* {
  box-sizing: border-box;
}

[hidden] {
  display: none !important;
}

:root {
  color-scheme: light;
  --bg: #f3f1ea;
  --surface: #fffefa;
  --surface-soft: #f8f6ef;
  --text: #172126;
  --muted: #66716c;
  --line: #ded8ca;
  --primary: #0f8a78;
  --primary-strong: #087564;
  --primary-soft: #e4f3ef;
  --success: #12805c;
  --warning: #a15c12;
  --danger: #b93815;
  --shadow: 0 14px 40px rgba(23, 33, 38, .08);
  --mobile-topbar-h: 58px;
}

html {
  scroll-behavior: smooth;
  max-width: 100%;
  overflow-x: clip;
  overflow-anchor: none;
}

body {
  margin: 0;
  min-width: 0;
  max-width: 100%;
  overflow-x: clip;
  overflow-anchor: none;
  background: var(--bg);
  color: var(--text);
  font-family: system-ui, -apple-system, BlinkMacSystemFont, Arial, sans-serif;
  font-size: 16px;
  line-height: 1.65;
  letter-spacing: 0;
}

body.modal-open {
  overflow: hidden;
}

button,
input,
select,
textarea {
  font: inherit;
  font-size: 16px;
  letter-spacing: 0;
}

button {
  min-height: 40px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--surface);
  color: var(--text);
  font-weight: 750;
  cursor: pointer;
}

button:hover {
  border-color: var(--primary);
}

button.primary {
  background: var(--primary);
  border-color: var(--primary);
  color: #fff;
}

button.danger {
  color: var(--danger);
}

button:disabled {
  cursor: not-allowed;
  opacity: .55;
}

.mobile-topbar,
.bottom-nav {
  display: none;
}

.bottom-nav button.active {
  border-color: rgba(15, 138, 120, .32);
  background: var(--primary-soft);
  color: var(--primary-strong);
  box-shadow: inset 0 0 0 1px rgba(15, 138, 120, .12);
}

body.readonly-mode .bottom-nav button:nth-child(2) {
  opacity: .55;
}

body.readonly-mode .write-action {
  display: none !important;
}

.settings-links {
  display: grid;
  gap: 8px;
}

.settings-links button {
  justify-content: flex-start;
  width: 100%;
  padding: 12px;
  text-align: left;
}

body.auth-required {
  padding-bottom: 0;
}

body.auth-required .mobile-topbar,
body.auth-required .sidebar,
body.auth-required .page-head,
body.auth-required .bottom-nav {
  display: none !important;
}

body.auth-required .app-shell {
  display: block;
  padding-top: 0 !important;
}

body.auth-required .main {
  min-height: 100vh;
  padding: 0;
}

.auth-page {
  min-height: 100vh;
  display: grid;
  place-items: center;
  padding: 24px;
  background: var(--bg);
}

.auth-panel {
  width: min(460px, 100%);
  display: grid;
  gap: 16px;
  padding: 20px;
  border: 1px solid var(--line);
  border-radius: 10px;
  background: var(--surface);
  box-shadow: var(--shadow);
}

.auth-brand {
  display: grid;
  gap: 6px;
}

.wordmark {
  color: var(--text);
  font-size: 28px;
  font-weight: 900;
  line-height: 1;
}

.auth-title {
  margin: 0;
  font-size: 28px;
  line-height: 1.2;
}

.auth-brand p {
  margin: 0;
  color: var(--muted);
  font-size: 14px;
}

.auth-section {
  display: grid;
  gap: 12px;
}

.auth-section[hidden] {
  display: none;
}

.auth-switch {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  color: var(--muted);
  font-size: 14px;
}

.auth-switch button {
  min-height: auto;
  padding: 0;
  border: 0;
  background: transparent;
  color: var(--primary);
}

.title-row {
  display: flex;
  align-items: center;
  gap: 8px;
  min-width: 0;
}

.app-shell {
  min-height: 100vh;
  overflow-anchor: none;
  display: grid;
  grid-template-columns: 334px minmax(0, 1fr);
  max-width: 100%;
}

.sidebar {
  position: sticky;
  top: 0;
  height: 100vh;
  overflow-y: auto;
  display: flex;
  flex-direction: column;
  gap: 16px;
  padding: 20px;
  background: var(--surface);
  border-right: 1px solid var(--line);
}

.brand {
  display: flex;
  align-items: center;
  gap: 12px;
}

.brand-mark {
  width: 44px;
  height: 44px;
  display: grid;
  place-items: center;
  border-radius: 10px;
  background: transparent;
  color: #fff;
  font-weight: 900;
  overflow: hidden;
}

.brand-logo {
  width: 100%;
  height: 100%;
  display: block;
}

.auth-logo-lockup {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  min-width: 0;
}

.auth-logo {
  width: 38px;
  height: 38px;
  flex: 0 0 auto;
  border-radius: 10px;
}

.brand h1 {
  margin: 0;
  font-size: 20px;
}

.brand p {
  margin: 2px 0 0;
  color: var(--muted);
  font-size: 13px;
}

.trip-switch {
  width: 100%;
  min-height: 62px;
  padding: 12px;
  text-align: left;
  background: var(--surface-soft);
}

.trip-switch span,
.trip-switch small {
  display: block;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.trip-switch small {
  margin-top: 2px;
  color: var(--muted);
  font-size: 12px;
  font-weight: 600;
}

.search-box {
  display: grid;
  gap: 6px;
  color: var(--muted);
  font-size: 13px;
  font-weight: 700;
}

.search-box input,
.trip-name-title,
.field input,
.field select,
.field textarea {
  width: 100%;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: #fff;
  color: var(--text);
  outline: none;
}

.search-box input {
  padding: 12px 13px;
  font-size: 16px;
}

.search-box input:focus,
.field input:focus,
.field select:focus,
.field textarea:focus {
  border-color: var(--primary);
  box-shadow: 0 0 0 3px rgba(15, 138, 120, .14);
}

.filter-row {
  display: flex;
  gap: 7px;
  flex-wrap: wrap;
}

.filter {
  min-height: 34px;
  padding: 6px 10px;
  color: #3f4a5c;
  font-size: 13px;
}

.filter.active {
  background: var(--primary);
  border-color: var(--primary);
  color: #fff;
}

.day-list {
  flex: 1 1 auto;
  min-height: 360px;
  max-height: calc(100dvh - 300px);
  overflow-y: auto;
  overflow-x: hidden;
  padding-right: 2px;
  overscroll-behavior: contain;
}

.day-card {
  width: 100%;
  margin: 0 0 10px;
  padding: 12px;
  text-align: left;
  background: #fff;
}

.day-card.active {
  border-color: var(--primary);
  box-shadow: 0 0 0 3px rgba(15, 138, 120, .12);
}

.day-card-top {
  display: flex;
  justify-content: space-between;
  gap: 8px;
  color: var(--muted);
  font-size: 12px;
  font-weight: 700;
}

.day-card strong {
  display: block;
  margin-top: 6px;
  font-size: 15px;
  line-height: 1.4;
}

.day-card small {
  display: block;
  margin-top: 4px;
  color: var(--muted);
  line-height: 1.45;
}

.main {
  min-width: 0;
  max-width: 100%;
  overflow-x: clip;
  padding: 26px;
}

.page-head {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  align-items: end;
  gap: 18px;
  margin-bottom: 18px;
}

.title-label {
  display: block;
  margin-bottom: 5px;
  color: var(--muted);
  font-size: 12px;
  font-weight: 800;
}

.trip-name-title {
  max-width: 720px;
  margin: 0;
  font-size: 30px;
  font-weight: 850;
  line-height: 1.2;
  overflow-wrap: anywhere;
}

.edit-title-btn {
  flex: 0 0 auto;
}

.trip-meta {
  margin: 2px 0 0;
  color: var(--muted);
}

.head-actions {
  display: flex;
  align-items: center;
  justify-content: flex-end;
  gap: 8px;
  flex-wrap: wrap;
  min-width: 0;
  max-width: 100%;
}

.head-actions button {
  padding: 8px 12px;
  min-width: 0;
  overflow-wrap: anywhere;
}

.content {
  display: grid;
  overflow-anchor: none;
  gap: 16px;
  min-width: 0;
  max-width: 100%;
}

.itinerary-stream {
  display: grid;
  gap: 16px;
}

.panel {
  max-width: 100%;
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: 8px;
  box-shadow: var(--shadow);
}

.day-detail {
  overflow: visible;
  scroll-margin-top: calc(var(--mobile-topbar-h) + 14px);
}

.day-hero {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: 16px;
  padding: 22px;
  border-bottom: 1px solid var(--line);
  background: #fff;
  border-radius: 8px 8px 0 0;
}

.eyebrow {
  margin: 0 0 8px;
  color: var(--primary);
  font-size: 12px;
  font-weight: 850;
}

.day-hero h2,
.view-title {
  margin: 0;
  font-size: 30px;
  line-height: 1.2;
  overflow-wrap: anywhere;
}

.route-pill {
  display: inline-flex;
  max-width: 100%;
  margin-top: 12px;
  padding: 7px 10px;
  border-radius: 8px;
  background: var(--primary-soft);
  color: var(--primary-strong);
  font-size: 14px;
  font-weight: 800;
}

.hero-actions {
  display: flex;
  align-items: flex-start;
  gap: 8px;
}

.detail-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.18fr) minmax(280px, .82fr);
  gap: 16px;
  padding: 16px;
}

.block {
  min-width: 0;
  max-width: 100%;
  padding: 18px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: #fff;
}

.block h3 {
  margin: 0 0 12px;
  font-size: 17px;
}

.insight-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.2fr) minmax(220px, .9fr) minmax(220px, .9fr);
  gap: 12px;
}

.insight-card {
  position: relative;
  min-width: 0;
  padding: 18px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: #fff;
  box-shadow: 0 10px 24px rgba(15, 23, 42, .05);
}

.insight-card.primary {
  background: var(--primary-soft);
  border-color: rgba(15, 138, 120, .22);
}

.insight-card h3 {
  margin: 0;
  font-size: 20px;
}

.insight-card p {
  margin: 10px 0 14px;
  color: var(--muted);
}

.inline-notice {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 12px 14px;
  border: 1px solid rgba(15, 138, 120, .22);
  border-radius: 8px;
  background: var(--primary-soft);
}

.inline-notice strong {
  color: var(--primary-strong);
}

.inline-notice span {
  color: var(--muted);
}

.inline-notice button {
  margin-left: auto;
}

.next-action-card {
  display: grid;
  grid-template-columns: 1fr;
  gap: 10px;
  align-items: start;
  padding: 12px 14px;
  border: 1px solid rgba(18, 128, 92, .28);
  border-radius: 10px;
  background: #fffdf8;
  box-shadow: none;
}

.next-action-card span {
  display: block;
  margin-bottom: 4px;
  color: var(--success);
  font-size: 12px;
  font-weight: 900;
}

.next-action-card strong {
  display: block;
  font-size: 18px;
  line-height: 1.25;
  overflow-wrap: anywhere;
}

.next-action-card p {
  margin: 4px 0 0;
  color: var(--muted);
  font-weight: 750;
}

.next-action-buttons {
  display: flex;
  gap: 8px;
  align-items: center;
  flex-wrap: wrap;
  justify-content: flex-start;
}

.mini-kpi {
  display: inline-grid;
  min-width: 72px;
  padding: 8px 10px;
  margin: 0 0 12px;
  border-radius: 8px;
  background: var(--surface-soft);
}

.mini-kpi span {
  font-size: 22px;
  font-weight: 850;
}

.mini-kpi small {
  color: var(--muted);
  font-weight: 750;
}

.summary {
  margin: 0 0 16px;
  font-size: 16px;
}

.timeline {
  display: grid;
  gap: 8px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.timeline li {
  display: grid;
  grid-template-columns: 78px minmax(0, 1fr);
  gap: 12px;
  padding: 9px 0;
  border-bottom: 1px solid #edf0f4;
}

.timeline li:last-child {
  border-bottom: 0;
}

.timeline time {
  color: var(--primary);
  font-weight: 850;
}

.plain-list {
  margin: 0;
  padding-left: 19px;
}

.plain-list li {
  margin-bottom: 8px;
}

.fact-list {
  display: grid;
  gap: 10px;
  margin: 0;
}

.fact {
  padding: 11px;
  border-radius: 8px;
  background: var(--surface-soft);
}

.fact span {
  display: block;
  color: var(--muted);
  font-size: 12px;
  font-weight: 800;
}

.fact strong {
  display: block;
  margin-top: 2px;
  overflow-wrap: anywhere;
}

.fact-with-action {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: 10px;
  align-items: center;
}

.compact-list {
  margin: 8px 0 0;
}

.place-grid,
.doc-grid,
.trip-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
  gap: 12px;
}

.place-link,
.doc-card,
.trip-card {
  display: block;
  min-width: 0;
  max-width: 100%;
  overflow: hidden;
  padding: 14px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: #fff;
  color: var(--text);
  text-decoration: none;
}

.place-link:hover {
  border-color: var(--primary);
}

.doc-card:focus-within {
  border-color: var(--primary);
}

.place-link p {
  margin: 8px 0 0;
  color: var(--muted);
  font-size: 13px;
}

.place-actions,
.route-actions {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
  margin-top: 12px;
}

.place-actions a,
.button-link {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 38px;
  padding: 8px 12px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--surface-soft);
  color: var(--text);
  text-decoration: none;
  font-weight: 800;
  font-size: 14px;
}

.place-actions a:hover,
.button-link:hover {
  border-color: var(--primary);
  color: var(--primary-strong);
}

.route-check,
.inbox-panel {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: 14px;
  align-items: center;
}

.route-check p,
.inbox-panel p {
  margin: 0;
  color: var(--muted);
}

.inbox-code {
  display: grid;
  gap: 4px;
  min-width: min(280px, 100%);
  padding: 12px;
  border-radius: 8px;
  background: var(--surface-soft);
}

.inbox-code span,
.inbox-code small {
  color: var(--muted);
  font-size: 12px;
  font-weight: 800;
}

.inbox-code strong {
  overflow-wrap: anywhere;
}

.inbox-code button,
.inbox-inline button {
  width: fit-content;
  min-height: 36px;
  margin-top: 6px;
  padding: 6px 10px;
  font-size: 13px;
}

.doc-card strong,
.trip-card strong {
  display: block;
  overflow-wrap: anywhere;
}

.doc-card p,
.trip-card p {
  margin: 8px 0 0;
  color: var(--muted);
  font-size: 13px;
}

.trip-card .trip-destination {
  display: -webkit-box;
  overflow: hidden;
  -webkit-line-clamp: 3;
  -webkit-box-orient: vertical;
  overflow-wrap: anywhere;
}

.doc-card-links {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(132px, 1fr));
  gap: 8px;
  margin-top: 10px;
}

.doc-card-links .button-link {
  width: 100%;
}

.doc-unlinked {
  display: inline-flex;
  align-items: center;
  min-height: 34px;
  color: var(--muted);
  font-size: 13px;
  font-weight: 800;
}

.doc-day-picker {
  display: grid;
  gap: 8px;
  max-height: min(42dvh, 420px);
  overflow-y: auto;
  padding: 2px 2px 10px;
}

.doc-day-option {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr);
  gap: 10px;
  align-items: center;
  width: 100%;
  min-height: 72px;
  padding: 10px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: #fff;
  color: var(--text);
  text-align: left;
}

.doc-day-option.active {
  border-color: rgba(15, 138, 120, .42);
  background: #f0faf4;
}

.doc-day-option.active .date-chip {
  background: var(--primary);
  color: #fff;
}

.doc-day-option-main {
  display: grid;
  gap: 3px;
  min-width: 0;
}

.doc-day-option-main strong,
.doc-day-option-main small {
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.doc-day-option-main small {
  color: var(--muted);
  font-size: 12px;
  font-weight: 800;
}

.doc-actions {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 8px;
  margin-top: 12px;
}

.doc-actions button {
  min-width: 0;
  min-height: 36px;
  padding: 7px 10px;
  font-size: 13px;
}

.doc-actions .danger {
  grid-column: 1 / -1;
}

.doc-card-main {
  min-width: 0;
}

.doc-card.needs-review {
  border-color: #f2c36b;
  background: #fffaf0;
}

.doc-timeline {
  display: grid;
  gap: 12px;
}

.doc-timeline-item {
  display: grid;
  grid-template-columns: 76px minmax(0, 1fr);
  gap: 12px;
  align-items: start;
}

.doc-timeline-item time {
  position: sticky;
  top: 72px;
  padding-top: 13px;
  color: var(--primary);
  font-weight: 850;
}

.doc-filter-panel {
  padding: 14px;
}

.doc-past {
  border: 1px solid var(--line);
  border-radius: 8px;
  background: #fff;
}

.doc-past summary {
  padding: 14px 16px;
  cursor: pointer;
  font-weight: 850;
}

.doc-past .doc-timeline {
  padding: 0 16px 16px;
}

/* Document center P1: account-wide retrieval, scoped filters, and stable mobile actions. */
.doc-filter-panel {
  display: grid;
  gap: 10px;
}

.doc-filter-group {
  display: grid;
  gap: 6px;
}

.doc-filter-label {
  color: var(--muted);
  font-size: 12px;
  font-weight: 950;
  letter-spacing: 0;
}

.doc-filter-panel .filter-row {
  display: flex;
  flex-wrap: nowrap;
  gap: 8px;
  overflow-x: auto;
  overflow-y: hidden;
  padding: 0 64px 4px 2px;
  scroll-padding-inline: 2px 64px;
  -webkit-overflow-scrolling: touch;
}

.doc-filter-panel .filter {
  flex: 0 0 auto;
  min-height: 44px;
  min-width: 64px;
  padding: 8px 12px;
  white-space: nowrap;
}

.doc-scope-row .scope-filter {
  min-width: 88px;
  background: #fff;
  color: var(--text);
}

.doc-scope-row .scope-filter.active {
  border-color: var(--primary);
  background: #edf8f2;
  color: var(--primary-strong);
}

.doc-category-row .filter {
  min-height: 44px;
  color: var(--muted);
  font-size: 13px;
}

.priority-doc-section {
  border-color: rgba(15, 138, 120, .22);
  background: color-mix(in srgb, var(--surface) 86%, #edf8f2);
}

.doc-card {
  display: grid;
  gap: 10px;
}

.doc-card.no-file {
  background: var(--surface-soft);
}

.doc-card.is-unassigned {
  border-style: dashed;
}

.doc-card.is-past {
  opacity: .9;
}

.doc-card.has-range .doc-meta::after {
  content: "跨日";
  display: inline-flex;
  margin-left: 6px;
  padding: 2px 6px;
  border-radius: 8px;
  background: #eef1ed;
  color: var(--muted);
  font-size: 12px;
  font-weight: 850;
}

.doc-controls,
.doc-management-actions {
  display: grid;
  gap: 8px;
}

.doc-controls-confirmed {
  grid-template-columns: 1fr;
}

.doc-controls-review {
  grid-template-columns: repeat(2, minmax(0, 1fr));
}

.doc-controls-review .button-link,
.doc-controls-review .doc-confirm {
  grid-column: 1 / -1;
}

.doc-management-actions {
  grid-template-columns: repeat(2, minmax(0, 1fr));
  padding-top: 4px;
}

