/* ============================================================
   SF TRIP — STYLES
   ============================================================ */

:root {
  --font: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  --mono: 'JetBrains Mono', 'SF Mono', 'Fira Code', monospace;
  --sidebar-w: 260px;
  --header-h: 56px;
  --radius: 12px;
  --radius-sm: 8px;
  --transition: 0.2s ease;
}

/* Dark theme (default) */
[data-theme="dark"] {
  --bg: #0a0f1c;
  --bg-alt: #101829;
  --card: #141b2d;
  --card-hover: #1a2340;
  --card-border: #1e2a3e;
  --sidebar-bg: #0d1220;
  --sidebar-border: #1a2235;
  --text: #e8e8ec;
  --text-muted: #7a839a;
  --text-dim: #4a5268;
  --accent: #ff6b35;
  --accent-glow: rgba(255, 107, 53, 0.15);
  --accent2: #00b4d8;
  --accent3: #d4a437;
  --success: #00c853;
  --warning: #ffd600;
  --danger: #ff3d3d;
  --input-bg: #101829;
  --input-border: #1e2a3e;
  --overlay-bg: rgba(0,0,0,0.6);
  --shadow: 0 4px 24px rgba(0,0,0,0.3);
  --shadow-sm: 0 2px 8px rgba(0,0,0,0.2);
}

/* Light theme */
[data-theme="light"] {
  --bg: #f4f5f7;
  --bg-alt: #ebedf0;
  --card: #ffffff;
  --card-hover: #f8f9fa;
  --card-border: #e0e3e8;
  --sidebar-bg: #ffffff;
  --sidebar-border: #e0e3e8;
  --text: #1a1d26;
  --text-muted: #5f6578;
  --text-dim: #9ca0ad;
  --accent: #d44a1a;
  --accent-glow: rgba(212, 74, 26, 0.1);
  --accent2: #0077b6;
  --accent3: #b8860b;
  --success: #00a843;
  --warning: #e6ac00;
  --danger: #d32f2f;
  --input-bg: #f4f5f7;
  --input-border: #d0d3da;
  --overlay-bg: rgba(0,0,0,0.3);
  --shadow: 0 4px 24px rgba(0,0,0,0.08);
  --shadow-sm: 0 2px 8px rgba(0,0,0,0.05);
}

/* ============================================================
   RESET & BASE
   ============================================================ */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { font-size: 16px; scroll-behavior: smooth; -webkit-text-size-adjust: 100%; -webkit-font-smoothing: antialiased; }
body {
  font-family: var(--font);
  background: var(--bg);
  color: var(--text);
  line-height: 1.6;
  display: flex;
  min-height: 100vh;
  overflow-x: hidden;
}
a { color: var(--accent); text-decoration: none; }
a:hover { text-decoration: underline; }
img { max-width: 100%; display: block; }
button { cursor: pointer; font-family: var(--font); }
input, select, textarea { font-family: var(--font); }
ul { list-style: none; }

/* ============================================================
   SIDEBAR
   ============================================================ */
#sidebar {
  position: fixed;
  top: 0;
  left: 0;
  width: var(--sidebar-w);
  height: 100vh;
  background: var(--sidebar-bg);
  border-right: 1px solid var(--sidebar-border);
  display: flex;
  flex-direction: column;
  z-index: 100;
  transition: transform var(--transition);
}

.sidebar-header {
  padding: 20px 18px 14px;
  border-bottom: 1px solid var(--sidebar-border);
  display: flex;
  align-items: center;
  justify-content: space-between;
}

#sidebar-close { display: none; font-size: 18px; }

.logo {
  display: flex;
  align-items: center;
  gap: 10px;
}

.logo-icon { font-size: 28px; }
.logo-title { font-weight: 800; font-size: 18px; display: block; letter-spacing: -0.5px; }
.logo-sub { font-size: 12px; color: var(--text-muted); display: block; font-weight: 500; }

.sidebar-nav {
  flex: 1;
  overflow-y: auto;
  padding: 8px 8px;
  scrollbar-width: thin;
  scrollbar-color: var(--card-border) transparent;
}
.sidebar-nav::-webkit-scrollbar { width: 4px; }
.sidebar-nav::-webkit-scrollbar-thumb { background: var(--card-border); border-radius: 4px; }

.nav-item {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 9px 12px;
  border-radius: var(--radius-sm);
  color: var(--text-muted);
  font-size: 13.5px;
  font-weight: 500;
  transition: all var(--transition);
  text-decoration: none;
  margin-bottom: 1px;
}
.nav-item:hover {
  background: var(--card);
  color: var(--text);
  text-decoration: none;
}
.nav-item.active {
  background: var(--accent-glow);
  color: var(--accent);
  font-weight: 600;
}
.nav-icon { font-size: 17px; width: 24px; text-align: center; flex-shrink: 0; }

.sidebar-footer {
  padding: 12px;
  border-top: 1px solid var(--sidebar-border);
}

.theme-btn {
  display: flex;
  align-items: center;
  gap: 8px;
  width: 100%;
  padding: 10px 14px;
  border: 1px solid var(--card-border);
  border-radius: var(--radius-sm);
  background: var(--card);
  color: var(--text-muted);
  font-size: 13px;
  font-weight: 500;
  transition: all var(--transition);
}
.theme-btn:hover { border-color: var(--accent); color: var(--text); }

/* ============================================================
   MOBILE HEADER
   ============================================================ */
#mobile-header {
  display: none;
  position: fixed;
  top: 0; left: 0; right: 0;
  height: calc(var(--header-h) + env(safe-area-inset-top, 0px));
  padding-top: env(safe-area-inset-top, 0px);
  background: var(--sidebar-bg);
  border-bottom: 1px solid var(--sidebar-border);
  z-index: 90;
  align-items: center;
  justify-content: space-between;
  padding-left: max(16px, env(safe-area-inset-left, 0px));
  padding-right: max(16px, env(safe-area-inset-right, 0px));
}

