:root {
  --bg: #FFF7F3;
  --surface: #FFFFFF;
  --surface-warm: #FFF0E8;
  --primary: #FF7F5C;
  --primary-light: #FF9B7E;
  --primary-soft: #FFEAE4;
  --green: #A8D5A2;
  --green-light: #C8E6C9;
  --green-soft: #E8F5E9;
  --orange: #FFB366;
  --orange-soft: #FFF3E0;
  --pink: #FFAB91;
  --pink-soft: #FFEBE6;
  --text: #3D322B;
  --text-secondary: #8A7D75;
  --text-tertiary: #B8ABA3;
  --shadow: 0 8px 24px rgba(100, 60, 40, 0.08);
  --shadow-sm: 0 2px 8px rgba(100, 60, 40, 0.06);
  --radius: 24px;
  --radius-sm: 16px;
  --radius-xs: 12px;
}

* { box-sizing: border-box; -webkit-tap-highlight-color: transparent; }
html, body { margin: 0; padding: 0; }
body {
  font-family: -apple-system, BlinkMacSystemFont, "PingFang SC", "Microsoft YaHei", "Helvetica Neue", Arial, sans-serif;
  background: var(--bg);
  color: var(--text);
  min-height: 100vh;
  line-height: 1.5;
}

#app {
  max-width: 480px;
  margin: 0 auto;
  min-height: 100vh;
  position: relative;
  padding-bottom: 92px;
}

.hidden { display: none !important; }

/* Header */
.app-header {
  padding: 24px 20px 12px;
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
}
.greeting { flex: 1; }
.greeting h1 {
  margin: 0;
  font-size: 24px;
  font-weight: 800;
  line-height: 1.3;
}
.greeting .sub {
  margin-top: 4px;
  color: var(--text-secondary);
  font-size: 14px;
  display: flex;
  align-items: center;
  gap: 6px;
}
.avatar {
  width: 56px;
  height: 56px;
  border-radius: 50%;
  background: var(--primary-soft);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 28px;
  flex-shrink: 0;
}
.avatar-btn {
  border: none;
  padding: 0;
  cursor: pointer;
  color: var(--primary);
}
.avatar svg {
  width: 28px;
  height: 28px;
  color: var(--primary);
}
.avatar-btn svg {
  width: 28px;
  height: 28px;
}

/* Hero card */
.hero-card {
  margin: 12px 20px;
  border-radius: var(--radius);
  background: linear-gradient(135deg, #FFEAE4 0%, #FFF0E8 100%);
  padding: 20px;
  box-shadow: var(--shadow);
  position: relative;
  overflow: hidden;
}
.hero-card::after {
  content: "";
  position: absolute;
  right: -20px;
  bottom: -20px;
  width: 120px;
  height: 120px;
  background: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 100 100'%3E%3Ctext y='.9em' font-size='90'%3E%F0%9F%8D%B3%3C/text%3E%3C/svg%3E") no-repeat center;
  opacity: 0.18;
}
.hero-card h2 { margin: 0 0 6px; font-size: 22px; }
.hero-card p { margin: 0 0 16px; color: var(--text-secondary); font-size: 14px; }
.hero-actions { display: flex; gap: 10px; position: relative; z-index: 1; }
.btn-primary {
  background: var(--primary);
  color: #fff;
  border: none;
  border-radius: 999px;
  padding: 12px 24px;
  font-size: 15px;
  font-weight: 700;
  cursor: pointer;
  box-shadow: 0 6px 16px rgba(255,127,92,0.32);
  transition: transform .1s, box-shadow .1s;
}
.btn-primary:active { transform: scale(.96); box-shadow: 0 3px 10px rgba(255,127,92,0.28); }
.btn-soft {
  background: rgba(255,255,255,0.7);
  color: var(--primary);
  border: 1px solid rgba(255,127,92,0.15);
  border-radius: 999px;
  padding: 12px 18px;
  font-size: 14px;
  font-weight: 600;
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  gap: 6px;
}
.badge-day {
  position: absolute;
  top: 16px;
  right: 16px;
  background: rgba(255,255,255,0.85);
  border-radius: 999px;
  padding: 6px 12px;
  font-size: 12px;
  font-weight: 700;
  color: var(--text);
}
.badge-day span { color: var(--primary); }

