/* Phone-first base styles & variables */
:root {
  --bg-page: #f8f9fa;
  --bg-surface: #ffffff;
  --text-primary: #111827;
  --text-secondary: #4b5563;
  --text-muted: #6b7280;
  --border-color: #d1d5db;
  --border-focus: #1d4ed8;
  /* Button color variables */
  --btn-primary-bg: #1e3a5f;
  --btn-primary-hover-bg: #2c5282;
  --btn-primary-text: #ffffff;

  --btn-add-color: #2e7d32;
  --btn-add-hover-bg: #2e7d32;

  --btn-secondary-color: #1f2937;
  --btn-secondary-hover-bg: #1f2937;

  --btn-danger-color: #c62828;
  --btn-danger-hover-bg: #c62828;

  --btn-disabled-text: #9ca3af;
  --btn-disabled-border: #e5e7eb;

  /* Status chips (UX_SPEC.md §1) */
  --status-confirmed-bg: #e6f4ea;
  --status-confirmed-text: #137333;
  --status-confirmed-border: #137333;

  --status-planned-bg: #e8f0fe;
  --status-planned-text: #1a73e8;
  --status-planned-border: #1a73e8;

  --status-unknown-bg: #fef7e0;
  --status-unknown-text: #92400e;
  --status-unknown-border: #b45309;

  --status-not-needed-bg: #f3f4f6;
  --status-not-needed-text: #4b5563;
  --status-not-needed-border: #6b7280;
}

*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

[hidden] {
  display: none !important;
}

html {
  font-size: 16px;
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
  color: var(--text-primary);
  background-color: var(--bg-page);
  line-height: 1.5;
  -webkit-text-size-adjust: 100%;
}

body {
  min-height: 100vh;
  display: flex;
  flex-direction: column;
}

#app {
  width: 100%;
  max-width: 640px;
  margin: 0 auto;
  padding: 16px;
  padding-bottom: 84px; /* Clearance for bottom tab bar */
  flex: 1;
  display: flex;
  flex-direction: column;
}

/* Headings & general text */
h1 {
  font-size: 1.5rem;
  font-weight: 700;
  line-height: 1.3;
}

h2 {
  font-size: 1.25rem;
  font-weight: 700;
  line-height: 1.3;
}

p {
  font-size: 1rem;
}

/* Accessible interactive elements: tap targets >= 44px */
button,
input,
select,
textarea,
.btn {
  font-family: inherit;
  font-size: 1rem;
  min-height: 44px;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 10px 18px;
  font-weight: 600;
  border-radius: 6px;
  cursor: pointer;
  text-decoration: none;
  border: 2px solid transparent;
  transition: background-color 150ms ease, color 150ms ease, border-color 150ms ease;
}

.btn:focus-visible,
button:focus-visible,
input:focus-visible,
a:focus-visible {
  outline: 3px solid var(--border-focus);
  outline-offset: 2px;
}

/* 1. Primary (.btn-primary): filled navy #1e3a5f, white text. Hover/active/focus-visible: #2c5282. */
.btn-primary,
.btn-primary:visited {
  background-color: var(--btn-primary-bg);
  color: var(--btn-primary-text);
  border-color: var(--btn-primary-bg);
}

.btn-primary:hover,
.btn-primary:active,
.btn-primary:focus-visible,
.btn-primary:visited:hover,
.btn-primary:visited:active {
  background-color: var(--btn-primary-hover-bg);
  border-color: var(--btn-primary-hover-bg);
  color: #ffffff;
}

/* 2. Add (.btn-add): green text #2e7d32, green border, transparent bg. Hover/active/focus-visible: filled #2e7d32 with white text. */
.btn-add,
.btn-add:visited {
  background-color: transparent;
  color: var(--btn-add-color);
  border-color: var(--btn-add-color);
}

.btn-add:hover,
.btn-add:active,
.btn-add:focus-visible,
.btn-add:visited:hover,
.btn-add:visited:active {
  background-color: var(--btn-add-hover-bg);
  border-color: var(--btn-add-hover-bg);
  color: #ffffff;
}

/* 3. Secondary (.btn-secondary): dark text #1f2937, dark border, transparent bg. Hover/active/focus-visible: filled #1f2937 with white text. */
.btn-secondary,
.btn-secondary:visited {
  background-color: transparent;
  color: var(--btn-secondary-color);
  border-color: var(--btn-secondary-color);
}

.btn-secondary:hover,
.btn-secondary:active,
.btn-secondary:focus-visible,
.btn-secondary:visited:hover,
.btn-secondary:visited:active {
  background-color: var(--btn-secondary-hover-bg);
  border-color: var(--btn-secondary-hover-bg);
  color: #ffffff;
}

/* 4. Danger (.btn-danger): red text #c62828, red border, transparent bg. Hover/active/focus-visible: filled #c62828 with white text. */
.btn-danger,
.btn-danger:visited {
  background-color: transparent;
  color: var(--btn-danger-color);
  border-color: var(--btn-danger-color);
}

.btn-danger:hover,
.btn-danger:active,
.btn-danger:focus-visible,
.btn-danger:visited:hover,
.btn-danger:visited:active {
  background-color: var(--btn-danger-hover-bg);
  border-color: var(--btn-danger-hover-bg);
  color: #ffffff;
}

/* Block buttons */
.btn-block {
  width: 100%;
}

/* Disabled buttons */
.btn:disabled,
button:disabled,
.btn[disabled] {
  background-color: transparent !important;
  color: var(--btn-disabled-text) !important;
  border-color: var(--btn-disabled-border) !important;
  cursor: not-allowed;
  opacity: 1;
}

.btn:disabled:hover,
.btn:disabled:active,
.btn:disabled:focus-visible,
button:disabled:hover,
button:disabled:active,
button:disabled:focus-visible {
  background-color: transparent !important;
  color: var(--btn-disabled-text) !important;
  border-color: var(--btn-disabled-border) !important;
}

.text-input {
  width: 100%;
  padding: 10px 14px;
  border: 2px solid var(--border-color);
  border-radius: 6px;
  background-color: var(--bg-surface);
  color: var(--text-primary);
}

.text-input:focus {
  outline: none;
  border-color: var(--border-focus);
}

/* Status chips per UX_SPEC.md §1 (Green, Blue, Amber, Grey with text labels) */
.chip {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 4px 10px;
  font-size: 0.875rem;
  font-weight: 600;
  border-radius: 9999px;
  line-height: 1.2;
}

.chip-confirmed {
  background-color: var(--status-confirmed-bg);
  color: var(--status-confirmed-text);
  border: 1px solid var(--status-confirmed-border);
}

.chip-planned {
  background-color: var(--status-planned-bg);
  color: var(--status-planned-text);
  border: 1px solid var(--status-planned-border);
}

.chip-unknown {
  background-color: var(--status-unknown-bg);
  color: var(--status-unknown-text);
  border: 1px solid var(--status-unknown-border);
}