.mobile-title { font-weight: 700; font-size: 16px; }

.icon-btn {
  background: none;
  border: none;
  color: var(--text);
  font-size: 20px;
  padding: 8px;
  border-radius: var(--radius-sm);
}
.icon-btn:hover { background: var(--card); }

.overlay {
  display: none;
  position: fixed;
  inset: 0;
  background: var(--overlay-bg);
  z-index: 95;
  backdrop-filter: blur(4px);
}
.overlay.active { display: block; }

/* ============================================================
   MAIN CONTENT
   ============================================================ */
#main {
  margin-left: var(--sidebar-w);
  flex: 1;
  min-height: 100vh;
  padding: 32px 40px 60px;
  max-width: 1200px;
}

.section { display: none; animation: fadeIn 0.25s ease; }
.section.active { display: block; }

@keyframes fadeIn { from { opacity: 0; transform: translateY(8px); } to { opacity: 1; transform: translateY(0); } }

.section-header { margin-bottom: 28px; }
.section-header h1 {
  font-size: 32px;
  font-weight: 800;
  letter-spacing: -1px;
  line-height: 1.2;
}
.section-subtitle {
  color: var(--text-muted);
  font-size: 15px;
  margin-top: 4px;
}

/* ============================================================
   COUNTDOWN
   ============================================================ */
.countdown-card {
  background: linear-gradient(135deg, #1a1040 0%, #0d1f3c 50%, #0a1628 100%);
  border: 1px solid rgba(255,107,53,0.2);
  border-radius: var(--radius);
  padding: 32px;
  text-align: center;
  margin-bottom: 32px;
  position: relative;
  overflow: hidden;
}
[data-theme="light"] .countdown-card {
  background: linear-gradient(135deg, #fff5f0 0%, #f0f7ff 50%, #fff 100%);
  border-color: rgba(212,74,26,0.2);
}
.countdown-card::before {
  content: '';
  position: absolute;
  top: -50%;
  left: -50%;
  width: 200%;
  height: 200%;
  background: radial-gradient(circle at 30% 50%, rgba(255,107,53,0.06) 0%, transparent 60%);
  pointer-events: none;
}
.countdown-label {
  font-size: 14px;
  text-transform: uppercase;
  letter-spacing: 3px;
  color: var(--text-muted);
  margin-bottom: 16px;
  font-weight: 600;
}
.countdown-digits {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
}
.cd-block {
  display: flex;
  flex-direction: column;
  align-items: center;
}
.cd-block span {
  font-family: var(--mono);
  font-size: 48px;
  font-weight: 700;
  color: var(--accent);
  line-height: 1;
}
.cd-block small {
  font-size: 11px;
  text-transform: uppercase;
  color: var(--text-muted);
  letter-spacing: 2px;
  margin-top: 4px;
}
.cd-sep {
  font-family: var(--mono);
  font-size: 36px;
  color: var(--text-dim);
  padding-bottom: 16px;
}

.countdown-card.on-trip .countdown-label { display: none; }
.countdown-card.on-trip .countdown-digits { display: none; }
.countdown-card.on-trip::after {
  content: "🌉 You're in San Francisco! Enjoy every moment.";
  font-size: 22px;
  font-weight: 700;
  color: var(--accent);
}
.countdown-card.trip-over .countdown-label { display: none; }
.countdown-card.trip-over .countdown-digits { display: none; }
.countdown-card.trip-over::after {
  content: "✈️ Trip complete! What an adventure.";
  font-size: 22px;
  font-weight: 700;
  color: var(--accent);
}

/* ============================================================
   DASHBOARD GRID
   ============================================================ */
.dash-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
  gap: 16px;
  margin-bottom: 36px;
}
.dash-card {
  background: var(--card);
  border: 1px solid var(--card-border);
  border-radius: var(--radius);
  padding: 20px;
  display: flex;
  align-items: flex-start;
  gap: 14px;
  cursor: pointer;
  transition: all var(--transition);
}
.dash-card:hover {
  border-color: var(--accent);
  background: var(--card-hover);
  transform: translateY(-2px);
  box-shadow: var(--shadow-sm);
}
.dash-card-icon { font-size: 28px; flex-shrink: 0; }
.dash-card-content h3 { font-size: 13px; color: var(--text-muted); font-weight: 600; text-transform: uppercase; letter-spacing: 0.5px; }
.dash-card-content p { font-size: 16px; font-weight: 600; margin-top: 2px; }

.dash-today { margin-top: 8px; }
.dash-today h2 { font-size: 20px; font-weight: 700; margin-bottom: 16px; }

.today-item {
  display: flex;
  align-items: center;
  gap: 14px;
  padding: 14px 16px;
  background: var(--card);
  border: 1px solid var(--card-border);
  border-radius: var(--radius-sm);
  margin-bottom: 8px;
  transition: all var(--transition);
}
.today-item:hover { border-color: var(--accent); }
.today-time {
  font-family: var(--mono);
  font-size: 13px;
  color: var(--accent);
  font-weight: 600;
  min-width: 80px;
  flex-shrink: 0;
}
.today-icon { font-size: 20px; flex-shrink: 0; }
.today-activity { font-size: 14px; font-weight: 500; }

/* ============================================================
   DAY TABS
   ============================================================ */
.day-tabs {
  display: flex;
  gap: 6px;
  margin-bottom: 24px;
  overflow-x: auto;
  padding-bottom: 4px;
  scrollbar-width: none;
}
.day-tabs::-webkit-scrollbar { display: none; }
.day-tab {
  padding: 8px 16px;
  border: 1px solid var(--card-border);
  border-radius: 20px;
  background: var(--card);
  color: var(--text-muted);
  font-size: 13px;
  font-weight: 600;
  white-space: nowrap;
  cursor: pointer;
  transition: all var(--transition);
}
.day-tab:hover { border-color: var(--accent); color: var(--text); }
.day-tab.active { background: var(--accent); color: #fff; border-color: var(--accent); }

