > div { grid-template-columns: minmax(0, 1fr); gap: 5px; }
  .admin-savebar { gap: 8px; padding-block: 12px; }
  .admin-savebar > p, .admin-savebar > span { flex-basis: 100%; }
  .admin-savebar > .button { flex: 1 1 120px; }
  .admin-savebar > div { width: 100%; }
  .admin-savebar > div > .button { flex: 1 1 130px; }
  .admin-trip-state { align-items: flex-start; }
  .admin-trip-state .admin-row-actions { flex-basis: 100%; }
  .admin-empty { padding: 30px 18px; }
  .admin-timeline-row { grid-template-columns: 70px minmax(0, 1fr); gap: 6px 12px; }
  .admin-timeline-row > :last-child { grid-column: 2; }
  .admin-bus-item { grid-template-columns: minmax(0, 1fr) auto; padding: 18px; gap: 12px; }
  .admin-bus-item > :last-child { grid-column: 1 / -1; }
  .admin-dialog { width: calc(100vw - 24px); max-height: calc(100dvh - 24px); padding: 22px 18px; border-radius: 16px; }
  .admin-dialog-actions > .button { flex: 1 1 110px; }
}
@media (prefers-reduced-motion: reduce) {
  .carrier-admin *, .carrier-admin *::before, .carrier-admin *::after,
  .admin-dialog *, .admin-dialog *::before, .admin-dialog *::after {
    animation: none !important;
    transition: none !important;
    scroll-behavior: auto !important;
  }
}

/* Calendar/list and matrix/list are two views of the same saved records. */
.admin-view-switch { display: inline-flex; flex-wrap: wrap; gap: 4px; padding: 4px; border: 1px solid var(--line); border-radius: 12px; background: var(--soft); }
.admin-view-switch button { min-width: 44px; min-height: 44px; padding: 9px 15px; border: 0; border-radius: 8px; background: transparent; color: var(--muted); font: 500 .8125rem/1.5 var(--font-ui); cursor: pointer; }
.admin-view-switch button:hover { color: var(--ink); background: var(--surface); }
.admin-view-switch button.is-active { background: var(--surface); color: var(--active); box-shadow: 0 1px 3px #0000000d; }
.admin-heading-actions > .admin-view-switch { margin: 0; }
.admin-panel-heading > .admin-view-switch { flex: none; }
.admin-matrix-tools { display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: 12px; margin-bottom: 16px; }
.admin-matrix-tools .admin-hint { margin: 0; max-width: 34ch; }
.admin-matrix-scroll { max-height: 640px; scroll-padding: 110px 160px 20px; }
.admin-fare-matrix { width: 100%; min-width: 640px; border-collapse: separate; border-spacing: 0; table-layout: fixed; font-size: .8125rem; font-variant-numeric: tabular-nums; }
.admin-fare-matrix caption { padding: 14px 16px; color: var(--muted); text-align: left; font-size: .75rem; }
.admin-fare-matrix th, .admin-fare-matrix td { width: 136px; min-width: 136px; padding: 12px; border-bottom: 1px solid var(--line); border-right: 1px solid var(--line); vertical-align: middle; }
.admin-fare-matrix th { color: var(--ink); background: var(--soft); font-weight: 500; line-height: 1.5; text-align: left; overflow-wrap: anywhere; }
.admin-fare-matrix thead th { position: sticky; top: 0; z-index: 2; }
.admin-fare-matrix tr > th:first-child { width: 160px; min-width: 160px; position: sticky; left: 0; z-index: 1; }
.admin-fare-matrix thead th:first-child { z-index: 3; }
.admin-fare-matrix th small { display: block; margin-bottom: 4px; color: var(--muted); font-size: .6875rem; }
.admin-fare-matrix th.admin-matrix-axis { font-size: .75rem; color: var(--muted); }
.admin-matrix-axis span { display: block; }
.admin-matrix-axis span + span { margin-top: 6px; }
.admin-fare-matrix tr > :last-child { border-right: 0; }
.admin-fare-matrix tbody tr:last-child > * { border-bottom: 0; }
.admin-fare-matrix td { background: var(--surface); }
.admin-fare-matrix td.is-disabled { background: var(--soft); }
#page-view .carrier-admin .admin-fare-matrix input[type=number] { padding: 8px; font-size: .875rem; border-radius: 8px; }
#page-view .carrier-admin .admin-matrix-sale { display: flex; align-items: center; gap: 8px; min-height: 44px; margin: 4px 0 -5px; font-size: .6875rem; color: var(--muted); cursor: pointer; }
.admin-fare-matrix td.admin-matrix-unavailable { background: var(--soft); color: var(--muted); text-align: center; font-size: .6875rem; }
@media (max-width: 640px) {
  .admin-panel-heading > .admin-view-switch { align-self: flex-start; }
  .admin-matrix-tools { align-items: flex-start; flex-direction: column; }
  .admin-fare-matrix th, .admin-fare-matrix td { width: 116px; min-width: 116px; padding: 10px; }
  .admin-fare-matrix tr > th:first-child { width: 126px; min-width: 126px; }
  .admin-matrix-scroll { scroll-padding-left: 126px; }
}

.admin-visually-hidden { position: absolute !important; width: 1px !important; height: 1px !important; padding: 0 !important; margin: -1px !important; overflow: hidden !important; clip-path: inset(50%); white-space: nowrap !important; border: 0 !important; }
.admin-help { margin-top: 14px; color: var(--muted); font-size: .8125rem; }
.admin-help summary { min-height: 44px; padding: 10px 0; cursor: pointer; color: var(--body); }
.admin-help p { margin: 6px 0 0; max-width: 70ch; line-height: 1.7; }
.admin-help summary:focus-visible { outline: 3px solid var(--active); outline-offset: 3px; border-radius: 6px; }
@media (max-width: 600px) { .admin-heading-actions > .admin-view-switch { width: fit-content; } }