.chip-not_needed,
.chip-not-needed {
  background-color: var(--status-not-needed-bg);
  color: var(--status-not-needed-text);
  border: 1px solid var(--status-not-needed-border);
}

/* Water status chips per UX_SPEC.md §1 & Prompt B1 */
.chip-water-confirmed {
  background-color: var(--status-confirmed-bg);
  color: var(--status-confirmed-text);
  border: 1px solid var(--status-confirmed-border);
}

.chip-water-reported {
  background-color: var(--status-planned-bg);
  color: var(--status-planned-text);
  border: 1px solid var(--status-planned-border);
}

.chip-water-unknown {
  background-color: var(--status-unknown-bg);
  color: var(--status-unknown-text);
  border: 1px solid var(--status-unknown-border);
}

.chip-water-carrying {
  background-color: var(--status-not-needed-bg);
  color: var(--status-not-needed-text);
  border: 1px solid var(--status-not-needed-border);
}

/* Home view styles */
.home-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 24px;
  padding-bottom: 12px;
  border-bottom: 1px solid var(--border-color);
}

.settings-link {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 44px;
  min-width: 44px;
  padding: 8px 12px;
  color: var(--text-primary);
  font-weight: 600;
  text-decoration: none;
  border-radius: 6px;
  border: 1px solid transparent;
}

.settings-link:hover {
  background-color: #e5e7eb;
}

.home-actions {
  margin-bottom: 24px;
}

.inline-form {
  background-color: var(--bg-surface);
  border: 2px solid var(--border-color);
  border-radius: 8px;
  padding: 16px;
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.form-label {
  font-weight: 600;
  font-size: 0.95rem;
  color: var(--text-primary);
}

.form-buttons-row {
  display: flex;
  gap: 12px;
}

.form-buttons-row button {
  flex: 1;
}

.form-error {
  color: #b91c1c;
  font-weight: 600;
  font-size: 0.875rem;
}

/* Trek list & cards */
.trek-list {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.trek-card {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  background-color: var(--bg-surface);
  border: 2px solid var(--border-color);
  border-radius: 8px;
  padding: 14px 16px;
  color: inherit;
  transition: border-color 0.15s ease, box-shadow 0.15s ease;
}

.trek-card:hover {
  border-color: var(--text-primary);
  box-shadow: 0 2px 6px rgba(0, 0, 0, 0.08);
}

.trek-card-main {
  flex: 1;
  min-width: 0;
  text-decoration: none;
  color: inherit;
  display: flex;
  flex-direction: column;
}

.trek-card-main:focus-visible {
  outline: 3px solid var(--border-focus);
  outline-offset: 2px;
}

.trek-card-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 8px;
  margin-bottom: 6px;
}

.trek-card-title {
  font-size: 1.15rem;
  font-weight: 700;
  color: var(--text-primary);
  margin-bottom: 0;
  word-break: normal;
  overflow-wrap: anywhere;
}

.trek-card-dates {
  font-size: 0.95rem;
  color: var(--text-secondary);
}

.trek-card-actions {
  flex-shrink: 0;
}

.btn-card-delete {
  min-height: 44px;
  min-width: 44px;
}

/* Empty state */
.empty-state {
  background-color: var(--bg-surface);
  border: 2px dashed var(--border-color);
  border-radius: 8px;
  padding: 36px 16px;
  text-align: center;
  color: var(--text-secondary);
}

/* Generic page containers & placeholders */
.page-container {
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.page-header {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.back-link {
  display: inline-flex;
  align-items: center;
  min-height: 44px;
  color: var(--text-secondary);
  text-decoration: none;
  font-weight: 600;
  align-self: flex-start;
  padding: 4px 0;
}

.back-link:hover {
  color: var(--text-primary);
  text-decoration: underline;
}

.placeholder-card {
  background-color: var(--bg-surface);
  border: 2px solid var(--border-color);
  border-radius: 8px;
  padding: 24px 16px;
  text-align: center;
}

.placeholder-message {
  color: var(--text-secondary);
  margin-top: 8px;
}

/* Bottom tab bar for trek pages */
.bottom-tab-bar {
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  background-color: var(--bg-surface);
  border-top: 2px solid var(--border-color);
  box-shadow: 0 -2px 8px rgba(0, 0, 0, 0.06);
  z-index: 100;
}

.tab-bar-container {
  max-width: 640px;
  margin: 0 auto;
  display: flex;
  justify-content: space-around;
  align-items: stretch;
}

.tab-item {
  flex: 1;
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 52px;
  padding: 8px 4px;
  text-decoration: none;
  color: var(--text-secondary);
  font-weight: 600;
  font-size: 0.95rem;
  border-top: 3px solid transparent;
  transition: color 0.15s ease, border-color 0.15s ease, background-color 0.15s ease;
}

.tab-item:hover,
.tab-item:active {
  color: var(--text-primary);
  background-color: #f1f5f9;
}

.tab-item.active {
  color: var(--text-primary);
  border-top-color: var(--text-primary);
  background-color: #f9fafb;
}

.tab-item.active:hover,
.tab-item.active:active {
  background-color: #f9fafb;
}

/* Plan View Header & Save Status */
.header-top-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.save-status {
  font-size: 0.875rem;
  font-weight: 700;
  color: #15803d;
  background-color: #dcfce7;
  padding: 4px 10px;
  border-radius: 9999px;
  border: 1px solid #16a34a;
  opacity: 0;
  transform: translateY(-2px);
  transition: opacity 0.2s ease, transform 0.2s ease;
}

.save-status.visible {
  opacity: 1;
  transform: translateY(0);
}

.plan-trek-title {
  margin-top: 4px;
}

/* Horizontal scrollable row of 8 section chips (UX_SPEC.md §2.2 & Part A) */
.section-chips-wrapper {
  position: relative;
  width: 100%;
}

.section-chips-wrapper::before,
.section-chips-wrapper::after {
  content: '';
  position: absolute;
  top: 0;
  bottom: 12px;
  width: 24px;
  pointer-events: none;
  opacity: 0;
  transition: opacity 150ms ease;
  z-index: 2;
}

.section-chips-wrapper::before {
  left: 0;
  background: linear-gradient(to right, var(--bg-page), rgba(248, 249, 250, 0));
}

.section-chips-wrapper::after {
  right: 0;
  background: linear-gradient(to left, var(--bg-page), rgba(248, 249, 250, 0));
}

.section-chips-wrapper.fade-left::before {
  opacity: 1;
}

.section-chips-wrapper.fade-right::after {
  opacity: 1;
}

.section-chips-bar {
  display: flex;
  gap: 8px;
  overflow-x: auto;
  padding: 6px 2px 14px 2px;
  -webkit-overflow-scrolling: touch;
  scrollbar-width: none;
}