/* Weather card */
.weather-card {
  background: var(--surface-warm);
  color: var(--text);
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  gap: 16px;
  padding: 20px;
  border-radius: var(--radius);
  position: relative;
  overflow: hidden;
}
.weather-card::after { display: none; }
.weather-left {
  display: flex;
  flex-direction: column;
  gap: 8px;
  flex: 1;
  min-width: 0;
}
.weather-temp {
  font-size: 52px;
  font-weight: 800;
  color: var(--text);
  line-height: 1;
}
.weather-city-desc {
  display: flex;
  align-items: center;
  gap: 6px;
  font-size: 15px;
  font-weight: 500;
  color: var(--text-secondary);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}
.weather-city-desc #weather-city {
  overflow: hidden;
  text-overflow: ellipsis;
  max-width: 7em;
}
.weather-advice {
  display: inline-block;
  width: fit-content;
  max-width: 100%;
  background: rgba(255,255,255,0.7);
  border-radius: 999px;
  padding: 8px 14px;
  font-size: 12px;
  color: var(--text-secondary);
  line-height: 1.5;
  white-space: normal;
}
.weather-actions {
  display: flex;
  flex-direction: column;
  gap: 8px;
  flex-shrink: 0;
}
.weather-action-btn {
  display: flex;
  align-items: center;
  gap: 6px;
  background: rgba(255,255,255,0.7);
  border: 1px solid rgba(61,50,43,0.08);
  border-radius: 999px;
  padding: 7px 12px;
  color: var(--text);
  font-size: 13px;
  font-weight: 500;
  cursor: pointer;
  transition: background 0.2s;
}
.weather-action-btn:active { background: rgba(255,255,255,0.9); }
.weather-action-btn svg {
  width: 16px;
  height: 16px;
  flex-shrink: 0;
}

/* Section cards */
.section-card {
  margin: 16px 20px;
  background: var(--surface);
  border-radius: var(--radius);
  padding: 18px;
  box-shadow: var(--shadow-sm);
}
.section-card .section-title {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 14px;
}
.section-card h3 { margin: 0; font-size: 18px; }
.section-card .section-sub { margin: 0; color: var(--text-secondary); font-size: 13px; }

/* Progress */
.progress-summary {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 12px;
  margin-top: 4px;
}
.stat-box {
  background: var(--surface-warm);
  border-radius: var(--radius-sm);
  padding: 14px;
  text-align: center;
}
.stat-box .num {
  font-size: 22px;
  font-weight: 800;
  color: var(--primary);
}
.stat-box .label {
  font-size: 12px;
  color: var(--text-secondary);
  margin-top: 2px;
}
.progress-bar-wrap {
  margin-top: 16px;
}
.progress-bar-wrap .label-row {
  display: flex;
  justify-content: space-between;
  font-size: 13px;
  margin-bottom: 6px;
}
.progress-track {
  height: 12px;
  background: var(--primary-soft);
  border-radius: 999px;
  overflow: hidden;
}
.progress-fill {
  height: 100%;
  background: linear-gradient(90deg, var(--primary-light), var(--primary));
  border-radius: 999px;
  transition: width .4s ease;
}
.progress-fill.over { background: linear-gradient(90deg, #FF5252, #FF867C); }
.progress-fill.under { background: linear-gradient(90deg, #64B5F6, #42A5F5); }

/* Macro progress */
.macro-bars {
  display: flex;
  flex-direction: column;
  gap: 14px;
  margin-top: 6px;
}
.macro-item .macro-label {
  display: flex;
  justify-content: space-between;
  font-size: 13px;
  margin-bottom: 5px;
}
.macro-item .track { height: 8px; background: #F0EAE6; border-radius: 999px; overflow: hidden; }
.macro-item .fill { height: 100%; border-radius: 999px; transition: width .4s ease; }
.macro-protein .fill { background: #FFB366; }
.macro-fat .fill { background: #A8D5A2; }
.macro-carb .fill { background: #FFAB91; }