/* ============================================================
   ITINERARY
   ============================================================ */
.itin-day-title {
  font-size: 22px;
  font-weight: 700;
  margin-bottom: 20px;
  color: var(--accent);
}
.itin-item {
  display: flex;
  gap: 16px;
  padding: 16px;
  border-left: 3px solid var(--card-border);
  margin-left: 12px;
  margin-bottom: 4px;
  transition: all var(--transition);
  border-radius: 0 var(--radius-sm) var(--radius-sm) 0;
}
.itin-item:hover {
  background: var(--card);
  border-left-color: var(--accent);
}
.itin-time {
  font-family: var(--mono);
  font-size: 13px;
  color: var(--accent);
  font-weight: 600;
  min-width: 90px;
  flex-shrink: 0;
  padding-top: 1px;
}
.itin-icon { font-size: 20px; flex-shrink: 0; }
.itin-activity { font-size: 14.5px; font-weight: 500; }

/* ============================================================
   CARD GRID
   ============================================================ */
.card-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
  gap: 16px;
}
.card {
  background: var(--card);
  border: 1px solid var(--card-border);
  border-radius: var(--radius);
  padding: 20px;
  transition: all var(--transition);
}
.card:hover {
  border-color: var(--accent);
  transform: translateY(-2px);
  box-shadow: var(--shadow-sm);
}
.card-top {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  margin-bottom: 8px;
}
.card-title {
  font-size: 17px;
  font-weight: 700;
  line-height: 1.3;
}
.card-badge {
  font-size: 12px;
  font-weight: 700;
  padding: 3px 10px;
  border-radius: 20px;
  background: var(--accent-glow);
  color: var(--accent);
  white-space: nowrap;
  flex-shrink: 0;
  margin-left: 8px;
}
.card-badge.free {
  background: rgba(0,200,83,0.12);
  color: var(--success);
}
.card-meta {
  font-size: 13px;
  color: var(--text-muted);
  margin-bottom: 8px;
  display: flex;
  flex-wrap: wrap;
  gap: 6px 14px;
}
.card-meta span { display: inline-flex; align-items: center; gap: 4px; }
.card-desc {
  font-size: 13.5px;
  color: var(--text-muted);
  line-height: 1.5;
}
.card-link {
  display: inline-block;
  margin-top: 12px;
  font-size: 13px;
  font-weight: 600;
  color: var(--accent);
  transition: color var(--transition);
}
.card-link:hover { color: var(--accent2); }
.card-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  margin-top: 12px;
}
.card-tag {
  font-size: 11px;
  padding: 3px 8px;
  border-radius: 12px;
  background: var(--bg);
  color: var(--text-muted);
  font-weight: 500;
}

/* ============================================================
   WEATHER GRID
   ============================================================ */
.weather-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(170px, 1fr));
  gap: 14px;
  margin-bottom: 32px;
}
.weather-card {
  background: var(--card);
  border: 1px solid var(--card-border);
  border-radius: var(--radius);
  padding: 20px;
  text-align: center;
  transition: all var(--transition);
}
.weather-card:hover { border-color: var(--accent); transform: translateY(-2px); }
.weather-day { font-size: 13px; font-weight: 700; color: var(--text-muted); margin-bottom: 8px; text-transform: uppercase; letter-spacing: 0.5px; }
.weather-icon { font-size: 40px; margin-bottom: 6px; }
.weather-condition { font-size: 13px; color: var(--text-muted); margin-bottom: 10px; font-weight: 500; }
.weather-temps { font-size: 14px; font-weight: 600; }
.weather-temps .high { color: var(--accent); font-size: 24px; font-weight: 700; }
.weather-temps .low { color: var(--text-muted); margin-left: 4px; }
.weather-detail { font-size: 12px; color: var(--text-dim); margin-top: 10px; line-height: 1.6; }
.weather-summary { font-size: 12.5px; color: var(--text-muted); margin-top: 10px; font-style: italic; line-height: 1.4; }
.weather-tips {
  background: var(--card);
  border: 1px solid var(--card-border);
  border-radius: var(--radius);
  padding: 24px;
}
.weather-tips h3 { font-size: 16px; margin-bottom: 12px; }
.weather-tips ul { padding-left: 20px; list-style: disc; }
.weather-tips li { font-size: 14px; color: var(--text-muted); margin-bottom: 6px; line-height: 1.5; }

/* ============================================================
   MAP
   ============================================================ */
.map-container {
  height: 550px;
  border-radius: var(--radius);
  border: 1px solid var(--card-border);
  overflow: hidden;
}
.map-filters {
  display: flex;
  gap: 8px;
  margin-bottom: 16px;
  flex-wrap: wrap;
}

/* ============================================================
   FILTERS
   ============================================================ */
.filter-bar {
  margin-bottom: 20px;
}
.search-input {
  width: 100%;
  padding: 12px 16px;
  border: 1px solid var(--input-border);
  border-radius: var(--radius-sm);
  background: var(--input-bg);
  color: var(--text);
  font-size: 14px;
  margin-bottom: 12px;
  transition: border-color var(--transition);
}
.search-input:focus { outline: none; border-color: var(--accent); }
.search-input::placeholder { color: var(--text-dim); }

.filter-pills {
  display: flex;
  gap: 6px;
  flex-wrap: wrap;
}
.filter-btn {
  padding: 6px 14px;
  border: 1px solid var(--card-border);
  border-radius: 20px;
  background: var(--card);
  color: var(--text-muted);
  font-size: 12.5px;
  font-weight: 600;
  transition: all var(--transition);
}
.filter-btn:hover { border-color: var(--accent); color: var(--text); }
.filter-btn.active { background: var(--accent); color: #fff; border-color: var(--accent); }