.doc-management-actions .quiet-danger {
  grid-column: 1 / -1;
}

.doc-controls button,
.doc-management-actions button,
.doc-controls .button-link,
.doc-card-links .button-link {
  min-height: 44px;
  border-radius: var(--control-radius);
  font-size: 14px;
  line-height: 1.2;
}

.doc-unlinked {
  min-height: 44px;
  padding: 10px 12px;
  border: 1px dashed var(--line);
  border-radius: var(--control-radius);
  background: #fff;
}

.doc-assignment-target {
  display: grid;
  grid-column: 1 / -1;
  gap: 10px;
  min-width: 0;
}

.dialog-note {
  margin: -4px 0 14px;
  color: var(--muted);
  font-size: 14px;
  font-weight: 750;
  line-height: 1.5;
}

.day-window-control {
  display: grid;
  width: 100%;
  min-height: 44px;
  padding: 10px 12px;
  border: 1px dashed rgba(15, 138, 120, .28);
  border-radius: var(--control-radius);
  background: var(--surface-soft);
  color: var(--primary-strong);
  text-align: center;
}

.day-window-control span {
  font-weight: 900;
}

.day-window-control small {
  color: var(--muted);
  font-size: 12px;
  font-weight: 750;
}

.route-title-actions {
  display: inline-flex;
  flex: 0 0 auto;
  gap: 8px;
  align-items: center;
}

.support-edit-btn {
  min-height: 44px;
  padding: 8px 12px;
  border: 1px solid var(--line);
  border-radius: var(--control-radius);
  background: var(--surface);
  color: var(--muted);
  font-size: 14px;
  font-weight: 900;
}

.doc-assignment-target[hidden],
.upload-assignment-target[hidden] {
  display: none;
}

.upload-assignment-target {
  display: grid;
  grid-column: 1 / -1;
  gap: 10px;
  min-width: 0;
  padding: 0;
}

.muted-line,
.inbox-inline {
  margin: 8px 0 0;
  color: var(--muted);
}

.badge-row {
  display: flex;
  gap: 7px;
  flex-wrap: wrap;
  margin-top: 10px;
}

.trip-card-title,
.section-title-row {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 10px;
  min-width: 0;
}

.trip-card-actions button {
  flex: 1 1 88px;
}

.badge {
  display: inline-flex;
  align-items: center;
  min-height: 26px;
  padding: 4px 8px;
  border-radius: 8px;
  background: #eef3f8;
  color: #415064;
  font-size: 12px;
  font-weight: 800;
}

.badge.confirmed {
  background: #e4f7ed;
  color: var(--success);
}

.badge.review {
  background: #fff3d8;
  color: var(--warning);
}

.notice {
  padding: 14px;
  border: 1px solid rgba(15, 138, 120, .24);
  border-radius: 8px;
  background: var(--primary-soft);
  color: var(--primary-strong);
}

.empty {
  padding: 24px;
  border: 1px dashed var(--line);
  border-radius: 8px;
  background: #fff;
  color: var(--muted);
}

.view-head {
  padding: 22px;
}

.view-head p {
  margin: 8px 0 0;
  color: var(--muted);
}

.stats-row {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
  gap: 10px;
  margin-top: 16px;
}

.stat {
  padding: 14px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--surface-soft);
}

.stat strong {
  display: block;
  font-size: 24px;
}

.stat span {
  color: var(--muted);
  font-size: 13px;
}

details.day-docs {
  margin-top: 16px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--surface-soft);
}

details.day-docs summary {
  padding: 12px 14px;
  cursor: pointer;
  font-weight: 800;
}

details.day-docs .doc-grid {
  padding: 0 14px 14px;
}

dialog {
  position: fixed;
  width: min(720px, calc(100vw - 24px));
  max-width: calc(100vw - 24px);
  max-height: min(88dvh, 820px);
  overflow-x: hidden;
  padding: 0;
  border: 0;
  border-radius: 10px;
  background: transparent;
}

dialog.search-dialog {
  top: calc(var(--mobile-topbar-h) + 10px);
  right: 12px;
  bottom: auto;
  left: 12px;
  width: auto;
  max-width: none;
  max-height: calc(100dvh - var(--mobile-topbar-h) - 20px);
  margin: 0;
}

dialog.search-dialog .dialog-card {
  max-height: calc(100dvh - var(--mobile-topbar-h) - 20px);
}

dialog::backdrop {
  background: rgba(15, 23, 42, .38);
}

.dialog-card {
  width: 100%;
  max-height: min(88dvh, 820px);
  max-width: 100%;
  overflow-y: auto;
  overflow-x: hidden;
  overscroll-behavior: contain;
  -webkit-overflow-scrolling: touch;
  padding: 20px;
  border: 1px solid var(--line);
  border-radius: 10px;
  background: #fff;
  box-shadow: var(--shadow);
}

.dialog-head {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  gap: 12px;
  margin-bottom: 14px;
}

.dialog-head h2 {
  margin: 0;
  font-size: 22px;
}

.dialog-head p {
  margin: 5px 0 0;
  color: var(--muted);
}

.close-btn {
  width: 40px;
  padding: 0;
  flex: 0 0 auto;
}

.form-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 12px;
}

.field {
  display: grid;
  gap: 6px;
  color: var(--muted);
  font-size: 13px;
  font-weight: 800;
}

fieldset.field {
  margin: 0;
  padding: 12px;
  border: 1px solid var(--line);
  border-radius: 8px;
}

fieldset.field legend {
  padding: 0 6px;
}

.field.full {
  grid-column: 1 / -1;
}

.field input,
.field select,
.field textarea {
  padding: 11px 12px;
}

.field textarea {
  min-height: 96px;
  resize: vertical;
}

.route-stops {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 10px;
  margin-bottom: 10px;
}

.timeline-inputs {
  display: grid;
  gap: 8px;
  margin-bottom: 10px;
}

.timeline-input-row {
  display: grid;
  grid-template-columns: 110px minmax(0, 1fr) 38px;
  gap: 8px;
  align-items: center;
}

.timeline-input-row input,
.route-stop input {
  min-width: 0;
}

.timeline-input-row input[type="time"] {
  text-align: center;
  text-align-last: center;
  font-weight: 850;
}

.trip-toolbar {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-top: 14px;
  flex-wrap: wrap;
}

.trip-toolbar > .primary {
  min-width: min(220px, 100%);
}

.trip-tools {
  display: inline-grid;
  grid-auto-flow: column;
  grid-auto-columns: max-content;
  gap: 8px;
  padding: 4px;
  border: 1px solid var(--line);
  border-radius: 10px;
  background: var(--surface-soft);
}

.trip-tools button {
  min-height: 36px;
  padding: 6px 10px;
  border-color: transparent;
  background: transparent;
  font-size: 13px;
}

.trip-tools button:hover {
  background: #fff;
  border-color: var(--line);
}

.icon-btn.small {
  width: 38px;
  min-height: 38px;
}

.suggestion-text,
.copy-status {
  margin: 8px 0 0;
  color: var(--primary-strong);
  font-weight: 750;
}

.picker-list {
  display: grid;
  max-height: 56vh;
  overflow: auto;
}

.search-card input {
  font-size: 16px;
}

.search-card .dialog-actions {
  position: sticky;
  bottom: 0;
  margin-right: -4px;
  margin-left: -4px;
  padding: 10px 4px 0;
  background: linear-gradient(180deg, rgba(255,255,255,.76), #fff 34%);
}

.login-methods {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
}

.email-login-box {
  display: grid;
  gap: 10px;
  margin-top: 14px;
}

.email-login-actions {
  display: grid;
  grid-template-columns: auto minmax(120px, 180px) auto;
  gap: 8px;
  align-items: end;
}

.email-login-actions.single {
  grid-template-columns: max-content;
}

.email-login-actions .muted-line {
  align-self: center;
  margin: 0;
}

.email-login-actions .field {
  margin: 0;
}

.secondary-auth-box {
  border-top: 1px solid var(--line);
  padding-top: 14px;
}

.secondary-auth-box h4 {
  margin: 0;
  font-size: 16px;
}

.account-card {
  max-width: min(680px, calc(100vw - 24px));
}

.account-hero {
  display: grid;
  grid-template-columns: 54px 1fr;
  gap: 12px;
  align-items: center;
  padding: 14px;
  margin: 4px 0 14px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--surface);
}

.account-avatar {
  display: grid;
  place-items: center;
  width: 54px;
  height: 54px;
  border-radius: 50%;
  background: var(--text);
  color: white;
  font-weight: 850;
}

.account-mark {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 54px;
  height: 54px;
  border-radius: 14px;
  background: transparent;
  color: #fff;
  font-weight: 950;
  letter-spacing: 0;
  overflow: hidden;
}

.account-logo {
  width: 100%;
  height: 100%;
}

.account-hero strong,
.account-hero span {
  display: block;
}

.account-hero strong {
  font-size: 18px;
}

.account-hero span {
  margin-top: 3px;
  color: var(--muted);
  font-size: 14px;
}

.account-list {
  display: grid;
  gap: 10px;
  min-height: 0;
}

.account-card .account-list {
  flex: 1 1 auto;
  overflow-y: auto;
  overscroll-behavior: contain;
  padding-bottom: 18px;
  scroll-padding-bottom: 104px;
}

.account-row {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 12px;
  align-items: center;
  width: 100%;
  min-height: 64px;
  padding: 13px 14px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--surface);
  color: var(--text);
  text-align: left;
}

.account-row strong,
.account-row small {
  display: block;
}

.account-row small {
  margin-top: 3px;
  color: var(--muted);
  font-weight: 650;
}

.account-row b {
  color: var(--muted);
  font-size: 24px;
  line-height: 1;
  transition: transform .18s ease;
}

.account-row[aria-expanded="true"] b {
  transform: rotate(90deg);
}

.danger-row strong {
  color: var(--danger);
}

.account-section {
  display: grid;
  gap: 12px;
  max-height: min(44dvh, 420px);
  overflow-y: auto;
  overscroll-behavior: contain;
  padding: 14px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: color-mix(in srgb, var(--surface) 84%, white);
}

.account-section[hidden] {
  display: none;
}

.social-auth-grid,
.account-action-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 8px;
}

.account-trust-grid {
  display: grid;
  gap: 8px;
}

.social-auth-grid button {
  min-height: 44px;
  font-weight: 850;
}

.account-trust-grid button {
  min-height: 44px;
  font-weight: 850;
}

.account-trust-grid .danger-inline {
  border-color: rgba(185, 56, 21, .24);
  background: rgba(185, 56, 21, .06);
  color: var(--danger);
}

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

.account-space {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 8px;
  align-items: center;
  padding: 10px 0;
  border-bottom: 1px solid var(--line);
}

.account-space:last-child {
  border-bottom: 0;
}

.account-space strong,
.account-space small,
.inbox-inline span,
.inbox-inline small {
  display: block;
}

.account-space small,
.inbox-inline small {
  color: var(--muted);
}

.email-login-actions.compact {
  grid-template-columns: repeat(2, minmax(0, 1fr));
}

.code-field input {
  text-align: center;
  letter-spacing: 0;
}

.block.flat {
  box-shadow: none;
}

.dialog-actions {
  display: flex;
  justify-content: flex-end;
  gap: 8px;
  margin-top: 16px;
}

.error-text {
  display: none;
  margin-top: 12px;
  color: var(--danger);
  font-weight: 800;
}

.error-text.show {
  display: block;
}

.share-box {
  width: 100%;
  min-height: 220px;
  padding: 12px;
  border: 1px solid var(--line);
  border-radius: 8px;
  font-family: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
  font-size: 16px;
  line-height: 1.5;
  resize: vertical;
}

.share-box.short {
  min-height: 52px;
  max-height: 120px;
  resize: none;
}

.app-toast {
  position: fixed;
  left: 50%;
  bottom: calc(24px + env(safe-area-inset-bottom));
  z-index: 90;
  transform: translate(-50%, 12px);
  max-width: calc(100vw - 32px);
  padding: 10px 14px;
  border-radius: 8px;
  background: var(--text);
  color: #fff;
  font-weight: 850;
  opacity: 0;
  pointer-events: none;
  transition: opacity .16s ease, transform .16s ease;
}

.app-toast.show {
  opacity: 1;
  transform: translate(-50%, 0);
}

@media (max-width: 1080px) {
  body {
    padding-bottom: calc(82px + env(safe-area-inset-bottom));
  }

  .mobile-topbar {
    position: fixed;
    inset: 0 0 auto 0;
    z-index: 70;
    width: 100%;
    height: var(--mobile-topbar-h);
    display: grid;
    grid-template-columns: 44px minmax(0, 1fr) 44px;
    gap: 8px;
    align-items: center;
    padding: 8px 12px;
    border-bottom: 1px solid var(--line);
    background: rgba(255, 255, 255, .96);
    backdrop-filter: blur(12px);
  }

  .icon-btn {
    width: 44px;
    padding: 0;
  }

  .search-trigger {
    font-size: 28px;
    line-height: 1;
  }

  .mobile-trip {
    min-width: 0;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
    background: var(--surface-soft);
  }

  .app-shell {
    display: block;
    padding-top: var(--mobile-topbar-h);
  }

  .sidebar {
    position: fixed;
    z-index: 60;
    top: var(--mobile-topbar-h);
    left: 0;
    width: min(340px, 88vw);
    height: calc(100dvh - var(--mobile-topbar-h));
    max-height: calc(100dvh - var(--mobile-topbar-h));
    padding: 14px;
    transform: translateX(-105%);
    transition: transform .18s ease;
    box-shadow: var(--shadow);
    border-right: 1px solid var(--line);
  }

  .sidebar .search-box,
  .sidebar .day-list {
    display: grid;
  }

  .sidebar .filter-row {
    display: flex;
  }

  .sidebar .settings-links {
    gap: 6px;
  }

  .sidebar .settings-links button {
    min-height: 44px;
    padding: 9px 11px;
    font-size: 14px;
  }

  .sidebar .day-list {
    min-height: 0;
    max-height: none;
    padding-right: 0;
  }

  .sidebar .day-card {
    margin-bottom: 8px;
    padding: 11px;
  }

  .sidebar.open {
    transform: translateX(0);
  }

  .main {
    padding: 12px 12px calc(92px + env(safe-area-inset-bottom));
    min-width: 0;
    overflow-x: clip;
  }

  .page-head {
    display: none;
  }

  .head-actions {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    justify-content: stretch;
    overflow: visible;
    gap: 8px;
    padding-bottom: 0;
    width: 100%;
  }

  .head-actions button {
    min-width: 0;
    width: 100%;
    white-space: normal;
  }

  .trip-name-title {
    max-width: 100%;
    font-size: 22px;
    line-height: 1.18;
    word-break: break-word;
  }

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

  .day-hero {
    position: sticky;
    top: var(--mobile-topbar-h);
    z-index: 35;
    padding: 16px;
    box-shadow: 0 10px 22px rgba(15, 23, 42, .06);
  }

  .day-hero h2 {
    font-size: 24px;
  }

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

  .bottom-nav {
    position: fixed;
    z-index: 45;
    right: 0;
    bottom: 0;
    left: 0;
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 6px;
    padding: 8px 10px calc(8px + env(safe-area-inset-bottom));
    border-top: 1px solid var(--line);
    background: rgba(255, 255, 255, .96);
    backdrop-filter: blur(12px);
  }

  .bottom-nav button {
    min-width: 0;
    min-height: 48px;
    padding: 6px 4px;
    font-size: 14px;
  }

  .bottom-nav button {
    min-height: 44px;
    padding: 8px 4px;
    background: var(--surface-soft);
    font-size: 13px;
  }

  .view-head {
    padding: 18px 16px;
  }

  .view-head p {
    overflow-wrap: anywhere;
  }

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

  .trip-toolbar {
    display: grid;
    grid-template-columns: 1fr;
    gap: 8px;
  }

  .trip-toolbar > .primary {
    width: 100%;
  }

  .trip-tools {
    grid-auto-flow: column;
    grid-auto-columns: 1fr;
    width: 100%;
  }

  .trip-tools button {
    min-width: 0;
    width: 100%;
    white-space: normal;
  }

  .block[style] {
    margin-right: 0 !important;
    margin-left: 0 !important;
  }

  .trip-card-actions {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    width: 100%;
  }

  .trip-card-actions button,
  .trip-card-actions .badge {
    min-width: 0;
    width: 100%;
    justify-content: center;
  }
}

@media (max-width: 640px) {
  body {
    font-size: 16px;
  }

  .main {
    padding: 10px 10px calc(92px + env(safe-area-inset-bottom));
  }

  .day-hero {
    grid-template-columns: 1fr;
    padding: 18px;
  }

  .hero-actions {
    width: 100%;
  }

  .hero-actions button {
    flex: 1;
  }

  .day-hero h2,
  .view-title {
    font-size: 24px;
  }

  .detail-grid {
    padding: 12px;
  }

  .block {
    padding: 14px;
  }

  .panel {
    border-radius: 8px;
  }

  .timeline li {
    grid-template-columns: 64px minmax(0, 1fr);
    gap: 9px;
  }

  .doc-timeline-item {
    grid-template-columns: 1fr;
    gap: 6px;
  }

  .doc-timeline-item time {
    position: static;
    padding-top: 0;
  }

  .place-grid,
  .doc-grid,
  .trip-grid,
  .stats-row,
  .form-grid,
  .route-stops,
  .route-check,
  .inbox-panel {
    grid-template-columns: 1fr;
  }

  .route-actions,
  .place-actions {
    display: grid;
    grid-template-columns: 1fr;
  }

  .view-head {
    padding: 16px 14px;
  }

  .view-title {
    font-size: 22px;
  }

  .head-actions {
    grid-template-columns: 1fr;
  }

  .doc-actions,
  .doc-card-links {
    grid-template-columns: 1fr;
  }

  .trip-card-actions {
    grid-template-columns: 1fr;
  }

  .timeline-input-row {
    grid-template-columns: 92px minmax(0, 1fr) 38px;
  }

  .email-login-actions {
    grid-template-columns: 1fr;
    align-items: stretch;
  }

  input,
  select,
  textarea,
  .field input,
  .field select,
  .field textarea,
  .share-box {
    font-size: 16px !important;
    touch-action: manipulation;
  }

  dialog {
    width: calc(100vw - 16px);
    max-height: calc(100dvh - 24px);
  }

  .dialog-card {
    max-height: calc(100dvh - 24px);
  }

  .dialog-card {
    padding: 16px;
  }

  .dialog-actions {
    display: grid;
    grid-template-columns: 1fr;
  }

  .dialog-actions button {
    width: 100%;
  }

  .social-auth-grid,
  .account-action-grid,
  .account-trust-grid,
  .email-login-actions.compact {
    grid-template-columns: 1fr;
  }
}