/* Meal list */
#meal-list {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 12px;
}
.meal-card {
  margin: 0;
  background: var(--surface);
  border-radius: var(--radius);
  padding: 16px;
  box-shadow: var(--shadow-sm);
}
.meal-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 12px;
}
.meal-name { display: flex; align-items: center; gap: 8px; font-weight: 700; font-size: 16px; }
.meal-cal { font-size: 13px; color: var(--text-secondary); }
.meal-items { display: flex; flex-direction: column; gap: 8px; }
.meal-item {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 10px 12px;
  background: #FAFAF8;
  border-radius: var(--radius-xs);
  font-size: 14px;
}
.meal-item .item-info { display: flex; align-items: center; gap: 8px; }
.meal-item .item-name { font-weight: 600; }
.meal-item .item-grams { color: var(--text-tertiary); font-size: 12px; }
.meal-item .item-cal { font-weight: 700; color: var(--primary); }
.meal-item .delete-btn {
  background: none;
  border: none;
  color: #ccc;
  cursor: pointer;
  font-size: 16px;
  padding: 2px 6px;
}
.meal-item .delete-btn:hover { color: #FF5252; }

.add-food-row { display: flex; gap: 10px; margin-top: 12px; }
.btn-add {
  flex: 1;
  background: var(--green-soft);
  color: #3B6B36;
  border: none;
  border-radius: 999px;
  padding: 10px 16px;
  font-size: 14px;
  font-weight: 700;
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
}
.btn-add.orange { background: var(--orange-soft); color: #B36A00; }

/* Empty state */
.empty-state {
  text-align: center;
  color: var(--text-tertiary);
  font-size: 13px;
  padding: 12px 0;
}

/* Exercise */
.exercise-item {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 12px;
  background: #FAFAF8;
  border-radius: var(--radius-xs);
  margin-bottom: 10px;
  font-size: 14px;
}
.exercise-item .ex-name { display: flex; align-items: center; gap: 8px; font-weight: 600; }
.exercise-item .ex-cal { font-weight: 700; color: var(--green); }

/* Forms */
.form-group { margin-bottom: 16px; }
.form-group label {
  display: block;
  font-size: 14px;
  font-weight: 600;
  margin-bottom: 6px;
  color: var(--text-secondary);
}
.form-group input,
.form-group select {
  width: 100%;
  padding: 12px 14px;
  border: 1px solid #E8DDD7;
  border-radius: var(--radius-xs);
  background: #FFFCFA;
  font-size: 15px;
  color: var(--text);
  outline: none;
}
.form-group input:focus,
.form-group select:focus { border-color: var(--primary-light); }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; }
.btn-full { width: 100%; margin-top: 8px; }

#weight-input {
  width: 100%;
  padding: 12px 14px;
  border: 1px solid #E8DDD7;
  border-radius: 999px;
  background: #FFFCFA;
  font-size: 15px;
  color: var(--text);
  outline: none;
}
#weight-input:focus { border-color: var(--primary-light); }

