/* ==========================================================================
   SKYLINE: Real-Time Weather Intelligence Dashboard
   Design System: PulseTrack & Flowboard Unified Aesthetics
   ========================================================================== */

:root {
  /* Core Base Colors */
  --bg-primary: #070A0F;
  --bg-secondary: #0B1019;
  --bg-tertiary: #111827;
  --bg-glass: rgba(15, 23, 42, 0.65);
  --bg-glass-card: rgba(17, 24, 39, 0.55);
  --bg-glass-hover: rgba(30, 41, 59, 0.7);
  --bg-glass-active: rgba(51, 65, 85, 0.5);

  /* Typography Colors */
  --text-primary: #F8FAFC;
  --text-secondary: #94A3B8;
  --text-muted: #64748B;
  --text-dim: #475569;

  /* Borders & Shadows */
  --border-subtle: rgba(255, 255, 255, 0.08);
  --border-hover: rgba(255, 255, 255, 0.16);
  --border-glow: rgba(56, 189, 248, 0.35);
  --glass-blur: 16px;
  --shadow-subtle: 0 10px 30px -10px rgba(0, 0, 0, 0.5);
  --shadow-glow: 0 0 35px -5px var(--accent-glow);

  /* Dynamic Weather Mood Colors (Default: Cyan/Indigo) */
  --accent-1: #22D3EE;
  --accent-2: #3B82F6;
  --accent-3: #6366F1;
  --accent-glow: rgba(34, 211, 238, 0.25);
  --orb-1-color: #06B6D4;
  --orb-2-color: #3B82F6;
  --orb-3-color: #4F46E5;
  --condition-badge-bg: rgba(34, 211, 238, 0.12);
  --condition-badge-text: #38BDF8;

  /* Fonts */
  --font-sans: 'Plus Jakarta Sans', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  --font-mono: 'JetBrains Mono', monospace;

  /* Radii */
  --radius-sm: 8px;
  --radius-md: 14px;
  --radius-lg: 20px;
  --radius-xl: 26px;
  --radius-full: 9999px;

  /* Transitions */
  --transition-fast: 0.18s cubic-bezier(0.16, 1, 0.3, 1);
  --transition-smooth: 0.35s cubic-bezier(0.16, 1, 0.3, 1);
  --transition-slow: 0.6s cubic-bezier(0.16, 1, 0.3, 1);
}

/* 1. Sunny / Clear Skies */
html[data-theme="theme-clear"] {
  --accent-1: #F59E0B;
  --accent-2: #FBBF24;
  --accent-3: #EA580C;
  --accent-glow: rgba(245, 158, 11, 0.28);
  --orb-1-color: #D97706;
  --orb-2-color: #F59E0B;
  --orb-3-color: #7C2D12;
  --condition-badge-bg: rgba(245, 158, 11, 0.15);
  --condition-badge-text: #FBBF24;
}

/* 2. Rain / Showers / Drizzle */
html[data-theme="theme-rain"] {
  --accent-1: #38BDF8;
  --accent-2: #2563EB;
  --accent-3: #1D4ED8;
  --accent-glow: rgba(56, 189, 248, 0.28);
  --orb-1-color: #0284C7;
  --orb-2-color: #1D4ED8;
  --orb-3-color: #0F172A;
  --condition-badge-bg: rgba(56, 189, 248, 0.15);
  --condition-badge-text: #38BDF8;
}

/* 3. Thunderstorm */
html[data-theme="theme-storm"] {
  --accent-1: #A855F7;
  --accent-2: #6366F1;
  --accent-3: #3B82F6;
  --accent-glow: rgba(168, 85, 247, 0.32);
  --orb-1-color: #7E22CE;
  --orb-2-color: #4338CA;
  --orb-3-color: #312E81;
  --condition-badge-bg: rgba(168, 85, 247, 0.18);
  --condition-badge-text: #C084FC;
}

/* 4. Snow / Freezing */
html[data-theme="theme-snow"] {
  --accent-1: #E0F2FE;
  --accent-2: #38BDF8;
  --accent-3: #93C5FD;
  --accent-glow: rgba(224, 242, 254, 0.3);
  --orb-1-color: #38BDF8;
  --orb-2-color: #60A5FA;
  --orb-3-color: #1E293B;
  --condition-badge-bg: rgba(224, 242, 254, 0.15);
  --condition-badge-text: #BAE6FD;
}

/* 5. Cloudy / Overcast */
html[data-theme="theme-clouds"] {
  --accent-1: #94A3B8;
  --accent-2: #64748B;
  --accent-3: #38BDF8;
  --accent-glow: rgba(148, 163, 184, 0.22);
  --orb-1-color: #475569;
  --orb-2-color: #334155;
  --orb-3-color: #1E293B;
  --condition-badge-bg: rgba(148, 163, 184, 0.15);
  --condition-badge-text: #CBD5E1;
}