.section-chips-bar::-webkit-scrollbar {
  display: none;
}

.section-chip {
  flex-shrink: 0;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 44px;
  padding: 8px 16px;
  border-radius: 9999px;
  border: 2px solid var(--border-color);
  background-color: var(--bg-surface);
  color: var(--text-primary);
  font-size: 0.95rem;
  font-weight: 600;
  text-decoration: none;
  cursor: pointer;
  transition: background-color 0.15s ease, border-color 0.15s ease, color 0.15s ease;
}

.section-chip:hover,
.section-chip:active {
  border-color: var(--text-primary);
  background-color: #f1f5f9;
}

.section-chip.active {
  background-color: var(--text-primary);
  color: #ffffff;
  border-color: var(--text-primary);
}

.section-chip.active:hover,
.section-chip.active:active {
  background-color: var(--text-primary);
  color: #ffffff;
  border-color: var(--text-primary);
}

.section-chip.complete:not(.active):hover,
.section-chip.complete:not(.active):active {
  background-color: #f1f5f9;
}

/* Active Section Card & Form Layout */
.section-content-card {
  background-color: var(--bg-surface);
  border: 2px solid var(--border-color);
  border-radius: 8px;
  padding: 18px;
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.section-title {
  font-size: 1.25rem;
  font-weight: 700;
  padding-bottom: 8px;
  border-bottom: 1px solid var(--border-color);
}

.section-body {
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.form-group {
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.form-group-section {
  margin-top: 24px;
}

.form-group-section-first,
.form-group + .form-group-section,
.form-group-section:first-child {
  margin-top: 8px;
}

.form-section-title {
  font-size: 15px;
  font-weight: 700;
  color: var(--text-primary);
  margin-bottom: 4px;
}

.form-section-hint {
  font-size: 0.875rem;
  color: var(--text-secondary);
  margin-bottom: 12px;
}

.form-row {
  display: flex;
  gap: 12px;
}

.form-row > * {
  flex: 1;
  min-width: 0;
}

@media (max-width: 480px) {
  .form-row:not(.form-row-dates) {
    flex-direction: column;
    gap: 12px;
  }
}

/* Two date fields inside group: stacked below 400px, side by side when >= 400px */
.form-row.form-row-dates {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.form-row.form-row-dates > * {
  flex: 1;
  min-width: 0;
}

@media (min-width: 400px) {
  .form-row.form-row-dates {
    flex-direction: row;
    gap: 12px;
  }

  .form-row.form-row-dates > .form-group {
    display: flex;
    flex-direction: column;
    justify-content: space-between;
  }

  .form-row.form-row-dates > .form-group > .text-input {
    margin-top: auto;
  }
}

.form-row-datetime {
  display: flex;
  gap: 12px;
}

.form-row-datetime > .form-group-date {
  flex: 1.4;
  min-width: 0;
}

.form-row-datetime > .form-group-time {
  flex: 1;
  min-width: 0;
}

textarea.text-input {
  min-height: 80px;
  resize: vertical;
  line-height: 1.4;
}

/* Checkbox label */
.checkbox-label {
  display: flex;
  align-items: center;
  gap: 10px;
  min-height: 44px;
  font-weight: 600;
  font-size: 1rem;
  color: var(--text-primary);
  cursor: pointer;
}

.checkbox-label input[type="checkbox"] {
  width: 22px;
  height: 22px;
  min-height: 22px;
  cursor: pointer;
}

.stays-checkbox-group,
.permits-checkbox-group {
  padding-bottom: 8px;
  border-bottom: 1px solid var(--border-color);
}

/* Danger zone (A3) */
.danger-zone {
  margin-top: 16px;
  padding-top: 16px;
  border-top: 1px solid var(--border-color);
}

/* Compact trash icon button (Part A & B) */
.btn-icon-delete {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 44px;
  min-height: 44px;
  width: 44px;
  height: 44px;
  padding: 0;
  margin: 0;
  background-color: transparent;
  border: 1px solid transparent;
  border-radius: 50%;
  color: var(--btn-danger-color);
  cursor: pointer;
  flex-shrink: 0;
  transition: background-color 150ms ease, color 150ms ease, border-color 150ms ease;
}

.btn-icon-delete:hover,
.btn-icon-delete:active {
  background-color: #fdecea;
  color: #8e1b1b;
}

.btn-icon-delete:focus-visible {
  background-color: #fdecea;
  color: #8e1b1b;
  outline: 3px solid var(--border-focus);
  outline-offset: 2px;
}

.btn-icon-delete .icon-trash {
  width: 18px;
  height: 18px;
  display: block;
  transition: transform 150ms ease;
}

.btn-icon-delete:hover .icon-trash,
.btn-icon-delete:active .icon-trash,
.btn-icon-delete:focus-visible .icon-trash {
  transform: scale(1.12);
}

/* Gear counter & packed status (B2) */
.gear-counter-container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 10px 14px;
  background-color: #f3f4f6;
  border: 1px solid var(--border-color);
  border-radius: 6px;
  font-weight: 700;
  color: var(--text-primary);
  font-size: 0.95rem;
}

.gear-supplies-helper {
  margin-top: 12px;
  margin-bottom: 8px;
}

.gear-supplies-note {
  font-size: 0.875rem;
  color: var(--text-primary);
  margin-top: 8px;
  padding: 10px 14px;
  background-color: #e8f0fe;
  border: 1px solid #bfdbfe;
  border-radius: 6px;
  line-height: 1.4;
}

.gear-packed-wrapper {
  display: inline-flex;
  align-items: center;
}

.gear-packed-label {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  min-height: 44px;
  padding: 0 6px;
  cursor: pointer;
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--text-primary);
  border-radius: 4px;
  user-select: none;
}

.gear-packed-label:hover {
  background-color: #e5e7eb;
}

.gear-packed-cb,
.food-packed-cb {
  width: 20px;
  height: 20px;
  min-height: 20px;
  cursor: pointer;
}

.card-packed .list-card-title {
  text-decoration: line-through;
  color: var(--text-secondary);
}

/* Grouped collapsible sections (Gear, Food, Travel, Stays, Contacts, Permits) */
.collapsible-sections-wrapper,
.gear-sections-wrapper {
  margin-top: 14px;
}

.collapsible-section-group,
.gear-section-group {
  margin-bottom: 12px;
}

.collapsible-section-header,
.gear-section-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 8px;
  padding: 8px 12px;
  background-color: #f9fafb;
  border: 1px solid var(--border-color);
  border-radius: 6px;
  cursor: pointer;
  user-select: none;
  min-height: 44px;
  transition: background-color 0.15s ease;
}

.collapsible-section-header:hover,
.gear-section-header:hover {
  background-color: #f3f4f6;
}

.collapsible-section-header:active,
.gear-section-header:active {
  background-color: #e5e7eb;
}

.collapsible-section-header:focus-visible,
.gear-section-header:focus-visible {
  outline: 2px solid var(--primary);
  outline-offset: 2px;
}

.collapsible-section-header-left,
.gear-section-header-left {
  display: flex;
  align-items: center;
  gap: 8px;
  flex: 1;
  min-width: 0;
}

