/* ── App shell ───────────────────────────────────────────────────────────── */
.app-wrapper {
  display: flex;
  min-height: 100dvh;
  position: relative;
  z-index: 1;
}

/* ── Sidebar ─────────────────────────────────────────────────────────────── */
.sidebar {
  position: fixed;
  top: 0; left: 0;
  width: var(--sidebar-w);
  height: 100dvh;
  display: flex;
  flex-direction: column;
  align-items: center;
  padding: 18px 0;
  background: var(--glass);
  backdrop-filter: var(--blur);
  -webkit-backdrop-filter: var(--blur);
  border-right: 1px solid var(--glass-b);
  z-index: 100;
  transition: background var(--ease), border-color var(--ease);
}

.sidebar-logo {
  width: 42px; height: 42px;
  border-radius: 12px;
  background: linear-gradient(135deg, var(--blue), #8b5cf6);
  display: flex; align-items: center; justify-content: center;
  font-family: var(--f-display);
  font-weight: 700; font-size: 20px; color: #fff;
  box-shadow: 0 4px 20px rgba(91,138,240,0.35);
  margin-bottom: 26px;
  flex-shrink: 0;
  background-size: 200% 200%;
  animation: gradientShift 8s ease infinite;
}

.sidebar-nav { display: flex; flex-direction: column; gap: 6px; flex: 1; }

.nav-btn {
  width: 46px; height: 46px;
  border-radius: var(--r-s);
  display: flex; align-items: center; justify-content: center;
  color: var(--t2);
  transition: background var(--ease), color var(--ease), transform 0.15s ease, box-shadow var(--ease);
  position: relative;
}
.nav-btn:hover { background: var(--glass-h); color: var(--t1); transform: translateY(-1px); }
.nav-btn.active { background: var(--blue-dim); color: var(--blue); box-shadow: 0 0 18px rgba(91,138,240,0.18); }
.nav-btn svg { flex-shrink: 0; }

.sidebar-bottom { display: flex; flex-direction: column; align-items: center; gap: 8px; }

.theme-toggle {
  width: 38px; height: 38px;
  border-radius: 50%;
  background: var(--glass); border: 1px solid var(--glass-b);
  display: flex; align-items: center; justify-content: center;
  font-size: 16px;
  transition: background var(--ease), transform 0.25s ease;
}
.theme-toggle:hover { background: var(--glass-h); transform: rotate(22deg); }

/* ── Main content area ───────────────────────────────────────────────────── */
.main-content {
  margin-left: var(--sidebar-w);
  flex: 1;
  padding: 20px 24px 48px;
  display: flex;
  flex-direction: column;
  gap: 18px;
  width: 100%;
}

/* ── Top bar ─────────────────────────────────────────────────────────────── */
.top-bar {
  display: flex;
  align-items: center;
  gap: 10px;
  flex-wrap: wrap;
}

.search-wrapper {
  display: flex; align-items: center; gap: 8px;
  flex: 1; min-width: 200px; max-width: 520px;
  background: var(--glass);
  backdrop-filter: var(--blur);
  -webkit-backdrop-filter: var(--blur);
  border: 1px solid var(--glass-b);
  border-radius: var(--r-xl);
  padding: 8px 10px 8px 16px;
  transition: border-color var(--ease), box-shadow var(--ease);
}
.search-wrapper:focus-within {
  border-color: var(--blue);
  box-shadow: 0 0 0 3px rgba(91,138,240,0.14);
}
.search-wrapper svg { color: var(--t3); flex-shrink: 0; }

#search-input {
  flex: 1; background: none; border: none; outline: none;
  color: var(--t1); font-size: 14px;
}
#search-input::placeholder { color: var(--t3); }

#search-btn {
  background: var(--blue); color: #fff;
  padding: 7px 18px; border-radius: 20px;
  font-size: 13px; font-weight: 600;
  transition: background var(--ease), transform 0.12s ease, box-shadow var(--ease);
  white-space: nowrap;
}
#search-btn:hover { background: #6b9af5; transform: translateY(-1px); box-shadow: 0 4px 14px rgba(91,138,240,0.3); }
#search-btn:active { transform: translateY(0); }

