/* ============================================
   Closet Weather AI — Design System
   Apple-inspired Glassmorphism UI
   ============================================ */

:root {
  --font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  --radius-sm: 10px;
  --radius-md: 16px;
  --radius-lg: 22px;
  --radius-xl: 28px;
  --transition: 0.25s cubic-bezier(0.4, 0, 0.2, 1);
  --transition-fast: 0.15s ease;

  --accent: #007AFF;
  --accent-hover: #0066DD;
  --success: #34C759;
  --warning: #FF9500;
  --danger: #FF3B30;

  --glass-bg: rgba(255, 255, 255, 0.55);
  --glass-border: rgba(255, 255, 255, 0.45);
  --glass-shadow: 0 8px 32px rgba(0, 0, 0, 0.08);
  --glass-blur: blur(20px) saturate(180%);

  --text-primary: #1C1C1E;
  --text-secondary: rgba(60, 60, 67, 0.72);
  --text-tertiary: rgba(60, 60, 67, 0.5);
  --surface: rgba(255, 255, 255, 0.72);
  --surface-elevated: rgba(255, 255, 255, 0.88);
  --input-bg: rgba(255, 255, 255, 0.65);
  --divider: rgba(0, 0, 0, 0.06);

  --header-height: 72px;
  --sidebar-width: 220px;
  --bottom-nav-height: 64px;
}

[data-theme="dark"] {
  --glass-bg: rgba(30, 30, 35, 0.65);
  --glass-border: rgba(255, 255, 255, 0.1);
  --glass-shadow: 0 8px 32px rgba(0, 0, 0, 0.35);
  --text-primary: #F5F5F7;
  --text-secondary: rgba(235, 235, 245, 0.72);
  --text-tertiary: rgba(235, 235, 245, 0.45);
  --surface: rgba(28, 28, 30, 0.75);
  --surface-elevated: rgba(44, 44, 46, 0.85);
  --input-bg: rgba(58, 58, 60, 0.65);
  --divider: rgba(255, 255, 255, 0.08);
}

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

html {
  font-size: 16px;
  scroll-behavior: smooth;
  -webkit-font-smoothing: antialiased;
}

body {
  font-family: var(--font-family);
  color: var(--text-primary);
  min-height: 100vh;
  overflow-x: hidden;
  line-height: 1.5;
}

.visually-hidden {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

.skip-link {
  position: absolute;
  top: -100%;
  left: 16px;
  z-index: 10000;
  padding: 10px 18px;
  background: var(--accent);
  color: #fff;
  border-radius: var(--radius-sm);
  text-decoration: none;
  font-weight: 600;
  transition: top var(--transition-fast);
}
.skip-link:focus { top: 16px; }

/* ========== Weather Background ========== */
.app-bg {
  position: fixed;
  inset: 0;
  z-index: -1;
  overflow: hidden;
}

.bg-layer {
  position: absolute;
  inset: 0;
  opacity: 0;
  transition: opacity 1s ease;
  pointer-events: none;
}

.bg-gradient {
  opacity: 1;
  background: linear-gradient(160deg, #87CEEB 0%, #B8E0F6 40%, #E8F4FC 100%);
}

[data-theme="dark"] .bg-gradient {
  background: linear-gradient(160deg, #0D1B2A 0%, #1B2838 50%, #2C3E50 100%);
}

[data-weather="clear"] .bg-gradient {
  background: linear-gradient(160deg, #4A90D9 0%, #87CEEB 45%, #B8E6FF 100%);
}
[data-weather="clear"][data-is-night="true"] .bg-gradient {
  background: linear-gradient(160deg, #0B1426 0%, #1A2744 50%, #2D4A7A 100%);
}

[data-weather="cloudy"] .bg-gradient {
  background: linear-gradient(160deg, #8E9EAB 0%, #B0BEC5 50%, #CFD8DC 100%);
}
[data-weather="cloudy"][data-is-night="true"] .bg-gradient {
  background: linear-gradient(160deg, #1C2533 0%, #2C3E50 60%, #37474F 100%);
}

[data-weather="rainy"] .bg-gradient {
  background: linear-gradient(160deg, #546E7A 0%, #78909C 50%, #90A4AE 100%);
}

[data-weather="snowy"] .bg-gradient {
  background: linear-gradient(160deg, #B0BEC5 0%, #CFD8DC 50%, #ECEFF1 100%);
}

[data-weather="stormy"] .bg-gradient {
  background: linear-gradient(160deg, #263238 0%, #37474F 50%, #455A64 100%);
}

[data-weather="foggy"] .bg-gradient {
  background: linear-gradient(160deg, #B0BEC5 0%, #CFD8DC 70%, #ECEFF1 100%);
}