.collapsible-section-toggle-icon,
.gear-section-toggle-icon {
  display: inline-block;
  font-size: 1rem;
  color: var(--text-secondary);
  width: 16px;
  text-align: center;
  flex-shrink: 0;
  transition: transform 0.2s ease;
  transform: rotate(0deg);
}

.collapsible-section-header[aria-expanded="true"] .collapsible-section-toggle-icon,
.gear-section-header[aria-expanded="true"] .gear-section-toggle-icon {
  transform: rotate(90deg);
}

.collapsible-section-title,
.gear-section-title {
  font-weight: 700;
  font-size: 1rem;
  color: var(--text-primary);
  margin: 0;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.collapsible-section-count,
.gear-section-count {
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--text-secondary);
  flex-shrink: 0;
}

.collapsible-section-warning,
.gear-section-warning {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  color: #b45309;
  font-size: 0.95rem;
  font-weight: 700;
  margin-left: 2px;
  flex-shrink: 0;
}

.collapsible-section-header-right,
.gear-section-header-right {
  display: flex;
  align-items: center;
  flex-shrink: 0;
}

.btn-collapsible-section-add,
.btn-gear-section-add {
  padding: 6px 14px;
  font-size: 0.875rem;
  min-height: 38px;
}

.collapsible-section-body,
.gear-section-body {
  padding-top: 6px;
}

.gear-cards-list {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.gear-top-actions-area {
  margin-top: 14px;
  margin-bottom: 14px;
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.btn-gear-add-top {
  min-height: 44px;
}

.gear-top-add-card {
  border: 1px solid var(--border-color);
  background-color: var(--surface-color);
  box-shadow: 0 1px 3px rgba(0, 0, 0, 0.05);
}

.gear-first-aid-top-wrap {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.btn-first-aid-top {
  align-self: flex-start;
  min-height: 44px;
  padding: 8px 16px;
  font-size: 0.9rem;
}

/* Safety section blocks (B4) */
.safety-block {
  display: flex;
  flex-direction: column;
  gap: 12px;
  padding-bottom: 16px;
  margin-top: 24px;
  border-bottom: 1px solid var(--border-color);
}

.safety-block:first-child {
  margin-top: 8px;
}

.safety-subheading {
  font-size: 15px;
  font-weight: 700;
  color: var(--text-primary);
  margin-top: 0;
  margin-bottom: 4px;
}

/* Plan Back / Next navigation buttons */
.plan-nav-buttons {
  display: flex;
  justify-content: space-between;
  gap: 12px;
  margin-top: 8px;
  margin-bottom: 12px;
}

.plan-nav-buttons .btn {
  flex: 1;
}

/* Collapsible Card List Editor (UX_SPEC.md §2.2) */
.list-editor {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.list-editor-empty-hint {
  padding: 16px;
  background-color: #fefce8;
  border: 1px dashed #ca8a04;
  border-radius: 8px;
  color: #854d0e;
  font-size: 0.95rem;
  line-height: 1.4;
}

.list-card {
  background-color: var(--bg-surface);
  border: 2px solid var(--border-color);
  border-radius: 8px;
  overflow: hidden;
  transition: border-color 0.15s ease;
}

.list-card:hover {
  border-color: #9ca3af;
}

.list-card-header {
  min-height: 48px;
  padding: 10px 14px;
  display: flex;
  flex-direction: column;
  justify-content: center;
  gap: 4px;
  background-color: #f9fafb;
  cursor: pointer;
  user-select: none;
}

.list-card-header.expanded {
  border-bottom: 1px solid var(--border-color);
  background-color: #f3f4f6;
}

.list-card-header-top {
  display: flex;
  align-items: center;
  gap: 8px;
  width: 100%;
}

.list-card-toggle-icon {
  font-size: 1.1rem;
  line-height: 1;
  font-weight: 700;
  color: var(--text-secondary);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 20px;
  flex-shrink: 0;
  user-select: none;
}

.list-card-title {
  flex: 1;
  min-width: 0;
  font-weight: 700;
  font-size: 1rem;
  color: var(--text-primary);
  word-break: normal;
  overflow-wrap: anywhere;
}

.list-card-header-actions {
  display: flex;
  align-items: center;
  gap: 6px;
  flex-shrink: 0;
  margin-left: auto;
}

.list-card-header-bottom {
  display: flex;
  align-items: center;
  gap: 8px;
  flex-wrap: wrap;
  padding-left: 28px;
  width: 100%;
}

.list-card-subtitle {
  font-size: 0.875rem;
  color: var(--text-secondary);
  word-break: normal;
  overflow-wrap: anywhere;
}

.list-card-chips {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  flex-wrap: wrap;
}

.list-card-body {
  padding: 16px;
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.list-card-footer-buttons {
  display: flex;
  justify-content: flex-end;
  align-items: center;
  gap: 10px;
  margin-top: 12px;
  padding-top: 12px;
  border-top: 1px solid var(--border-color);
}

/* Travel groups (Part 3) */
.travel-groups {
  display: flex;
  flex-direction: column;
  gap: 24px;
}

.travel-group {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.travel-group-title {
  font-size: 15px;
  font-weight: 700;
  color: var(--text-primary);
  margin-bottom: 4px;
  padding-bottom: 4px;
  border-bottom: 1px solid var(--border-color);
}

/* Status select dropdown with chip display */
select.status-select {
  cursor: pointer;
  font-weight: 600;
  font-size: 0.95rem;
  padding: 8px 12px;
  border-radius: 8px;
}

/* Home Card Header with Readiness Chip */
.trek-card-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 8px;
  margin-bottom: 6px;
}

/* Readiness Chips (UX_SPEC.md §1 & TECH_SPEC.md §4) */
.chip-readiness-ready {
  background-color: var(--status-confirmed-bg);
  color: var(--status-confirmed-text);
  border: 1px solid var(--status-confirmed-border);
}

.chip-readiness-warnings,
.chip-readiness-ready_with_warnings {
  background-color: var(--status-unknown-bg);
  color: var(--status-unknown-text);
  border: 1px solid var(--status-unknown-border);
}

.chip-readiness-not-ready,
.chip-readiness-not_ready {
  background-color: #fee2e2;
  color: #991b1b;
  border: 1px solid #ef4444;
}

/* Dashboard View Styles */
.dashboard-trek-title {
  margin-top: 4px;
}

.dashboard-trek-meta {
  font-size: 0.95rem;
  color: var(--text-secondary);
}

.dashboard-trekking-subdates {
  font-size: 0.875rem;
  color: var(--text-secondary);
  margin-top: 2px;
}

.dashboard-metrics {
  display: flex;
  gap: 12px;
  margin-top: 8px;
}

@media (max-width: 480px) {
  .dashboard-metrics {
    flex-direction: column;
  }
}