/* 6. Fog / Mist / Ethereal */
html[data-theme="theme-fog"] {
  --accent-1: #2DD4BF;
  --accent-2: #0D9488;
  --accent-3: #64748B;
  --accent-glow: rgba(45, 212, 191, 0.25);
  --orb-1-color: #0F766E;
  --orb-2-color: #115E59;
  --orb-3-color: #134E4A;
  --condition-badge-bg: rgba(45, 212, 191, 0.15);
  --condition-badge-text: #5EEAD4;
}

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

html, body {
  min-height: 100vh;
  background-color: var(--bg-primary);
  color: var(--text-primary);
  font-family: var(--font-sans);
  font-size: 15px;
  line-height: 1.5;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  overflow-x: hidden;
}

/* Custom Scrollbar */
::-webkit-scrollbar {
  width: 6px;
  height: 6px;
}
::-webkit-scrollbar-track {
  background: rgba(7, 10, 15, 0.8);
}
::-webkit-scrollbar-thumb {
  background: rgba(255, 255, 255, 0.15);
  border-radius: 999px;
}
::-webkit-scrollbar-thumb:hover {
  background: rgba(255, 255, 255, 0.3);
}

/* App Wrapper */
.app-wrapper {
  position: relative;
  z-index: 1;
  max-width: 1400px;
  margin: 0 auto;
  padding: 24px 28px 40px;
  display: flex;
  flex-direction: column;
  gap: 22px;
  min-height: 100vh;
}

.ambient-glow {
  position: fixed;
  inset: 0;
  pointer-events: none;
  z-index: 0;
  overflow: hidden;
  transition: all var(--transition-slow);
}

.glow-orb {
  position: absolute;
  border-radius: 50%;
  filter: blur(120px);
  opacity: 0.35;
  transition: background-color var(--transition-slow), transform 10s ease-in-out infinite alternate;
}

.orb-1 {
  width: 550px;
  height: 550px;
  top: -120px;
  left: 10%;
  background: radial-gradient(circle, var(--orb-1-color) 0%, transparent 70%);
  animation: orbFloat1 18s ease-in-out infinite alternate;
}

.orb-2 {
  width: 600px;
  height: 600px;
  top: 30%;
  right: -100px;
  background: radial-gradient(circle, var(--orb-2-color) 0%, transparent 70%);
  animation: orbFloat2 22s ease-in-out infinite alternate;
}

.orb-3 {
  width: 500px;
  height: 500px;
  bottom: -100px;
  left: 30%;
  background: radial-gradient(circle, var(--orb-3-color) 0%, transparent 70%);
  animation: orbFloat3 16s ease-in-out infinite alternate;
}

.glow-grid {
  position: absolute;
  inset: 0;
  background-image: 
    linear-gradient(to right, rgba(255, 255, 255, 0.02) 1px, transparent 1px),
    linear-gradient(to bottom, rgba(255, 255, 255, 0.02) 1px, transparent 1px);
  background-size: 48px 48px;
  mask-image: radial-gradient(ellipse at center, black 40%, transparent 80%);
}

@keyframes orbFloat1 {
  0% { transform: translate(0, 0) scale(1); }
  100% { transform: translate(80px, 60px) scale(1.15); }
}
@keyframes orbFloat2 {
  0% { transform: translate(0, 0) scale(1.1); }
  100% { transform: translate(-70px, -50px) scale(0.9); }
}
@keyframes orbFloat3 {
  0% { transform: translate(0, 0) scale(0.95); }
  100% { transform: translate(50px, -40px) scale(1.1); }
}

.glass-panel {
  background: var(--bg-glass);
  backdrop-filter: blur(var(--glass-blur));
  -webkit-backdrop-filter: blur(var(--glass-blur));
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-subtle);
  transition: border-color var(--transition-fast), background var(--transition-fast), box-shadow var(--transition-fast);
}

.glass-card {
  background: var(--bg-glass-card);
  backdrop-filter: blur(var(--glass-blur));
  -webkit-backdrop-filter: blur(var(--glass-blur));
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-subtle);
  transition: all var(--transition-smooth);
  position: relative;
  overflow: hidden;
}

.glass-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 1px;
  background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.15), transparent);
  pointer-events: none;
}

.glass-card:hover {
  border-color: var(--border-hover);
  box-shadow: 0 14px 40px -10px rgba(0, 0, 0, 0.6), var(--shadow-glow);
}

.hidden {
  display: none !important;
}

/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 8px 16px;
  font-family: var(--font-sans);
  font-size: 13.5px;
  font-weight: 600;
  border-radius: var(--radius-md);
  cursor: pointer;
  border: 1px solid var(--border-subtle);
  transition: all var(--transition-fast);
  white-space: nowrap;
}