.bg-rain.active, .bg-snow.active, .bg-lightning.active,
.bg-fog.active, .bg-stars.active { opacity: 1; }

.bg-rain::before,
.bg-rain::after {
  content: '';
  position: absolute;
  inset: -50% 0 0;
  background-image: repeating-linear-gradient(
    transparent,
    transparent 8px,
    rgba(255, 255, 255, 0.15) 8px,
    rgba(255, 255, 255, 0.15) 9px
  );
  animation: rain-fall 0.6s linear infinite;
}
.bg-rain::after {
  animation-duration: 0.8s;
  opacity: 0.5;
  transform: translateX(20px);
}

@keyframes rain-fall {
  from { transform: translateY(-10%); }
  to { transform: translateY(10%); }
}

.bg-snow::before {
  content: '';
  position: absolute;
  inset: 0;
  background-image:
    radial-gradient(3px 3px at 20% 30%, white, transparent),
    radial-gradient(2px 2px at 60% 70%, white, transparent),
    radial-gradient(2px 2px at 80% 20%, white, transparent),
    radial-gradient(3px 3px at 40% 80%, white, transparent),
    radial-gradient(2px 2px at 10% 60%, white, transparent);
  background-size: 200px 200px;
  animation: snow-fall 8s linear infinite;
  opacity: 0.8;
}

@keyframes snow-fall {
  from { background-position: 0 0; }
  to { background-position: 100px 400px; }
}

.bg-lightning {
  animation: lightning-flash 4s ease-in-out infinite;
}
@keyframes lightning-flash {
  0%, 92%, 100% { background: transparent; }
  93% { background: rgba(255, 255, 255, 0.25); }
  94% { background: transparent; }
  95% { background: rgba(255, 255, 255, 0.15); }
}

.bg-fog::before {
  content: '';
  position: absolute;
  inset: 0;
  background: radial-gradient(ellipse at center, rgba(255,255,255,0.4) 0%, transparent 70%);
  animation: fog-drift 12s ease-in-out infinite alternate;
}
@keyframes fog-drift {
  from { transform: translateX(-5%); opacity: 0.5; }
  to { transform: translateX(5%); opacity: 0.8; }
}

.bg-stars::before {
  content: '';
  position: absolute;
  inset: 0;
  background-image:
    radial-gradient(1px 1px at 10% 20%, rgba(255,255,255,0.8), transparent),
    radial-gradient(1px 1px at 30% 60%, rgba(255,255,255,0.6), transparent),
    radial-gradient(2px 2px at 50% 10%, rgba(255,255,255,0.9), transparent),
    radial-gradient(1px 1px at 70% 40%, rgba(255,255,255,0.7), transparent),
    radial-gradient(1px 1px at 90% 80%, rgba(255,255,255,0.5), transparent),
    radial-gradient(2px 2px at 15% 85%, rgba(255,255,255,0.6), transparent);
  animation: twinkle 3s ease-in-out infinite alternate;
}
@keyframes twinkle {
  from { opacity: 0.6; }
  to { opacity: 1; }
}

/* ========== Glass Panel ========== */
.glass-panel {
  background: var(--glass-bg);
  backdrop-filter: var(--glass-blur);
  -webkit-backdrop-filter: var(--glass-blur);
  border: 1px solid var(--glass-border);
  border-radius: var(--radius-lg);
  box-shadow: var(--glass-shadow);
}

/* ========== App Layout ========== */
.app-shell {
  display: grid;
  grid-template-columns: var(--sidebar-width) 1fr;
  grid-template-rows: var(--header-height) 1fr;
  grid-template-areas:
    "header header"
    "nav main";
  min-height: 100vh;
}

.app-header {
  grid-area: header;
  position: sticky;
  top: 0;
  z-index: 100;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  padding: 0 24px;
  border-radius: 0;
  border-left: none;
  border-right: none;
  border-top: none;
}

.header-left, .header-right {
  display: flex;
  align-items: center;
  gap: 12px;
  flex-shrink: 0;
}

.header-center {
  flex: 1;
  max-width: 480px;
  min-width: 0;
}

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

.brand-icon {
  width: 42px;
  height: 42px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: linear-gradient(135deg, var(--accent), #5856D6);
  border-radius: 12px;
  color: #fff;
  font-size: 1.1rem;
}

.brand-name {
  display: block;
  font-weight: 700;
  font-size: 1.05rem;
  letter-spacing: -0.02em;
}

.brand-tagline {
  display: block;
  font-size: 0.7rem;
  color: var(--text-tertiary);
  letter-spacing: 0.02em;
}

.datetime-display {
  text-align: right;
  line-height: 1.3;
}

.current-date {
  display: block;
  font-size: 0.75rem;
  color: var(--text-secondary);
}