.metric-card {
  flex: 1;
  background-color: var(--bg-surface);
  border: 2px solid var(--border-color);
  border-radius: 8px;
  padding: 16px;
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.metric-label {
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--text-secondary);
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.progress-bar-container {
  width: 100%;
  height: 10px;
  background-color: #e5e7eb;
  border-radius: 9999px;
  overflow: hidden;
  margin: 4px 0;
}

.progress-bar-fill {
  height: 100%;
  background-color: var(--text-primary);
  border-radius: 9999px;
  transition: width 0.3s ease;
}

.readiness-chip-row {
  display: flex;
  align-items: center;
  margin: 2px 0;
}

.metric-value-text {
  font-size: 0.95rem;
  font-weight: 600;
  color: var(--text-primary);
}

.dashboard-section {
  display: flex;
  flex-direction: column;
  gap: 12px;
  margin-top: 12px;
}

.dashboard-section-title {
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--text-primary);
}

.empty-state-card {
  background-color: var(--bg-surface);
  border: 1px dashed var(--border-color);
  border-radius: 8px;
  padding: 24px 16px;
  text-align: center;
  color: var(--text-secondary);
  font-size: 0.95rem;
}

/* Issues List */
.issues-list {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.issue-card {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 12px 16px;
  border-radius: 8px;
  text-decoration: none;
  min-height: 48px;
  transition: transform 150ms ease, box-shadow 150ms ease, background-color 150ms ease;
}

.issue-card:hover,
.issue-card:active {
  transform: translateY(-1px);
  box-shadow: 0 2px 6px rgba(0, 0, 0, 0.08);
}

.issue-card.issue-critical {
  background-color: #fef2f2;
  border: 2px solid #ef4444;
  color: #991b1b;
}

.issue-card.issue-critical:hover,
.issue-card.issue-critical:active {
  background-color: #fee2e2;
}

.issue-card.issue-warning {
  background-color: #fffbeb;
  border: 2px solid #f59e0b;
  color: #92400e;
}

.issue-card.issue-warning:hover,
.issue-card.issue-warning:active {
  background-color: #fef3c7;
}

.issue-icon {
  font-weight: 700;
  font-size: 1.15rem;
  flex-shrink: 0;
}

.issue-message {
  flex: 1;
  font-weight: 600;
  font-size: 0.95rem;
  line-height: 1.35;
}

.issue-arrow {
  font-size: 1.2rem;
  font-weight: 700;
  flex-shrink: 0;
}

/* Timeline Styles */
.timeline-groups {
  display: flex;
  flex-direction: column;
  gap: 20px;
}

.timeline-group {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.timeline-date-header {
  font-size: 1rem;
  font-weight: 700;
  color: var(--text-primary);
  padding-bottom: 4px;
  border-bottom: 2px solid var(--border-color);
}

.timeline-entries {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.timeline-card {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  padding: 12px 14px;
  background-color: var(--bg-surface);
  border: 2px solid var(--border-color);
  border-radius: 8px;
  text-decoration: none;
  color: var(--text-primary);
  min-height: 48px;
  transition: border-color 150ms ease, box-shadow 150ms ease, background-color 150ms ease;
}

.timeline-card:hover,
.timeline-card:active {
  border-color: var(--text-primary);
  background-color: #f8fafc;
  box-shadow: 0 2px 6px rgba(0, 0, 0, 0.06);
}

.timeline-icon {
  font-size: 1.35rem;
  line-height: 1.2;
  flex-shrink: 0;
  margin-top: 2px;
}

.timeline-content {
  flex: 1;
  min-width: 0;
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.timeline-title-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 8px;
  flex-wrap: wrap;
}

.timeline-title {
  font-weight: 700;
  font-size: 0.95rem;
  word-break: break-word;
}

.timeline-chips {
  display: flex;
  align-items: center;
  gap: 6px;
  flex-wrap: wrap;
}

.timeline-subtitle {
  font-size: 0.85rem;
  color: var(--text-secondary);
  line-height: 1.35;
}

/* Dashboard Footer Note */
.dashboard-footer-note {
  margin-top: 24px;
  padding: 16px 0;
  text-align: center;
  font-size: 0.875rem;
  color: var(--text-secondary);
  font-style: italic;
  line-height: 1.4;
}

/* Settings View Styles (UX_SPEC.md §2.6) */
.settings-container {
  display: flex;
  flex-direction: column;
  gap: 16px;
  margin-top: 8px;
}

.settings-card {
  background-color: var(--bg-surface);
  border: 2px solid var(--border-color);
  border-radius: 8px;
  padding: 18px;
  display: flex;
  flex-direction: column;
  gap: 14px;
}

.settings-card-title {
  font-size: 1.15rem;
  font-weight: 700;
  padding-bottom: 8px;
  border-bottom: 1px solid var(--border-color);
}

.settings-help-text {
  font-size: 0.875rem;
  color: var(--text-secondary);
  line-height: 1.45;
}

.settings-buttons-row {
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
}

.settings-result-msg {
  font-size: 0.95rem;
  font-weight: 600;
  color: var(--text-primary);
  padding: 10px 14px;
  background-color: #f1f5f9;
  border-radius: 6px;
  border: 1px solid var(--border-color);
}

.settings-result-msg.error {
  color: #991b1b;
  background-color: #fef2f2;
  border-color: #ef4444;
}

.overview-export-zone {
  margin-top: 14px;
}

/* Offline status banner (Part B) */
.offline-banner {
  background-color: #374151;
  color: #f9fafb;
  font-size: 0.875rem;
  font-weight: 600;
  text-align: center;
  padding: 8px 12px;
  position: sticky;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
}

/* Review screen (UX_SPEC.md §2.5) */
.review-page {
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.review-intro {
  font-size: 1rem;
  color: var(--text-secondary);
  line-height: 1.45;
}

.review-action-area {
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.review-buttons-row {
  display: flex;
  align-items: center;
  gap: 12px;
}

.review-status-msg {
  font-size: 0.95rem;
  line-height: 1.45;
  padding: 12px 14px;
  border-radius: 6px;
  border: 1px solid var(--border-color);
  background-color: #f1f5f9;
  color: var(--text-primary);
}

.review-status-msg.error {
  color: #991b1b;
  background-color: #fef2f2;
  border-color: #ef4444;
}

.review-status-msg.info {
  color: #1e3a5f;
  background-color: #eff6ff;
  border-color: #93c5fd;
}

.review-running-area {
  margin: 8px 0;
}

.review-running-box {
  background-color: var(--bg-surface);
  border: 2px solid var(--border-color);
  border-radius: 8px;
  padding: 24px 18px;
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  gap: 16px;
}

.review-spinner {
  width: 36px;
  height: 36px;
  border: 4px solid #e2e8f0;
  border-top-color: var(--btn-primary-bg);
  border-radius: 50%;
  animation: review-spin 1s linear infinite;
}

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

.review-running-text {
  font-size: 1rem;
  font-weight: 500;
  color: var(--text-primary);
  line-height: 1.45;
}