.custom-food-toggle {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 14px;
  color: var(--text-secondary);
  cursor: pointer;
  margin-bottom: 4px;
}
#custom-food-form { margin-bottom: 16px; }
.add-food-card {
  background: #fff;
  border-radius: 16px;
  padding: 16px;
  border: 1px solid #F0E6E0;
  box-shadow: 0 2px 8px rgba(60,45,35,0.04);
  margin-bottom: 16px;
}
.add-food-card .search-input { margin-bottom: 12px; }
.add-food-card .custom-food-toggle { margin-bottom: 0; }
.add-food-card #custom-food-form { margin-bottom: 0; }
.add-food-card .custom-food-fields { margin: 14px 0 16px; }
.add-food-card .custom-food-hint { margin: 8px 0 16px; }
.custom-food-toggle {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 14px;
  color: var(--primary);
  font-weight: 600;
  cursor: pointer;
  margin-bottom: 4px;
  padding: 6px 0;
}
.custom-food-fields {
  display: flex;
  flex-direction: column;
  gap: 14px;
  margin: 14px 20px 16px;
}
.custom-food-fields input {
  width: 100%;
  padding: 12px 14px;
  border: 1px solid #E8DDD7;
  border-radius: var(--radius-xs);
  background: #FFFCFA;
  font-size: 15px;
  color: var(--text);
  outline: none;
}
.custom-food-fields input:focus { border-color: var(--primary-light); }
#custom-nutrition-fields input { margin-bottom: 12px; }
#custom-nutrition-fields input:last-child { margin-bottom: 0; }
.custom-nutrition-toggle {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 2px;
  color: var(--primary);
  font-size: 14px;
  font-weight: 600;
  cursor: pointer;
  text-align: center;
  padding: 4px 0;
}
.custom-nutrition-toggle .toggle-chevron {
  width: 18px;
  height: 18px;
  transition: transform .2s;
}
.custom-nutrition-toggle.expanded .toggle-chevron { transform: rotate(180deg); }
.btn-secondary {
  background: var(--primary);
  color: #fff;
  border: none;
  border-radius: 999px;
  padding: 12px 24px;
  font-size: 15px;
  font-weight: 700;
  cursor: pointer;
  box-shadow: 0 6px 16px rgba(255,127,92,0.32);
  transition: transform .1s, box-shadow .1s;
}
.btn-secondary:active { transform: scale(.96); box-shadow: 0 3px 10px rgba(255,127,92,0.28); }
.custom-food-fields .form-row {
  display: flex;
  flex-direction: column;
  gap: 12px;
}
.custom-food-hint {
  margin: 8px 20px 16px;
  font-size: 12px;
  color: var(--text-tertiary);
  text-align: center;
  line-height: 1.5;
}

/* Target cards */
.target-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 12px;
  margin-bottom: 20px;
}
.target-cell {
  background: var(--surface-warm);
  border-radius: var(--radius-sm);
  padding: 14px;
  text-align: center;
}
.target-cell .big { font-size: 20px; font-weight: 800; color: var(--primary); }
.target-cell .small { font-size: 12px; color: var(--text-secondary); }

/* Settings */
.setting-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 14px 0;
  border-bottom: 1px solid #F2EAE4;
}
.setting-row:last-child { border-bottom: none; }
.setting-row .left { font-weight: 600; }
.setting-row .desc { font-size: 12px; color: var(--text-tertiary); }
.btn-text {
  background: var(--primary-soft);
  color: var(--primary);
  border: none;
  border-radius: var(--radius-xs);
  padding: 8px 14px;
  font-weight: 600;
  cursor: pointer;
}
.btn-danger {
  background: #FFEBEE;
  color: #C62828;
  border: none;
  border-radius: var(--radius-xs);
  padding: 8px 14px;
  font-weight: 600;
  cursor: pointer;
}

/* Modal */
.modal-overlay {
  position: fixed;
  inset: 0;
  background: rgba(60, 45, 35, 0.45);
  backdrop-filter: blur(2px);
  z-index: 100;
  display: flex;
  align-items: flex-end;
  justify-content: center;
}
.modal {
  background: var(--surface);
  width: 100%;
  max-width: 480px;
  max-height: 85vh;
  border-radius: var(--radius) var(--radius) 0 0;
  display: flex;
  flex-direction: column;
  animation: slideUp .25s ease;
}
@keyframes slideUp {
  from { transform: translateY(100%); opacity: .7; }
  to { transform: translateY(0); opacity: 1; }
}
.modal-header {
  padding: 18px 20px 10px;
  display: flex;
  justify-content: space-between;
  align-items: center;
}
.modal-header h3 { margin: 0; font-size: 18px; }
.modal-close {
  background: #F5F0ED;
  border: none;
  width: 34px;
  height: 34px;
  border-radius: 50%;
  font-size: 18px;
  cursor: pointer;
  color: var(--text-secondary);
}
.modal-body { padding: 10px 20px 20px; overflow-y: auto; flex: 1; }
.modal-footer { padding: 12px 20px 24px; }