.current-time {
  display: block;
  font-size: 0.95rem;
  font-weight: 600;
  font-variant-numeric: tabular-nums;
}

/* Search */
.search-wrapper {
  position: relative;
  width: 100%;
}

.search-icon {
  position: absolute;
  left: 14px;
  top: 50%;
  transform: translateY(-50%);
  color: var(--text-tertiary);
  font-size: 0.85rem;
  pointer-events: none;
}

.search-input {
  width: 100%;
  padding: 11px 40px 11px 40px;
  border: 1px solid var(--divider);
  border-radius: var(--radius-md);
  background: var(--input-bg);
  color: var(--text-primary);
  font-family: inherit;
  font-size: 0.9rem;
  transition: border-color var(--transition-fast), box-shadow var(--transition-fast);
}
.search-input:focus {
  outline: none;
  border-color: var(--accent);
  box-shadow: 0 0 0 3px rgba(0, 122, 255, 0.2);
}

.search-clear-btn {
  position: absolute;
  right: 8px;
  top: 50%;
  transform: translateY(-50%);
  background: none;
  border: none;
  color: var(--text-tertiary);
  cursor: pointer;
  padding: 6px;
  border-radius: 50%;
}
.search-clear-btn:hover { color: var(--text-primary); background: var(--divider); }

.search-results {
  position: absolute;
  top: calc(100% + 6px);
  left: 0;
  right: 0;
  max-height: 280px;
  overflow-y: auto;
  list-style: none;
  z-index: 200;
  padding: 6px;
  animation: slide-down 0.2s ease;
}

.search-result-item {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 10px 12px;
  border-radius: var(--radius-sm);
  cursor: pointer;
  transition: background var(--transition-fast);
  border: none;
  background: none;
  width: 100%;
  text-align: left;
  color: var(--text-primary);
  font-family: inherit;
  font-size: 0.875rem;
}
.search-result-item:hover,
.search-result-item:focus {
  background: rgba(0, 122, 255, 0.1);
  outline: none;
}
.search-result-item .result-icon { color: var(--accent); }
.search-result-item .result-sub { font-size: 0.75rem; color: var(--text-tertiary); }

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

/* Icon Button */
.icon-btn {
  width: 40px;
  height: 40px;
  display: flex;
  align-items: center;
  justify-content: center;
  border: none;
  border-radius: 50%;
  background: var(--input-bg);
  color: var(--text-primary);
  cursor: pointer;
  transition: transform var(--transition-fast), background var(--transition-fast);
}
.icon-btn:hover { background: var(--surface-elevated); transform: scale(1.05); }
.icon-btn:active { transform: scale(0.95); }

.theme-toggle .theme-icon-light { display: none; }
[data-theme="dark"] .theme-toggle .theme-icon-dark { display: none; }
[data-theme="dark"] .theme-toggle .theme-icon-light { display: inline; }

.mobile-menu-btn { display: none; }

/* Side Nav */
.side-nav {
  grid-area: nav;
  margin: 16px 0 16px 16px;
  padding: 12px;
  align-self: start;
  position: sticky;
  top: calc(var(--header-height) + 16px);
}

.nav-list {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.nav-item {
  display: flex;
  align-items: center;
  gap: 12px;
  width: 100%;
  padding: 12px 16px;
  border: none;
  border-radius: var(--radius-md);
  background: transparent;
  color: var(--text-secondary);
  font-family: inherit;
  font-size: 0.9rem;
  font-weight: 500;
  cursor: pointer;
  transition: all var(--transition-fast);
}
.nav-item:hover { background: rgba(0, 122, 255, 0.08); color: var(--text-primary); }
.nav-item.active {
  background: var(--accent);
  color: #fff;
  box-shadow: 0 4px 14px rgba(0, 122, 255, 0.35);
}
.nav-item i { width: 20px; text-align: center; }

.bottom-nav {
  display: none;
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  z-index: 100;
  flex-direction: row;
  justify-content: space-around;
  padding: 8px 0 calc(8px + env(safe-area-inset-bottom));
  border-radius: 0;
  border-left: none;
  border-right: none;
  border-bottom: none;
}

.bottom-nav-item {
  flex: 1;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 10px;
  border: none;
  background: none;
  color: var(--text-tertiary);
  font-size: 1.2rem;
  cursor: pointer;
  transition: color var(--transition-fast);
}
.bottom-nav-item.active { color: var(--accent); }

/* Main */
.app-main {
  grid-area: main;
  padding: 16px 24px 24px;
  overflow-y: auto;
  animation: fade-in 0.4s ease;
}

@keyframes fade-in {
  from { opacity: 0; }
  to { opacity: 1; }
}

.view { display: none; animation: view-enter 0.35s ease; }
.view.active { display: block; }