.review-results-wrapper {
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.review-meta-bar {
  font-size: 0.875rem;
  color: var(--text-muted);
  font-weight: 500;
}

.review-stale-banner {
  background-color: #fffbeb;
  border: 1px solid #f59e0b;
  color: #92400e;
  border-radius: 6px;
  padding: 10px 14px;
  font-size: 0.95rem;
  font-weight: 600;
  line-height: 1.4;
}

.review-groups-container {
  display: flex;
  flex-direction: column;
  gap: 14px;
}

.review-group-card {
  background-color: var(--bg-surface);
  border: 2px solid var(--border-color);
  border-radius: 8px;
  padding: 16px;
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.review-group-title {
  font-size: 1.15rem;
  font-weight: 700;
  color: var(--text-primary);
  border-bottom: 1px solid var(--border-color);
  padding-bottom: 6px;
}

.review-items-list {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.review-item {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 4px;
  padding: 8px 10px;
  background-color: #f8fafc;
  border-radius: 6px;
  border: 1px solid #e2e8f0;
}

.chip-suggestion {
  display: inline-block;
  font-size: 0.75rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.03em;
  padding: 2px 6px;
  border-radius: 4px;
  background-color: #e2e8f0;
  color: #334155;
}

.review-item-text {
  font-size: 0.95rem;
  color: var(--text-primary);
  line-height: 1.45;
}

.review-empty-group {
  font-size: 0.95rem;
  color: var(--text-muted);
  font-style: italic;
}

.review-raw-notes {
  white-space: pre-wrap;
  word-break: break-word;
  font-family: inherit;
  font-size: 0.95rem;
  color: var(--text-primary);
  background-color: #f8fafc;
  padding: 12px;
  border-radius: 6px;
  border: 1px solid var(--border-color);
  line-height: 1.45;
}

.review-empty-advisory {
  background-color: var(--bg-surface);
  border: 2px solid var(--border-color);
  border-radius: 8px;
  padding: 18px;
  font-size: 0.95rem;
  color: var(--text-secondary);
  line-height: 1.5;
}

.review-dropped-note {
  font-size: 0.85rem;
  color: var(--text-muted);
  text-align: center;
  margin-top: 6px;
  font-style: italic;
}

.review-old-version-advisory {
  background-color: var(--bg-surface);
  border: 1px solid var(--border-color);
  border-radius: 8px;
  padding: 16px;
  font-size: 0.95rem;
  color: var(--text-secondary);
  line-height: 1.5;
  text-align: center;
}

.review-action-item {
  display: flex;
  flex-direction: column;
  gap: 12px;
  padding: 12px 14px;
  background-color: #f8fafc;
  border-radius: 6px;
  border: 1px solid #e2e8f0;
}

@media (min-width: 600px) {
  .review-action-item {
    flex-direction: row;
    justify-content: space-between;
    align-items: center;
    gap: 16px;
  }
}

.review-item-main {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 6px;
  flex: 1;
}

.review-gear-gap-content {
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.review-gear-gap-item {
  font-size: 0.95rem;
  font-weight: 600;
  color: var(--text-primary);
}

.review-gear-gap-reason {
  font-size: 0.9rem;
  color: var(--text-secondary);
  line-height: 1.4;
}

.review-question-text {
  font-size: 0.95rem;
  color: var(--text-primary);
  line-height: 1.45;
}

.review-item-action {
  flex-shrink: 0;
}

.review-item-action .btn {
  width: 100%;
  min-height: 44px;
  padding: 8px 14px;
  font-size: 0.875rem;
  white-space: nowrap;
}

@media (min-width: 600px) {
  .review-item-action .btn {
    width: auto;
  }
}

/* ─── Sort My Notes Card & Extracted Results ─── */
.sort-notes-card {
  margin-bottom: 24px;
}

.sort-notes-hint {
  font-size: 0.9rem;
  color: var(--text-secondary);
  line-height: 1.45;
  margin-bottom: 12px;
}

.sort-notes-input-area {
  display: flex;
  flex-direction: column;
  gap: 6px;
  margin-bottom: 14px;
}

.sort-notes-textarea {
  width: 100%;
  min-height: 110px;
  padding: 10px 12px;
  font-family: inherit;
  font-size: 0.95rem;
  line-height: 1.45;
  color: var(--text-primary);
  background-color: #ffffff;
  border: 1px solid var(--border-color);
  border-radius: 6px;
  resize: vertical;
}

.sort-notes-textarea:focus {
  outline: none;
  border-color: var(--primary-color);
  box-shadow: 0 0 0 2px rgba(30, 58, 95, 0.15);
}

.sort-notes-meta-row {
  display: flex;
  justify-content: flex-end;
}

.sort-notes-counter {
  font-size: 0.8rem;
  color: var(--text-muted);
}

.notes-dropped-note {
  font-size: 0.85rem;
  color: var(--text-muted);
  font-style: italic;
  margin-bottom: 12px;
}

.notes-empty-note {
  background-color: var(--bg-surface);
  border: 1px solid var(--border-color);
  border-radius: 6px;
  padding: 14px;
  font-size: 0.95rem;
  color: var(--text-secondary);
  line-height: 1.45;
  text-align: center;
  margin-top: 14px;
}

.extracted-results-wrapper {
  margin-top: 20px;
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.extracted-header-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding-bottom: 8px;
  border-bottom: 1px solid var(--border-color);
}

.extracted-main-heading {
  font-size: 1.05rem;
  font-weight: 600;
  color: var(--text-primary);
  margin: 0;
}

.extracted-section {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.extracted-section-title {
  font-size: 0.95rem;
  font-weight: 600;
  color: var(--text-secondary);
  text-transform: uppercase;
  letter-spacing: 0.04em;
  margin: 0;
}

.extracted-items-list {
  list-style: none;
  padding: 0;
  margin: 0;
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.extracted-item-card {
  display: flex;
  flex-direction: column;
  gap: 10px;
  padding: 12px;
  background-color: #ffffff;
  border-radius: 6px;
  border: 1px solid #e2e8f0;
}

@media (min-width: 600px) {
  .extracted-item-card {
    flex-direction: row;
    justify-content: space-between;
    align-items: center;
    gap: 16px;
  }
}

.extracted-item-main {
  display: flex;
  flex-direction: column;
  gap: 4px;
  flex: 1;
}

.extracted-item-title {
  font-size: 0.95rem;
  font-weight: 600;
  color: var(--text-primary);
  line-height: 1.35;
}

.extracted-field-row {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 8px;
}

.extracted-field-value {
  font-size: 0.9rem;
  color: var(--text-primary);
}

.extracted-field-sub {
  font-size: 0.85rem;
  color: var(--text-secondary);
}

.badge-check-date {
  display: inline-block;
  font-size: 0.75rem;
  font-weight: 600;
  padding: 2px 6px;
  border-radius: 4px;
  background-color: #fef3c7;
  color: #92400e;
  border: 1px solid #fde68a;
}