#geo-btn {
  display: flex; align-items: center; gap: 7px;
  background: var(--glass);
  backdrop-filter: var(--blur);
  -webkit-backdrop-filter: var(--blur);
  border: 1px solid var(--glass-b);
  border-radius: var(--r-xl);
  padding: 10px 16px;
  color: var(--t2); font-size: 13px;
  transition: background var(--ease), color var(--ease), border-color var(--ease);
  white-space: nowrap;
}
#geo-btn:hover:not(:disabled) { background: var(--glass-h); color: var(--t1); border-color: var(--glass-bh); }
#geo-btn:disabled { opacity: 0.55; cursor: not-allowed; }

/* ── Two-column weather grid ─────────────────────────────────────────────── */
.weather-grid {
  display: grid;
  grid-template-columns: 1fr 340px;
  gap: 16px;
  align-items: start;
}

/* ── Hero panel ──────────────────────────────────────────────────────────── */
.hero-panel {
  border-radius: var(--r-xl);
  overflow: hidden;
  position: relative;
  display: flex;
  flex-direction: column;
  min-height: 380px;
  box-shadow: var(--sh-l);
  border: 1px solid rgba(255,255,255,0.12);
}

.hero-bg {
  position: absolute; inset: 0;
  transition: background 1.2s ease;
  z-index: 0;
}
body.light-mode .hero-bg {
  background: linear-gradient(160deg, #c8d8f0 0%, #a8c0e8 40%, #90aad8 100%) !important;
}
.hero-bg::after {
  content: '';
  position: absolute; inset: 0;
  background:
    radial-gradient(ellipse 70% 50% at 30% 30%, rgba(255,255,255,0.04) 0%, transparent 60%),
    linear-gradient(to bottom, transparent 40%, rgba(0,0,0,0.55) 100%);
}

body.light-mode .hero-bg::after {
  background: linear-gradient(to bottom, transparent 40%, rgba(0,0,0,0.25) 100%);
}

.hero-content {
  position: relative; z-index: 1;
  padding: 22px 26px 14px;
  flex: 1; display: flex; flex-direction: column;
}

.location-row {
  display: flex; align-items: center; gap: 8px;
  margin-bottom: 22px;
}
.location-row svg { color: rgba(255,255,255,0.65); flex-shrink: 0; }
#city-name { font-family: var(--f-display); font-size: 15px; font-weight: 500; color: rgba(255,255,255,0.90); }
#country-badge {
  font-size: 11px; color: rgba(255,255,255,0.55);
  background: rgba(255,255,255,0.10);
  padding: 2px 8px; border-radius: 20px;
  border: 1px solid rgba(255,255,255,0.14);
}

.hero-body {
  display: flex; align-items: flex-start;
  justify-content: space-between; flex: 1;
}
.hero-left { display: flex; flex-direction: column; gap: 8px; flex: 1; }
.forecast-tag {
  font-size: 10px; font-weight: 600;
  letter-spacing: 0.10em; text-transform: uppercase;
  color: rgba(255,255,255,0.38);
}
#condition-label {
  font-family: var(--f-display);
  font-size: clamp(24px, 4vw, 42px);
  font-weight: 300; line-height: 1.1; color: #fff;
  text-shadow: 0 2px 24px rgba(0,0,0,0.4);
  transition: font-size 0.2s ease;
}
#condition-desc { font-size: 13px; color: rgba(255,255,255,0.52); max-width: 320px; }

#retry-btn {
  display: none;
  align-items: center; gap: 8px;
  margin-top: 12px;
  background: rgba(248,113,113,0.15);
  border: 1px solid rgba(248,113,113,0.3);
  border-radius: 20px;
  padding: 8px 16px;
  color: var(--err);
  font-size: 13px; font-weight: 500;
  transition: background var(--ease);
}
#retry-btn:hover { background: rgba(248,113,113,0.25); }

.hero-icon-wrap {
  position: relative; flex-shrink: 0;
  width: 90px; height: 90px;
}
#hero-icon {
  width: 90px; height: 90px;
  object-fit: contain;
  filter: drop-shadow(0 4px 24px rgba(0,0,0,0.4));
  animation: floatY 4s ease-in-out infinite;
}
#hero-icon-emoji {
  display: none;
  font-size: 72px; line-height: 1;
  filter: drop-shadow(0 4px 16px rgba(0,0,0,0.4));
  animation: floatY 4s ease-in-out infinite;
}