@keyframes view-enter {
  from { opacity: 0; transform: translateY(12px); }
  to { opacity: 1; transform: translateY(0); }
}

.view-header {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 16px;
  margin-bottom: 20px;
}

.view-title {
  font-size: 1.75rem;
  font-weight: 700;
  letter-spacing: -0.03em;
}

.view-subtitle {
  color: var(--text-secondary);
  font-size: 0.95rem;
  margin-top: 4px;
}

.panel-header { margin-bottom: 16px; }
.panel-title {
  font-size: 1.1rem;
  font-weight: 600;
  display: flex;
  align-items: center;
  gap: 8px;
}
.panel-subtitle {
  font-size: 0.8rem;
  color: var(--text-secondary);
  margin-top: 4px;
}

.section-title, .subsection-title {
  font-size: 0.85rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  color: var(--text-secondary);
  margin-bottom: 12px;
}

/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 10px 20px;
  border: none;
  border-radius: var(--radius-md);
  font-family: inherit;
  font-size: 0.875rem;
  font-weight: 600;
  cursor: pointer;
  transition: all var(--transition-fast);
  white-space: nowrap;
}
.btn:disabled { opacity: 0.45; cursor: not-allowed; }
.btn-primary { background: var(--accent); color: #fff; }
.btn-primary:hover:not(:disabled) { background: var(--accent-hover); transform: translateY(-1px); }
.btn-secondary { background: var(--input-bg); color: var(--text-primary); border: 1px solid var(--divider); }
.btn-secondary:hover:not(:disabled) { background: var(--surface-elevated); }
.btn-ghost { background: transparent; color: var(--text-secondary); }
.btn-ghost:hover { background: var(--divider); color: var(--text-primary); }
.btn-danger { background: var(--danger); color: #fff; }
.btn-sm { padding: 7px 14px; font-size: 0.8rem; }

/* Home Grid */
.home-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 20px;
  align-items: start;
}

.map-panel { padding: 20px; }

.map-container {
  height: 420px;
  border-radius: var(--radius-md);
  overflow: hidden;
  position: relative;
  z-index: 1;
}

.map-loading {
  position: absolute;
  inset: 0;
  background: var(--input-bg);
  border-radius: var(--radius-md);
}

.map-coords {
  margin-top: 12px;
  font-size: 0.8rem;
  color: var(--text-secondary);
  text-align: center;
}

.weather-panel {
  display: flex;
  flex-direction: column;
  gap: 20px;
}

.weather-card { padding: 24px; min-height: 200px; position: relative; }

.weather-header {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  margin-bottom: 8px;
}

.weather-city {
  font-size: 1.5rem;
  font-weight: 700;
  letter-spacing: -0.02em;
}

.weather-country { color: var(--text-secondary); font-size: 0.9rem; }

.weather-main-icon {
  font-size: 3rem;
  color: var(--accent);
  opacity: 0.9;
}

.weather-primary { margin-bottom: 12px; }

.weather-temp-block {
  display: flex;
  align-items: flex-start;
  line-height: 1;
}

.weather-temp {
  font-size: 4rem;
  font-weight: 200;
  letter-spacing: -0.05em;
  font-variant-numeric: tabular-nums;
}

.weather-unit {
  font-size: 1.5rem;
  font-weight: 300;
  margin-top: 8px;
  color: var(--text-secondary);
}

.weather-condition {
  font-size: 1.1rem;
  font-weight: 500;
  margin-top: 4px;
}

.weather-feels-like {
  font-size: 0.85rem;
  color: var(--text-secondary);
}

.weather-high-low {
  display: flex;
  gap: 16px;
  font-size: 0.9rem;
  color: var(--text-secondary);
  margin-bottom: 20px;
}
.weather-high-low i { font-size: 0.7rem; }

.weather-details-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 12px;
  margin-bottom: 24px;
}

.detail-item {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 10px;
  background: var(--input-bg);
  border-radius: var(--radius-sm);
}
.detail-item i { color: var(--accent); font-size: 0.9rem; width: 18px; }
.detail-label { display: block; font-size: 0.7rem; color: var(--text-tertiary); }
.detail-value { display: block; font-size: 0.85rem; font-weight: 600; }

.forecast-section { margin-top: 20px; }

.hourly-scroll {
  display: flex;
  gap: 8px;
  overflow-x: auto;
  padding-bottom: 8px;
  scroll-snap-type: x mandatory;
  -webkit-overflow-scrolling: touch;
}