.review-already-exists {
  display: inline-block;
  font-size: 0.8rem;
  font-weight: 600;
  color: #b45309;
  background-color: #fffbeb;
  padding: 2px 6px;
  border-radius: 4px;
  width: fit-content;
  margin-top: 4px;
}

.direction-select-wrapper {
  display: flex;
  align-items: center;
  gap: 6px;
  margin-top: 4px;
}

.direction-label {
  font-size: 0.85rem;
  color: var(--text-secondary);
}

.travel-dir-select {
  font-size: 0.85rem;
  padding: 4px 8px;
  border-radius: 4px;
  border: 1px solid var(--border-color);
  background-color: #ffffff;
  min-height: 44px;
}

.extracted-item-actions {
  display: flex;
  gap: 8px;
  flex-shrink: 0;
}

.extracted-item-actions .btn {
  min-height: 44px;
  padding: 6px 14px;
  font-size: 0.875rem;
}

.extracted-status-badge {
  display: inline-flex;
  align-items: center;
  font-size: 0.875rem;
  font-weight: 600;
  padding: 6px 12px;
  border-radius: 4px;
  min-height: 44px;
}

.badge-added {
  color: #166534;
  background-color: #dcfce7;
}

.badge-skipped {
  color: var(--text-muted);
  background-color: #f1f5f9;
}

.review-plan-check-section {
  margin-top: 28px;
  padding-top: 20px;
  border-top: 2px solid var(--border-color);
}

.review-section-header {
  margin-bottom: 12px;
}

.review-section-title {
  font-size: 1.15rem;
  font-weight: 700;
  color: var(--text-primary);
  margin: 0;
}

/* ─── Safety Section Redesign (Part A & D2) ─── */
.safety-hint {
  font-size: 0.875rem;
  color: var(--text-secondary);
  margin-top: -4px;
  margin-bottom: 6px;
  line-height: 1.4;
}

.safety-essentials-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 12px;
  background-color: var(--bg-surface);
  padding: 14px;
  border-radius: 8px;
  border: 1px solid var(--border-color);
}

@media (min-width: 600px) {
  .safety-essentials-grid {
    grid-template-columns: 1fr 1fr;
  }
}

.essential-item-col {
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.first-aid-gear-link {
  font-size: 0.8125rem;
  color: #1e3a5f;
  text-decoration: underline;
  margin-left: 28px;
  font-weight: 500;
  display: inline-block;
  line-height: 1.3;
}

.first-aid-gear-link:hover,
.first-aid-gear-link:focus-visible {
  color: #2c5282;
}

.contact-call-link {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  padding: 4px 10px;
  font-size: 0.8125rem;
  font-weight: 600;
  color: #1e3a5f;
  background-color: #f1f5f9;
  border: 1px solid #cbd5e1;
  border-radius: 6px;
  text-decoration: none;
  min-height: 32px;
  line-height: 1;
}

.contact-call-link:hover,
.contact-call-link:focus-visible {
  background-color: #e2e8f0;
  text-decoration: underline;
}

.safety-share-block {
  margin-top: 16px;
  padding-bottom: 24px;
}

/* ─── Dashboard Share Row (Part B) ─── */
.dashboard-share-row {
  margin: 16px 0;
}

/* ─── Today View (Part C) ─── */
.today-container {
  padding-bottom: 80px;
}

.page-date-indicator {
  font-size: 0.875rem;
  color: var(--text-secondary);
  margin-top: 2px;
}

.today-main-content {
  display: flex;
  flex-direction: column;
  gap: 20px;
}

/* State 2: Focus Card */
.today-focus-card {
  background-color: var(--bg-surface);
  border: 2px solid #1e3a5f;
  border-radius: 12px;
  padding: 20px;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.06);
  display: flex;
  flex-direction: column;
  gap: 14px;
  position: relative;
}

.today-card-badge {
  align-self: flex-start;
  background-color: #1e3a5f;
  color: #ffffff;
  font-size: 0.75rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  padding: 3px 8px;
  border-radius: 4px;
}

.today-card-header {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
}

.today-day-number {
  font-size: 1.125rem;
  font-weight: 700;
  color: var(--text-primary);
}

.today-date {
  font-size: 0.9375rem;
  color: var(--text-secondary);
}

.today-route-title {
  font-size: 1.5rem;
  font-weight: 800;
  color: var(--text-primary);
  line-height: 1.25;
  margin: 4px 0;
  word-break: normal;
  overflow-wrap: anywhere;
}

.today-metrics-row {
  font-size: 1.0625rem;
  font-weight: 600;
  color: #2c5282;
  margin-bottom: 4px;
}

.today-details-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 12px;
  background: #f8fafc;
  padding: 14px;
  border-radius: 8px;
  border: 1px solid #e2e8f0;
}

.today-detail-item {
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.detail-label {
  font-size: 0.75rem;
  text-transform: uppercase;
  font-weight: 700;
  color: var(--text-muted);
  letter-spacing: 0.04em;
}

.detail-value {
  font-size: 0.9375rem;
  font-weight: 600;
  color: var(--text-primary);
}

.detail-chip-row {
  display: flex;
  align-items: center;
  gap: 8px;
  flex-wrap: wrap;
  margin-top: 2px;
}

.detail-subtext {
  font-size: 0.875rem;
  color: var(--text-secondary);
}

.today-notes-box {
  background-color: #fffbeb;
  border-left: 4px solid #f59e0b;
  padding: 10px 14px;
  border-radius: 0 6px 6px 0;
  font-size: 0.9rem;
  color: #78350f;
  line-height: 1.45;
}

.notes-label {
  font-weight: 700;
  display: block;
  margin-bottom: 2px;
}

/* Check-in SMS Button */
.today-checkin-wrapper {
  margin-top: 8px;
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.btn-checkin {
  min-height: 48px;
  font-size: 1.0625rem;
  font-weight: 700;
  display: flex;
  align-items: center;
  justify-content: center;
  text-decoration: none;
}

.today-checkin-preview {
  font-size: 0.8125rem;
  color: var(--text-muted);
  text-align: center;
}

/* State 1: Before Trip Hero Card */
.today-hero-card {
  background: linear-gradient(135deg, #1e3a5f 0%, #2c5282 100%);
  color: #ffffff;
  border-radius: 12px;
  padding: 24px 20px;
  display: flex;
  flex-direction: column;
  gap: 8px;
  box-shadow: 0 4px 12px rgba(30, 58, 95, 0.15);
}

.hero-countdown-badge {
  align-self: flex-start;
  background: rgba(255, 255, 255, 0.2);
  color: #ffffff;
  font-size: 0.75rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  padding: 3px 8px;
  border-radius: 4px;
}

.hero-countdown-title {
  font-size: 1.625rem;
  font-weight: 800;
  line-height: 1.2;
  color: #ffffff;
}

.hero-date-range {
  font-size: 0.9375rem;
  opacity: 0.9;
}

.today-upcoming-section {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.today-section-heading {
  font-size: 1.125rem;
  font-weight: 700;
  color: var(--text-primary);
}