/* ============================================================
   TRANSIT
   ============================================================ */
.transit-card {
  background: var(--card);
  border: 1px solid var(--card-border);
  border-radius: var(--radius);
  padding: 24px;
  margin-bottom: 16px;
}
.transit-card-header {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 12px;
}
.transit-card-header .icon { font-size: 28px; }
.transit-card-header h3 { font-size: 18px; font-weight: 700; }
.transit-card p { font-size: 14px; color: var(--text-muted); margin-bottom: 14px; line-height: 1.5; }
.transit-card ul { padding-left: 20px; list-style: disc; }
.transit-card li { font-size: 13.5px; color: var(--text-muted); margin-bottom: 6px; line-height: 1.5; }

/* ============================================================
   WALKING TOURS
   ============================================================ */
.walk-meta {
  display: flex;
  gap: 16px;
  margin-bottom: 10px;
}
.walk-meta span {
  font-size: 12px;
  font-weight: 600;
  color: var(--accent);
  background: var(--accent-glow);
  padding: 3px 10px;
  border-radius: 12px;
}
.walk-stops {
  margin-top: 14px;
  padding-left: 0;
  counter-reset: stop;
}
.walk-stop {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  padding: 8px 0;
  font-size: 13.5px;
  color: var(--text-muted);
  border-bottom: 1px solid var(--card-border);
}
.walk-stop:last-child { border-bottom: none; }
.walk-stop-num {
  width: 22px;
  height: 22px;
  border-radius: 50%;
  background: var(--accent);
  color: #fff;
  font-size: 11px;
  font-weight: 700;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  margin-top: 1px;
}

/* ============================================================
   BUDGET
   ============================================================ */
.budget-summary {
  background: var(--card);
  border: 1px solid var(--card-border);
  border-radius: var(--radius);
  padding: 24px;
  margin-bottom: 24px;
}
.budget-total {
  text-align: center;
  margin-bottom: 20px;
}
.budget-total-label {
  display: block;
  font-size: 13px;
  text-transform: uppercase;
  letter-spacing: 2px;
  color: var(--text-muted);
  margin-bottom: 4px;
}
.budget-total-amount {
  font-family: var(--mono);
  font-size: 42px;
  font-weight: 700;
  color: var(--accent);
}
.budget-categories {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(140px, 1fr));
  gap: 10px;
}
.budget-cat {
  background: var(--bg);
  border-radius: var(--radius-sm);
  padding: 12px;
  text-align: center;
}
.budget-cat-name { font-size: 12px; color: var(--text-muted); font-weight: 600; }
.budget-cat-amount { font-family: var(--mono); font-size: 18px; font-weight: 700; margin-top: 2px; }

.budget-form {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr auto;
  gap: 10px;
  margin-bottom: 24px;
  align-items: end;
}
.form-input {
  padding: 10px 14px;
  border: 1px solid var(--input-border);
  border-radius: var(--radius-sm);
  background: var(--input-bg);
  color: var(--text);
  font-size: 13.5px;
  transition: border-color var(--transition);
}
.form-input:focus { outline: none; border-color: var(--accent); }
.form-input::placeholder { color: var(--text-dim); }

.btn-primary {
  padding: 10px 20px;
  background: var(--accent);
  color: #fff;
  border: none;
  border-radius: var(--radius-sm);
  font-size: 13.5px;
  font-weight: 600;
  transition: all var(--transition);
  white-space: nowrap;
}
.btn-primary:hover { opacity: 0.9; transform: translateY(-1px); }

.expense-list { }
.expense-item {
  display: flex;
  align-items: center;
  gap: 14px;
  padding: 12px 16px;
  background: var(--card);
  border: 1px solid var(--card-border);
  border-radius: var(--radius-sm);
  margin-bottom: 6px;
  font-size: 14px;
}
.expense-item:hover { border-color: var(--accent); }
.expense-name { flex: 1; font-weight: 500; }
.expense-cat { font-size: 12px; color: var(--text-muted); background: var(--bg); padding: 2px 8px; border-radius: 10px; }
.expense-day-label { font-size: 12px; color: var(--text-dim); }
.expense-amount { font-family: var(--mono); font-weight: 700; color: var(--accent); }
.expense-delete {
  background: none;
  border: none;
  color: var(--text-dim);
  font-size: 16px;
  padding: 4px 8px;
  border-radius: 4px;
  transition: all var(--transition);
}
.expense-delete:hover { color: var(--danger); background: rgba(255,61,61,0.1); }

/* ============================================================
   PACKING LIST
   ============================================================ */
.packing-progress {
  display: flex;
  align-items: center;
  gap: 14px;
  margin-bottom: 24px;
}
.progress-bar {
  flex: 1;
  height: 8px;
  background: var(--card);
  border-radius: 4px;
  overflow: hidden;
  border: 1px solid var(--card-border);
}
.progress-fill {
  height: 100%;
  background: var(--accent);
  border-radius: 4px;
  transition: width 0.4s ease;
  width: 0%;
}
#packing-count { font-family: var(--mono); font-size: 13px; color: var(--text-muted); font-weight: 600; white-space: nowrap; }

.packing-category {
  margin-bottom: 24px;
}
.packing-category-title {
  font-size: 15px;
  font-weight: 700;
  margin-bottom: 10px;
  padding-bottom: 6px;
  border-bottom: 1px solid var(--card-border);
}
.packing-item {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 8px 12px;
  border-radius: var(--radius-sm);
  cursor: pointer;
  transition: background var(--transition);
}
.packing-item:hover { background: var(--card); }
.packing-checkbox {
  width: 20px;
  height: 20px;
  border: 2px solid var(--card-border);
  border-radius: 4px;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  transition: all var(--transition);
  font-size: 12px;
}
.packing-item.checked .packing-checkbox {
  background: var(--accent);
  border-color: var(--accent);
  color: #fff;
}
.packing-item.checked .packing-label {
  text-decoration: line-through;
  color: var(--text-dim);
}
.packing-label { font-size: 14px; }
.packing-essential {
  font-size: 10px;
  background: rgba(255,107,53,0.12);
  color: var(--accent);
  padding: 2px 6px;
  border-radius: 8px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