.hourly-item {
  flex: 0 0 72px;
  scroll-snap-align: start;
  text-align: center;
  padding: 12px 8px;
  background: var(--input-bg);
  border-radius: var(--radius-sm);
  font-size: 0.75rem;
}
.hourly-item .hour-time { color: var(--text-secondary); margin-bottom: 6px; }
.hourly-item .hour-icon { font-size: 1.2rem; color: var(--accent); margin: 4px 0; }
.hourly-item .hour-temp { font-weight: 600; }

.daily-list { display: flex; flex-direction: column; gap: 6px; }

.daily-item {
  display: grid;
  grid-template-columns: 80px 1fr 40px 50px 50px;
  align-items: center;
  gap: 8px;
  padding: 10px 12px;
  background: var(--input-bg);
  border-radius: var(--radius-sm);
  font-size: 0.85rem;
}
.daily-day { font-weight: 600; }
.daily-icon { color: var(--accent); text-align: center; }
.daily-precip { color: var(--accent); font-size: 0.75rem; text-align: right; }
.daily-low { color: var(--text-tertiary); text-align: right; }
.daily-high { font-weight: 600; text-align: right; }

.weather-empty, .weather-error, .outfit-empty {
  text-align: center;
  padding: 40px 20px;
  color: var(--text-secondary);
}
.weather-empty i, .outfit-empty i {
  font-size: 2.5rem;
  color: var(--text-tertiary);
  margin-bottom: 12px;
  display: block;
}
.weather-error { color: var(--danger); }
.weather-error i { font-size: 2rem; margin-bottom: 8px; display: block; }

/* Outfit Panel */
.outfit-panel { padding: 24px; }

.outfit-header {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  gap: 16px;
  flex-wrap: wrap;
}

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

.outfit-summary {
  background: var(--input-bg);
  border-radius: var(--radius-md);
  padding: 16px 20px;
  margin-bottom: 20px;
  border-left: 3px solid var(--accent);
  position: relative;
}
.outfit-summary i {
  position: absolute;
  top: 12px;
  left: 12px;
  color: var(--accent);
  opacity: 0.3;
  font-size: 1.2rem;
}
.outfit-summary p {
  font-size: 0.95rem;
  line-height: 1.6;
  padding-left: 8px;
  font-style: italic;
}

.outfit-score-bar { margin-bottom: 20px; }
.score-label {
  display: flex;
  justify-content: space-between;
  font-size: 0.8rem;
  color: var(--text-secondary);
  margin-bottom: 8px;
}
.score-label strong { color: var(--accent); font-size: 1rem; }
.score-track {
  height: 8px;
  background: var(--input-bg);
  border-radius: 4px;
  overflow: hidden;
}
.score-fill {
  height: 100%;
  background: linear-gradient(90deg, var(--accent), #5856D6);
  border-radius: 4px;
  transition: width 0.6s ease;
  width: 0;
}

.outfit-items-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(140px, 1fr));
  gap: 12px;
  margin-bottom: 20px;
}

.outfit-item-card {
  background: var(--input-bg);
  border-radius: var(--radius-md);
  overflow: hidden;
  transition: transform var(--transition-fast);
}
.outfit-item-card:hover { transform: translateY(-2px); }

.outfit-item-img {
  aspect-ratio: 1;
  background: var(--divider);
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
}
.outfit-item-img img { width: 100%; height: 100%; object-fit: cover; }
.outfit-item-img i { font-size: 2rem; color: var(--text-tertiary); }

.outfit-item-info { padding: 10px; }
.outfit-item-role {
  font-size: 0.65rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--accent);
  font-weight: 600;
}
.outfit-item-name {
  font-size: 0.8rem;
  font-weight: 600;
  margin-top: 2px;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.color-swatches {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
  margin-bottom: 8px;
}
.color-swatch {
  width: 32px;
  height: 32px;
  border-radius: 50%;
  border: 2px solid rgba(255,255,255,0.5);
  box-shadow: 0 2px 8px rgba(0,0,0,0.15);
}
.harmony-label { font-size: 0.85rem; color: var(--text-secondary); }

.outfit-footer-actions {
  display: flex;
  gap: 8px;
  border-top: 1px solid var(--divider);
  padding-top: 16px;
}

/* Closet */
.closet-toolbar {
  padding: 16px;
  margin-bottom: 16px;
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  align-items: center;
}

.closet-search-wrapper {
  flex: 1;
  min-width: 200px;
  position: relative;
}
.closet-search-wrapper i {
  position: absolute;
  left: 12px;
  top: 50%;
  transform: translateY(-50%);
  color: var(--text-tertiary);
}
.closet-search-input {
  width: 100%;
  padding: 10px 12px 10px 36px;
  border: 1px solid var(--divider);
  border-radius: var(--radius-sm);
  background: var(--input-bg);
  color: var(--text-primary);
  font-family: inherit;
  font-size: 0.875rem;
}
.closet-search-input:focus {
  outline: none;
  border-color: var(--accent);
}