/* State 3: Travel events */
.today-events-list {
  display: flex;
  flex-direction: column;
  gap: 10px;
  margin-top: 8px;
}

.today-event-item {
  display: flex;
  gap: 12px;
  align-items: flex-start;
  padding: 12px;
  background: #f8fafc;
  border: 1px solid #e2e8f0;
  border-radius: 8px;
}

.event-icon {
  font-size: 1.5rem;
  line-height: 1;
  flex-shrink: 0;
}

.event-body {
  display: flex;
  flex-direction: column;
  gap: 2px;
  flex: 1;
  min-width: 0;
}

.event-title {
  font-weight: 700;
  font-size: 0.9375rem;
  color: var(--text-primary);
}

.event-time {
  font-size: 0.8125rem;
  color: var(--text-secondary);
}

.event-ref {
  font-size: 0.8125rem;
  color: var(--text-muted);
  font-style: italic;
}

.today-rest-desc {
  font-size: 0.9375rem;
  color: var(--text-secondary);
  line-height: 1.5;
  margin: 8px 0;
}

/* State 4 & Fallback: Status Cards */
.today-status-card {
  background: var(--bg-surface);
  border: 1px solid var(--border-color);
  border-radius: 12px;
  padding: 28px 20px;
  text-align: center;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 12px;
}

.status-card-icon {
  font-size: 2.5rem;
}

.status-card-title {
  font-size: 1.375rem;
  font-weight: 700;
  color: var(--text-primary);
}

.status-card-desc {
  font-size: 0.9375rem;
  color: var(--text-secondary);
  max-width: 400px;
  line-height: 1.5;
}

.status-card-action {
  margin-top: 6px;
}

/* ─── Emergency Card (Part C2) ─── */
.today-emergency-card {
  background-color: var(--bg-surface);
  border: 2px solid #b91c1c;
  border-radius: 12px;
  padding: 20px;
  display: flex;
  flex-direction: column;
  gap: 16px;
  box-shadow: 0 2px 10px rgba(185, 28, 28, 0.08);
}

.today-emergency-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.today-emergency-title {
  font-size: 1.25rem;
  font-weight: 800;
  color: #b91c1c;
}

.emergency-badge {
  background: #fee2e2;
  color: #991b1b;
  font-size: 0.75rem;
  font-weight: 700;
  text-transform: uppercase;
  padding: 2px 8px;
  border-radius: 4px;
}

.emergency-main-dial {
  display: flex;
}

.btn-emergency-call {
  flex: 1;
  min-height: 52px;
  background-color: #dc2626;
  color: #ffffff;
  font-size: 1.25rem;
  font-weight: 800;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  border-radius: 8px;
  text-decoration: none;
  box-shadow: 0 4px 6px rgba(220, 38, 38, 0.2);
  transition: background-color 0.15s ease;
}

.btn-emergency-call:hover,
.btn-emergency-call:focus-visible {
  background-color: #b91c1c;
}

.today-emergency-unpacked {
  background-color: #fef2f2;
  border: 1px solid #fecaca;
  border-radius: 8px;
  padding: 12px;
  display: flex;
  gap: 10px;
  align-items: flex-start;
  color: #991b1b;
  font-size: 0.875rem;
}

.unpacked-icon {
  font-size: 1.25rem;
  flex-shrink: 0;
  line-height: 1;
}

.unpacked-text {
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.today-emergency-packed-ok {
  background-color: #f0fdf4;
  border: 1px solid #bbf7d0;
  color: #166534;
  font-size: 0.875rem;
  font-weight: 600;
  padding: 8px 12px;
  border-radius: 6px;
}

.today-emergency-contacts {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.today-emergency-subtitle {
  font-size: 0.9375rem;
  font-weight: 700;
  color: var(--text-primary);
}

.emergency-contacts-list {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.emergency-call-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 8px;
  padding: 10px 14px;
  background: #f8fafc;
  border: 1px solid #e2e8f0;
  border-radius: 8px;
  text-decoration: none;
  min-height: 48px;
  color: inherit;
  transition: background 0.15s ease;
}

.emergency-call-row:hover,
.emergency-call-row:focus-visible {
  background: #f1f5f9;
  border-color: #cbd5e1;
}

.call-row-main {
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.call-row-name {
  font-weight: 700;
  font-size: 0.9375rem;
  color: var(--text-primary);
}

.call-row-role {
  font-size: 0.75rem;
  color: var(--text-secondary);
  text-transform: uppercase;
  font-weight: 600;
}

.call-row-phone {
  font-weight: 700;
  font-size: 0.9375rem;
  color: #1e3a5f;
  white-space: nowrap;
}

.emergency-call-row-text {
  padding: 8px 12px;
  font-size: 0.875rem;
  color: var(--text-secondary);
  background: #f8fafc;
  border-radius: 6px;
}

.today-emergency-info {
  display: flex;
  flex-direction: column;
  gap: 2px;
  font-size: 0.875rem;
  border-top: 1px solid #f1f5f9;
  padding-top: 8px;
}

.info-label {
  font-weight: 700;
  color: var(--text-primary);
}

.info-value {
  color: var(--text-secondary);
  line-height: 1.4;
  white-space: pre-wrap;
}

/* ─── Share Plan Toast & Modal (Part B) ─── */
.share-toast {
  position: fixed;
  bottom: 84px;
  left: 50%;
  transform: translateX(-50%) translateY(20px);
  background: #1f2937;
  color: #ffffff;
  padding: 12px 20px;
  border-radius: 8px;
  font-size: 0.9375rem;
  font-weight: 500;
  box-shadow: 0 4px 14px rgba(0, 0, 0, 0.25);
  z-index: 9999;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.2s ease, transform 0.2s ease;
  max-width: 90vw;
  text-align: center;
}

.share-toast.visible {
  opacity: 1;
  transform: translateX(-50%) translateY(0);
  pointer-events: auto;
}

.share-modal-backdrop {
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, 0.6);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 10000;
  padding: 16px;
}

.share-modal-dialog {
  background: var(--bg-surface);
  border-radius: 12px;
  max-width: 500px;
  width: 100%;
  max-height: 90vh;
  display: flex;
  flex-direction: column;
  padding: 20px;
  gap: 12px;
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.25);
}

.share-modal-textarea {
  height: 240px;
  font-family: monospace;
  font-size: 0.875rem;
  line-height: 1.4;
  resize: none;
}

.share-modal-actions {
  display: flex;
  justify-content: flex-end;
}

/* Reduced motion preference */
@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    transition: none !important;
    animation: none !important;
  }

  .btn-icon-delete .icon-trash,
  .btn-icon-delete:hover .icon-trash,
  .btn-icon-delete:active .icon-trash,
  .btn-icon-delete:focus-visible .icon-trash {
    transform: none !important;
  }

  .review-spinner {
    animation: none !important;
  }
}