/* ============================================================
   EMERGENCY
   ============================================================ */
.emergency-card {
  background: var(--card);
  border: 1px solid var(--card-border);
  border-radius: var(--radius);
  padding: 20px;
  margin-bottom: 14px;
}
.emergency-card.urgent {
  border-color: var(--danger);
  background: rgba(255,61,61,0.05);
}
.emergency-card h3 {
  font-size: 16px;
  font-weight: 700;
  margin-bottom: 10px;
}
.emergency-number {
  font-family: var(--mono);
  font-size: 22px;
  font-weight: 700;
  color: var(--accent);
}
.emergency-card p { font-size: 14px; color: var(--text-muted); margin-bottom: 4px; }
.emergency-card ul { padding-left: 20px; list-style: disc; }
.emergency-card li { font-size: 13.5px; color: var(--text-muted); margin-bottom: 4px; line-height: 1.5; }

/* ============================================================
   SUN & TIDES
   ============================================================ */
.sun-card {
  background: var(--card);
  border: 1px solid var(--card-border);
  border-radius: var(--radius);
  padding: 20px;
}
.sun-card:hover { border-color: var(--accent); }
.sun-day { font-size: 13px; font-weight: 700; color: var(--text-muted); text-transform: uppercase; letter-spacing: 0.5px; margin-bottom: 12px; }
.sun-row {
  display: flex;
  justify-content: space-between;
  padding: 6px 0;
  font-size: 13.5px;
  border-bottom: 1px solid var(--card-border);
}
.sun-row:last-child { border-bottom: none; }
.sun-label { color: var(--text-muted); }
.sun-value { font-weight: 600; color: var(--text); }
.sun-note {
  margin-top: 8px;
  font-size: 12px;
  color: var(--accent);
  font-weight: 600;
}

/* ============================================================
   LOCAL TIPS
   ============================================================ */
.tips-category {
  background: var(--card);
  border: 1px solid var(--card-border);
  border-radius: var(--radius);
  margin-bottom: 14px;
  overflow: hidden;
}
.tips-header {
  padding: 16px 20px;
  font-size: 16px;
  font-weight: 700;
  cursor: pointer;
  display: flex;
  justify-content: space-between;
  align-items: center;
  transition: background var(--transition);
}
.tips-header:hover { background: var(--card-hover); }
.tips-arrow {
  font-size: 12px;
  color: var(--text-muted);
  transition: transform var(--transition);
}
.tips-category.open .tips-arrow { transform: rotate(180deg); }
.tips-body {
  display: none;
  padding: 0 20px 16px;
}
.tips-category.open .tips-body { display: block; }
.tips-body li {
  font-size: 14px;
  color: var(--text-muted);
  padding: 8px 0;
  border-bottom: 1px solid var(--card-border);
  line-height: 1.5;
  list-style: none;
}
.tips-body li:last-child { border-bottom: none; }

/* ============================================================
   JOURNAL
   ============================================================ */
.journal-editor { margin-bottom: 24px; }
.journal-textarea {
  width: 100%;
  min-height: 200px;
  padding: 16px;
  border: 1px solid var(--input-border);
  border-radius: var(--radius);
  background: var(--input-bg);
  color: var(--text);
  font-size: 15px;
  line-height: 1.7;
  resize: vertical;
  margin-bottom: 12px;
  transition: border-color var(--transition);
}
.journal-textarea:focus { outline: none; border-color: var(--accent); }
.journal-textarea::placeholder { color: var(--text-dim); }

.journal-entry {
  background: var(--card);
  border: 1px solid var(--card-border);
  border-radius: var(--radius);
  padding: 20px;
  margin-bottom: 12px;
}
.journal-entry-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 10px;
}
.journal-entry-date { font-size: 13px; font-weight: 700; color: var(--accent); }
.journal-entry-time { font-size: 12px; color: var(--text-dim); }
.journal-entry-text {
  font-size: 14.5px;
  color: var(--text-muted);
  line-height: 1.7;
  white-space: pre-wrap;
}
.journal-entry-delete {
  background: none;
  border: none;
  color: var(--text-dim);
  font-size: 14px;
  cursor: pointer;
  padding: 4px 8px;
  border-radius: 4px;
}
.journal-entry-delete:hover { color: var(--danger); background: rgba(255,61,61,0.1); }

/* ============================================================
   EVENTS
   ============================================================ */
.event-date-badge {
  font-size: 11px;
  font-weight: 700;
  padding: 3px 8px;
  border-radius: 10px;
  background: var(--accent-glow);
  color: var(--accent);
  margin-right: 6px;
}
.event-cat-badge {
  font-size: 11px;
  font-weight: 600;
  padding: 3px 8px;
  border-radius: 10px;
  background: var(--bg);
  color: var(--text-muted);
}

/* ============================================================
   NEIGHBORHOOD
   ============================================================ */
.hood-emoji { font-size: 32px; margin-bottom: 8px; }
.hood-vibe { font-size: 13px; color: var(--accent); font-weight: 600; font-style: italic; margin-bottom: 8px; }
.hood-safety { font-size: 12px; color: var(--text-dim); margin-top: 10px; padding-top: 10px; border-top: 1px solid var(--card-border); }

/* ============================================================
   MOBILE-FIRST RESPONSIVE
   ============================================================ */

/* Smooth taps on mobile */
a, button, .nav-item, .filter-btn, .day-tab, .packing-item, .pool-item, .dash-card, .suggest-item, .tips-header {
  -webkit-tap-highlight-color: transparent;
}

@media (max-width: 900px) {
  #sidebar {
    transform: translateX(-100%);
    width: 280px;
  }
  #sidebar.open {
    transform: translateX(0);
  }
  #sidebar-close { display: block; }
  #mobile-header { display: flex; }
  #main {
    margin-left: 0;
    padding: 68px 16px 40px;
  }

  /* Nav items — 44px touch targets */
  .nav-item {
    padding: 12px 14px;
    font-size: 15px;
    gap: 12px;
    min-height: 44px;
  }
  .nav-icon { font-size: 20px; }