.btn svg {
  width: 16px;
  height: 16px;
}

.btn-glass {
  background: var(--bg-glass);
  backdrop-filter: blur(var(--glass-blur));
  color: var(--text-primary);
}

.btn-glass:hover {
  background: var(--bg-glass-hover);
  border-color: var(--accent-1);
  box-shadow: 0 0 15px -2px var(--accent-glow);
  transform: translateY(-1px);
}

.btn-glass:active {
  transform: translateY(0);
  background: var(--bg-glass-active);
}

.icon-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 38px;
  height: 38px;
  border-radius: var(--radius-md);
  border: 1px solid var(--border-subtle);
  background: var(--bg-glass);
  color: var(--text-secondary);
  cursor: pointer;
  transition: all var(--transition-fast);
}

.icon-btn svg {
  width: 17px;
  height: 17px;
  transition: transform var(--transition-smooth);
}

.icon-btn:hover {
  color: var(--text-primary);
  border-color: var(--accent-1);
  background: var(--bg-glass-hover);
  box-shadow: 0 0 14px -3px var(--accent-glow);
}

/* Geo / Refresh loading state */
.btn.loading svg, .icon-btn.loading svg {
  animation: spinAnim 1s linear infinite;
}

@keyframes spinAnim {
  from { transform: rotate(0deg); }
  to { transform: rotate(360deg); }
}

/* Badges */
.badge {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 2px 8px;
  border-radius: var(--radius-full);
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.5px;
  text-transform: uppercase;
}

.live-badge {
  background: rgba(34, 197, 94, 0.12);
  color: #4ADE80;
  border: 1px solid rgba(74, 222, 128, 0.25);
}

.pulse-dot {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: #4ADE80;
  box-shadow: 0 0 8px #4ADE80;
  animation: pulseAnim 2s infinite ease-in-out;
}

@keyframes pulseAnim {
  0%, 100% { opacity: 1; transform: scale(1); }
  50% { opacity: 0.4; transform: scale(0.85); }
}

.app-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  flex-wrap: wrap;
}

.header-left {
  display: flex;
  align-items: center;
}

.brand-logo {
  display: flex;
  align-items: center;
  gap: 14px;
}

.logo-icon-wrap {
  width: 44px;
  height: 44px;
  border-radius: var(--radius-md);
  background: linear-gradient(135deg, var(--accent-1), var(--accent-3));
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 0 20px -3px var(--accent-glow);
  transition: all var(--transition-smooth);
}

.logo-icon {
  width: 24px;
  height: 24px;
  stroke: #FFFFFF;
}

.logo-bolt {
  stroke: #FEF08A;
}

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

.brand-title-row {
  display: flex;
  align-items: center;
  gap: 10px;
}

.brand-name {
  font-size: 20px;
  font-weight: 800;
  letter-spacing: -0.5px;
  background: linear-gradient(135deg, #FFFFFF 40%, var(--text-secondary));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

.brand-tagline {
  font-size: 11.5px;
  color: var(--text-muted);
  font-weight: 500;
}

/* Header Controls */
.header-right {
  display: flex;
  align-items: center;
  gap: 12px;
  flex-grow: 1;
  justify-content: flex-end;
}

/* Search Container */
.search-container {
  position: relative;
  width: 100%;
  max-width: 440px;
}

.search-input-wrapper {
  display: flex;
  align-items: center;
  padding: 7px 14px;
  gap: 10px;
  border-radius: var(--radius-full);
}

.search-input-wrapper:focus-within {
  border-color: var(--accent-1);
  box-shadow: 0 0 20px -2px var(--accent-glow);
}

.search-icon {
  width: 17px;
  height: 17px;
  color: var(--text-muted);
  flex-shrink: 0;
}

#citySearchInput {
  background: transparent;
  border: none;
  outline: none;
  color: var(--text-primary);
  font-family: var(--font-sans);
  font-size: 13.5px;
  width: 100%;
}

#citySearchInput::placeholder {
  color: var(--text-muted);
}

.search-actions {
  display: flex;
  align-items: center;
  gap: 6px;
}

.clear-search-btn {
  width: 22px;
  height: 22px;
  border: none;
  background: transparent;
  color: var(--text-muted);
}
.clear-search-btn:hover {
  background: transparent;
  color: var(--text-primary);
  box-shadow: none;
}
.clear-search-btn svg {
  width: 13px;
  height: 13px;
}

.kbd-shortcut {
  background: rgba(255, 255, 255, 0.08);
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: 4px;
  padding: 1px 6px;
  font-family: var(--font-mono);
  font-size: 11px;
  color: var(--text-muted);
}

/* Autocomplete Dropdown */
.autocomplete-dropdown {
  position: absolute;
  top: calc(100% + 8px);
  left: 0;
  right: 0;
  z-index: 50;
  padding: 6px;
  border-radius: var(--radius-md);
  max-height: 280px;
  overflow-y: auto;
  border-color: var(--border-hover);
  box-shadow: 0 18px 45px rgba(0, 0, 0, 0.7);
}