/* TripFolder approved visual system */
:root {
  --bg: #f3f1ea;
  --surface: #fffefa;
  --surface-soft: #f8f6ef;
  --surface-strong: #172126;
  --text: #172126;
  --muted: #66716c;
  --line: #ded8ca;
  --primary: #0f8a78;
  --primary-strong: #087564;
  --primary-soft: #e4f3ef;
  --accent: #ff7548;
  --transport: #5967f2;
  --lodging: #0f8a78;
  --ticket: #ff7548;
  --activity: #2d7fd3;
  --danger: #b93815;
  --shadow: 0 14px 32px rgba(23, 33, 38, .08);
  --mobile-topbar-h: 58px;
}

body {
  background:
    linear-gradient(180deg, rgba(255, 255, 255, .55), rgba(255, 255, 255, 0) 280px),
    var(--bg);
  color: var(--text);
}

button,
.button-link,
.place-actions a {
  min-height: 44px;
  border-color: var(--line);
  border-radius: 8px;
  color: var(--text);
  font-size: 15px;
  line-height: 1.2;
}

button.primary,
.filter.active {
  background: var(--primary);
  border-color: var(--primary);
  color: #fff;
}

button:hover,
.button-link:hover,
.place-actions a:hover {
  border-color: var(--primary);
  color: var(--primary-strong);
}

.app-shell {
  grid-template-columns: minmax(300px, 336px) minmax(0, 1fr);
}

.sidebar {
  background: rgba(255, 254, 250, .96);
  border-color: var(--line);
}

.brand-mark {
  border-radius: 10px;
  background: transparent;
}

.brand h1,
.trip-name-title,
.day-hero h2,
.view-title,
.auth-title {
  font-weight: 900;
  letter-spacing: 0;
}

.trip-switch,
.search-box input,
.day-card,
.panel,
.block,
.place-link,
.doc-card,
.trip-card,
.filter,
.field input,
.field select,
.field textarea,
.share-box,
.account-row,
.account-section,
.account-hero,
.dialog-card,
.doc-past {
  border-color: var(--line);
  background: var(--surface);
}

.trip-switch,
.panel,
.block,
.place-link,
.doc-card,
.trip-card,
.dialog-card,
.auth-panel {
  box-shadow: 0 10px 26px rgba(23, 33, 38, .045);
}

.filter {
  min-height: 38px;
  padding: 7px 12px;
  background: var(--surface);
  font-size: 14px;
}

.day-card {
  border-radius: 14px;
}

.day-card.active {
  border-color: var(--primary);
  box-shadow: 0 0 0 3px rgba(15, 138, 120, .14);
}

.page-head {
  max-width: 1180px;
  margin: 0 auto 18px;
}

.title-label,
.eyebrow {
  color: var(--primary);
}

.trip-name-title {
  max-width: 900px;
  border: 0;
  background: transparent;
  font-size: clamp(28px, 4vw, 42px);
}

.trip-meta {
  color: var(--muted);
  font-weight: 650;
}

.content {
  max-width: 1180px;
  margin: 0 auto;
}

.itinerary-stream {
  gap: 14px;
}

.panel {
  border-radius: 16px;
  overflow: clip;
}

.day-sticky-title {
  display: none;
}

.day-hero {
  padding: 22px 24px 18px;
  background: var(--surface);
  border-color: var(--line);
}

.day-hero h2 {
  font-size: clamp(26px, 3vw, 36px);
}

.hero-actions {
  align-items: center;
}

.hero-actions button {
  min-width: 88px;
  padding: 8px 12px;
}

.route-pill {
  background: var(--primary-soft);
  color: var(--primary-strong);
}

.detail-grid {
  padding: 14px;
}

.block {
  border-radius: 14px;
}

.block h3 {
  font-size: 18px;
  font-weight: 900;
}

.timeline {
  position: relative;
  gap: 0;
}

.timeline::before {
  content: "";
  position: absolute;
  top: 14px;
  bottom: 14px;
  left: 8px;
  width: 3px;
  border-radius: 99px;
  background: #ddd8cd;
}

.timeline li {
  position: relative;
  grid-template-columns: 96px minmax(0, 1fr);
  gap: 14px;
  padding: 12px 0 12px 30px;
  border-bottom: 0;
}

.timeline li::before {
  content: "";
  position: absolute;
  top: 20px;
  left: 0;
  width: 18px;
  height: 18px;
  border: 4px solid var(--surface);
  border-radius: 50%;
  background: var(--transport);
  box-shadow: 0 0 0 1px rgba(23, 33, 38, .06);
}

.timeline time {
  color: var(--primary-strong);
  font-weight: 900;
}

.fact {
  background: var(--surface-soft);
}

.place-grid,
.doc-grid,
.trip-grid {
  grid-template-columns: repeat(auto-fit, minmax(238px, 1fr));
}

.place-link,
.doc-card,
.trip-card {
  border-radius: 14px;
}

.place-actions,
.doc-card-links,
.doc-actions,
.trip-card-actions {
  gap: 8px;
}

.place-actions a,
.button-link {
  background: var(--surface-soft);
  white-space: normal;
  text-align: center;
}

.inbox-code {
  align-content: center;
  min-height: 126px;
  padding: 18px;
  border-radius: 18px;
  background: var(--surface-strong);
  color: #fff;
}

.inbox-code span,
.inbox-code small {
  color: rgba(255, 255, 255, .72);
}

.inbox-code button {
  width: 100%;
  margin-top: 12px;
  background: var(--primary);
  border-color: var(--primary);
  color: #fff;
}

.doc-timeline-item time {
  color: var(--primary);
}

.badge {
  border-radius: 999px;
}

.badge.confirmed {
  background: #dff5ed;
  color: #087564;
}

.badge.review,
.doc-card.needs-review .badge:first-child {
  background: #fff0dc;
  color: #9d4b16;
}

.doc-card.needs-review {
  border-color: rgba(255, 117, 72, .42);
  background: #fffaf4;
}

.view-head {
  padding: 22px 24px 10px;
}

.view-head p:not(.eyebrow) {
  display: none;
}

.view-head .eyebrow {
  display: none;
}

.trip-toolbar {
  align-items: stretch;
}

.trip-tools {
  display: flex;
  flex-wrap: wrap;
  border-radius: 12px;
}

.trip-tools button {
  min-width: 96px;
}

.dialog-card {
  border-radius: 18px;
}

dialog:focus,
.dialog-card:focus {
  outline: none;
}

button:focus-visible,
.button-link:focus-visible,
input:focus-visible,
select:focus-visible,
textarea:focus-visible {
  outline: 3px solid rgba(15, 138, 120, .28);
  outline-offset: 2px;
}

.dialog-head h2 {
  font-size: 22px;
  font-weight: 900;
}

.dialog-head p {
  display: none;
}

.timeline-input-row input[type="time"] {
  height: 48px;
}

.app-toast {
  background: var(--surface-strong);
}

@media (max-width: 1080px) {
  body {
    padding-bottom: calc(78px + env(safe-area-inset-bottom));
  }

  .mobile-topbar {
    grid-template-columns: 46px minmax(0, 1fr) 46px;
    background: rgba(243, 241, 234, .94);
    border-color: var(--line);
  }

  .mobile-topbar button {
    border-radius: 12px;
    background: var(--surface);
  }

  .mobile-trip {
    font-weight: 900;
  }

  .app-shell {
    padding-top: var(--mobile-topbar-h);
  }

  .sidebar {
    width: min(316px, 84vw);
    padding: 16px;
    background: rgba(255, 254, 250, .98);
  }

  .main {
    padding: 14px 14px calc(92px + env(safe-area-inset-bottom));
  }

  .page-head {
    display: block;
    margin: 0 0 12px;
    padding: 14px 4px 2px;
  }

  body[data-view="docs"] .page-head,
  body[data-view="trips"] .page-head {
    display: none;
  }

  .title-label {
    margin-bottom: 3px;
  }

  .trip-name-title {
    font-size: 28px;
    line-height: 1.15;
  }

  .trip-meta {
    font-size: 15px;
    line-height: 1.45;
  }

  .content {
    max-width: none;
  }

  .day-detail {
    overflow: visible;
  }

  .day-sticky-title {
    position: sticky;
    top: var(--mobile-topbar-h);
    z-index: 34;
    display: grid;
    grid-template-columns: auto minmax(0, 1fr);
    gap: 8px;
    align-items: center;
    padding: 9px 14px;
    border-bottom: 1px solid var(--line);
    background: rgba(255, 254, 250, .96);
    backdrop-filter: blur(10px);
  }

  .day-sticky-title span {
    color: var(--primary);
    font-size: 13px;
    font-weight: 900;
    white-space: nowrap;
  }

  .day-sticky-title strong {
    min-width: 0;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
    font-size: 14px;
  }

  .day-hero {
    position: static;
    padding: 18px 18px 14px;
    box-shadow: none;
  }

  .day-hero h2 {
    font-size: 28px;
  }

  .hero-actions button {
    min-width: 0;
  }

  .detail-grid {
    padding: 12px;
    gap: 12px;
  }

  .block {
    padding: 16px;
  }

  .timeline li {
    grid-template-columns: 76px minmax(0, 1fr);
    padding-left: 28px;
  }

  .timeline time {
    font-size: 15px;
  }

  .bottom-nav {
    gap: 8px;
    padding: 8px 12px calc(8px + env(safe-area-inset-bottom));
    background: rgba(255, 254, 250, .96);
    border-color: var(--line);
  }

  .bottom-nav button {
    min-height: 46px;
    border-radius: 12px;
    background: var(--surface);
    font-size: 14px;
    font-weight: 900;
  }

  .bottom-nav button.active {
    background: var(--primary);
    border-color: var(--primary);
    color: #fff;
    box-shadow: none;
  }

  .trip-toolbar,
  .trip-tools {
    width: 100%;
  }

  .trip-tools button {
    flex: 1 1 92px;
  }
}

@media (max-width: 640px) {
  .main {
    padding: 12px 10px calc(92px + env(safe-area-inset-bottom));
  }

  .page-head {
    padding-inline: 6px;
  }

  .trip-name-title {
    font-size: 26px;
  }

  .panel {
    border-radius: 16px;
  }

  .day-hero {
    grid-template-columns: 1fr;
  }

  .hero-actions {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .route-pill {
    width: 100%;
    justify-content: center;
  }

  .place-grid,
  .doc-grid,
  .trip-grid {
    grid-template-columns: 1fr;
  }

  .place-actions,
  .doc-card-links,
  .doc-actions,
  .trip-card-actions,
  .account-action-grid,
  .account-trust-grid,
  .email-login-actions.compact {
    grid-template-columns: 1fr;
  }

  .doc-timeline-item {
    grid-template-columns: 1fr;
  }

  .doc-timeline-item time {
    position: static;
    padding-top: 0;
  }

  .route-check,
  .inbox-panel {
    grid-template-columns: 1fr;
  }

  .inbox-code {
    min-width: 0;
  }

  .timeline-input-row {
    grid-template-columns: 92px minmax(0, 1fr) 40px;
  }

  dialog {
    width: calc(100vw - 18px);
    max-height: calc(100dvh - 18px);
  }

  dialog.search-dialog {
    top: calc(var(--mobile-topbar-h) + 8px);
    right: 9px;
    left: 9px;
    max-height: min(360px, calc(100dvh - var(--mobile-topbar-h) - 14px));
  }

  .dialog-card,
  dialog.search-dialog .dialog-card {
    max-height: calc(100dvh - 18px);
    padding: 16px;
  }

  .search-card {
    max-height: min(360px, calc(100dvh - var(--mobile-topbar-h) - 14px)) !important;
  }

  .dialog-actions {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 380px) {
  .mobile-topbar {
    padding-inline: 8px;
    gap: 6px;
  }

  .bottom-nav {
    gap: 6px;
    padding-inline: 8px;
  }

  .bottom-nav button {
    font-size: 13px;
  }

  .timeline li {
    grid-template-columns: 68px minmax(0, 1fr);
    gap: 10px;
  }
}

/* TripFolder RWD consolidation: keep final mobile rules in one predictable layer. */
:root {
  --bottom-nav-h: 72px;
}

html,
body {
  width: 100%;
}

.app-shell,
.main,
.content,
.panel,
.block,
.doc-card,
.trip-card,
.place-link,
.dialog-card {
  min-width: 0;
}

button,
.button-link,
.place-actions a,
.doc-actions button,
.doc-card-links .button-link,
.trip-tools button,
.trip-card-actions button,
.dialog-actions button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 0;
  min-height: 44px;
  padding: 9px 14px;
  white-space: normal;
  text-align: center;
}

.close-btn {
  flex: 0 0 auto;
  width: 40px;
  min-width: 40px;
  padding: 0;
  border-radius: 999px;
}

.day-card,
.trip-switch,
.settings-links button {
  display: block;
  text-align: left;
}

.day-card-top {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  align-items: start;
}

.day-card-top span:first-child,
.day-card strong,
.day-card small {
  min-width: 0;
  overflow-wrap: anywhere;
}

@media (max-width: 1080px) {
  body {
    padding-bottom: calc(var(--bottom-nav-h) + env(safe-area-inset-bottom));
  }

  body.sidebar-open {
    overflow: hidden;
  }

  body.sidebar-open::after {
    content: "";
    position: fixed;
    inset: var(--mobile-topbar-h) 0 0 0;
    z-index: 74;
    background: rgba(23, 33, 38, .28);
  }

  .mobile-topbar {
    z-index: 90;
  }

  .sidebar {
    z-index: 80;
    overflow-y: auto;
    overscroll-behavior: contain;
  }

  .sidebar.open {
    z-index: 82;
  }

  .sidebar .day-card {
    display: grid;
    gap: 4px;
    padding: 10px 11px;
  }

  .sidebar .day-card-top {
    font-size: 12px;
    line-height: 1.2;
  }

  .sidebar .day-card strong {
    margin-top: 0;
    font-size: 14px;
    line-height: 1.25;
  }

  .sidebar .day-card small {
    margin-top: 0;
    font-size: 12px;
    line-height: 1.25;
  }

  .bottom-nav {
    z-index: 70;
    min-height: calc(var(--bottom-nav-h) + env(safe-area-inset-bottom));
  }

  body.sidebar-open .bottom-nav {
    pointer-events: none;
    filter: saturate(.75);
  }

  .main {
    padding-bottom: calc(var(--bottom-nav-h) + 22px + env(safe-area-inset-bottom));
  }

  .page-head {
    max-width: 100%;
  }

  .trip-name-title {
    width: 100%;
    min-width: 0;
    overflow-wrap: anywhere;
  }

  .day-sticky-title {
    transform: translateZ(0);
    will-change: transform;
  }

  .day-hero {
    gap: 12px;
  }

  .hero-actions,
  .doc-actions,
  .doc-card-links,
  .trip-card-actions {
    width: 100%;
  }

  .app-toast {
    bottom: calc(var(--bottom-nav-h) + 12px + env(safe-area-inset-bottom));
  }
}

@media (max-width: 640px) {
  dialog {
    top: auto;
    bottom: 8px;
    width: calc(100vw - 18px);
    max-height: calc(100dvh - var(--mobile-topbar-h) - 18px);
    margin: auto auto 0;
  }

  dialog.search-dialog {
    top: var(--mobile-topbar-h);
    bottom: auto;
    max-height: min(56dvh, 420px);
  }

  .dialog-card,
  dialog.search-dialog .dialog-card {
    max-height: inherit;
    padding: 16px;
    padding-bottom: calc(16px + env(safe-area-inset-bottom));
  }

  .dialog-actions {
    position: sticky;
    bottom: -16px;
    z-index: 3;
    display: grid;
    grid-template-columns: 1fr;
    gap: 8px;
    margin: 14px -16px -16px;
    padding: 12px 16px calc(12px + env(safe-area-inset-bottom));
    border-top: 1px solid var(--line);
    background: rgba(255, 254, 250, .96);
    backdrop-filter: blur(10px);
  }

  .dialog-actions button {
    width: 100%;
  }

  .timeline-input-row {
    grid-template-columns: minmax(0, 1fr) 42px;
    grid-template-areas:
      "time remove"
      "text text";
    align-items: stretch;
  }

  .timeline-input-row input[type="time"] {
    grid-area: time;
    width: 100%;
    text-align: center;
  }

  .timeline-input-row input:not([type="time"]) {
    grid-area: text;
    width: 100%;
  }

  .timeline-input-row button {
    grid-area: remove;
    width: 42px;
    padding: 0;
  }

  .inbox-panel,
  .doc-timeline-item,
  .route-check {
    width: 100%;
    margin-inline: 0 !important;
  }

  .inbox-code button,
  .filter-row .filter {
    align-items: center;
  }

  .view-head {
    padding: 18px 16px 8px;
  }

  .trip-toolbar {
    gap: 10px;
  }

  .trip-tools {
    display: grid;
    grid-template-columns: 1fr;
    gap: 8px;
  }

  .trip-card-actions {
    display: grid;
    grid-template-columns: 1fr;
  }
}

.place-actions {
  align-items: center;
}

.place-actions a {
  flex: 0 0 auto;
  width: auto;
  min-width: 64px;
  min-height: 44px;
  padding: 8px 12px;
  font-size: 14px;
}

@media (max-width: 760px) {
  .day-sticky-title {
    top: var(--mobile-topbar-h);
    min-height: 52px;
    transform: none;
    will-change: auto;
    backface-visibility: hidden;
    background: var(--bg);
    backdrop-filter: none;
  }

  .place-actions {
    display: flex;
    justify-content: flex-start;
  }

  .place-actions a {
    width: auto;
    min-width: 64px;
    min-height: 44px;
    padding: 8px 12px;
    border-radius: 8px;
  }
}

/* TripFolder production polish layer */
:root {
  --tf-radius: 14px;
  --tf-radius-sm: 10px;
  --tf-gap: 12px;
}

body {
  background: var(--bg);
}

.main {
  padding-block: 22px;
}

.page-head {
  grid-template-columns: minmax(0, 1fr) auto;
  align-items: center;
  margin-bottom: 14px;
}

.title-label {
  margin-bottom: 2px;
  color: var(--muted);
  font-size: 13px;
}

.trip-name-title {
  font-size: clamp(24px, 2.4vw, 34px);
  line-height: 1.16;
}

.trip-meta {
  margin-top: 2px;
  font-size: 15px;
}

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

.head-actions button {
  min-width: 88px;
  min-height: 40px;
  padding: 8px 14px;
}

.panel,
.block,
.doc-card,
.trip-card,
.place-link,
.dialog-card,
.auth-panel {
  border-radius: var(--tf-radius);
}

.panel {
  overflow: clip;
}

.day-hero {
  padding: 18px 20px 16px;
}

.day-hero h2,
.view-title {
  font-size: clamp(24px, 2.6vw, 32px);
  line-height: 1.18;
}

.hero-actions button,
.doc-actions button,
.trip-card-actions button,
.doc-card-links .button-link {
  min-height: 38px;
  padding: 7px 12px;
  font-size: 14px;
}

.detail-grid {
  gap: 12px;
  padding: 12px;
}

.block {
  padding: 16px;
}

.block h3 {
  margin-bottom: 10px;
  font-size: 18px;
}

.timeline li {
  padding-block: 10px;
}

.place-grid {
  grid-template-columns: repeat(auto-fit, minmax(210px, 1fr));
}

.place-link {
  padding: 14px;
}

.place-link p {
  margin-top: 6px;
  line-height: 1.45;
}

.place-actions {
  display: flex !important;
  justify-content: flex-start;
  margin-top: 10px;
}

.place-actions a {
  width: auto !important;
  min-width: 64px !important;
  min-height: 44px !important;
  padding: 8px 12px !important;
  border-radius: 8px;
  font-size: 14px;
}