/* Search */
.search-input {
  width: 100%;
  padding: 12px 16px;
  border: 1px solid #E8DDD7;
  border-radius: 999px;
  background: #FFFCFA;
  font-size: 15px;
  margin-bottom: 12px;
}
.search-results {
  display: flex;
  flex-direction: column;
  gap: 8px;
}
.search-result {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 12px;
  background: #FAFAF8;
  border-radius: var(--radius-xs);
  cursor: pointer;
  transition: background .15s;
}
.search-result:hover { background: #F5F0ED; }
.search-result.selected {
  background: var(--primary-soft);
  border: 1px solid var(--primary-light);
}
.search-result.selected .name,
.search-result.selected .meta { color: var(--primary); }
.search-result .info { display: flex; align-items: center; gap: 10px; }
.search-result .name { font-weight: 600; }
.search-result .meta { font-size: 12px; color: var(--text-tertiary); }

.delete-food-btn {
  background: none;
  border: none;
  padding: 6px;
  cursor: pointer;
  color: #C8B8AE;
  display: flex;
  align-items: center;
  justify-content: center;
}
.delete-food-btn svg {
  width: 18px;
  height: 18px;
}
.delete-food-btn.built-in {
  cursor: not-allowed;
  opacity: 0.4;
}
.delete-confirm {
  display: flex;
  gap: 6px;
  align-items: center;
}
.confirm-yes {
  background: #FFEBEE;
  color: #C62828;
  border: none;
  border-radius: var(--radius-xs);
  padding: 4px 10px;
  font-size: 12px;
  font-weight: 700;
  cursor: pointer;
}
.confirm-no {
  background: #F5F0ED;
  color: var(--text-secondary);
  border: none;
  border-radius: var(--radius-xs);
  padding: 4px 10px;
  font-size: 12px;
  font-weight: 600;
  cursor: pointer;
}

/* Number stepper */
.stepper {
  display: flex;
  align-items: center;
  gap: 12px;
  justify-content: center;
  margin: 16px 0;
}
.stepper button {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  border: none;
  background: var(--primary-soft);
  color: var(--primary);
  font-size: 20px;
  font-weight: 700;
  cursor: pointer;
}
.stepper input {
  width: 100px;
  text-align: center;
  padding: 10px;
  border: 1px solid #E8DDD7;
  border-radius: var(--radius-xs);
  font-size: 18px;
  font-weight: 700;
}

/* Chips */
.chips { display: flex; flex-wrap: wrap; gap: 8px; margin-bottom: 16px; }
.chip {
  padding: 8px 14px;
  border-radius: 999px;
  background: #F5F0ED;
  color: var(--text-secondary);
  font-size: 13px;
  font-weight: 600;
  cursor: pointer;
  border: 2px solid transparent;
}
.chip.active { background: var(--primary-soft); color: var(--primary); border-color: var(--primary); }
.breakfast-hint { color: var(--text-muted); font-size: 13px; font-weight: 500; }

/* Bottom tab */
.tab-bar {
  position: fixed;
  bottom: 0;
  left: 50%;
  transform: translateX(-50%);
  width: 100%;
  max-width: 480px;
  background: rgba(255,255,255,0.95);
  backdrop-filter: blur(10px);
  border-top: 1px solid rgba(0,0,0,0.04);
  display: flex;
  justify-content: space-around;
  padding: 8px 0 18px;
  z-index: 50;
}
.tab-btn {
  flex: 1;
  background: none;
  border: none;
  color: var(--text-tertiary);
  font-size: 10px;
  font-weight: 600;
  cursor: pointer;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 3px;
  padding: 6px 0;
}
.tab-btn .icon {
  width: 26px;
  height: 26px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: background .2s;
}
.tab-btn .icon svg {
  width: 17px;
  height: 17px;
}
.tab-btn.active { color: var(--primary); }
.tab-btn.active .icon { background: var(--primary-soft); }

/* Page sections */
.page { display: none; }
.page.active { display: block; }

/* Trend chart */
.chart-container {
  position: relative;
  height: 220px;
  margin-top: 10px;
}