.closet-filters {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  align-items: center;
}

.filter-select {
  padding: 8px 12px;
  border: 1px solid var(--divider);
  border-radius: var(--radius-sm);
  background: var(--input-bg);
  color: var(--text-primary);
  font-family: inherit;
  font-size: 0.8rem;
}

.filter-checkbox {
  display: flex;
  align-items: center;
  gap: 6px;
  font-size: 0.8rem;
  color: var(--text-secondary);
  cursor: pointer;
}

.closet-stats-bar {
  padding: 10px 16px;
  margin-bottom: 16px;
  font-size: 0.85rem;
  color: var(--text-secondary);
}

.closet-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(180px, 1fr));
  gap: 16px;
}

.closet-empty-state {
  grid-column: 1 / -1;
  text-align: center;
  padding: 60px 20px;
  color: var(--text-secondary);
}
.closet-empty-state i { font-size: 3rem; color: var(--text-tertiary); margin-bottom: 16px; }
.closet-empty-state h2 { font-size: 1.25rem; margin-bottom: 8px; color: var(--text-primary); }
.closet-empty-state p { margin-bottom: 20px; }

.clothing-card {
  background: var(--glass-bg);
  backdrop-filter: var(--glass-blur);
  border: 1px solid var(--glass-border);
  border-radius: var(--radius-md);
  overflow: hidden;
  cursor: pointer;
  transition: transform var(--transition-fast), box-shadow var(--transition-fast);
  position: relative;
}
.clothing-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 12px 28px rgba(0,0,0,0.12);
}

.clothing-card-img {
  aspect-ratio: 1;
  background: var(--input-bg);
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
  position: relative;
}
.clothing-card-img img { width: 100%; height: 100%; object-fit: cover; }
.clothing-card-img i { font-size: 2.5rem; color: var(--text-tertiary); }

.clothing-card-badges {
  position: absolute;
  top: 8px;
  right: 8px;
  display: flex;
  gap: 4px;
}
.badge {
  width: 24px;
  height: 24px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.65rem;
  background: rgba(0,0,0,0.5);
  color: #fff;
}
.badge-wash { background: var(--warning); }

.clothing-card-body { padding: 12px; }
.clothing-card-name {
  font-size: 0.875rem;
  font-weight: 600;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}
.clothing-card-meta {
  font-size: 0.75rem;
  color: var(--text-secondary);
  margin-top: 4px;
}
.clothing-card-color {
  display: inline-block;
  width: 10px;
  height: 10px;
  border-radius: 50%;
  margin-right: 4px;
  vertical-align: middle;
  border: 1px solid rgba(0,0,0,0.1);
}

/* History */
.history-layout {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 20px;
}

.calendar-panel { padding: 20px; }

.calendar-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 16px;
}
.calendar-month { font-size: 1.1rem; font-weight: 600; }

.calendar-weekdays {
  display: grid;
  grid-template-columns: repeat(7, 1fr);
  text-align: center;
  font-size: 0.75rem;
  color: var(--text-tertiary);
  margin-bottom: 8px;
  font-weight: 600;
}

.calendar-grid {
  display: grid;
  grid-template-columns: repeat(7, 1fr);
  gap: 4px;
}

.cal-day {
  aspect-ratio: 1;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: var(--radius-sm);
  font-size: 0.85rem;
  cursor: pointer;
  transition: background var(--transition-fast);
  position: relative;
  border: none;
  background: transparent;
  color: var(--text-primary);
  font-family: inherit;
}
.cal-day:hover { background: var(--input-bg); }
.cal-day.other-month { color: var(--text-tertiary); opacity: 0.4; }
.cal-day.today { font-weight: 700; color: var(--accent); }
.cal-day.has-ootd::after {
  content: '';
  position: absolute;
  bottom: 4px;
  width: 5px;
  height: 5px;
  border-radius: 50%;
  background: var(--accent);
}
.cal-day.selected { background: var(--accent); color: #fff; }

.history-detail-panel { padding: 20px; }

.recent-wear-list { display: flex; flex-direction: column; gap: 10px; }

.recent-wear-item {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 12px;
  background: var(--input-bg);
  border-radius: var(--radius-sm);
  cursor: pointer;
  transition: background var(--transition-fast);
  border: none;
  width: 100%;
  text-align: left;
  font-family: inherit;
  color: var(--text-primary);
}
.recent-wear-item:hover { background: var(--surface-elevated); }
.recent-wear-date { font-size: 0.75rem; color: var(--text-tertiary); min-width: 80px; }
.recent-wear-summary { font-size: 0.85rem; flex: 1; }