.view-head {
  padding: 20px 20px 12px;
}

.view-head .eyebrow,
.view-head p:not(.eyebrow) {
  display: none;
}

.doc-filter-panel {
  padding: 12px;
}

.doc-filter-panel .filter-row {
  gap: 8px;
}

.doc-filter-panel .filter {
  min-height: 36px;
  min-width: 64px;
  padding: 6px 12px;
  justify-content: center;
}

.inbox-panel {
  grid-template-columns: minmax(0, 1fr) minmax(280px, 420px);
  align-items: stretch;
}

.inbox-code {
  min-height: 112px;
  align-content: center;
  gap: 6px;
}

.inbox-code strong {
  font-size: 18px;
  line-height: 1.25;
}

.inbox-code button {
  justify-self: stretch;
  width: 100%;
  min-height: 38px;
}

.doc-timeline {
  gap: 10px;
}

.doc-timeline-item {
  grid-template-columns: 70px minmax(0, 1fr);
}

.doc-timeline-item time {
  top: 76px;
}

.doc-card {
  padding: 14px;
}

.doc-actions {
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.doc-actions .danger {
  grid-column: auto;
}

.trip-toolbar {
  align-items: center;
  gap: 8px;
}

.trip-toolbar > .primary {
  min-width: 132px;
}

.trip-tools {
  display: flex;
  gap: 6px;
  padding: 0;
  border: 0;
  background: transparent;
}

.trip-tools button {
  min-width: 72px;
  min-height: 38px;
  padding: 7px 10px;
  border-color: var(--line);
  background: var(--surface);
  font-size: 14px;
}

.trip-grid {
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
}

.trip-card {
  padding: 16px;
}

.trip-card-title {
  align-items: center;
}

.trip-card-title .icon-btn.small {
  width: 44px;
  min-width: 44px;
  min-height: 44px;
}

.trip-card-actions {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
}

.trip-card-actions .badge {
  grid-column: 1 / -1;
  justify-content: center;
}

.trip-card-actions .danger {
  grid-column: 1 / -1;
}

.auth-page {
  background:
    radial-gradient(circle at 50% -12%, rgba(15, 138, 120, .12), transparent 34%),
    linear-gradient(180deg, rgba(255, 254, 250, .82), rgba(248, 246, 239, 0) 44%),
    var(--bg);
}

.auth-panel {
  width: min(430px, 100%);
  gap: 14px;
  padding: 22px;
  border-color: rgba(222, 216, 202, .92);
  border-radius: 18px;
  background: rgba(255, 254, 250, .97);
  box-shadow: 0 18px 42px rgba(23, 33, 38, .09);
}

.auth-brand {
  gap: 10px;
}

.auth-logo-lockup {
  gap: 12px;
}

.auth-logo {
  width: 42px;
  height: 42px;
  border-radius: 12px;
}

.wordmark {
  color: var(--text);
  font-size: clamp(22px, 7vw, 26px);
  line-height: 1.08;
}

.auth-brand p {
  color: var(--muted);
  font-size: 15px;
  line-height: 1.55;
}

.auth-title {
  color: var(--text);
  font-size: 24px;
}

.auth-section button,
.auth-section .primary {
  min-height: 44px;
}

.auth-section button:not(.primary) {
  background: var(--surface-soft);
  border-color: var(--line);
  color: var(--text);
}

.auth-section button:not(.primary):hover {
  border-color: var(--primary);
  color: var(--primary-strong);
}

.auth-section .primary {
  background: var(--primary);
  border-color: var(--primary);
  color: #fff;
}

.auth-switch button {
  min-height: 44px;
  padding: 0 6px;
  color: var(--primary-strong);
}

.form-grid {
  gap: 10px;
}

fieldset.field {
  padding: 10px;
}

.field input,
.field select,
.field textarea {
  min-height: 44px;
  padding: 9px 11px;
}

.field textarea {
  min-height: 86px;
}

.timeline-input-row {
  grid-template-columns: 96px minmax(0, 1fr) 38px;
}

.timeline-input-row input[type="time"] {
  height: 44px;
}

dialog.search-dialog {
  top: 72px;
  right: max(18px, calc((100vw - 980px) / 2));
  left: auto;
  width: min(420px, calc(100vw - 36px));
}

.search-card .dialog-actions {
  position: static;
  margin: 12px 0 0;
  padding: 0;
  background: transparent;
}

@media (max-width: 1080px) {
  .page-head {
    display: none;
  }

  .mobile-topbar {
    grid-template-columns: 46px minmax(0, 1fr) 46px;
    height: var(--mobile-topbar-h);
  }

  .mobile-trip {
    font-size: 17px;
  }

  .main {
    padding: 12px 10px calc(var(--bottom-nav-h) + 18px + env(safe-area-inset-bottom));
  }

  .itinerary-stream {
    gap: 12px;
  }

  .day-sticky-title {
    position: sticky;
    top: var(--mobile-topbar-h);
    z-index: 34;
    min-height: 48px;
    padding: 8px 12px;
    background: var(--surface);
    border-bottom: 1px solid var(--line);
    transform: translate3d(0, 0, 0);
    will-change: auto;
    contain: paint;
  }

  .day-sticky-title span {
    font-size: 14px;
  }

  .day-sticky-title strong {
    font-size: 15px;
  }

  .day-hero {
    padding: 16px;
  }

  .day-hero h2,
  .view-title {
    font-size: 26px;
  }

  .route-pill {
    width: auto;
    justify-content: flex-start;
  }

  .hero-actions {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .detail-grid {
    padding: 10px;
  }

  .inbox-panel {
    grid-template-columns: 1fr;
  }

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

  .doc-actions .danger {
    grid-column: 1 / -1;
  }

  dialog.search-dialog {
    top: calc(var(--mobile-topbar-h) + 8px);
    right: 10px;
    left: 10px;
    width: auto;
    max-height: min(52dvh, 390px);
  }
}

@media (max-width: 640px) {
  .panel {
    border-radius: 14px;
  }

  .block {
    padding: 14px;
  }

  .place-grid,
  .doc-grid,
  .trip-grid {
    grid-template-columns: 1fr;
  }

  .place-actions,
  .doc-card-links {
    display: flex !important;
  }

  .doc-card-links .button-link {
    width: auto;
    min-width: 88px;
  }

  .trip-toolbar {
    display: grid;
    grid-template-columns: 1fr;
  }

  .trip-tools {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

  .trip-tools button {
    min-width: 0;
  }

  .trip-card-actions {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .timeline-input-row {
    grid-template-columns: minmax(0, 1fr) 40px;
  }

  .timeline-input-row input[type="time"] {
    text-align: center;
  }
}

/* Document center polish: keep chips/actions stable on mobile */
.doc-filter-panel {
  position: relative;
  overflow: visible;
  padding: 10px 12px;
  scroll-margin-top: calc(var(--mobile-topbar-h, 0px) + 16px);
}

.pending-doc-section {
  border-color: rgba(255, 115, 70, .28);
  background: #fffdf8;
}

.doc-filter-panel .filter-row {
  display: flex;
  flex-wrap: nowrap;
  gap: 7px;
  overflow-x: auto;
  overflow-y: hidden;
  margin: 0 -2px;
  padding: 0 72px 4px 2px;
  scroll-padding-inline: 2px 72px;
  scrollbar-width: none;
  -webkit-overflow-scrolling: touch;
}

.doc-filter-panel::after {
  content: "";
  position: absolute;
  right: 12px;
  top: 10px;
  bottom: 12px;
  width: 28px;
  pointer-events: none;
  background: linear-gradient(90deg, rgba(255,255,255,0), var(--surface));
}

.doc-filter-panel .filter-row::-webkit-scrollbar {
  display: none;
}

.doc-filter-panel .filter {
  flex: 0 0 auto;
  min-width: 64px;
  min-height: 44px;
  padding: 8px 12px;
  border-radius: var(--control-radius);
  white-space: nowrap;
  font-size: 14px;
  line-height: 1;
}

.route-check {
  display: block;
}

.route-check-main {
  display: grid;
  gap: 6px;
}

.route-title-row {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: 10px;
  align-items: center;
}

.route-title-row h3 {
  margin: 0;
}

.place-link {
  display: grid;
  gap: 8px;
}

.place-title-row {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: 10px;
  align-items: start;
}

.place-title-row strong {
  min-width: 0;
  line-height: 1.35;
  overflow-wrap: anywhere;
}

.place-map-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 64px;
  min-height: 44px;
  padding: 8px 12px;
  border: 1px solid var(--line);
  border-radius: 12px;
  background: var(--surface-soft);
  color: var(--text);
  text-decoration: none;
  font-size: 14px;
  font-weight: 900;
  line-height: 1;
  white-space: nowrap;
}

.place-map-btn:hover {
  border-color: var(--primary);
  color: var(--primary-strong);
}

.place-link p {
  overflow-wrap: anywhere;
  word-break: break-word;
}

.doc-card {
  display: grid;
  gap: 9px;
}

.doc-card-main {
  display: grid;
  gap: 7px;
}

.doc-card-main strong {
  line-height: 1.35;
}

.doc-card .doc-meta,
.doc-card .doc-note,
.doc-card .doc-travel-line {
  margin: 0;
  line-height: 1.5;
}

.doc-card .doc-travel-line {
  color: var(--text);
  font-weight: 700;
}

.doc-card-badges {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: 7px;
  align-items: center;
}

.doc-card-badges .badge-row {
  min-width: 0;
  margin: 0;
}

.doc-hide-inline {
  min-width: 64px;
  min-height: 44px;
  padding: 8px 10px;
  border: 1px solid transparent;
  border-radius: var(--control-radius);
  background: rgba(185, 56, 21, .06);
  color: var(--danger);
  font-size: 14px;
  font-weight: 900;
}

.doc-hide-inline:hover {
  background: rgba(185, 28, 28, .08);
}

.doc-card-links {
  display: grid;
  grid-template-columns: 1fr;
  gap: 8px;
  margin-top: 0;
}

.doc-card-links .button-link {
  width: 100%;
  min-height: 44px;
  border-color: var(--primary);
  background: var(--primary);
  color: #fff;
  font-size: 14px;
}

.doc-actions {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 8px;
  margin-top: 0;
}

.doc-actions button {
  min-height: 44px;
  border-radius: var(--control-radius);
  font-size: 14px;
  line-height: 1.2;
}

.doc-actions.has-confirm .doc-confirm {
  grid-column: 1 / -1;
}

.doc-controls {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 8px;
  align-items: stretch;
}

.doc-controls.no-open {
  grid-template-columns: repeat(2, minmax(0, 1fr));
}

.doc-controls.has-confirm {
  grid-template-columns: repeat(2, minmax(0, 1fr));
}

.doc-controls.has-open .button-link {
  grid-column: 1 / -1;
}

.doc-controls.has-confirm .doc-confirm {
  grid-column: 1 / -1;
}

.doc-controls .button-link,
.doc-controls button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 0;
  min-height: 44px;
  width: 100%;
  padding: 8px;
  border-radius: var(--control-radius);
  font-size: 14px;
  font-weight: 900;
  line-height: 1.15;
  text-align: center;
  white-space: normal;
}

.doc-controls .button-link {
  border-color: var(--primary);
  background: var(--primary);
  color: #fff;
}

.doc-controls .doc-confirm {
  background: rgba(18, 128, 92, .1);
  color: var(--success);
}

.inbox-code {
  min-height: 0;
  padding: 10px 12px;
  gap: 4px;
}

.inbox-code strong {
  font-size: 16px;
}

.inbox-code button {
  min-height: 44px;
  margin-top: 4px;
}

@media (max-width: 640px) {
  .view-head {
    padding: 16px 18px 10px;
  }

  .doc-section,
  .doc-filter-panel,
  .inbox-panel {
    margin-inline: 10px !important;
  }

  .doc-timeline {
    gap: 12px;
  }

  .doc-timeline-item {
    grid-template-columns: 1fr;
    gap: 6px;
  }

  .doc-timeline-item time {
    position: static;
    font-size: 18px;
  }

  .doc-card {
    padding: 12px;
    border-radius: 12px;
  }

  .doc-filter-panel {
    padding-block: 8px;
  }

  .doc-filter-panel .filter {
    min-height: 44px;
    padding-inline: 12px;
  }

  .doc-actions,
  .doc-card-links,
  .doc-controls {
    display: grid;
  }

  .doc-card-links .button-link,
  .doc-actions button,
  .doc-controls .button-link,
  .doc-controls button {
    min-height: 44px;
    width: 100%;
    min-width: 0;
  }

  .doc-controls {
    gap: 7px;
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .doc-controls.no-open,
  .doc-controls.has-confirm {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .doc-controls.has-open .button-link {
    grid-column: 1 / -1;
  }

  .bottom-nav button {
    min-height: 52px;
    border-radius: 12px;
    font-size: 15px;
  }
}

/* Iteration quality bar: navigation, date chips, modal layering, and timeline alignment */
:root {
  --category-accommodation: #7B61C9;
  --category-transport: #2F6FED;
  --category-activity: #15966F;
  --category-ticket: #FF7548;
  --control-radius: 8px;
  --control-h: 42px;
}

.sidebar .day-list {
  max-height: none;
}

.date-chip {
  display: inline-grid;
  grid-template-rows: auto auto;
  align-items: center;
  justify-items: center;
  min-width: 72px;
  min-height: 44px;
  padding: 5px 8px;
  border: 0;
  border-radius: var(--control-radius);
  background: var(--surface-soft);
  color: var(--text);
  line-height: 1.05;
}

.date-chip strong,
.date-chip small {
  display: block;
  margin: 0;
  min-width: 0;
  overflow: visible;
  color: inherit;
  text-align: center;
  white-space: nowrap;
}

.date-chip strong {
  font-size: 13px;
  font-weight: 950;
}

.date-chip small {
  font-size: 12px;
  font-weight: 850;
}

.day-card {
  display: grid;
  gap: 7px;
  min-height: auto;
  padding: 12px;
  border-radius: var(--control-radius);
  box-shadow: none;
}

.day-card:hover,
.day-card.active {
  transform: none;
  box-shadow: none;
}

.day-card.active {
  border-color: rgba(15, 138, 120, .36);
  background: #f6fbf7;
}

.day-card.active .date-chip {
  background: var(--primary);
  color: #fff;
}

.day-card-top {
  display: grid;
  grid-template-columns: auto minmax(38px, max-content);
  gap: 10px;
  align-items: center;
}

.day-card-top > span:last-child {
  color: var(--muted);
  font-size: 12px;
  font-weight: 850;
  text-align: right;
  white-space: nowrap;
}

.day-card > strong {
  margin: 0;
  line-height: 1.28;
}

.day-card > small {
  margin: 0;
  line-height: 1.35;
}

.picker-card {
  max-width: min(520px, calc(100vw - 18px));
}

.picker-list {
  gap: 8px;
  max-height: min(64dvh, 620px);
  padding: 2px 2px 4px;
}

.picker-list .day-card {
  margin: 0;
}

.timeline {
  gap: 0;
}

.timeline::before {
  top: 11px;
  bottom: 11px;
  left: 9px;
  width: 2px;
  background: #ddd8cd;
}

.timeline li {
  position: relative;
  display: grid;
  grid-template-columns: 22px minmax(66px, 76px) minmax(0, 1fr);
  gap: 10px;
  align-items: start;
  min-height: 34px;
  padding: 7px 0;
}

.timeline li::before {
  top: 11px;
  left: 2px;
  width: 16px;
  height: 16px;
  border: 4px solid var(--surface);
  background: var(--category-activity);
}

.timeline li.timeline-accommodation::before {
  background: var(--category-accommodation);
}

.timeline li.timeline-transport::before {
  background: var(--category-transport);
}

.timeline li.timeline-ticket::before {
  background: var(--category-ticket);
}

.timeline li.timeline-activity::before {
  background: var(--category-activity);
}

.timeline time {
  grid-column: 2;
  min-width: 0;
  padding-top: 1px;
  color: var(--text);
  font-variant-numeric: tabular-nums;
  line-height: 1.35;
  white-space: nowrap;
}

.timeline li > span {
  grid-column: 3;
  min-width: 0;
  line-height: 1.45;
  overflow-wrap: anywhere;
}

.category-badge {
  color: var(--text);
}

.category-badge::before {
  content: "";
  width: 7px;
  height: 7px;
  margin-right: 5px;
  border-radius: 999px;
  background: currentColor;
}

.category-accommodation {
  background: color-mix(in srgb, var(--category-accommodation) 13%, white);
  color: var(--category-accommodation);
}

.category-transport {
  background: color-mix(in srgb, var(--category-transport) 13%, white);
  color: var(--category-transport);
}

.category-activity {
  background: color-mix(in srgb, var(--category-activity) 13%, white);
  color: var(--category-activity);
}

.category-ticket {
  background: color-mix(in srgb, var(--category-ticket) 14%, white);
  color: var(--category-ticket);
}

.category-other {
  background: #eef1ed;
  color: #66716c;
}

dialog {
  max-width: calc(100vw - 18px);
}

.dialog-card {
  display: flex;
  flex-direction: column;
  max-height: min(88dvh, 820px);
  padding: 18px;
}

.dialog-card > .form-grid,
.dialog-card > .account-list,
.dialog-card > .picker-list,
.dialog-card > .share-box,
.dialog-card > label.field.full {
  min-height: 0;
}

.dialog-actions {
  flex: 0 0 auto;
  align-items: stretch;
  padding-top: 12px;
  border-top: 1px solid var(--line);
  background: var(--surface);
}

.dialog-actions button,
.dialog-actions .primary {
  min-height: 44px;
  border-radius: var(--control-radius);
}

.field input,
.field select,
.field textarea,
.filter,
.button-link,
.place-map-btn,
.bottom-nav button,
.mobile-topbar button {
  border-radius: var(--control-radius);
}

@media (max-width: 1080px) {
  .sidebar {
    width: min(304px, 82vw);
  }

  .sidebar .search-box {
    margin-top: 2px;
  }

  .day-sticky-title {
    grid-template-columns: auto minmax(0, 1fr);
    min-height: 54px;
    gap: 10px;
    padding: 7px 12px;
  }

  .day-sticky-title > .date-chip {
    min-width: 72px;
    min-height: 40px;
  }

  .day-sticky-title > strong {
    line-height: 1.25;
  }

  .bottom-nav {
    min-height: calc(var(--bottom-nav-h) + env(safe-area-inset-bottom));
    padding-bottom: max(8px, env(safe-area-inset-bottom));
  }
}

@media (max-width: 640px) {
  dialog {
    bottom: 0;
    width: calc(100vw - 16px);
    max-height: calc(100dvh - var(--mobile-topbar-h) - 10px);
    margin: auto auto 0;
  }

  .dialog-card {
    max-height: inherit;
    padding: 16px 16px 0;
    border-bottom-right-radius: 0;
    border-bottom-left-radius: 0;
  }

  .dialog-card > .form-grid,
  .dialog-card > .picker-list {
    overflow: visible;
    padding-bottom: 12px;
  }

  .account-card .account-list {
    flex: 1 1 auto;
    overflow-y: auto;
    overscroll-behavior: contain;
    padding-bottom: calc(104px + env(safe-area-inset-bottom));
    scroll-padding-bottom: calc(104px + env(safe-area-inset-bottom));
  }

  .account-card .dialog-actions {
    margin-top: 0;
  }

  .dialog-actions {
    position: sticky;
    bottom: 0;
    z-index: 4;
    display: grid;
    grid-template-columns: 1fr;
    gap: 8px;
    margin: 12px -16px 0;
    padding: 12px 16px calc(12px + env(safe-area-inset-bottom));
    border-top: 1px solid var(--line);
    background: rgba(255, 254, 250, .98);
    backdrop-filter: blur(10px);
  }