/* ── Hourly strip ────────────────────────────────────────────────────────── */
.hourly-section {
  position: relative; z-index: 1;
  padding: 14px 18px 0;
  background: rgba(0,0,0,0.28);
  backdrop-filter: blur(8px);
}
body.light-mode .hourly-section {
  background: rgba(0, 0, 0, 0.08);
}
.hourly-label {
  font-size: 10px; font-weight: 600;
  letter-spacing: 0.08em; text-transform: uppercase;
  color: rgba(255,255,255,0.35); margin-bottom: 10px;
}

#hourly-cards {
  display: grid;
  grid-template-columns: repeat(8, 1fr);
  gap: 2px;
}
.hourly-card {
  display: flex; flex-direction: column; align-items: center; gap: 4px;
  padding: 7px 3px;
  border-radius: var(--r-s);
  transition: background 0.15s ease;
}
.hourly-card:hover { background: rgba(255,255,255,0.07); }
.h-time  { font-size: 10px; color: rgba(255,255,255,0.42); white-space: nowrap; }
.h-icon  { width: 26px; height: 26px; object-fit: contain; }
.h-icon-fallback { font-size: 20px; }
.h-temp  { font-family: var(--f-display); font-size: 13px; font-weight: 500; color: rgba(255,255,255,0.90); }
.h-rain  { font-size: 10px; color: #93c5fd; }

.chart-wrap { height: 54px; margin: 6px -4px 0; }

/* ── Right panel ─────────────────────────────────────────────────────────── */
.right-panel { display: flex; flex-direction: column; gap: 14px; }

.datetime-card { padding: 18px 20px; }
#current-time { font-family: var(--f-display); font-size: 14px; font-weight: 400; color: var(--t2); text-align: right; }
#current-date { font-size: 12px; color: var(--t3); text-align: right; margin-top: 1px; }

.main-temp-row {
  display: flex; align-items: flex-start; justify-content: center;
  margin: 14px 0 6px; line-height: 1;
}
#main-temp {
  font-family: var(--f-display);
  font-size: clamp(52px, 8vw, 80px);
  font-weight: 200; color: var(--t1);
  letter-spacing: -2px;
}
#main-unit { font-family: var(--f-display); font-size: 26px; font-weight: 300; color: var(--t2); margin-top: 8px; }

.wind-row {
  display: flex; align-items: center; justify-content: center;
  gap: 7px; color: var(--t2); font-size: 13px;
}
.wind-row svg { color: var(--t3); }

/* ── Forecast card ───────────────────────────────────────────────────────── */
.forecast-card { padding: 18px 20px; }
.forecast-header-label {
  font-family: var(--f-display); font-size: 13px; font-weight: 500;
  color: var(--t2); margin-bottom: 12px;
}
.tab-row {
  display: flex; gap: 4px; margin-bottom: 12px;
  background: rgba(0,0,0,0.20); border-radius: var(--r-s); padding: 4px;
}
.tab-btn {
  flex: 1; padding: 6px 0; border-radius: 6px;
  font-size: 12px; font-weight: 500; color: var(--t3);
  transition: background var(--ease), color var(--ease);
}
.tab-btn.active { background: var(--glass-h); color: var(--t1); }
.tab-btn:hover:not(.active) { color: var(--t2); }

#forecast-list {
  display: flex; flex-direction: column;
  max-height: 320px; overflow-y: auto;
  scrollbar-width: thin;
}