  /* Section headers */
  .section-header h1 { font-size: 24px; }
  .section-subtitle { font-size: 14px; }

  /* Countdown */
  .countdown-card { padding: 20px 16px; }
  .cd-block span { font-size: 32px; }
  .cd-sep { font-size: 24px; padding-bottom: 12px; }
  .cd-block small { font-size: 10px; }

  /* Dashboard */
  .dash-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 10px;
  }
  .dash-card { padding: 14px; gap: 10px; }
  .dash-card-icon { font-size: 24px; }
  .dash-card-content h3 { font-size: 11px; }
  .dash-card-content p { font-size: 14px; }

  /* Cards */
  .card-grid {
    grid-template-columns: 1fr;
    gap: 12px;
  }
  .card { padding: 16px; }
  .card-title { font-size: 16px; }
  .card-meta { font-size: 12px; }
  .card-desc { font-size: 13px; }

  /* Filters — 44px touch targets */
  .filter-btn {
    padding: 10px 16px;
    font-size: 13px;
    min-height: 44px;
    display: inline-flex;
    align-items: center;
  }
  .filter-pills { gap: 8px; }

  /* Day tabs — 44px touch */
  .day-tab {
    padding: 10px 16px;
    font-size: 13px;
    min-height: 44px;
  }

  /* Briefing */
  .briefing-card { padding: 18px; }
  .briefing-greeting { font-size: 20px; }
  .briefing-grid { grid-template-columns: repeat(2, 1fr); gap: 10px; }
  .briefing-item { padding: 12px; }

  /* Suggestion engine */
  .suggest-card { padding: 18px; }
  .suggest-title { font-size: 18px; }
  .suggest-results { gap: 8px; }
  .suggest-item { padding: 14px; }
  .suggest-item-name { font-size: 15px; }

  /* Map */
  .map-container { height: 380px; }
  .map-filters { gap: 8px; }

  /* Budget */
  .budget-form {
    grid-template-columns: 1fr 1fr;
    gap: 8px;
  }
  .budget-total-amount { font-size: 36px; }
  .budget-categories { grid-template-columns: repeat(2, 1fr); }
  .form-input { padding: 12px 14px; font-size: 14px; min-height: 44px; }
  .btn-primary { min-height: 44px; padding: 12px 20px; font-size: 14px; }

  /* Expense items */
  .expense-item { padding: 12px; gap: 8px; flex-wrap: wrap; }
  .expense-delete { min-width: 44px; min-height: 44px; display: flex; align-items: center; justify-content: center; font-size: 18px; }

  /* Itinerary */
  .itin-layout {
    grid-template-columns: 1fr;
  }
  .itin-pool-col {
    position: static;
    max-height: 400px;
    order: -1;
  }
  .itin-add-custom {
    flex-wrap: wrap;
  }
  .itin-add-custom input[style*="width:120px"] {
    width: 100% !important;
    flex: 1 1 100%;
  }
  .itin-add-custom input[style*="flex:1"] {
    flex: 1 1 100% !important;
  }
  .itin-add-custom .btn-primary { width: 100%; }

  /* Make remove buttons ALWAYS visible on mobile (no hover) */
  .itin-drop-zone .itin-item .itin-remove {
    opacity: 1;
    padding: 8px 12px;
    font-size: 16px;
    min-width: 44px;
    min-height: 44px;
    display: flex;
    align-items: center;
    justify-content: center;
  }

  /* Pool items — larger tap targets */
  .pool-item {
    padding: 12px 14px;
    font-size: 14px;
    min-height: 48px;
    position: relative;
  }

  /* Pool add button for mobile (tap to add) */
  .pool-item-add {
    width: 32px;
    height: 32px;
    border-radius: 50%;
    background: var(--accent);
    color: #fff;
    border: none;
    font-size: 18px;
    font-weight: 700;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
    cursor: pointer;
    -webkit-tap-highlight-color: transparent;
  }
  .pool-item-add:active { transform: scale(0.9); }

  /* Packing — touch targets */
  .packing-item {
    padding: 12px 14px;
    min-height: 48px;
    gap: 12px;
  }
  .packing-checkbox { width: 24px; height: 24px; font-size: 14px; }
  .packing-label { font-size: 15px; }

  /* Transit */
  .transit-card { padding: 18px; }
  .transit-card-header h3 { font-size: 16px; }

  /* Walking tours */
  .walk-stop { padding: 10px 0; font-size: 14px; }

  /* Emergency */
  .emergency-number { font-size: 20px; }

  /* Sun cards */
  .sun-row { font-size: 13px; padding: 8px 0; }

  /* Tips accordion — touch target */
  .tips-header {
    padding: 16px 18px;
    min-height: 52px;
    font-size: 15px;
  }
  .tips-body li { padding: 10px 0; font-size: 14px; }

  /* Journal */
  .journal-textarea { font-size: 16px; min-height: 150px; }
  .journal-entry { padding: 16px; }
  .journal-entry-delete { min-width: 44px; min-height: 44px; display: flex; align-items: center; justify-content: center; }

  /* Search inputs */
  .search-input { padding: 14px 16px; font-size: 16px; min-height: 48px; }

  /* Theme button */
  .theme-btn { min-height: 44px; padding: 12px 14px; font-size: 14px; }

  /* Mobile header buttons */
  .icon-btn { min-width: 44px; min-height: 44px; font-size: 22px; display: flex; align-items: center; justify-content: center; }

  /* Hotel info card */
  .hotel-info-card { flex-direction: column; align-items: flex-start; padding: 16px; }

  /* Weather grid */
  .weather-grid { grid-template-columns: repeat(2, 1fr); gap: 10px; }
  .weather-card { padding: 16px; }

  /* Btn-sm */
  .btn-sm { min-height: 44px; padding: 10px 16px; font-size: 13px; }

  /* Pool search + filter */
  .itin-pool-header { flex-wrap: wrap; gap: 8px; }
  .form-input-sm { min-height: 44px !important; padding: 10px 12px !important; font-size: 13px !important; }
}