  .timeline {
    margin-top: 2px;
  }

  .timeline li {
    grid-template-columns: 22px minmax(64px, 72px) minmax(0, 1fr);
    gap: 8px;
    padding: 8px 0;
  }

  .timeline li::before {
    top: 12px;
  }

  .timeline time {
    font-size: 14px;
  }

  .date-chip {
    min-width: 68px;
  }

  .picker-card .dialog-head {
    margin-bottom: 10px;
  }

  .picker-list {
    max-height: min(66dvh, 560px);
  }

  .auth-panel {
    padding: 18px;
  }
}

@media (max-width: 340px) {
  .main {
    padding-inline: 8px;
  }

  .day-card {
    padding: 10px;
  }

  .timeline li {
    grid-template-columns: 20px 60px minmax(0, 1fr);
    gap: 7px;
  }

  .timeline time {
    font-size: 13px;
  }

  .date-chip {
    min-width: 62px;
    padding-inline: 6px;
  }

  .date-chip strong {
    font-size: 12px;
  }

  .date-chip small {
    font-size: 11px;
  }
}

/* Round 1 mobile acceptance layer */
@media (max-width: 1080px) {
  .button-link,
  .hero-actions button,
  .doc-card-links .button-link,
  .doc-controls .button-link,
  .doc-controls button,
  .doc-actions button,
  .doc-hide-inline,
  .doc-filter-panel .filter,
  .trip-card-actions button,
  .trip-card-title .icon-btn.small,
  .icon-btn.small,
  .trip-tools button,
  .dialog-actions button,
  .settings-links button,
  .inbox-code button,
  .day-card,
  .picker-list .day-card,
  .mobile-topbar button,
  .mobile-topbar .icon-btn,
  .bottom-nav button {
    min-height: 44px;
  }

  .close-btn {
    width: 44px;
    min-width: 44px;
    min-height: 44px;
    padding: 0;
  }

  .doc-filter-panel {
    overflow: visible;
  }

  .doc-filter-panel .filter-row {
    flex-wrap: nowrap;
    overflow-x: auto;
    overflow-y: hidden;
    padding: 0 72px 4px 2px;
    scroll-padding-inline: 2px 72px;
    -webkit-overflow-scrolling: touch;
  }

  .doc-filter-panel .filter {
    flex: 0 0 auto;
    min-width: 64px;
    padding: 8px 12px;
    white-space: nowrap;
  }

  .doc-controls .button-link,
  .doc-controls button,
  .doc-card-links .button-link,
  .doc-actions button,
  .hero-actions button,
  .trip-card-actions button,
  .trip-tools button,
  .inbox-code button {
    border-radius: var(--control-radius);
    font-size: 14px;
    line-height: 1.2;
  }

  .trip-card-title .icon-btn.small,
  .icon-btn.small {
    width: 44px;
    min-width: 44px;
    padding: 0;
  }

  .trip-card-actions .badge,
  .trip-card-actions .danger {
    grid-column: 1 / -1;
  }

  .picker-list {
    min-height: 0;
    overflow-y: auto;
    padding-bottom: calc(16px + env(safe-area-inset-bottom));
  }

  .picker-card .dialog-head {
    position: sticky;
    top: 0;
    z-index: 3;
    padding-bottom: 10px;
    background: var(--surface);
  }
}

/* Round 2A production journey polish */
.day-form-card {
  overflow: hidden;
}

.day-form-card .dialog-head,
.day-form-card .dialog-actions {
  flex: 0 0 auto;
}

.day-form-card .day-form-scroll {
  flex: 1 1 auto;
  min-height: 0;
  overflow-y: auto;
  overflow-x: hidden;
  padding-bottom: 16px;
  overscroll-behavior: contain;
}

.day-form-card .error-text.full {
  grid-column: 1 / -1;
  margin-top: 0;
}

.inbox-panel.inbox-panel-compact {
  grid-template-columns: minmax(0, 1fr) minmax(144px, auto);
  gap: 10px;
  align-items: center;
  padding: 12px;
}

.docs-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
}

.doc-inbox-shortcut {
  flex: 0 0 auto;
  min-height: 44px;
  padding: 8px 12px;
  border-color: rgba(15, 138, 120, .26);
  border-radius: var(--control-radius);
  background: var(--surface-soft);
  color: var(--primary-strong);
  font-size: 13px;
  font-weight: 900;
  white-space: nowrap;
}

.inbox-copy {
  display: grid;
  min-width: 0;
  gap: 3px;
}

.inbox-copy strong {
  min-width: 0;
  font-size: 16px;
  line-height: 1.25;
  overflow-wrap: anywhere;
}

.inbox-copy small {
  color: var(--muted);
  font-size: 12px;
  font-weight: 800;
  line-height: 1.35;
}

.inbox-copy-button {
  min-height: 44px;
  padding-inline: 14px;
  border-radius: var(--control-radius);
  font-size: 14px;
  font-weight: 900;
}

.doc-controls-confirmed {
  grid-template-columns: 1fr;
}

.doc-controls-confirmed .button-link {
  min-height: 48px;
  font-size: 15px;
}

.doc-management-actions {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 8px;
  padding-top: 4px;
}

.doc-management-actions button {
  min-width: 0;
  min-height: 44px;
  padding: 8px 10px;
  border-radius: var(--control-radius);
  background: var(--surface-soft);
  color: var(--muted);
  font-size: 14px;
  font-weight: 850;
  line-height: 1.2;
}

.doc-management-actions .quiet-danger,
.doc-controls .quiet-danger {
  background: rgba(185, 56, 21, .06);
  color: var(--danger);
}

.doc-offline-actions {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(128px, auto);
  gap: 8px;
  align-items: center;
  padding-top: 2px;
}

.doc-offline-actions button {
  min-width: 0;
  min-height: 44px;
  padding: 8px 10px;
  border-radius: var(--control-radius);
  background: #f3faf6;
  color: var(--primary-strong);
  font-size: 14px;
  font-weight: 900;
  line-height: 1.2;
}

.doc-offline-actions button:first-child:last-of-type {
  grid-column: 1 / -1;
}

.doc-offline-actions small {
  color: var(--muted);
  font-size: 12px;
  font-weight: 750;
  line-height: 1.35;
}

.doc-offline-state {
  display: inline-flex;
  width: fit-content;
  min-height: 32px;
  align-items: center;
  padding: 6px 10px;
  border-radius: 999px;
  background: #fff8e7;
  color: #8a5a00;
  font-weight: 850;
}

.doc-offline-state.is-offline {
  background: #e5f7ee;
  color: var(--primary-strong);
}

.doc-controls-review {
  grid-template-columns: repeat(2, minmax(0, 1fr));
}

.doc-controls-review .doc-confirm,
.doc-controls-review.has-open .button-link {
  grid-column: 1 / -1;
}

.import-guide,
.import-check-note,
.import-preview,
.share-trust-panel,
.doc-open-error {
  border: 1px solid var(--line);
  border-radius: var(--control-radius);
  background: var(--surface-soft);
}

.import-guide {
  display: grid;
  gap: 4px;
  padding: 12px;
}

.import-stage-panel {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 8px;
  margin-bottom: 12px;
}

.import-stage-panel div,
.import-preview-summary span,
.collab-trust-panel div {
  min-width: 0;
  border: 1px solid var(--line);
  border-radius: var(--control-radius);
  background: var(--surface-soft);
}

.import-stage-panel div {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr);
  gap: 2px 8px;
  align-items: center;
  min-height: 58px;
  padding: 10px;
}

.import-stage-panel span {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 28px;
  height: 28px;
  grid-row: 1 / span 2;
  border-radius: 999px;
  background: var(--primary);
  color: #fff;
  font-size: 13px;
  font-weight: 900;
}

.import-stage-panel strong,
.collab-trust-panel strong {
  min-width: 0;
  color: var(--ink);
  font-size: 14px;
  line-height: 1.25;
  overflow-wrap: anywhere;
}

.import-stage-panel small {
  min-width: 0;
  color: var(--muted);
  font-size: 12px;
  font-weight: 800;
  line-height: 1.25;
}

.import-tabs {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 8px;
  margin-bottom: 8px;
}

.import-tabs button,
.import-tools button {
  min-height: 44px;
  border-radius: var(--control-radius);
}

.import-tabs button.active {
  border-color: var(--primary);
  background: #edf8f2;
  color: var(--primary-strong);
}

.import-panel {
  display: grid;
  gap: 12px;
}

.import-panel[hidden] {
  display: none;
}

.import-tools {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 8px;
}

.import-guide span {
  color: var(--muted);
  font-size: 12px;
  font-weight: 900;
  text-transform: uppercase;
  letter-spacing: 0;
}

.import-guide p {
  margin: 0;
  color: var(--text);
  font-size: 14px;
  line-height: 1.5;
}

.import-box {
  min-height: 180px;
}

.import-check-note {
  padding: 10px 12px;
  color: var(--muted);
  font-size: 13px;
  font-weight: 800;
  line-height: 1.45;
}

.share-trust-panel {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 10px;
  padding: 12px;
}

.share-trust-panel span,
.import-validation span {
  color: var(--muted);
  font-size: 12px;
  font-weight: 900;
}

.share-trust-panel p {
  margin: 4px 0 0;
  font-size: 14px;
  line-height: 1.5;
}

.import-preview {
  display: grid;
  gap: 10px;
  padding: 12px;
}

.import-preview[hidden] {
  display: none;
}

.import-preview > strong {
  font-size: 16px;
  line-height: 1.35;
}

.import-preview-summary {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 8px;
}

.import-preview-summary span {
  min-height: 44px;
  padding: 9px 10px;
  color: var(--primary-strong);
  font-size: 12px;
  font-weight: 900;
  line-height: 1.3;
  overflow-wrap: anywhere;
}

.import-preview dl {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 8px;
  margin: 0;
}

.import-preview dl div,
.import-preview-days li {
  min-width: 0;
}

.import-preview dt {
  color: var(--muted);
  font-size: 12px;
  font-weight: 900;
}

.import-preview dd {
  margin: 2px 0 0;
  font-size: 14px;
  font-weight: 850;
  line-height: 1.35;
  overflow-wrap: anywhere;
}

.import-preview-days,
.import-preview-rows,
.import-validation ul {
  display: grid;
  gap: 6px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.import-preview-days li {
  display: grid;
  grid-template-columns: 48px minmax(0, 1fr);
  gap: 4px 8px;
  align-items: baseline;
  padding-top: 6px;
  border-top: 1px solid var(--line);
}

.import-preview-days span {
  color: var(--muted);
  font-size: 12px;
  font-weight: 900;
}

.import-preview-days strong,
.import-preview-days small {
  min-width: 0;
  overflow-wrap: anywhere;
}

.import-preview-days small {
  grid-column: 2;
  color: var(--muted);
  line-height: 1.35;
}

.import-preview-rows {
  max-height: 220px;
  overflow-y: auto;
  padding: 8px;
  border: 1px solid var(--line);
  border-radius: var(--control-radius);
  background: var(--surface);
}

.import-preview-row {
  display: grid;
  grid-template-columns: 58px minmax(0, 1fr);
  gap: 3px 8px;
  min-width: 0;
  padding: 7px 0;
  border-bottom: 1px solid var(--line);
}

.import-preview-row:last-child {
  border-bottom: 0;
}

.import-preview-row span {
  grid-row: 1 / span 2;
  color: var(--muted);
  font-size: 12px;
  font-weight: 900;
}

.import-preview-row strong,
.import-preview-row small {
  min-width: 0;
  overflow-wrap: anywhere;
}

.import-preview-row small {
  color: var(--muted);
  line-height: 1.35;
}

.import-validation {
  display: grid;
  gap: 8px;
}

.import-validation li,
.import-valid {
  color: var(--muted);
  font-size: 13px;
  font-weight: 800;
  line-height: 1.45;
}

.import-valid {
  margin: 0;
  color: var(--success);
}

.doc-open-error {
  display: grid;
  gap: 8px;
  padding: 10px;
  background: rgba(185, 56, 21, .06);
  color: var(--danger);
}

.doc-open-error span {
  font-size: 13px;
  font-weight: 850;
  line-height: 1.45;
}

.doc-open-error button,
.doc-open-error a {
  min-height: 44px;
  border-radius: var(--control-radius);
  background: var(--surface);
  color: var(--danger);
  font-size: 14px;
  font-weight: 900;
  display: inline-grid;
  place-items: center;
  text-decoration: none;
}

.doc-filter-panel {
  box-shadow: none;
}

.dialog-actions button:disabled {
  cursor: not-allowed;
  opacity: .48;
}

@media (max-width: 1080px) {
  .inbox-copy-button,
  .doc-management-actions button {
    min-height: 44px;
    border-radius: var(--control-radius);
  }
}

@media (max-width: 640px) {
  .day-form-card {
    max-height: inherit;
  }

  .dialog-card.day-form-card > .day-form-scroll {
    overflow-y: auto;
    padding-bottom: calc(18px + env(safe-area-inset-bottom));
  }

  .day-form-card .dialog-actions {
    margin-top: 0;
  }

  .inbox-panel.inbox-panel-compact {
    grid-template-columns: 1fr;
  }

  .inbox-copy-button {
    width: 100%;
  }

  .doc-management-actions {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

  .doc-management-actions button {
    padding-inline: 6px;
    font-size: 13px;
  }

  .import-box {
    min-height: 160px;
  }

  .import-stage-panel,
  .import-preview-summary {
    grid-template-columns: 1fr;
  }

  .import-stage-panel div {
    min-height: 52px;
  }

  .share-trust-panel,
  .import-preview dl {
    grid-template-columns: 1fr;
  }

  .import-preview-days li {
    grid-template-columns: 42px minmax(0, 1fr);
  }
}

/* Round 2B quality recovery: document opening, timeline alignment, desktop proportions */
.timeline {
  position: relative;
  display: grid;
  gap: 0;
}

.timeline::before {
  top: 17px;
  bottom: 17px;
  left: 11px;
  width: 2px;
}

.timeline li {
  --timeline-dot-size: 16px;
  position: relative;
  display: grid;
  grid-template-columns: 24px minmax(64px, 78px) minmax(0, 1fr);
  gap: 10px;
  align-items: start;
  min-height: 38px;
  padding: 8px 0;
  border-bottom: 0;
}

.timeline li::before {
  position: relative;
  top: auto;
  left: auto;
  z-index: 1;
  grid-column: 1;
  grid-row: 1;
  justify-self: center;
  align-self: start;
  width: var(--timeline-dot-size);
  height: var(--timeline-dot-size);
  margin-top: 0;
  border-width: 4px;
}

.timeline time {
  grid-column: 2;
  min-width: 0;
  padding-top: 0;
  line-height: 1.45;
  white-space: nowrap;
}

.timeline li > span {
  grid-column: 3;
  min-width: 0;
  line-height: 1.45;
  overflow-wrap: anywhere;
}

@media (min-width: 1081px) {
  .app-shell {
    grid-template-columns: clamp(300px, 18vw, 340px) minmax(0, 1fr);
  }

  .sidebar {
    width: auto;
    max-width: 340px;
    padding: 20px 18px;
  }

  .sidebar .day-list {
    min-height: 0;
    max-height: calc(100vh - 300px);
  }

  .main {
    width: 100%;
    max-width: 1280px;
    margin-inline: auto;
    padding-inline: clamp(24px, 3vw, 44px);
  }

  .timeline li {
    grid-template-columns: 24px minmax(96px, 116px) minmax(0, 1fr);
    gap: 14px;
  }

  .timeline time {
    white-space: normal;
  }
}

@media (min-width: 1680px) {
  .main {
    max-width: 1320px;
  }
}

@media (max-width: 640px) {
  .timeline li {
    grid-template-columns: 24px minmax(88px, 104px) minmax(0, 1fr);
    gap: 8px;
  }

  .timeline time {
    white-space: normal;
    line-height: 1.2;
  }
}

/* Round 3 P1: stable sidebar navigation cards and public-share scope controls */
.trip-meta {
  display: -webkit-box;
  max-width: min(900px, 100%);
  overflow: hidden;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  line-height: 1.45;
}

@media (min-width: 1081px) {
  .app-shell {
    grid-template-columns: clamp(300px, 17vw, 320px) minmax(0, 1fr);
  }

  .sidebar {
    max-width: 320px;
  }

  .sidebar .day-list {
    max-height: calc(100vh - 286px);
  }
}

.sidebar .day-card {
  display: grid;
  grid-template-columns: minmax(68px, 72px) minmax(0, 1fr);
  grid-template-rows: 18px 22px 20px;
  gap: 3px 10px;
  align-items: start;
  min-height: 92px;
  padding: 12px;
}

.sidebar .day-card-top {
  display: contents;
}

.sidebar .day-card-top .date-chip {
  grid-column: 1;
  grid-row: 1 / span 3;
  align-self: start;
  width: 100%;
  min-width: 68px;
}

.sidebar .day-card-top > span:last-child {
  grid-column: 2;
  grid-row: 1;
  justify-self: start;
  min-width: 0;
  max-width: 100%;
  overflow: hidden;
  color: var(--muted);
  font-size: 12px;
  font-weight: 850;
  line-height: 18px;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.sidebar .day-card > strong {
  grid-column: 2;
  grid-row: 2;
  min-width: 0;
  margin: 0;
  overflow: hidden;
  font-size: 15px;
  line-height: 22px;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.sidebar .day-card > small {
  grid-column: 2;
  grid-row: 3;
  min-width: 0;
  margin: 0;
  overflow: hidden;
  color: var(--muted);
  font-size: 12px;
  line-height: 20px;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.sidebar .day-card.active,
.sidebar .day-card:hover {
  min-height: 92px;
  padding: 12px;
}

.share-scope-panel {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(0, 1fr);
  gap: 12px;
  padding: 12px;
  border: 1px solid var(--line);
  border-radius: var(--control-radius);
  background: var(--surface-soft);
}

.share-scope-group {
  display: grid;
  gap: 8px;
  min-width: 0;
}

.share-scope-group strong {
  font-size: 14px;
  line-height: 1.3;
}

.share-scope-group label {
  display: grid;
  grid-template-columns: 20px minmax(0, 1fr);
  gap: 8px;
  align-items: center;
  color: var(--text);
  font-size: 14px;
  font-weight: 850;
  line-height: 1.35;
}

.share-scope-group input[type="radio"],
.share-scope-group input[type="checkbox"] {
  width: 18px;
  height: 18px;
  margin: 0;
  accent-color: var(--primary);
}

.share-date-range {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto minmax(0, 1fr);
  gap: 8px;
  align-items: center;
}

.share-date-range input {
  min-width: 0;
  min-height: 44px;
  padding: 8px;
  border: 1px solid var(--line);
  border-radius: var(--control-radius);
  background: var(--surface);
  color: var(--text);
  font-size: 14px;
}

.share-date-range input:disabled {
  opacity: .48;
}

@media (max-width: 640px) {
  .share-scope-panel,
  .share-trust-panel {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 340px) {
  .sidebar .day-card {
    grid-template-columns: 64px minmax(0, 1fr);
  }