/* Date picker */
.date-picker {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 16px;
  margin-bottom: 16px;
}
.date-picker button {
  background: var(--surface-warm);
  border: none;
  width: 32px;
  height: 32px;
  border-radius: 50%;
  cursor: pointer;
  font-size: 16px;
}
.date-picker span { font-weight: 700; font-size: 16px; }

/* Floating action on home */
.fab-wrap {
  position: fixed;
  bottom: 90px;
  right: 20px;
  z-index: 40;
}
.fab {
  width: 56px;
  height: 56px;
  border-radius: 50%;
  background: var(--primary);
  color: #fff;
  border: none;
  font-size: 24px;
  box-shadow: 0 6px 20px rgba(255,127,92,0.35);
  cursor: pointer;
}

/* Notice */
.notice {
  background: var(--green-soft);
  color: #2E5C2A;
  border-radius: var(--radius-xs);
  padding: 10px 12px;
  font-size: 13px;
  margin-top: 12px;
}
.notice.warn { background: #FFF3E0; color: #8A5A00; }
.notice.alert { background: #FFEBEE; color: #8A1C1C; }

/* Plan result */
.plan-result { margin-top: 10px; }
.plan-meal { margin-bottom: 12px; }
.plan-meal h4 { margin: 0 0 6px; font-size: 15px; }
.plan-item {
  display: flex;
  justify-content: space-between;
  padding: 8px 10px;
  background: #FAFAF8;
  border-radius: 8px;
  margin-bottom: 4px;
  font-size: 13px;
}
.plan-result-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin: 16px 0 8px;
}
.plan-result-header strong { font-size: 15px; }
.plan-result-right {
  display: flex;
  align-items: center;
  gap: 10px;
}
.plan-result-summary {
  font-size: 13px;
  color: var(--text-secondary);
}
.plan-toggle {
  padding: 4px 10px;
  background: transparent;
  border: 1px solid var(--primary-light);
  border-radius: 999px;
  color: var(--primary);
  font-size: 12px;
  font-weight: 600;
  cursor: pointer;
}
.plan-toggle.collapsed {
  background: var(--primary-soft);
  border-color: var(--primary-soft);
}
.plan-body.collapsed { display: none; }

/* Range summary */
.range-summary {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 10px;
  margin: 0 20px 16px;
}
.range-summary .box {
  background: var(--surface-warm);
  border-radius: var(--radius-sm);
  padding: 12px 8px;
  text-align: center;
}
.range-summary .box .v { font-weight: 800; font-size: 16px; color: var(--primary); }
.range-summary .box .k { font-size: 11px; color: var(--text-secondary); }

.food-tag {
  display: inline-block;
  padding: 1px 6px;
  background: var(--primary-soft);
  color: var(--primary);
  border-radius: 999px;
  font-size: 11px;
  font-weight: 600;
}
.food-tag-toggle { cursor: pointer; }
.food-tag-add {
  background: transparent;
  color: var(--text-tertiary);
  border: 1px dashed #E0D6D0;
  cursor: pointer;
}

#home-greeting:focus,
#home-subtitle:focus {
  outline: none;
  border-bottom: 1px dashed var(--primary-light);
}
#home-greeting:empty:before {
  content: '早上好，小厨师';
  color: var(--text-tertiary);
}
#home-subtitle:empty:before {
  content: '两人食堂 · 今日营业中';
  color: var(--text-tertiary);
}

/* Settings modal */
.settings-section h4 {
  margin: 0 0 8px;
  font-size: 16px;
}
.settings-tip {
  margin: 0 0 16px;
  font-size: 13px;
  color: var(--text-secondary);
  line-height: 1.5;
}
.icon-preview-wrap {
  width: 96px;
  height: 96px;
  margin: 0 auto 12px;
  border-radius: 24px;
  overflow: hidden;
  background: var(--surface-warm);
  box-shadow: var(--shadow-sm);
}
.icon-preview-wrap img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}
.settings-error {
  margin: 10px 0 0;
  min-height: 18px;
  font-size: 12px;
  color: #E53935;
  text-align: center;
}