@media (max-width: 500px) {
  #main { padding: 64px 12px 32px; }

  .section-header h1 { font-size: 22px; }
  .section-header { margin-bottom: 20px; }

  .dash-grid {
    grid-template-columns: 1fr;
    gap: 8px;
  }
  .budget-form {
    grid-template-columns: 1fr;
  }
  .weather-grid {
    grid-template-columns: 1fr 1fr;
  }
  .cd-block span { font-size: 28px; }

  /* Briefing single column */
  .briefing-grid { grid-template-columns: 1fr; }
  .briefing-greeting { font-size: 18px; }
  .briefing-header { flex-direction: column; gap: 4px; }

  /* Suggestion */
  .suggest-header { flex-direction: column; gap: 12px; }
  .suggest-title { font-size: 17px; }
  .suggest-item { gap: 10px; padding: 12px; }
  .suggest-rank { font-size: 18px; width: 24px; }

  /* Budget categories */
  .budget-categories { grid-template-columns: 1fr 1fr; }
  .budget-total-amount { font-size: 32px; }

  /* Map */
  .map-container { height: 320px; }

  /* Countdown */
  .countdown-card { padding: 16px 12px; margin-bottom: 20px; }
  .countdown-label { font-size: 12px; letter-spacing: 2px; margin-bottom: 10px; }

  /* Expense list compact */
  .expense-item {
    flex-wrap: wrap;
    gap: 6px;
    padding: 10px 12px;
  }
  .expense-name { flex: 1 1 60%; font-size: 13px; }
  .expense-amount { font-size: 14px; }
  .expense-cat { font-size: 11px; }
  .expense-day-label { font-size: 11px; }

  /* Itinerary items */
  .itin-item { gap: 10px; padding: 12px; }
  .itin-time { font-size: 12px; min-width: 70px; }
  .itin-activity { font-size: 13px; }

  /* Card badges */
  .card-badge { font-size: 11px; padding: 2px 8px; }
  .distance-badge { font-size: 10px; }

  /* Near hotel filters */
  .nearhotel-filters { gap: 6px; }
}

/* ============================================================
   LEAFLET CUSTOMIZATION
   ============================================================ */
.leaflet-popup-content-wrapper {
  border-radius: var(--radius-sm) !important;
  box-shadow: var(--shadow) !important;
}
[data-theme="dark"] .leaflet-popup-content-wrapper {
  background: var(--card) !important;
  color: var(--text) !important;
}
[data-theme="dark"] .leaflet-popup-tip {
  background: var(--card) !important;
}
.leaflet-popup-content {
  margin: 12px 16px !important;
  font-family: var(--font) !important;
  font-size: 13px !important;
  line-height: 1.5 !important;
}
.leaflet-popup-content strong {
  font-size: 15px;
  display: block;
  margin-bottom: 4px;
}
[data-theme="dark"] .leaflet-control-zoom a {
  background: var(--card) !important;
  color: var(--text) !important;
  border-color: var(--card-border) !important;
}

/* Scrollbar global */
::-webkit-scrollbar { width: 6px; }
::-webkit-scrollbar-track { background: transparent; }
::-webkit-scrollbar-thumb { background: var(--card-border); border-radius: 3px; }

/* ============================================================
   EMPTY STATE
   ============================================================ */
.empty-state {
  text-align: center;
  padding: 40px 20px;
  color: var(--text-dim);
}
.empty-state .emoji { font-size: 48px; margin-bottom: 12px; }
.empty-state p { font-size: 15px; }

/* ============================================================
   NEAR HOTEL
   ============================================================ */
.hotel-info-card {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  background: linear-gradient(135deg, #1a1040 0%, #0d1f3c 50%, #0a1628 100%);
  border: 1px solid rgba(255,107,53,0.2);
  border-radius: var(--radius);
  padding: 20px 24px;
  margin-bottom: 20px;
}
[data-theme="light"] .hotel-info-card {
  background: linear-gradient(135deg, #fff5f0 0%, #f0f7ff 50%, #fff 100%);
  border-color: rgba(212,74,26,0.2);
}
.hotel-info-left {
  display: flex;
  align-items: center;
  gap: 14px;
}
.hotel-icon { font-size: 32px; }
.hotel-info-left strong { font-size: 16px; display: block; }
.hotel-info-left p { font-size: 13px; color: var(--text-muted); margin-top: 2px; }
.hotel-radius {
  font-size: 12px;
  color: var(--accent);
  font-weight: 600;
  background: var(--accent-glow);
  padding: 5px 12px;
  border-radius: 20px;
  white-space: nowrap;
}
.nearhotel-filters {
  display: flex;
  gap: 8px;
  margin-bottom: 16px;
  flex-wrap: wrap;
}
.distance-badge {
  font-size: 11px;
  font-weight: 600;
  color: var(--accent2);
  background: rgba(0,180,216,0.1);
  padding: 2px 8px;
  border-radius: 10px;
  white-space: nowrap;
}

/* ============================================================
   MORNING BRIEFING
   ============================================================ */
.briefing-card {
  background: var(--card);
  border: 1px solid var(--card-border);
  border-radius: var(--radius);
  padding: 24px;
  margin-bottom: 20px;
}
.briefing-header {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  margin-bottom: 18px;
}
.briefing-greeting {
  font-size: 22px;
  font-weight: 800;
  letter-spacing: -0.5px;
}
.briefing-date {
  font-size: 13px;
  color: var(--text-muted);
  font-weight: 500;
}
.briefing-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(180px, 1fr));
  gap: 12px;
}
.briefing-item {
  background: var(--bg);
  border-radius: var(--radius-sm);
  padding: 14px;
  display: flex;
  align-items: flex-start;
  gap: 10px;
}
.briefing-item-icon { font-size: 22px; flex-shrink: 0; line-height: 1; }
.briefing-item-content { min-width: 0; }
.briefing-item-label { font-size: 11px; text-transform: uppercase; letter-spacing: 0.5px; color: var(--text-dim); font-weight: 600; }
.briefing-item-value { font-size: 14px; font-weight: 600; margin-top: 2px; line-height: 1.3; }
.briefing-item-sub { font-size: 11.5px; color: var(--text-muted); margin-top: 2px; }