  .sidebar .day-card-top .date-chip {
    min-width: 64px;
  }
}

/* Round 2C login recovery: keep account form actions in normal flow. */
.account-section .email-login-actions.compact {
  display: grid;
  grid-template-columns: 1fr;
  align-items: stretch;
  gap: 8px;
  position: relative;
  z-index: 1;
}

.account-section .field.full,
.account-section .field.full input {
  position: relative;
  z-index: 0;
}

.account-section .email-login-actions.compact button {
  width: 100%;
  min-height: 44px;
}

/* Mobile workflow recovery: dialogs, forms, share/import, and document assignment. */
.field input,
.field select,
.field textarea {
  width: 100%;
  max-width: 100%;
  min-width: 0;
}

.field input[type="date"],
.date-control {
  min-height: 44px;
  max-width: 100%;
  -webkit-appearance: none;
  appearance: none;
  text-align: left;
}

.optional-field span {
  color: var(--muted);
}

.remember-email {
  display: grid;
  grid-template-columns: 22px minmax(0, 1fr);
  gap: 8px;
  align-items: center;
  color: var(--muted);
  font-size: 14px;
  font-weight: 800;
}

.remember-email input {
  width: 18px;
  height: 18px;
  margin: 0;
  accent-color: var(--primary);
}

.auth-remember,
.account-remember {
  min-height: 44px;
  padding: 10px 12px;
  border: 1px solid var(--line);
  border-radius: 12px;
  background: rgba(255, 254, 250, 0.72);
}

.auth-remember {
  margin: -2px 0 14px;
}

.account-remember {
  margin: 12px 0;
}

.picker-card,
.doc-assignment-card,
.upload-document-card,
.share-dialog-card,
.import-dialog-card {
  overflow: hidden;
}

.picker-card .picker-list,
.doc-assignment-card .form-grid,
.upload-document-card .form-grid {
  flex: 1 1 auto;
  min-height: 0;
  overflow-y: auto;
  overflow-x: hidden;
  overscroll-behavior: contain;
  -webkit-overflow-scrolling: touch;
}

.picker-card .picker-list {
  min-height: min(50dvh, 420px);
  max-height: min(68dvh, 620px);
  padding-bottom: calc(18px + env(safe-area-inset-bottom));
}

.doc-assignment-card .form-grid,
.upload-document-card .form-grid {
  padding-bottom: calc(18px + env(safe-area-inset-bottom));
}

.doc-assignment-card .doc-day-picker {
  max-height: min(48dvh, 420px);
  overflow-y: auto;
  overscroll-behavior: contain;
  -webkit-overflow-scrolling: touch;
}

.share-dialog-card .dialog-actions {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
}

.share-dialog-card .dialog-actions button {
  min-width: 0;
  white-space: normal;
}

.share-code-box {
  word-break: break-word;
}

.advanced-import-paste {
  grid-column: 1 / -1;
  border: 1px solid var(--line);
  border-radius: var(--control-radius);
  background: var(--surface);
}

.advanced-import-paste summary {
  min-height: 44px;
  padding: 10px 12px;
  cursor: pointer;
  color: var(--muted);
  font-weight: 850;
}

.advanced-import-paste .field {
  padding: 0 12px 12px;
}

.timeline-input-row {
  grid-template-columns: minmax(96px, 118px) minmax(0, 1fr) 44px;
}

.timeline-input-row button {
  width: 44px;
  min-width: 44px;
  min-height: 44px;
}

.route-builder button,
.timeline-builder button {
  width: 100%;
}

.place-section > summary {
  min-height: 44px;
  cursor: pointer;
  font-size: 18px;
  font-weight: 900;
}

.place-section > .place-grid {
  margin-top: 10px;
}

@media (max-width: 640px) {
  body.modal-open {
    overscroll-behavior: none;
  }

  .dialog-card {
    max-height: calc(100dvh - var(--mobile-topbar-h) - 10px);
  }

  .dialog-card > .form-grid,
  .dialog-card > .picker-list {
    overflow-y: auto;
    overflow-x: hidden;
  }

  .picker-card .picker-list {
    min-height: min(52dvh, 460px);
  }

  .timeline-input-row {
    grid-template-columns: minmax(82px, 102px) minmax(0, 1fr) 44px;
    gap: 8px;
  }

  .timeline-input-row input[type="time"] {
    padding-inline: 6px;
    font-size: 15px !important;
  }

  .timeline-input-row input[name="timelineText"] {
    padding-inline: 10px;
  }

  .share-dialog-card .dialog-actions {
    grid-template-columns: 1fr;
  }

  .share-dialog-card .dialog-actions button {
    width: 100%;
  }

  .share-date-range {
    grid-template-columns: 1fr;
  }

  .share-date-range span {
    text-align: center;
  }

  .import-tools {
    grid-template-columns: 1fr;
  }

  .sidebar .day-card {
    min-height: 84px;
    grid-template-rows: 16px 22px 18px;
  }
}

@media (max-width: 340px) {
  .timeline-input-row {
    grid-template-columns: minmax(0, 1fr) 44px;
  }

  .timeline-input-row input[type="time"] {
    grid-column: 1;
  }

  .timeline-input-row input[name="timelineText"] {
    grid-column: 1 / -1;
  }

  .timeline-input-row button {
    grid-column: 2;
    grid-row: 1;
  }
}

/* Document center + itinerary visual alignment follow-up. */
.inbox-panel-topline {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  align-items: center;
  padding: 12px 14px;
}

.inbox-panel-topline .inbox-copy {
  gap: 2px;
}

.inbox-panel-topline strong {
  font-size: 17px;
}

.inbox-panel-utility {
  border-color: rgba(15, 138, 120, .28);
  background: #f7fffb;
}

.inbox-panel-utility .inbox-copy-button {
  min-height: 44px;
}

.day-detail > .detail-grid,
.day-detail > .itinerary-support-block {
  margin: 0 16px 16px;
}

.route-check,
.place-section {
  width: auto;
}

.route-check-main,
.place-section {
  min-width: 0;
}

.place-section.itinerary-support-block,
.day-docs.itinerary-support-block {
  padding: 0 !important;
  overflow: hidden;
}

.itinerary-support-block > summary {
  min-height: 52px;
  display: flex;
  align-items: center;
  padding: 0 16px;
  line-height: 1.25;
  cursor: pointer;
  font-size: 18px;
  font-weight: 900;
  list-style: none;
}

.itinerary-support-block > summary::-webkit-details-marker {
  display: none;
}

.itinerary-support-block > summary::before {
  content: "▸";
  display: inline-block;
  width: 1.1em;
  margin-right: 4px;
  transform-origin: 45% 50%;
  transition: transform .16s ease;
}

.itinerary-support-block[open] > summary::before {
  transform: rotate(90deg);
}

.place-section[open] > summary,
.day-docs[open] > summary {
  border-bottom: 1px solid rgba(225, 218, 207, .75);
}

.place-section > .place-grid,
.day-docs > .doc-grid {
  padding: 14px 16px 16px;
}

.route-title-row,
.place-title-row {
  align-items: center;
}

.picker-list .day-card {
  display: grid;
  grid-template-columns: 72px minmax(0, 1fr);
  grid-template-rows: 18px auto auto;
  column-gap: 12px;
  row-gap: 4px;
  align-items: start;
  min-height: 92px;
  padding: 12px;
  text-align: left;
}

.picker-list .day-card .day-card-top {
  display: contents;
}

.picker-list .day-card .date-chip {
  grid-column: 1;
  grid-row: 1 / span 3;
  width: 72px;
  min-width: 72px;
  justify-self: start;
  align-self: center;
}

.picker-list .day-card .day-card-top > span:not(.date-chip) {
  grid-column: 2;
  grid-row: 1;
  color: var(--muted);
  font-size: 13px;
  font-weight: 800;
}

.picker-list .day-card > strong {
  grid-column: 2;
  grid-row: 2;
  min-width: 0;
}

.picker-list .day-card > small {
  grid-column: 2;
  grid-row: 3;
  min-width: 0;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.add-menu-card {
  width: min(520px, calc(100vw - 24px));
}

.add-menu-list {
  display: grid;
  gap: 10px;
}

.add-menu-option {
  display: grid;
  gap: 4px;
  min-height: 68px;
  padding: 12px 14px;
  text-align: left;
  align-content: center;
}

.add-menu-option strong {
  font-size: 18px;
  line-height: 1.2;
}

.add-menu-option span {
  color: var(--muted);
  font-size: 14px;
  font-weight: 700;
  line-height: 1.35;
}

.add-menu-option.primary span {
  color: rgba(255, 255, 255, .86);
}

.add-menu-option.primary strong {
  color: #fff;
}

@media (max-width: 1080px) {
  .sidebar {
    overflow-y: auto;
    overflow-x: hidden;
    overscroll-behavior: contain;
  }

  .sidebar .brand {
    order: 1;
  }

  .sidebar .trip-switch {
    order: 2;
  }

  .sidebar .search-box {
    order: 3;
  }

  .sidebar .day-list {
    order: 4;
    flex: 0 0 auto;
    min-height: min(46dvh, 420px);
    max-height: min(48dvh, 460px);
    padding: 0 2px calc(18px + env(safe-area-inset-bottom)) 0;
    overflow-y: auto;
    overflow-x: hidden;
    border-top: 1px solid rgba(225, 218, 207, .75);
    border-bottom: 1px solid rgba(225, 218, 207, .75);
  }

  .sidebar .settings-links {
    order: 5;
  }

  .sidebar .day-card {
    min-height: 82px;
    grid-template-rows: 16px 22px 18px;
  }

  .inbox-panel-utility {
    grid-template-columns: minmax(0, 1fr);
    gap: 10px;
  }

  .inbox-panel-topline {
    margin-bottom: 10px !important;
  }

  .inbox-panel-utility .inbox-copy-button {
    width: 100%;
  }

  .day-detail > .detail-grid,
  .day-detail > .itinerary-support-block {
    margin: 0 16px 16px !important;
  }

  .route-check,
  .place-section,
  .day-docs {
    box-sizing: border-box;
    width: auto;
    max-width: none;
  }

  .route-check .place-map-btn,
  .place-section .place-map-btn {
    min-height: 44px;
    border-radius: 8px;
  }
}

@media (max-width: 640px) {
  .sidebar .day-list {
    min-height: min(42dvh, 360px);
    max-height: min(44dvh, 380px);
  }

  .route-title-row,
  .place-title-row {
    gap: 8px;
  }

  .route-check p {
    margin-bottom: 0;
  }

  .picker-list .day-card {
    grid-template-columns: 68px minmax(0, 1fr);
    min-height: 90px;
  }

  .picker-list .day-card .date-chip {
    width: 68px;
    min-width: 68px;
  }

  .add-menu-card {
    align-self: end;
    border-radius: 18px 18px 0 0;
    max-height: min(72dvh, 620px);
    padding-bottom: calc(18px + env(safe-area-inset-bottom));
  }

  .add-menu-list {
    gap: 8px;
  }

  .add-menu-option {
    min-height: 64px;
  }
}

/* Add-day form and import fallback clarity. */
.day-form-card .timeline-input-row {
  grid-template-columns: minmax(74px, 92px) minmax(0, 1fr) 44px;
  gap: 8px;
}

.day-form-card .timeline-input-row input[name="timelineTime"] {
  min-height: 44px;
  padding-inline: 8px;
  text-align: center;
  font-variant-numeric: tabular-nums;
  font-weight: 900;
}

.day-form-card .timeline-input-row input[name="timelineText"] {
  min-height: 44px;
  padding-inline: 12px;
}

.day-form-card .route-stops {
  grid-template-columns: 1fr;
}

.route-correction-card .readonly-field,
.place-correction-card .readonly-field {
  background: var(--surface-muted);
}

.route-correction-card .readonly-field strong,
.place-correction-card .readonly-field strong {
  display: block;
  color: var(--ink);
  font-size: 15px;
  line-height: 1.35;
}

.place-inputs {
  display: grid;
  gap: 10px;
}

.place-input-row {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(0, 1.2fr) minmax(0, .85fr);
  gap: 8px;
  align-items: end;
}

.place-input-row .field {
  padding: 0;
  gap: 4px;
}

.place-input-row input {
  min-height: 44px;
}

.place-input-row button {
  width: 44px;
  height: 44px;
}

.import-dialog-card {
  overflow-y: auto;
}

.advanced-import-body {
  display: grid;
  gap: 10px;
  padding: 0 12px 12px;
}

.advanced-import-body p {
  margin: 0;
  color: var(--muted);
  line-height: 1.55;
  font-size: 14px;
  font-weight: 750;
}

.advanced-import-body .field {
  padding: 0;
}

.advanced-import-body textarea {
  min-height: 180px;
}

@media (max-width: 640px) {
  .day-form-card .timeline-input-row {
    grid-template-columns: minmax(74px, 86px) minmax(0, 1fr) 44px;
    grid-template-areas: "time text remove";
    align-items: center;
  }

  .day-form-card .timeline-input-row input[name="timelineTime"] {
    grid-area: time;
    width: 100%;
    font-size: 16px !important;
  }

  .day-form-card .timeline-input-row input[name="timelineText"] {
    grid-area: text;
    width: 100%;
  }

  .day-form-card .timeline-input-row button {
    grid-area: remove;
    width: 44px;
  }

  .place-input-row {
    grid-template-columns: minmax(0, 1fr) minmax(86px, .56fr);
    grid-template-areas:
      "head head"
      "name meta"
      "query query";
    gap: 8px;
    padding: 10px;
  }

  .place-row-head {
    grid-area: head;
    min-height: 44px;
    margin-bottom: -2px;
  }

  .place-input-row .field:nth-of-type(1) {
    grid-area: name;
  }

  .place-input-row .field:nth-of-type(2) {
    grid-area: query;
  }

  .place-input-row .field:nth-of-type(3) {
    grid-area: meta;
  }

  .place-input-row button {
    justify-self: end;
  }

  .import-dialog-card {
    max-height: calc(100dvh - var(--mobile-topbar-h) - 10px);
    padding-bottom: calc(18px + env(safe-area-inset-bottom));
  }

  .advanced-import-body textarea {
    min-height: 220px;
  }
}

/* Mobile UX cleanup: stable action hierarchy, date picking, and voucher actions. */
.date-picker-nudge {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
  margin: 0 16px 14px;
  padding: 10px 12px;
  border: 1px solid rgba(15, 138, 120, .18);
  border-radius: var(--control-radius);
  background: #f7fbf8;
  color: var(--muted);
  font-size: 14px;
  font-weight: 850;
}

.date-picker-nudge button {
  min-height: 40px;
  padding: 8px 12px;
  border-color: rgba(15, 138, 120, .28);
  background: var(--surface);
  color: var(--primary-strong);
  white-space: nowrap;
}

.field-hint {
  margin: -2px 0 8px;
  color: var(--muted);
  font-size: 13px;
  font-weight: 750;
  line-height: 1.45;
}

.add-menu-option {
  justify-items: start;
  grid-template-columns: minmax(0, 1fr);
  text-align: left;
}

.add-menu-option strong,
.add-menu-option span {
  display: block;
  width: 100%;
  text-align: left;
}

.add-menu-option,
.add-menu-option.primary {
  justify-items: stretch;
}

.picker-list .day-card .day-card-weekday {
  justify-self: start;
  text-align: left;
}

.doc-management-actions {
  grid-template-columns: repeat(2, minmax(0, 1fr)) auto;
  align-items: center;
}

.doc-management-actions .quiet-danger {
  justify-self: start;
  width: auto;
  min-height: 36px;
  padding: 6px 8px;
  border-color: transparent;
  background: transparent;
  color: var(--danger);
  font-size: 13px;
}

@media (max-width: 1080px) {
  .sidebar .settings-links {
    order: 4;
  }

  .sidebar .day-list {
    order: 5;
    min-height: min(34dvh, 320px);
    max-height: min(38dvh, 360px);
    margin-top: 2px;
  }
}

@media (max-width: 640px) {
  .mobile-trip {
    font-size: 17px;
  }

  .date-picker-nudge {
    margin-inline: 14px;
    flex-wrap: wrap;
  }

  .date-picker-nudge button {
    flex: 1 1 140px;
  }

  .picker-list .day-card {
    grid-template-columns: 64px minmax(0, 1fr);
    min-height: 78px;
    padding: 10px;
  }

  .picker-list .day-card .date-chip {
    width: 64px;
    min-width: 64px;
  }

  .doc-management-actions {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .doc-management-actions .quiet-danger {
    grid-column: 1 / -1;
    justify-self: start;
  }
}

/* XHigh mobile system recovery: one rhythm for travel-day, document, and picker surfaces. */
@media (max-width: 1080px) {
  .sidebar .brand {
    order: 1;
  }

  .sidebar .trip-switch {
    order: 2;
  }

  .sidebar .settings-links {
    order: 3;
  }

  .sidebar .search-box {
    order: 4;
  }

  .sidebar .day-list {
    order: 5;
    min-height: min(30dvh, 280px);
    max-height: min(34dvh, 330px);
    margin-top: 8px;
    display: none !important;
  }
}

@media (max-width: 640px) {
  :root {
    --tf-mobile-gutter: clamp(12px, 4vw, 20px);
    --tf-section-gap: 12px;
    --tf-section-radius: 14px;
  }

  .content,
  .itinerary-stream {
    gap: var(--tf-section-gap);
  }

  .date-picker-nudge {
    display: none;
  }

  .inline-notice,
  .next-action-card,
  .day-detail,
  .doc-section,
  .doc-filter-panel,
  .inbox-panel {
    width: 100%;
    max-width: 100%;
    margin-inline: 0 !important;
    border-radius: var(--tf-section-radius);
  }

  .next-action-card,
  .inline-notice {
    padding: 12px var(--tf-mobile-gutter);
  }

  .inline-notice {
    border-color: rgba(15, 138, 120, .22);
    background: var(--surface-soft);
  }

  .next-action-card {
    display: grid;
    grid-template-columns: minmax(0, 1fr) auto;
    align-items: center;
    gap: 12px;
    border-color: rgba(15, 138, 120, .32);
    background: var(--surface);
  }

  .next-action-card strong {
    display: -webkit-box;
    overflow: hidden;
    font-size: 17px;
    line-height: 1.3;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
  }

  .next-action-card p {
    margin-top: 4px;
    font-size: 13px;
  }

  .next-action-buttons {
    margin: 0;
  }

  .next-action-buttons .button-link {
    min-height: 44px;
    padding: 10px 12px;
    border-radius: var(--control-radius);
    font-size: 14px;
    line-height: 1.2;
    white-space: nowrap;
  }

  .day-detail {
    overflow: visible;
    border-radius: var(--tf-section-radius);
    box-shadow: none;
  }

  .day-sticky-title {
    position: relative;
    top: auto;
    z-index: 1;
    display: grid;
    grid-template-columns: minmax(72px, auto) minmax(0, 1fr);
    gap: 12px;
    align-items: center;
    min-height: 64px;
    padding: 10px var(--tf-mobile-gutter);
    border: 0;
    background: var(--surface);
    box-shadow: inset 0 -1px var(--line);
    backdrop-filter: none;
    transform: none;
    will-change: auto;
    contain: none;
  }

  .day-title-main {
    min-width: 0;
    display: grid;
    gap: 2px;
    align-content: center;
    color: inherit;
    white-space: normal;
  }