.autocomplete-item {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 9px 12px;
  border-radius: var(--radius-sm);
  cursor: pointer;
  transition: all var(--transition-fast);
}

.autocomplete-item:hover, .autocomplete-item.selected {
  background: rgba(255, 255, 255, 0.08);
}

.auto-city-name {
  font-weight: 600;
  color: var(--text-primary);
  font-size: 13.5px;
}

.auto-country {
  font-size: 12px;
  color: var(--text-muted);
}

.auto-coords {
  font-family: var(--font-mono);
  font-size: 10.5px;
  color: var(--text-dim);
}

/* Unit Toggle */
.unit-toggle-group {
  display: flex;
  padding: 3px;
  border-radius: var(--radius-full);
}

.unit-btn {
  background: transparent;
  border: none;
  outline: none;
  color: var(--text-muted);
  font-family: var(--font-sans);
  font-size: 12.5px;
  font-weight: 700;
  padding: 6px 12px;
  border-radius: var(--radius-full);
  cursor: pointer;
  transition: all var(--transition-fast);
}

.unit-btn:hover {
  color: var(--text-primary);
}

.unit-btn.active {
  background: linear-gradient(135deg, var(--accent-1), var(--accent-2));
  color: #070A0F;
  box-shadow: 0 2px 10px -1px var(--accent-glow);
}

.quick-nav-bar {
  display: flex;
  align-items: center;
  gap: 12px;
  overflow-x: auto;
  padding-bottom: 4px;
}

.quick-nav-label {
  display: flex;
  align-items: center;
  gap: 6px;
  font-size: 11.5px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  color: var(--text-muted);
  white-space: nowrap;
}

.mini-icon {
  width: 14px;
  height: 14px;
}

.quick-pills-list, .recent-pills-container {
  display: flex;
  align-items: center;
  gap: 8px;
}

.pill-btn {
  background: var(--bg-glass);
  border: 1px solid var(--border-subtle);
  color: var(--text-secondary);
  font-family: var(--font-sans);
  font-size: 12px;
  font-weight: 600;
  padding: 5px 12px;
  border-radius: var(--radius-full);
  cursor: pointer;
  white-space: nowrap;
  transition: all var(--transition-fast);
}

.pill-btn:hover {
  background: var(--bg-glass-hover);
  color: var(--text-primary);
  border-color: var(--accent-1);
}

.pill-btn.active {
  background: rgba(34, 211, 238, 0.12);
  border-color: var(--accent-1);
  color: var(--accent-1);
}

.recent-badge-tag {
  border-left: 1px solid var(--border-subtle);
  padding-left: 12px;
  margin-left: 4px;
}

.notification-banner {
  display: flex;
  align-items: center;
  gap: 14px;
  padding: 12px 18px;
  border-radius: var(--radius-md);
  border-left: 4px solid var(--accent-1);
  animation: slideDown 0.3s ease-out;
}

.notification-banner.error {
  border-left-color: #EF4444;
}

.notification-banner.error .banner-icon-box {
  color: #EF4444;
}

.banner-icon-box {
  color: var(--accent-1);
  display: flex;
  align-items: center;
}

.banner-icon {
  width: 20px;
  height: 20px;
}

.banner-content {
  flex-grow: 1;
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.banner-title {
  font-size: 13px;
  font-weight: 700;
  color: var(--text-primary);
}

.banner-message {
  font-size: 12.5px;
  color: var(--text-secondary);
}

.banner-close {
  width: 28px;
  height: 28px;
  border: none;
  background: transparent;
}

@keyframes slideDown {
  from { opacity: 0; transform: translateY(-10px); }
  to { opacity: 1; transform: translateY(0); }
}

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

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

.primary-hero-grid {
  display: grid;
  grid-template-columns: 1.15fr 1fr;
  gap: 20px;
}

.hero-weather-card {
  padding: 32px;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  min-height: 420px;
  background: linear-gradient(135deg, rgba(255, 255, 255, 0.03) 0%, rgba(15, 23, 42, 0.6) 100%), var(--bg-glass-card);
}

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

.location-name-row {
  display: flex;
  align-items: center;
  gap: 10px;
}

.pin-icon {
  width: 22px;
  height: 22px;
  color: var(--accent-1);
}

.city-name {
  font-size: 32px;
  font-weight: 800;
  letter-spacing: -0.5px;
  color: #FFFFFF;
}

.country-tag {
  background: rgba(255, 255, 255, 0.08);
  border: 1px solid rgba(255, 255, 255, 0.12);
  padding: 2px 8px;
  border-radius: var(--radius-sm);
  font-family: var(--font-mono);
  font-size: 11px;
  font-weight: 600;
  color: var(--text-secondary);
}

.timestamp-row {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-top: 4px;
}