.selected-day-outfit {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin: 12px 0;
}
.selected-day-item {
  padding: 8px 12px;
  background: var(--input-bg);
  border-radius: var(--radius-sm);
  font-size: 0.8rem;
}
.selected-day-note { font-size: 0.85rem; color: var(--text-secondary); font-style: italic; }

.empty-text { color: var(--text-tertiary); font-size: 0.9rem; text-align: center; padding: 20px; }

/* Statistics */
.stats-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 16px;
}

.stat-card { padding: 20px; }
.stat-card-title { font-size: 0.95rem; font-weight: 600; margin-bottom: 16px; }
.stat-chart-card { min-height: 280px; }
.stat-chart-wide { grid-column: 1 / -1; }

.chart-wrapper {
  position: relative;
  height: 220px;
}

.stat-list { list-style: none; }
.stat-list li {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 10px 0;
  border-bottom: 1px solid var(--divider);
  font-size: 0.85rem;
}
.stat-list li:last-child { border-bottom: none; }
.stat-count {
  font-weight: 700;
  color: var(--accent);
  background: rgba(0,122,255,0.1);
  padding: 2px 10px;
  border-radius: 12px;
  font-size: 0.8rem;
}

/* Favorites */
.favorites-tabs {
  display: flex;
  gap: 8px;
  margin-bottom: 20px;
}

.tab-btn {
  padding: 10px 20px;
  border: none;
  border-radius: var(--radius-md);
  background: var(--input-bg);
  color: var(--text-secondary);
  font-family: inherit;
  font-size: 0.875rem;
  font-weight: 500;
  cursor: pointer;
  transition: all var(--transition-fast);
}
.tab-btn.active {
  background: var(--accent);
  color: #fff;
}

.tab-panel { display: none; }
.tab-panel.active { display: block; }

.favorite-outfits-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: 16px;
}

.fav-outfit-card {
  padding: 16px;
  background: var(--glass-bg);
  border: 1px solid var(--glass-border);
  border-radius: var(--radius-md);
}
.fav-outfit-name { font-weight: 600; margin-bottom: 8px; }
.fav-outfit-items { font-size: 0.85rem; color: var(--text-secondary); line-height: 1.6; }
.fav-outfit-actions { margin-top: 12px; display: flex; gap: 8px; }

/* Modals */
.modal {
  border: none;
  padding: 0;
  max-width: 560px;
  width: calc(100% - 32px);
  max-height: calc(100vh - 32px);
  overflow: hidden;
  background: transparent;
}
.modal::backdrop {
  background: rgba(0, 0, 0, 0.4);
  backdrop-filter: blur(4px);
}
.modal-sm { max-width: 400px; }

.modal-form {
  display: flex;
  flex-direction: column;
  max-height: calc(100vh - 32px);
}

.modal-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 20px 24px 0;
}
.modal-title { font-size: 1.25rem; font-weight: 700; }

.modal-body {
  padding: 20px 24px;
  overflow-y: auto;
  flex: 1;
}

.modal-footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 16px 24px 20px;
  border-top: 1px solid var(--divider);
}
.modal-footer-right { display: flex; gap: 8px; margin-left: auto; }

.form-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
}
.form-group { display: flex; flex-direction: column; gap: 6px; }
.form-group-full { grid-column: 1 / -1; }
.form-group label { font-size: 0.8rem; font-weight: 600; color: var(--text-secondary); }
.form-group input,
.form-group select,
.form-group textarea {
  padding: 10px 12px;
  border: 1px solid var(--divider);
  border-radius: var(--radius-sm);
  background: var(--input-bg);
  color: var(--text-primary);
  font-family: inherit;
  font-size: 0.875rem;
}
.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  outline: none;
  border-color: var(--accent);
  box-shadow: 0 0 0 3px rgba(0, 122, 255, 0.15);
}
.form-hint { font-size: 0.7rem; color: var(--text-tertiary); }
.required { color: var(--danger); }

.form-check-group {
  flex-direction: row;
  gap: 20px;
  align-items: center;
}
.form-checkbox {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 0.875rem;
  cursor: pointer;
}

.form-image-upload { margin-bottom: 20px; text-align: center; }

.image-upload-label { cursor: pointer; display: inline-block; }

.image-preview {
  width: 160px;
  height: 160px;
  margin: 0 auto;
  border-radius: var(--radius-md);
  background: var(--input-bg);
  border: 2px dashed var(--divider);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 8px;
  color: var(--text-tertiary);
  overflow: hidden;
  transition: border-color var(--transition-fast);
}
.image-preview:hover { border-color: var(--accent); }
.image-preview img { width: 100%; height: 100%; object-fit: cover; }
.image-preview i { font-size: 2rem; }

.image-upload-actions {
  display: flex;
  justify-content: center;
  gap: 8px;
  margin-top: 12px;
}