  .day-title-main small {
    overflow: hidden;
    color: var(--muted);
    font-size: 13px;
    font-weight: 850;
    line-height: 1.15;
    text-overflow: ellipsis;
    white-space: nowrap;
  }

  .day-title-main strong {
    min-width: 0;
    overflow: hidden;
    font-size: 21px;
    line-height: 1.25;
    text-overflow: ellipsis;
    white-space: nowrap;
  }

  .day-hero {
    grid-template-columns: 1fr;
    gap: 12px;
    padding: 12px var(--tf-mobile-gutter);
    border-bottom: 1px solid var(--line);
    border-top: 0;
    border-radius: 0;
  }

  .day-hero .eyebrow,
  .day-hero h2 {
    display: none;
  }

  .route-pill {
    background: var(--primary-soft);
    color: var(--primary-strong);
  }

  .hero-actions {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 10px;
    width: 100%;
  }

  .hero-actions button {
    width: 100%;
  }

  .day-detail > .detail-grid,
  .day-detail > .itinerary-support-block {
    margin: 0 var(--tf-mobile-gutter) var(--tf-section-gap) !important;
  }

  .detail-grid {
    grid-template-columns: 1fr;
    gap: var(--tf-section-gap);
    padding: var(--tf-section-gap) 0 0;
  }

  .detail-grid .block,
  .itinerary-support-block,
  .route-check,
  .place-section,
  .day-docs {
    width: 100%;
    border-radius: var(--tf-section-radius);
    box-shadow: none;
  }

  .day-detail > .itinerary-support-block {
    width: auto;
  }

  .block {
    padding: 16px;
  }

  .route-check {
    display: block;
    padding: 16px;
  }

  .route-title-row {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 12px;
  }

  .route-title-actions {
    gap: 6px;
  }

  .route-title-actions .support-edit-btn {
    padding-inline: 10px;
  }

  .route-check p {
    display: -webkit-box;
    margin-top: 12px;
    overflow: hidden;
    -webkit-line-clamp: 3;
    -webkit-box-orient: vertical;
    color: var(--muted);
    line-height: 1.55;
  }

  .itinerary-support-block > summary {
    min-height: 52px;
    padding: 0 16px;
  }

  .place-grid > .support-edit-btn {
    justify-self: start;
    width: auto;
  }

  .place-section:not([open]),
  .day-docs:not([open]) {
    min-height: 52px;
  }

  .empty-day .day-sticky-title {
    border-bottom: 0;
  }

  .empty-day-card {
    margin: 0 var(--tf-mobile-gutter) var(--tf-section-gap);
    padding: 16px;
    border: 1px solid var(--line);
    border-radius: var(--tf-section-radius);
    background: var(--surface-soft);
  }

  .empty-day-card h2 {
    margin: 0 0 6px;
    font-size: 22px;
    line-height: 1.2;
  }

  .empty-day-card p:not(.eyebrow) {
    margin: 0 0 12px;
    color: var(--muted);
    font-weight: 750;
  }

  .sidebar .day-card,
  .picker-list .day-card,
  .doc-day-option {
    display: grid;
    grid-template-columns: 72px minmax(0, 1fr);
    grid-template-rows: 18px 24px 20px;
    column-gap: 12px;
    row-gap: 4px;
    align-items: start;
    min-height: 92px;
    padding: 12px;
    text-align: left;
  }

  .sidebar .day-card .day-card-top,
  .picker-list .day-card .day-card-top {
    display: contents;
  }

  .sidebar .day-card .date-chip,
  .picker-list .day-card .date-chip,
  .doc-day-option .date-chip {
    grid-column: 1;
    grid-row: 1 / span 3;
    width: 72px;
    min-width: 72px;
    align-self: center;
  }

  .sidebar .day-card .day-card-weekday,
  .picker-list .day-card .day-card-weekday {
    grid-column: 2;
    grid-row: 1;
    justify-self: start;
    min-width: 0;
    color: var(--muted);
    font-size: 13px;
    font-weight: 850;
    line-height: 18px;
    text-align: left;
  }

  .sidebar .day-card > strong,
  .picker-list .day-card > strong,
  .doc-day-option-main strong {
    grid-column: 2;
    grid-row: 2;
    min-width: 0;
    overflow: hidden;
    font-size: 17px;
    line-height: 24px;
    text-overflow: ellipsis;
    white-space: nowrap;
  }

  .sidebar .day-card > small,
  .picker-list .day-card > small,
  .doc-day-option-main small {
    grid-column: 2;
    grid-row: 3;
    min-width: 0;
    overflow: hidden;
    color: var(--muted);
    font-size: 13px;
    font-weight: 800;
    line-height: 20px;
    text-overflow: ellipsis;
    white-space: nowrap;
  }

  .picker-list .day-card.active,
  .sidebar .day-card.active,
  .doc-day-option.active {
    min-height: 92px;
    padding: 12px;
  }

  .doc-day-option-main {
    display: contents;
  }

  .doc-management-actions {
    grid-template-columns: repeat(2, minmax(0, 1fr)) auto;
    gap: 8px;
  }

  .doc-management-actions .quiet-danger {
    grid-column: auto;
    justify-self: start;
    min-width: 44px;
    min-height: 44px;
    padding: 8px;
    border-color: transparent;
    background: transparent;
    color: var(--danger);
  }

  .doc-card.no-file .doc-management-actions,
  .doc-card.needs-review .doc-management-actions {
    grid-template-columns: repeat(2, minmax(0, 1fr)) auto;
  }

  .account-card .dialog-head {
    position: sticky;
    top: 0;
    z-index: 8;
    margin: -18px -18px 14px;
    padding: 18px 18px 12px;
    border-bottom: 1px solid var(--line);
    background: rgba(255, 254, 250, .98);
    backdrop-filter: blur(10px);
  }

}

@media (max-width: 360px) {
  .next-action-card {
    grid-template-columns: 1fr;
    align-items: stretch;
  }

  .next-action-buttons {
    justify-content: stretch;
  }

  .next-action-buttons .button-link {
    width: 100%;
    min-height: 44px;
  }

  .sidebar .day-card,
  .picker-list .day-card,
  .doc-day-option {
    grid-template-columns: 68px minmax(0, 1fr);
    column-gap: 10px;
  }

  .sidebar .day-card .date-chip,
  .picker-list .day-card .date-chip,
  .doc-day-option .date-chip {
    width: 68px;
    min-width: 68px;
  }

  .doc-management-actions,
  .doc-card.no-file .doc-management-actions,
  .doc-card.needs-review .doc-management-actions {
    grid-template-columns: 1fr 1fr;
  }

  .doc-management-actions .quiet-danger {
    grid-column: 1 / -1;
  }

  .day-form-card .timeline-input-row {
    grid-template-columns: minmax(74px, 86px) minmax(0, 1fr) 44px;
    grid-template-areas:
      "time . remove"
      "text text text";
  }

  .day-form-card .timeline-input-row input[name="timelineText"] {
    min-width: 0;
  }
}

/* Desktop and trip-tool polish: keep travel context visible without changing mobile nav. */
@media (min-width: 641px) {
  .day-detail {
    overflow: visible;
  }

  .day-sticky-title {
    position: sticky;
    top: 0;
    z-index: 22;
    display: grid;
    grid-template-columns: minmax(80px, auto) minmax(0, 1fr);
    gap: 14px;
    align-items: center;
    min-height: 64px;
    padding: 10px 24px;
    border-bottom: 1px solid var(--line);
    background: rgba(255, 254, 250, .98);
    box-shadow: 0 10px 24px rgba(28, 35, 32, .06);
  }

  .day-sticky-title .date-chip {
    width: 76px;
    min-width: 76px;
  }

  .day-title-main {
    display: grid;
    gap: 2px;
    min-width: 0;
  }

  .day-title-main small {
    color: var(--muted);
    font-weight: 900;
  }

  .day-title-main strong {
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
    color: var(--primary);
    font-size: 22px;
  }
}

.trip-tool-card {
  max-width: min(760px, calc(100vw - 28px));
}

.tool-section {
  display: grid;
  gap: 10px;
  margin-top: 14px;
  padding: 14px;
  border: 1px solid var(--line);
  border-radius: 12px;
  background: var(--surface);
}

.tool-section h3 {
  margin: 0;
  font-size: 17px;
}

.collab-trust-panel {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 8px;
}

.collab-trust-panel div {
  display: grid;
  gap: 4px;
  min-height: 62px;
  padding: 10px;
}

.collab-trust-panel span {
  color: var(--muted);
  font-size: 12px;
  font-weight: 900;
  line-height: 1.2;
}

.tool-form-row {
  display: grid;
  grid-template-columns: minmax(0, 1.3fr) minmax(120px, .7fr) auto;
  gap: 10px;
  align-items: end;
}

.member-list,
.packing-list {
  display: grid;
  gap: 8px;
}

.packing-progress {
  height: 8px;
  overflow: hidden;
  border-radius: 999px;
  background: var(--surface-soft);
  border: 1px solid var(--line);
}

.packing-progress span {
  display: block;
  height: 100%;
  border-radius: inherit;
  background: var(--primary);
}

.member-row,
.packing-item {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr) auto;
  gap: 10px;
  align-items: center;
  min-height: 48px;
  padding: 10px;
  border: 1px solid var(--line);
  border-radius: 10px;
  background: #fff;
}

.member-row {
  grid-template-columns: auto minmax(0, 1fr) auto auto auto;
}

.member-avatar {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 38px;
  height: 38px;
  border-radius: 10px;
  background: var(--primary-soft);
  color: var(--primary-strong);
  font-weight: 900;
}

.member-main,
.packing-item span {
  display: grid;
  gap: 2px;
  min-width: 0;
}

.member-main strong,
.packing-item strong {
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.member-main small,
.packing-item small,
.muted {
  color: var(--muted);
  font-size: 13px;
  font-weight: 800;
}

.permission-toggle {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr);
  gap: 10px;
  align-items: center;
  min-height: 44px;
  padding: 10px 12px;
  border: 1px solid var(--line);
  border-radius: 10px;
  background: var(--surface-soft);
  cursor: pointer;
}

.permission-toggle input {
  width: 22px;
  height: 22px;
  accent-color: var(--primary);
}

.permission-toggle.unavailable {
  cursor: default;
  opacity: .78;
}

.permission-toggle span {
  display: grid;
  gap: 2px;
  min-width: 0;
}

.permission-toggle strong {
  font-size: 14px;
  line-height: 1.25;
}

.permission-toggle small,
.doc-access-note {
  color: var(--muted);
  font-size: 12px;
  font-weight: 800;
  line-height: 1.35;
}

.permission-toggle.compact {
  min-width: 156px;
  padding: 8px 10px;
}

.doc-access-note {
  justify-self: start;
  min-height: 44px;
  display: inline-flex;
  align-items: center;
}

.packing-item {
  grid-template-columns: minmax(0, 1fr) auto auto;
  cursor: pointer;
}

.packing-item.readonly {
  cursor: default;
}

.packing-check {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr);
  gap: 10px;
  align-items: center;
  min-width: 0;
  cursor: pointer;
}

.packing-item input {
  width: 22px;
  height: 22px;
}

.packing-state {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 52px;
  min-height: 32px;
  padding: 4px 8px;
  border-radius: 999px;
  background: var(--surface-soft);
  color: var(--muted);
  font-size: 12px;
  font-weight: 900;
}

.packing-move-controls {
  display: inline-grid;
  grid-template-columns: 1fr 1fr;
  gap: 6px;
}

.packing-move-controls button {
  min-height: 44px;
  padding: 8px 10px;
  border-radius: 8px;
  font-size: 13px;
}

.packing-move-controls button:disabled {
  opacity: .45;
}

.packing-item.done strong {
  color: var(--muted);
  text-decoration: line-through;
}

.quiet-danger {
  min-height: 44px;
  border-color: transparent;
  background: transparent;
  color: var(--danger);
}

@media (max-width: 640px) {
  .trip-tool-card {
    max-width: calc(100vw - 20px);
  }

  .tool-form-row,
  .member-row,
  .collab-trust-panel {
    grid-template-columns: 1fr;
  }

  .member-row .badge,
  .member-row .permission-toggle,
  .member-row .doc-access-note,
  .member-row .quiet-danger {
    justify-self: start;
  }

  .packing-item {
    grid-template-columns: 1fr;
  }

  .packing-move-controls {
    justify-self: stretch;
    width: 100%;
  }

  .packing-item .quiet-danger {
    grid-column: 1;
    justify-self: start;
  }
}

@media (max-width: 1080px) {
  .sidebar:not(.open) {
    transform: translateX(-105%) !important;
    visibility: hidden;
    pointer-events: none;
  }

  .sidebar.open {
    transform: translateX(0) !important;
    visibility: visible;
    pointer-events: auto;
  }
}

/* consumer-ready final polish */
.travel-pocket {
  margin: 0 16px 16px;
  padding: 14px;
  border: 1px solid var(--line);
  border-radius: var(--radius-sm);
  background: var(--surface);
  box-shadow: var(--shadow);
}

.travel-pocket-head {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 12px;
  margin-bottom: 10px;
}

.travel-pocket-head span {
  color: var(--primary-strong);
  font-weight: 800;
}

.travel-pocket-head strong {
  color: var(--ink);
  font-size: 0.95rem;
}

.travel-pocket-status {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  align-items: center;
  margin: 0 0 10px;
}

.travel-pocket-status span {
  display: inline-flex;
  min-height: 32px;
  align-items: center;
  padding: 6px 10px;
  border-radius: 999px;
  background: #eef8f3;
  color: var(--primary-strong);
  font-size: 12px;
  font-weight: 850;
  line-height: 1.2;
}

.travel-pocket-status button {
  min-height: 44px;
  padding: 8px 12px;
  border-radius: 999px;
  color: var(--muted);
  font-size: 12px;
  font-weight: 850;
}

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

.pocket-doc-item {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  align-items: center;
  gap: 10px;
  min-height: 48px;
  padding: 10px 12px;
  border: 1px solid var(--line);
  border-radius: 12px;
  background: var(--surface-soft);
}

.pocket-doc-item span {
  min-width: 0;
  display: grid;
  gap: 2px;
}

.pocket-doc-actions {
  display: grid;
  gap: 8px;
}

.pocket-offline-button {
  background: #f3faf6;
  color: var(--primary-strong);
}

.pocket-doc-item strong,
.pocket-doc-item small {
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.pocket-doc-item .doc-open-error {
  grid-column: 1 / -1;
  border-radius: 10px;
}

.pocket-doc-item .doc-open-error button,
.pocket-doc-item .doc-open-error a {
  width: 100%;
}

.pocket-doc-item small,
.doc-trust-line,
.day-docs-empty {
  color: var(--muted);
}

.pocket-doc-state {
  display: inline-flex;
  width: fit-content;
  margin-top: 2px;
  padding: 3px 7px;
  border-radius: 999px;
  background: #fff8e7;
  color: #8a5a00;
  font-size: 11px;
  font-style: normal;
  font-weight: 850;
  line-height: 1.2;
}

.doc-trust-line {
  margin-top: 6px;
  font-size: 0.88rem;
  font-weight: 700;
}

.day-docs-empty {
  margin: 0;
  padding: 12px 14px;
  font-weight: 700;
}

.packing-completed {
  border-top: 1px solid var(--line);
  padding-top: 8px;
}

.packing-completed summary {
  min-height: 44px;
  display: flex;
  align-items: center;
  color: var(--muted);
  font-weight: 800;
  cursor: pointer;
}

@media (max-width: 640px) {
  .travel-pocket {
    margin: 0 12px 12px;
    padding: 12px;
  }

  .travel-pocket-head {
    display: grid;
    gap: 2px;
  }

  .pocket-doc-item {
    grid-template-columns: minmax(0, 1fr);
  }

  .pocket-doc-item .button-link,
  .pocket-doc-item button {
    width: 100%;
    min-height: 44px;
  }
}

/* mobile pocket alignment and quick-open refinement */
@media (max-width: 640px) {
  .travel-pocket {
    width: 100%;
    max-width: 100%;
    margin: 0 !important;
    padding: 14px var(--tf-mobile-gutter);
    border-radius: var(--tf-section-radius);
    box-shadow: none;
  }

  .travel-pocket-head {
    display: grid;
    grid-template-columns: minmax(0, 1fr);
    gap: 3px;
    margin-bottom: 12px;
  }

  .travel-pocket-status {
    gap: 6px;
    margin-bottom: 12px;
  }

  .travel-pocket-status span {
    min-height: 34px;
    font-size: 12px;
  }

  .travel-pocket-status button {
    min-height: 44px;
    font-size: 12px;
  }

  .travel-pocket-head span {
    font-size: 17px;
    line-height: 1.2;
  }

  .travel-pocket-head strong {
    min-width: 0;
    overflow: hidden;
    color: var(--ink);
    font-size: 14px;
    line-height: 1.3;
    text-overflow: ellipsis;
    white-space: nowrap;
  }

  .pocket-doc-list {
    gap: 8px;
  }

  .pocket-doc-item {
    grid-template-columns: minmax(0, 1fr) minmax(92px, auto);
    gap: 10px;
    min-height: 64px;
    padding: 10px 10px 10px 12px;
    border-radius: 12px;
    background: var(--surface-soft);
  }

  .pocket-doc-actions {
    min-width: 92px;
  }

  .pocket-doc-item .button-link,
  .pocket-doc-item button {
    width: auto;
    min-width: 92px;
    min-height: 44px;
    padding-inline: 12px;
    border-radius: var(--control-radius);
    white-space: nowrap;
  }

  .pocket-doc-item strong {
    font-size: 15px;
    line-height: 1.28;
  }

  .pocket-doc-item small {
    font-size: 13px;
    line-height: 1.3;
  }

  .pocket-doc-state {
    font-size: 11px;
  }
}

@media (max-width: 360px) {
  .pocket-doc-item {
    grid-template-columns: minmax(0, 1fr);
  }

  .pocket-doc-actions {
    width: 100%;
  }

  .pocket-doc-item .button-link,
  .pocket-doc-item button {
    width: 100%;
  }
}

/* Docflow: document center controls are filter-first, batchable, and action-consistent. */
.pocket-doc-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 5px;
  margin-top: 5px;
}

.pocket-doc-tags em,
.doc-save-badge {
  display: inline-flex;
  align-items: center;
  width: fit-content;
  min-height: 26px;
  padding: 3px 8px;
  border-radius: 999px;
  background: #fff8e7;
  color: #8a5a00;
  font-size: 11px;
  font-style: normal;
  font-weight: 900;
  line-height: 1.2;
}

.pocket-doc-tags em:not(.pocket-doc-state) {
  background: #f2f0e8;
  color: var(--muted);
}

.pocket-doc-tags .is-offline,
.doc-save-badge.is-offline {
  background: #e5f7ee;
  color: var(--primary-strong);
}

.doc-card {
  position: relative;
}

.doc-batch-select {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  width: fit-content;
  min-height: 44px;
  margin-bottom: -2px;
  padding: 6px 10px;
  border: 1px solid rgba(15, 138, 120, .2);
  border-radius: var(--control-radius);
  background: #f3fbf5;
  color: var(--primary-strong);
  font-weight: 900;
}

.doc-batch-select input {
  width: 20px;
  height: 20px;
}

.doc-bulk-actions,
.doc-selected-actions {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 8px;
}