.local-time {
  font-size: 13.5px;
  color: var(--text-secondary);
}

.timezone-badge {
  font-family: var(--font-mono);
  font-size: 10.5px;
  color: var(--text-dim);
  background: rgba(0, 0, 0, 0.3);
  padding: 1px 6px;
  border-radius: 4px;
}

.hero-condition-chip {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 6px 14px;
  border-radius: var(--radius-full);
  background: var(--condition-badge-bg);
  color: var(--condition-badge-text);
  border: 1px solid rgba(255, 255, 255, 0.1);
  font-weight: 700;
  font-size: 13px;
  box-shadow: 0 0 20px -3px var(--accent-glow);
}

.condition-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: currentColor;
}

/* Main Display Cluster */
.hero-main-display {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 24px 0;
  gap: 20px;
}

.temperature-cluster {
  display: flex;
  flex-direction: column;
}

.primary-temp-wrap {
  display: flex;
  align-items: flex-start;
  line-height: 0.9;
}

.temperature-value {
  font-size: 96px;
  font-weight: 800;
  letter-spacing: -4px;
  background: linear-gradient(180deg, #FFFFFF 30%, rgba(255, 255, 255, 0.6) 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  font-variant-numeric: tabular-nums;
}

.temperature-degree {
  font-size: 52px;
  font-weight: 400;
  color: var(--accent-1);
  margin-top: 4px;
}

.temperature-unit {
  font-size: 26px;
  font-weight: 700;
  color: var(--text-muted);
  margin-top: 14px;
  margin-left: 2px;
}

.temp-sub-meta {
  display: flex;
  align-items: center;
  gap: 16px;
  margin-top: 14px;
}

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

.meta-label {
  font-size: 10px;
  font-weight: 700;
  color: var(--text-dim);
  letter-spacing: 0.8px;
}

.meta-value {
  font-family: var(--font-mono);
  font-size: 14px;
  font-weight: 600;
  color: var(--text-primary);
}

.meta-divider {
  width: 1px;
  height: 24px;
  background: var(--border-subtle);
}

.hero-icon-cluster {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  gap: 12px;
}

.weather-illustration-stage {
  width: 140px;
  height: 140px;
  display: flex;
  align-items: center;
  justify-content: center;
  filter: drop-shadow(0 0 25px var(--accent-glow));
}

.weather-svg-icon {
  width: 100%;
  height: 100%;
  stroke-width: 1.6;
}

.summary-phrase {
  font-size: 12.5px;
  color: var(--text-secondary);
  max-width: 200px;
}

/* Telemetry Bar */
.hero-telemetry-bar {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 12px;
  padding-top: 20px;
  border-top: 1px solid var(--border-subtle);
}

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

.cell-icon {
  width: 34px;
  height: 34px;
  border-radius: var(--radius-sm);
  background: rgba(255, 255, 255, 0.05);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--accent-1);
}

.cell-icon svg {
  width: 17px;
  height: 17px;
}

.cell-data {
  display: flex;
  flex-direction: column;
}

.cell-label {
  font-size: 9.5px;
  font-weight: 700;
  color: var(--text-dim);
  letter-spacing: 0.6px;
}

.cell-val {
  font-family: var(--font-mono);
  font-size: 13px;
  font-weight: 600;
  color: var(--text-primary);
}

.atmosphere-intelligence-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  grid-template-rows: repeat(2, 1fr);
  gap: 16px;
}

.metric-card {
  padding: 20px;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
}

.card-header-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
}

.card-title {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 13px;
  font-weight: 700;
  color: var(--text-secondary);
}

.card-title svg {
  width: 16px;
  height: 16px;
  color: var(--accent-1);
}

.card-badge {
  font-family: var(--font-mono);
  font-size: 11px;
  font-weight: 600;
  padding: 2px 8px;
  border-radius: var(--radius-full);
  background: rgba(255, 255, 255, 0.06);
  color: var(--text-primary);
}

.pill-action-btn {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  background: rgba(255, 255, 255, 0.08);
  border: 1px solid var(--border-subtle);
  color: var(--text-primary);
  font-family: var(--font-sans);
  font-size: 11px;
  font-weight: 600;
  padding: 3px 8px;
  border-radius: var(--radius-full);
  cursor: pointer;
  transition: all var(--transition-fast);
}

.pill-action-btn:hover {
  background: var(--bg-glass-hover);
  border-color: var(--accent-1);
}

.mini-btn-icon {
  width: 12px;
  height: 12px;
}

/* Sun Arc Component */
.sun-arc-visual {
  display: flex;
  flex-direction: column;
  gap: 8px;
  margin-top: 10px;
}

.sun-arc-svg-wrapper {
  position: relative;
  width: 100%;
  height: 65px;
}

.sun-arc-svg {
  width: 100%;
  height: 100%;
  overflow: visible;
}

.sun-point-indicator {
  position: absolute;
  transform: translate(-50%, -50%);
  transition: all var(--transition-smooth);
}