.ootd-preview-text {
  font-size: 0.9rem;
  color: var(--text-secondary);
  margin-bottom: 16px;
}

/* Skeleton */
.skeleton-shimmer,
.skeleton-line,
.skeleton-card {
  background: linear-gradient(90deg, var(--input-bg) 25%, var(--surface-elevated) 50%, var(--input-bg) 75%);
  background-size: 200% 100%;
  animation: shimmer 1.5s infinite;
  border-radius: var(--radius-sm);
}
@keyframes shimmer {
  0% { background-position: 200% 0; }
  100% { background-position: -200% 0; }
}
.skeleton-line { height: 14px; margin-bottom: 10px; }
.skeleton-line-lg { width: 60%; height: 20px; }
.skeleton-line-xl { width: 40%; height: 36px; }
.skeleton-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 10px; }
.skeleton-outfit-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 12px; margin-top: 16px; }
.skeleton-card { height: 120px; }

/* Toast */
.toast-container {
  position: fixed;
  top: calc(var(--header-height) + 12px);
  right: 24px;
  z-index: 9999;
  display: flex;
  flex-direction: column;
  gap: 8px;
  pointer-events: none;
}

.toast {
  padding: 12px 20px;
  border-radius: var(--radius-md);
  background: var(--surface-elevated);
  backdrop-filter: var(--glass-blur);
  border: 1px solid var(--glass-border);
  box-shadow: var(--glass-shadow);
  font-size: 0.875rem;
  animation: toast-in 0.3s ease;
  pointer-events: auto;
  max-width: 360px;
}
.toast.success { border-left: 3px solid var(--success); }
.toast.error { border-left: 3px solid var(--danger); }
.toast.info { border-left: 3px solid var(--accent); }

@keyframes toast-in {
  from { opacity: 0; transform: translateX(20px); }
  to { opacity: 1; transform: translateX(0); }
}

/* Global Loading */
.global-loading {
  position: fixed;
  inset: 0;
  z-index: 10000;
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgba(0, 0, 0, 0.25);
  backdrop-filter: blur(2px);
}

.loading-spinner {
  width: 44px;
  height: 44px;
  border: 3px solid rgba(255,255,255,0.3);
  border-top-color: var(--accent);
  border-radius: 50%;
  animation: spin 0.8s linear infinite;
}
@keyframes spin { to { transform: rotate(360deg); } }

/* Leaflet overrides */
.leaflet-container { font-family: var(--font-family); border-radius: var(--radius-md); }
.leaflet-control-zoom a {
  border-radius: var(--radius-sm) !important;
  background: var(--glass-bg) !important;
  backdrop-filter: var(--glass-blur);
  color: var(--text-primary) !important;
  border: 1px solid var(--glass-border) !important;
}

/* Responsive */
@media (max-width: 1200px) {
  .home-grid { grid-template-columns: 1fr; }
  .map-container { height: 320px; }
  .weather-details-grid { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 900px) {
  .app-shell {
    grid-template-columns: 1fr;
    grid-template-rows: var(--header-height) 1fr var(--bottom-nav-height);
    grid-template-areas:
      "header"
      "main"
      "bottomnav";
  }

  .side-nav {
    position: fixed;
    left: -280px;
    top: var(--header-height);
    bottom: 0;
    width: 260px;
    margin: 0;
    z-index: 200;
    transition: left var(--transition);
    border-radius: 0 var(--radius-lg) var(--radius-lg) 0;
  }
  .side-nav.open { left: 0; }

  .mobile-menu-btn { display: flex; }

  .bottom-nav { display: flex; grid-area: bottomnav; }

  .app-main {
    padding: 12px 16px calc(var(--bottom-nav-height) + 16px);
  }

  .brand-tagline { display: none; }
  .datetime-display { display: none; }

  .history-layout { grid-template-columns: 1fr; }
  .stats-grid { grid-template-columns: 1fr; }
  .stat-chart-wide { grid-column: auto; }

  .form-grid { grid-template-columns: 1fr; }
  .daily-item {
    grid-template-columns: 60px 1fr 36px 44px 44px;
    font-size: 0.8rem;
  }
}

@media (max-width: 480px) {
  .app-header { padding: 0 12px; gap: 8px; }
  .brand-name { font-size: 0.9rem; }
  .weather-temp { font-size: 3rem; }
  .weather-details-grid { grid-template-columns: 1fr 1fr; }
  .outfit-header { flex-direction: column; }
  .view-header { flex-direction: column; }
  .closet-filters { width: 100%; }
  .filter-select { flex: 1; min-width: 120px; }
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: 0.01ms !important;
    transition-duration: 0.01ms !important;
  }
}