.doc-selected-actions {
  grid-template-columns: auto repeat(2, minmax(0, 1fr));
  align-items: center;
}

.doc-selected-actions span {
  color: var(--muted);
  font-size: 13px;
  font-weight: 900;
}

.doc-bulk-actions button,
.doc-selected-actions button {
  min-height: 44px;
  padding: 8px 10px;
  border-radius: var(--control-radius);
  font-size: 13px;
  font-weight: 900;
}

.doc-primary-actions.has-offline-toggle {
  grid-template-columns: repeat(2, minmax(0, 1fr));
  align-items: stretch;
}

.doc-primary-actions .doc-controls,
.doc-primary-actions .doc-offline-actions {
  display: grid;
  min-width: 0;
}

.doc-primary-actions .doc-controls .button-link,
.doc-primary-actions .doc-controls button,
.doc-primary-actions .doc-offline-actions button {
  width: 100%;
  min-height: 48px;
}

.doc-primary-actions .doc-offline-actions {
  gap: 0;
  padding: 0;
}

.doc-card-badges {
  display: block;
}

.doc-card-badges .badge-row {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
}

.doc-management-actions .quiet-danger {
  order: 3;
}

.hidden-doc-section {
  border-left: 3px solid rgba(102, 113, 108, .24);
}

@media (max-width: 640px) {
  .doc-bulk-actions,
  .doc-selected-actions {
    grid-template-columns: minmax(0, 1fr);
  }

  .doc-selected-actions span {
    padding-left: 2px;
  }

  .doc-primary-actions,
  .doc-primary-actions.has-offline-toggle {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .doc-primary-actions:not(.has-offline-toggle) {
    grid-template-columns: minmax(0, 1fr);
  }
}

/* UX tightening: voucher state, place correction, itinerary rhythm, compact packing list */
.travel-pocket-status span.is-offline,
.pocket-doc-state.is-offline {
  background: #e5f7ee;
  color: var(--primary-strong);
}

.doc-offline-actions {
  align-items: center;
}

.doc-offline-actions small {
  color: inherit;
}

@media (max-width: 360px) {
  .doc-offline-actions {
    grid-template-columns: minmax(0, 1fr);
  }

  .doc-offline-actions button {
    width: 100%;
  }
}

.place-input-row {
  position: relative;
  padding: 12px;
  border: 1px solid var(--line);
  border-radius: 12px;
  background: var(--surface-soft);
}

.place-row-head {
  display: flex;
  grid-column: 1 / -1;
  align-items: center;
  justify-content: space-between;
  min-height: 32px;
  margin-bottom: 2px;
}

.place-row-head strong {
  color: var(--primary-strong);
  font-size: 13px;
  font-weight: 950;
}

.place-row-head .icon-btn {
  width: 44px;
  height: 44px;
  min-height: 44px;
}

.place-input-row .field span {
  font-size: 11px;
  line-height: 1.2;
}

.packing-card {
  gap: 10px;
}

.packing-card .dialog-head {
  margin-bottom: 0;
}

.packing-card .tool-form-row {
  align-items: end;
  padding: 10px;
  border: 1px solid var(--line);
  border-radius: 12px;
  background: var(--surface-soft);
}

.packing-list {
  gap: 6px;
}

.packing-item {
  min-height: 44px;
  padding: 6px 8px;
  gap: 6px;
  border-radius: 8px;
}

.packing-check {
  gap: 8px;
}

.packing-item input {
  width: 20px;
  height: 20px;
}

.packing-item strong {
  font-size: 14px;
  line-height: 1.25;
}

.packing-item small {
  font-size: 12px;
  line-height: 1.2;
}

.packing-move-controls {
  gap: 4px;
}

.packing-move-controls button,
.packing-delete {
  width: 44px;
  min-width: 44px;
  min-height: 44px;
  padding: 0;
  border-radius: 8px;
  font-size: 16px;
  line-height: 1;
}

.packing-delete {
  justify-self: end;
}

@media (max-width: 640px) {
  .timeline li {
    grid-template-columns: 22px minmax(58px, 66px) minmax(0, 1fr);
    gap: 7px;
    min-height: 34px;
    padding: 6px 0;
  }

  .timeline time {
    font-size: 13px;
    line-height: 1.25;
  }

  .timeline li > span {
    line-height: 1.35;
  }

  .place-input-row {
    grid-template-columns: minmax(0, 1fr) minmax(86px, .56fr);
    grid-template-areas:
      "head head"
      "name meta"
      "query query";
    gap: 8px;
    padding: 10px;
  }

  .place-row-head {
    grid-area: head;
  }

  .place-input-row .field:nth-of-type(1) {
    grid-area: name;
  }

  .place-input-row .field:nth-of-type(2) {
    grid-area: query;
  }

  .place-input-row .field:nth-of-type(3) {
    grid-area: meta;
  }

  .place-input-row > button {
    display: none;
  }

  .packing-card {
    max-height: calc(100dvh - 14px);
  }

  .packing-card .tool-form-row {
    grid-template-columns: minmax(0, 1fr) auto;
    gap: 8px;
  }

  .packing-card .tool-form-row .field:nth-of-type(2) {
    display: none;
  }

  .packing-card .tool-form-row .primary {
    min-width: 64px;
    min-height: 44px;
  }

  .packing-item {
    grid-template-columns: minmax(0, 1fr) auto auto;
    min-height: 48px;
    padding: 6px 8px;
  }

  .packing-check {
    min-height: 44px;
  }

  .packing-move-controls {
    justify-self: end;
    width: auto;
  }

  .packing-item .quiet-danger {
    grid-column: auto;
    justify-self: end;
  }

  .packing-state {
    min-height: 28px;
    min-width: 48px;
    padding: 3px 7px;
    font-size: 11px;
  }
}

/* UX9: user-facing mobile polish after device review */
.doc-primary-actions {
  display: grid;
  grid-template-columns: 1fr;
  gap: 8px;
  align-items: end;
}

.doc-primary-actions.has-offline-toggle {
  grid-template-columns: repeat(2, minmax(0, 1fr));
}

.doc-primary-actions .doc-controls,
.doc-primary-actions .doc-offline-actions {
  min-width: 0;
}

.doc-primary-actions .doc-controls .button-link,
.doc-primary-actions .doc-controls button,
.doc-primary-actions .doc-offline-actions button {
  width: 100%;
  min-height: 48px;
}

.doc-primary-actions .doc-offline-actions {
  grid-template-columns: minmax(0, 1fr);
  gap: 5px;
  padding-top: 0;
}

.doc-primary-actions .doc-offline-state {
  min-height: 26px;
  padding: 4px 8px;
}

.doc-management-actions,
.doc-card.no-file .doc-management-actions,
.doc-card.needs-review .doc-management-actions {
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.doc-management-actions .quiet-danger {
  grid-column: auto;
  justify-self: stretch;
  width: 100%;
  min-height: 44px;
  border-color: transparent;
  background: transparent;
}

.doc-management-actions.is-hidden-doc .doc-restore {
  border-color: rgba(15, 138, 120, .28);
  background: #e5f7ee;
  color: var(--primary-strong);
}

.doc-note-card textarea {
  min-height: 180px;
}

.doc-assignment-card .dialog-note {
  margin-bottom: 10px;
  color: var(--muted);
  font-size: 14px;
  line-height: 1.45;
}

.doc-timeline-item {
  grid-template-columns: 64px minmax(0, 1fr);
  gap: 10px;
}

.doc-timeline-item time {
  color: #6f766f;
  font-size: 13px;
  font-weight: 850;
  line-height: 1.25;
  text-align: right;
}

.doc-card {
  border-left: 3px solid rgba(15, 138, 120, .16);
}

.doc-card.is-hidden-doc {
  border-left-color: rgba(102, 113, 108, .35);
  background: #fbfaf6;
}

.place-card-actions {
  display: inline-grid;
  grid-auto-flow: column;
  gap: 8px;
  align-items: center;
}

.place-edit-btn {
  min-height: 44px;
  padding: 8px 12px;
  border-color: rgba(15, 138, 120, .2);
  background: var(--surface-soft);
  color: var(--primary-strong);
}

.place-input-row.is-focused {
  border-color: var(--primary);
  box-shadow: 0 0 0 2px rgba(15, 138, 120, .12);
}

.place-focus-summary {
  display: grid;
  gap: 3px;
  padding: 10px 12px;
  border: 1px solid rgba(15, 138, 120, .22);
  border-radius: 12px;
  background: #edf8f2;
}

.place-focus-summary span {
  color: var(--primary-strong);
  font-size: 12px;
  font-weight: 950;
}

.place-focus-summary strong {
  color: var(--text);
  font-size: 16px;
  line-height: 1.3;
}

.place-focus-summary small {
  color: var(--muted);
  font-size: 13px;
  font-weight: 700;
  line-height: 1.35;
}

.setting-toggle {
  display: grid;
  grid-template-columns: 24px minmax(0, 1fr);
  gap: 10px;
  align-items: start;
  padding: 12px;
  border: 1px solid var(--line);
  border-radius: 10px;
  background: var(--surface);
  color: var(--text);
}

.setting-toggle input {
  width: 20px;
  height: 20px;
  margin-top: 3px;
}

.setting-toggle strong,
.setting-toggle small {
  display: block;
}

.setting-toggle small {
  margin-top: 2px;
  color: var(--muted);
  font-size: 13px;
  font-weight: 650;
  line-height: 1.35;
}

.itinerary-top-button {
  display: none;
  position: fixed;
  right: 18px;
  bottom: calc(var(--bottom-nav-h, 72px) + 18px + env(safe-area-inset-bottom));
  z-index: 30;
  width: 46px;
  min-width: 46px;
  height: 46px;
  min-height: 46px;
  padding: 0;
  border-color: rgba(15, 138, 120, .22);
  border-radius: 999px;
  background: rgba(255, 254, 250, .95);
  color: var(--primary-strong);
  box-shadow: 0 10px 24px rgba(23, 33, 38, .16);
  font-size: 22px;
  line-height: 1;
}

.timeline li {
  align-items: start;
}

.timeline li::before {
  align-self: start;
}

.timeline time {
  display: flex;
  min-height: var(--timeline-dot-size);
  align-items: center;
}

.timeline li > span {
  align-self: start;
}

@media (max-width: 640px) {
  .itinerary-top-button {
    display: inline-grid;
    place-items: center;
  }

  .day-detail {
    overflow: visible;
  }

  .day-sticky-title {
    position: sticky;
    top: calc(var(--mobile-topbar-h) - 1px);
    z-index: 24;
    display: grid;
    grid-template-columns: minmax(72px, auto) minmax(0, 1fr);
    gap: 12px;
    align-items: center;
    min-height: 62px;
    padding: 9px var(--tf-mobile-gutter);
    border: 0;
    background: var(--surface);
    box-shadow: inset 0 -1px var(--line), 0 6px 12px rgba(23, 33, 38, .04);
    backdrop-filter: none;
    transform: translateZ(0);
    will-change: transform;
    contain: paint;
  }

  .day-hero {
    border-top: 0;
  }

  .timeline li {
    grid-template-columns: 22px minmax(50px, 58px) minmax(0, 1fr);
    gap: 7px;
    align-items: start;
  }

  .timeline time {
    justify-content: flex-start;
    font-size: 13px;
    line-height: 1.15;
  }

  .doc-timeline-item {
    grid-template-columns: 58px minmax(0, 1fr);
    gap: 8px;
  }

  .doc-timeline-item time {
    position: static;
    padding-top: 6px;
    color: #70776f;
    font-size: 12px;
    text-align: right;
  }

  .doc-primary-actions,
  .doc-primary-actions.has-offline-toggle {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .doc-primary-actions:not(.has-offline-toggle) {
    grid-template-columns: minmax(0, 1fr);
  }

  .doc-management-actions,
  .doc-card.no-file .doc-management-actions,
  .doc-card.needs-review .doc-management-actions {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

  .doc-management-actions button {
    padding-inline: 5px;
    font-size: 12px;
  }

  .place-title-row {
    align-items: start;
  }

  .place-card-actions {
    grid-auto-flow: row;
    justify-items: stretch;
  }

  .place-card-actions .place-map-btn,
  .place-card-actions .place-edit-btn {
    min-width: 68px;
    text-align: center;
  }

  .trip-toolbar {
    display: grid;
    grid-template-columns: minmax(112px, 1.25fr) repeat(2, minmax(72px, 1fr));
    gap: 8px;
    align-items: stretch;
  }

  .trip-toolbar > .primary {
    min-width: 0;
    width: 100%;
  }

  .trip-tools {
    display: contents;
  }

  .trip-tools button {
    min-width: 0;
    min-height: 44px;
    padding-inline: 8px;
  }

  .doc-note-card {
    max-height: calc(100dvh - var(--mobile-topbar-h) - 10px);
  }

  .doc-note-card textarea {
    min-height: min(34dvh, 240px);
  }
}

/* Flow consistency: preserve traveler context and keep desktop support panels readable. */
@media (min-width: 641px) {
  .travel-pocket {
    box-sizing: border-box;
    width: 100%;
    margin: 0 0 24px !important;
  }
}

@media (min-width: 1081px) {
  .sidebar {
    display: flex;
    flex-direction: column;
    min-height: 100vh;
  }

  .sidebar .settings-links {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 6px;
  }

  .sidebar .settings-links button {
    min-height: 44px;
    padding: 8px 10px;
    font-size: 14px;
    line-height: 1.2;
  }

  .sidebar .search-box {
    margin-top: 2px;
  }

  .sidebar .day-list {
    flex: 1 1 520px;
    min-height: 500px;
    max-height: none;
  }

  .sidebar .day-card {
    min-height: 86px;
    margin-bottom: 8px;
    padding: 10px;
  }

  .place-section > .place-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr)) !important;
    gap: 14px;
  }

  .place-link {
    min-height: auto;
  }

  .place-title-row {
    grid-template-columns: minmax(0, 1fr) auto;
    gap: 12px;
    align-items: start;
  }

  .place-title-row strong {
    overflow-wrap: break-word;
    word-break: normal;
    hyphens: none;
    line-height: 1.28;
  }

  .place-card-actions {
    display: flex;
    flex-wrap: nowrap;
    align-items: center;
    justify-content: flex-end;
  }

  .place-card-actions .place-edit-btn,
  .place-card-actions .place-map-btn {
    white-space: nowrap;
  }
}

@media (max-width: 640px) {
  .place-title-row {
    grid-template-columns: minmax(0, 1fr);
    gap: 8px;
  }

  .place-title-row strong {
    overflow-wrap: break-word;
    word-break: normal;
    hyphens: none;
  }

  .place-card-actions {
    display: grid;
    grid-auto-flow: initial;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 8px;
  }

  .place-card-actions .place-edit-btn,
  .place-card-actions .place-map-btn {
    width: 100%;
    min-width: 0;
    white-space: nowrap;
  }
}

/* Docflow2: document center filters stay available without dominating voucher retrieval. */
.doc-filter-panel {
  position: sticky;
  top: 12px;
  z-index: 18;
  margin: 0 16px 12px !important;
  padding: 8px 10px !important;
  border: 1px solid rgba(222, 216, 202, .92);
  background: rgba(255, 254, 250, .96);
  box-shadow: 0 8px 20px rgba(23, 33, 38, .06);
  backdrop-filter: blur(10px);
}

.doc-filter-panel .doc-filter-group {
  display: grid;
  grid-template-columns: 64px minmax(0, 1fr);
  gap: 6px 8px;
  align-items: center;
}

.doc-filter-panel .doc-filter-label {
  margin: 0;
  align-self: center;
  white-space: nowrap;
}

.doc-batch-group {
  padding-top: 2px;
}

.doc-offline-tools {
  grid-template-columns: minmax(0, 1fr) !important;
  gap: 7px !important;
}

.doc-offline-tools summary {
  display: inline-flex;
  align-items: center;
  justify-content: space-between;
  min-height: 40px;
  padding: 6px 9px;
  border: 1px solid rgba(15, 138, 120, .18);
  border-radius: var(--control-radius);
  background: #f7fbf4;
  color: var(--primary-strong);
  cursor: pointer;
  font-weight: 900;
  list-style: none;
}

.doc-offline-tools summary::-webkit-details-marker {
  display: none;
}

.doc-offline-tools summary::after {
  content: "▾";
  margin-left: 10px;
  color: var(--muted);
  font-size: 12px;
}

.doc-offline-tools[open] summary::after {
  transform: rotate(180deg);
}

.doc-offline-tools summary .doc-filter-label {
  color: inherit;
}

.doc-offline-tools summary span:last-child {
  color: var(--muted);
  font-size: 12px;
}

.doc-bulk-actions,
.doc-selected-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  align-items: center;
}

.doc-bulk-actions button,
.doc-selected-actions button {
  flex: 0 0 auto;
  min-width: 88px;
  min-height: 38px;
  padding: 6px 9px;
  border-radius: var(--control-radius);
  font-size: 12px;
  line-height: 1.15;
}

.doc-selected-actions span {
  display: inline-flex;
  align-items: center;
  min-height: 32px;
  padding: 4px 8px;
  border-radius: 999px;
  background: #f2f0e8;
  color: var(--muted);
  font-size: 12px;
  font-weight: 900;
  white-space: nowrap;
}

.view-top-button {
  display: none;
  position: fixed;
  right: 18px;
  bottom: calc(var(--bottom-nav-h, 72px) + 18px + env(safe-area-inset-bottom));
  z-index: 31;
  width: 46px;
  min-width: 46px;
  height: 46px;
  min-height: 46px;
  padding: 0;
  border-color: rgba(15, 138, 120, .22);
  border-radius: 999px;
  background: rgba(255, 254, 250, .95);
  color: var(--primary-strong);
  box-shadow: 0 10px 24px rgba(23, 33, 38, .16);
  font-size: 22px;
  line-height: 1;
}

@media (min-width: 641px) {
  .docs-top-button {
    display: inline-grid;
    place-items: center;
    right: 28px;
    bottom: 28px;
  }
}

@media (max-width: 640px) {
  .doc-filter-panel {
    top: calc(var(--mobile-topbar-h, 72px) - 1px);
    margin: 0 var(--tf-mobile-gutter) 10px !important;
    padding: 7px 8px !important;
  }

  .doc-filter-panel::after {
    display: none;
  }

  .doc-filter-panel .doc-filter-group {
    grid-template-columns: minmax(0, 1fr);
    gap: 4px;
  }

  .doc-filter-panel .doc-filter-label {
    font-size: 11px;
  }

  .doc-filter-panel .filter-row {
    display: grid;
    margin: 0;
    padding: 0;
    overflow: visible;
    gap: 6px;
  }

  .doc-scope-row {
    grid-template-columns: repeat(auto-fit, minmax(76px, 1fr));
  }

  .doc-category-row {
    grid-template-columns: repeat(auto-fit, minmax(58px, 1fr));
  }

  .doc-filter-panel .filter {
    min-height: 40px;
    min-width: 0;
    width: 100%;
    padding: 8px 6px;
    font-size: 13px;
  }

  .doc-bulk-actions,
  .doc-selected-actions {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    overflow: visible;
    padding-bottom: 0;
  }

  .doc-bulk-actions button,
  .doc-selected-actions button {
    min-width: 0;
    min-height: 38px;
  }

  .docs-top-button,
  .view-top-button {
    display: inline-grid;
    place-items: center;
  }
}