.sun-halo {
  position: absolute;
  width: 22px;
  height: 22px;
  border-radius: 50%;
  background: var(--accent-1);
  filter: blur(6px);
  opacity: 0.8;
  transform: translate(-5px, -5px);
}

.sun-core {
  width: 12px;
  height: 12px;
  border-radius: 50%;
  background: #FEF08A;
  border: 2px solid #FFFFFF;
}

.sun-times-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.sun-time-box {
  display: flex;
  flex-direction: column;
}

.sun-label {
  font-size: 9px;
  font-weight: 700;
  color: var(--text-dim);
}

.sun-val {
  font-family: var(--font-mono);
  font-size: 12.5px;
  font-weight: 600;
  color: var(--text-primary);
}

.sun-status-label {
  font-size: 11px;
  color: var(--accent-1);
  font-weight: 600;
}

/* Wind Radar Component */
.wind-visual-content {
  display: flex;
  align-items: center;
  gap: 16px;
  margin-top: 8px;
}

.compass-rose-container {
  width: 75px;
  height: 75px;
  position: relative;
  flex-shrink: 0;
}

.compass-ring {
  width: 100%;
  height: 100%;
  border-radius: 50%;
  border: 1px dashed rgba(255, 255, 255, 0.2);
  position: relative;
  background: rgba(0, 0, 0, 0.2);
}

.compass-dir {
  position: absolute;
  font-family: var(--font-mono);
  font-size: 9px;
  font-weight: 700;
  color: var(--text-dim);
}
.compass-dir.n { top: 3px; left: 50%; transform: translateX(-50%); color: var(--accent-1); }
.compass-dir.e { right: 4px; top: 50%; transform: translateY(-50%); }
.compass-dir.s { bottom: 3px; left: 50%; transform: translateX(-50%); }
.compass-dir.w { left: 4px; top: 50%; transform: translateY(-50%); }

.compass-needle {
  position: absolute;
  inset: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: transform var(--transition-smooth);
  transform-origin: center center;
}

.needle-arrow {
  position: relative;
  width: 4px;
  height: 32px;
  background: linear-gradient(to bottom, var(--accent-1) 50%, rgba(255,255,255,0.25) 50%);
  border-radius: 2px;
}

.needle-arrow::before {
  content: '';
  position: absolute;
  top: -5px;
  left: 50%;
  transform: translateX(-50%);
  border-left: 5px solid transparent;
  border-right: 5px solid transparent;
  border-bottom: 8px solid var(--accent-1);
}

.wind-stats-column {
  display: flex;
  flex-direction: column;
  gap: 6px;
  flex-grow: 1;
}

.wind-stat-item {
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.stat-caption {
  font-size: 10px;
  font-weight: 700;
  color: var(--text-dim);
}

.stat-number {
  font-family: var(--font-mono);
  font-size: 12.5px;
  font-weight: 600;
  color: var(--text-primary);
}

.stat-number small {
  font-size: 10px;
  color: var(--text-muted);
}

/* Precipitation Insight */
.precip-metric-details {
  display: flex;
  flex-direction: column;
  gap: 12px;
  margin-top: 8px;
}

.precip-probability-row {
  display: flex;
  justify-content: space-between;
  font-size: 12px;
  color: var(--text-secondary);
}

.precip-probability-row strong {
  font-family: var(--font-mono);
  color: var(--accent-1);
}

.progress-track {
  width: 100%;
  height: 6px;
  background: rgba(255, 255, 255, 0.08);
  border-radius: var(--radius-full);
  overflow: hidden;
  margin-top: 4px;
}

.progress-fill {
  height: 100%;
  background: linear-gradient(90deg, var(--accent-1), var(--accent-2));
  border-radius: var(--radius-full);
  transition: width var(--transition-smooth);
}

.humidity-scale-row {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 6px;
  border-top: 1px solid var(--border-subtle);
  padding-top: 8px;
}

.hud-item {
  display: flex;
  flex-direction: column;
}

.hud-label {
  font-size: 8.5px;
  font-weight: 700;
  color: var(--text-dim);
}

.hud-value {
  font-family: var(--font-mono);
  font-size: 11.5px;
  font-weight: 600;
  color: var(--text-primary);
}

/* Briefing Card */
.briefing-text {
  font-size: 12.5px;
  line-height: 1.55;
  color: var(--text-secondary);
  margin: 10px 0;
  background: rgba(0, 0, 0, 0.2);
  padding: 10px 12px;
  border-radius: var(--radius-sm);
  border-left: 2px solid var(--accent-1);
}

.data-source-tag {
  display: flex;
  align-items: center;
  gap: 6px;
  font-size: 10.5px;
  color: var(--text-dim);
}