/* ============================================================
   WHAT SHOULD I DO RIGHT NOW
   ============================================================ */
.suggest-card {
  background: linear-gradient(135deg, #0f1a2e 0%, #141b2d 100%);
  border: 1px solid var(--card-border);
  border-radius: var(--radius);
  padding: 24px;
  margin-bottom: 24px;
}
[data-theme="light"] .suggest-card {
  background: linear-gradient(135deg, #f8f6ff 0%, #fff 100%);
}
.suggest-header {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  margin-bottom: 18px;
}
.suggest-title {
  font-size: 20px;
  font-weight: 800;
  letter-spacing: -0.5px;
}
.suggest-sub {
  font-size: 13px;
  color: var(--text-muted);
  margin-top: 4px;
}
.btn-suggest-refresh {
  background: var(--accent-glow);
  border: 1px solid rgba(255,107,53,0.3);
  color: var(--accent);
  font-size: 20px;
  width: 40px;
  height: 40px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all var(--transition);
  flex-shrink: 0;
}
.btn-suggest-refresh:hover {
  background: var(--accent);
  color: #fff;
  transform: rotate(180deg);
}
.suggest-results {
  display: flex;
  flex-direction: column;
  gap: 10px;
}
.suggest-item {
  background: var(--card);
  border: 1px solid var(--card-border);
  border-radius: var(--radius-sm);
  padding: 16px 18px;
  display: flex;
  align-items: flex-start;
  gap: 14px;
  transition: all var(--transition);
  cursor: pointer;
}
.suggest-item:hover {
  border-color: var(--accent);
  transform: translateX(4px);
}
.suggest-rank {
  font-family: var(--mono);
  font-size: 20px;
  font-weight: 800;
  color: var(--accent);
  line-height: 1;
  flex-shrink: 0;
  width: 28px;
}
.suggest-item-icon { font-size: 24px; flex-shrink: 0; line-height: 1; }
.suggest-item-body { flex: 1; min-width: 0; }
.suggest-item-name { font-size: 16px; font-weight: 700; }
.suggest-item-why { font-size: 13px; color: var(--text-muted); margin-top: 3px; line-height: 1.4; }
.suggest-item-meta {
  display: flex;
  gap: 10px;
  margin-top: 6px;
  flex-wrap: wrap;
}
.suggest-meta-tag {
  font-size: 11px;
  padding: 2px 8px;
  border-radius: 10px;
  background: var(--bg);
  color: var(--text-muted);
  font-weight: 500;
}

/* ============================================================
   DRAG & DROP ITINERARY
   ============================================================ */
.itin-layout {
  display: grid;
  grid-template-columns: 1fr 320px;
  gap: 20px;
  align-items: start;
}
.itin-plan-col { min-width: 0; }
.itin-pool-col {
  background: var(--card);
  border: 1px solid var(--card-border);
  border-radius: var(--radius);
  padding: 16px;
  position: sticky;
  top: 20px;
  max-height: 80vh;
  overflow-y: auto;
}
.itin-plan-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 16px;
}
.itin-pool-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 12px;
}
.itin-pool-header h3 { font-size: 14px; font-weight: 700; }
.btn-sm {
  padding: 6px 12px;
  font-size: 12px;
  font-weight: 600;
  border-radius: 6px;
  border: 1px solid var(--card-border);
  background: var(--card);
  color: var(--text-muted);
  transition: all var(--transition);
}
.btn-sm:hover { border-color: var(--accent); color: var(--text); }
.form-input-sm {
  padding: 7px 10px !important;
  font-size: 12.5px !important;
}

.itin-drop-zone {
  min-height: 200px;
  border: 2px dashed var(--card-border);
  border-radius: var(--radius);
  padding: 8px;
  transition: all var(--transition);
}
.itin-drop-zone.drag-over {
  border-color: var(--accent);
  background: var(--accent-glow);
}
.itin-drop-zone .itin-item {
  cursor: grab;
  position: relative;
  user-select: none;
}
.itin-drop-zone .itin-item:active { cursor: grabbing; }
.itin-drop-zone .itin-item .itin-remove {
  position: absolute;
  right: 8px;
  top: 50%;
  transform: translateY(-50%);
  background: none;
  border: none;
  color: var(--text-dim);
  font-size: 14px;
  cursor: pointer;
  padding: 4px 8px;
  border-radius: 4px;
  opacity: 0;
  transition: all var(--transition);
}
.itin-drop-zone .itin-item:hover .itin-remove { opacity: 1; }
.itin-drop-zone .itin-item .itin-remove:hover { color: var(--danger); background: rgba(255,61,61,0.1); }

.itin-drop-placeholder {
  text-align: center;
  padding: 40px 20px;
  color: var(--text-dim);
  font-size: 14px;
}

.itin-add-custom {
  display: flex;
  gap: 8px;
  margin-top: 12px;
  align-items: center;
}

/* Pool items */
.pool-item {
  background: var(--bg);
  border: 1px solid var(--card-border);
  border-radius: var(--radius-sm);
  padding: 10px 12px;
  margin-bottom: 6px;
  cursor: grab;
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 13px;
  transition: all var(--transition);
  user-select: none;
}
.pool-item:active { cursor: grabbing; }
.pool-item:hover {
  border-color: var(--accent);
  background: var(--card-hover);
}
.pool-item-icon { font-size: 16px; flex-shrink: 0; }
.pool-item-name { font-weight: 600; flex: 1; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.pool-item-meta { font-size: 11px; color: var(--text-dim); flex-shrink: 0; }
.pool-item.dragging { opacity: 0.4; }

.itin-item.dragging {
  opacity: 0.4;
}
.itin-item.drag-above {
  border-top: 2px solid var(--accent);
}