.dot-sep {
  opacity: 0.4;
}

.hourly-section {
  padding: 24px;
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.section-heading-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  flex-wrap: wrap;
}

.heading-left {
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.section-title-wrap {
  display: flex;
  align-items: center;
  gap: 8px;
}

.section-icon {
  width: 18px;
  height: 18px;
  color: var(--accent-1);
}

.section-title {
  font-size: 17px;
  font-weight: 700;
  color: var(--text-primary);
}

.section-subtitle {
  font-size: 12px;
  color: var(--text-muted);
}

.chart-view-toggle {
  display: flex;
  background: rgba(0, 0, 0, 0.3);
  padding: 3px;
  border-radius: var(--radius-md);
  border: 1px solid var(--border-subtle);
}

.view-toggle-btn {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  background: transparent;
  border: none;
  color: var(--text-muted);
  font-family: var(--font-sans);
  font-size: 12px;
  font-weight: 600;
  padding: 5px 12px;
  border-radius: var(--radius-sm);
  cursor: pointer;
  transition: all var(--transition-fast);
}

.view-toggle-btn svg {
  width: 14px;
  height: 14px;
}

.view-toggle-btn.active {
  background: rgba(255, 255, 255, 0.1);
  color: var(--text-primary);
}

/* Sparkline Canvas */
.sparkline-chart-container {
  position: relative;
  width: 100%;
  background: rgba(0, 0, 0, 0.25);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-md);
  padding: 16px 12px 10px;
}

.chart-canvas-wrapper {
  position: relative;
  width: 100%;
  height: 160px;
}

#hourlySparklineSvg {
  width: 100%;
  height: 100%;
  overflow: visible;
}

/* Sparkline Tooltip */
.chart-tooltip {
  position: absolute;
  top: 10px;
  transform: translateX(-50%);
  background: rgba(15, 23, 42, 0.95);
  border: 1px solid var(--accent-1);
  box-shadow: 0 8px 25px rgba(0, 0, 0, 0.6), 0 0 15px var(--accent-glow);
  padding: 6px 10px;
  border-radius: var(--radius-sm);
  pointer-events: none;
  z-index: 10;
  display: flex;
  flex-direction: column;
  align-items: center;
  transition: transform 0.1s ease, left 0.1s ease;
}

.tooltip-time {
  font-family: var(--font-mono);
  font-size: 10.5px;
  color: var(--text-muted);
}

.tooltip-temp {
  font-size: 14px;
  font-weight: 800;
  color: #FFFFFF;
}

.tooltip-detail {
  font-size: 10px;
  color: var(--accent-1);
  font-weight: 600;
}

/* Hourly Scroll Strip */
.hourly-scroll-strip {
  display: flex;
  gap: 12px;
  overflow-x: auto;
  padding: 4px 2px 12px;
  scroll-behavior: smooth;
}

.hourly-card {
  flex: 0 0 94px;
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-md);
  padding: 14px 10px;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 10px;
  transition: all var(--transition-fast);
  cursor: default;
}

.hourly-card.current-hour {
  background: rgba(34, 211, 238, 0.08);
  border-color: var(--accent-1);
  box-shadow: 0 0 15px -3px var(--accent-glow);
}

.hourly-card:hover {
  background: rgba(255, 255, 255, 0.06);
  border-color: var(--border-hover);
  transform: translateY(-2px);
}

.h-time {
  font-family: var(--font-mono);
  font-size: 11.5px;
  font-weight: 600;
  color: var(--text-secondary);
}

.h-icon-box {
  width: 32px;
  height: 32px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.h-icon-box svg {
  width: 28px;
  height: 28px;
}

.h-temp {
  font-family: var(--font-mono);
  font-size: 15px;
  font-weight: 700;
  color: var(--text-primary);
}

.h-pop {
  font-family: var(--font-mono);
  font-size: 10px;
  font-weight: 600;
  color: var(--accent-1);
  display: flex;
  align-items: center;
  gap: 2px;
}

.daily-section {
  padding: 24px;
  display: flex;
  flex-direction: column;
  gap: 18px;
}

.daily-cards-grid {
  display: grid;
  grid-template-columns: repeat(7, 1fr);
  gap: 12px;
}

.daily-card {
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-md);
  padding: 16px 12px;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 12px;
  transition: all var(--transition-smooth);
}

.daily-card:hover {
  background: rgba(255, 255, 255, 0.07);
  border-color: var(--border-hover);
  transform: translateY(-3px);
  box-shadow: 0 10px 25px -5px rgba(0, 0, 0, 0.5);
}

.daily-card.today {
  border-color: var(--accent-1);
  background: rgba(34, 211, 238, 0.06);
}

.d-day-name {
  font-size: 13.5px;
  font-weight: 700;
  color: var(--text-primary);
}

.d-date {
  font-family: var(--font-mono);
  font-size: 11px;
  color: var(--text-muted);
}

.d-icon-box {
  width: 44px;
  height: 44px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.d-icon-box svg {
  width: 38px;
  height: 38px;
}

.d-condition-label {
  font-size: 11.5px;
  color: var(--text-secondary);
  text-align: center;
  line-height: 1.2;
  min-height: 28px;
  display: flex;
  align-items: center;
}

.d-temp-range {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 6px;
  width: 100%;
}

.d-temps-row {
  display: flex;
  justify-content: space-between;
  width: 100%;
  font-family: var(--font-mono);
  font-size: 12px;
}

.d-high {
  font-weight: 700;
  color: var(--text-primary);
}

.d-low {
  color: var(--text-muted);
}

.d-temp-bar {
  width: 100%;
  height: 5px;
  background: rgba(255, 255, 255, 0.1);
  border-radius: var(--radius-full);
  overflow: hidden;
  position: relative;
}

.d-bar-fill {
  position: absolute;
  height: 100%;
  background: linear-gradient(90deg, #38BDF8, #F59E0B);
  border-radius: var(--radius-full);
}

.d-precip-tag {
  font-family: var(--font-mono);
  font-size: 10.5px;
  color: var(--accent-1);
  display: flex;
  align-items: center;
  gap: 3px;
}

.shimmer {
  background: linear-gradient(90deg, rgba(255, 255, 255, 0.03) 25%, rgba(255, 255, 255, 0.09) 50%, rgba(255, 255, 255, 0.03) 75%);
  background-size: 200% 100%;
  animation: shimmer 1.6s infinite linear;
}

@keyframes shimmer {
  0% { background-position: 200% 0; }
  100% { background-position: -200% 0; }
}

.skeleton-view {
  display: flex;
  flex-direction: column;
  gap: 20px;
}

.hero-grid-skeleton {
  display: grid;
  grid-template-columns: 1.15fr 1fr;
  gap: 20px;
}

.hero-skeleton {
  height: 420px;
  border-radius: var(--radius-lg);
}

.side-metrics-skeleton {
  height: 420px;
  border-radius: var(--radius-lg);
}

.hourly-skeleton {
  height: 220px;
  border-radius: var(--radius-lg);
}

.daily-skeleton-grid {
  display: grid;
  grid-template-columns: repeat(7, 1fr);
  gap: 12px;
}

.day-skeleton {
  height: 240px;
  border-radius: var(--radius-md);
}

.app-footer {
  margin-top: auto;
  padding-top: 20px;
  border-top: 1px solid var(--border-subtle);
}

.footer-content {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  flex-wrap: wrap;
}

.footer-left {
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.footer-brand {
  display: flex;
  align-items: center;
  gap: 8px;
}

.f-name {
  font-size: 14px;
  font-weight: 700;
  color: var(--text-primary);
}

.f-version {
  font-family: var(--font-mono);
  font-size: 10.5px;
  color: var(--accent-1);
  background: rgba(34, 211, 238, 0.1);
  padding: 1px 6px;
  border-radius: 4px;
}

.footer-meta {
  font-size: 12px;
  color: var(--text-muted);
}

.footer-shortcuts {
  display: flex;
  align-items: center;
  gap: 14px;
  flex-wrap: wrap;
}

.kbd-hint {
  font-size: 11.5px;
  color: var(--text-muted);
  display: flex;
  align-items: center;
  gap: 6px;
}

.kbd-hint kbd {
  background: rgba(255, 255, 255, 0.07);
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: 4px;
  padding: 1px 6px;
  font-family: var(--font-mono);
  font-size: 10px;
  color: var(--text-primary);
}

@media (max-width: 1200px) {
  .daily-cards-grid, .daily-skeleton-grid {
    grid-template-columns: repeat(4, 1fr);
  }
}

@media (max-width: 992px) {
  .primary-hero-grid, .hero-grid-skeleton {
    grid-template-columns: 1fr;
  }
  .atmosphere-intelligence-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 768px) {
  .app-wrapper {
    padding: 16px 16px 30px;
  }
  .app-header {
    flex-direction: column;
    align-items: stretch;
  }
  .header-right {
    flex-direction: column;
    align-items: stretch;
  }
  .search-container {
    max-width: 100%;
  }
  .atmosphere-intelligence-grid {
    grid-template-columns: 1fr;
  }
  .daily-cards-grid, .daily-skeleton-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  .hero-telemetry-bar {
    grid-template-columns: repeat(2, 1fr);
  }
  .temperature-value {
    font-size: 72px;
  }
}

@media (max-width: 480px) {
  .daily-cards-grid, .daily-skeleton-grid {
    grid-template-columns: 1fr;
  }
  .hero-main-display {
    flex-direction: column;
    align-items: flex-start;
  }
  .hero-icon-cluster {
    align-items: flex-start;
    text-align: left;
  }
}