.forecast-row {
  display: grid;
  grid-template-columns: 70px 26px 1fr auto auto;
  align-items: center; gap: 8px;
  padding: 8px 0;
  border-bottom: 1px solid rgba(255,255,255,0.05);
}
.forecast-row:last-child { border-bottom: none; }
.fc-day  { font-size: 12px; color: var(--t2); white-space: nowrap; }
.fc-icon { width: 26px; height: 26px; object-fit: contain; }
.fc-icon-fallback { font-size: 18px; }
.fc-cond { font-size: 11px; color: var(--t3); overflow: hidden; white-space: nowrap; text-overflow: ellipsis; }
.fc-rain { font-size: 11px; color: #93c5fd; white-space: nowrap; min-width: 38px; text-align: right; }
.fc-temps { display: flex; gap: 5px; align-items: center; white-space: nowrap; }
.fc-high  { font-family: var(--f-display); font-size: 14px; font-weight: 500; color: var(--t1); }
.fc-low   { font-size: 13px; color: var(--t3); }

/* ── Bottom row: Air / AQI / Sun ─────────────────────────────────────────── */
.bottom-row {
  display: grid;
  grid-template-columns: 1.1fr 1fr 1fr;
  gap: 16px; align-items: start;
}

/* ── Saved cities ────────────────────────────────────────────────────────── */
.saved-cities-section { padding-top: 2px; }
.section-header {
  display: flex; align-items: center; justify-content: space-between;
  margin-bottom: 14px; flex-wrap: wrap; gap: 8px;
}
.section-header h3 { font-family: var(--f-display); font-size: 16px; font-weight: 500; color: var(--t1); }

.add-city-btn {
  background: var(--glass); border: 1px solid var(--glass-b);
  border-radius: 20px; padding: 8px 16px;
  font-size: 13px; font-weight: 500; color: var(--t2);
  transition: background var(--ease), color var(--ease), border-color var(--ease);
}
.add-city-btn:hover {
  background: var(--blue-dim); color: var(--blue);
  border-color: rgba(91,138,240,0.3);
}

#saved-cities-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(196px, 1fr));
  gap: 14px;
}

/* ── Modals ──────────────────────────────────────────────────────────────── */
.modal-overlay {
  position: fixed; inset: 0;
  background: rgba(0,0,0,0.65);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  z-index: 500;
  display: flex; align-items: center; justify-content: center;
  padding: 20px;
  animation: fadeIn 0.18s ease;
}
.modal-overlay.hidden { display: none; }


.modal-box {
  background: var(--bg2);
  border: 1px solid var(--glass-bh);
  border-radius: var(--r-xl);
  width: 100%; max-width: 480px;
  max-height: 92dvh; overflow-y: auto;
  box-shadow: var(--sh-l);
  animation: slideUp 0.22s ease;
}
.modal-header {
  display: flex; align-items: center; justify-content: space-between;
  padding: 20px 22px 14px;
  border-bottom: 1px solid var(--glass-b);
  position: sticky; top: 0;
  background: var(--bg2); z-index: 1;
  border-radius: var(--r-xl) var(--r-xl) 0 0;
}
.modal-header h2 { font-family: var(--f-display); font-size: 18px; font-weight: 600; }
.modal-close {
  width: 32px; height: 32px; border-radius: 50%;
  background: var(--glass); border: 1px solid var(--glass-b);
  color: var(--t2); font-size: 13px;
  display: flex; align-items: center; justify-content: center;
  transition: background var(--ease), color var(--ease);
}
.modal-close:hover { background: var(--glass-h); color: var(--t1); }
.modal-body   { padding: 18px 22px; }
.modal-footer { padding: 14px 22px 20px; border-top: 1px solid var(--glass-b); }



/* ── Map overlay (independent — no modal-overlay inheritance) ─────────────── */
/* All sizing is done in JS to guarantee Leaflet gets real pixel dimensions.    */
/* CSS only handles stacking context and the floating UI chrome.                */

#map-overlay {
  /* JS sets display:flex when open */
  position: fixed;
  inset: 0;
  z-index: 800;
  background: rgba(0,0,0,0.6);
}

/* Leaflet container: JS sets explicit width/height in pixels before L.map() */
#weather-map {
  position: absolute;
  top: 0; left: 0;
  width: 100vw;   /* ADD THIS */
  height: 100vh;  /* ADD THIS */
  z-index: 1;
}

#map-controls {
  position: absolute;
  top: 14px;
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  gap: 6px;
  z-index: 900;
  background: rgba(6,8,16,0.88);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border: 1px solid rgba(255,255,255,0.14);
  border-radius: 40px;
  padding: 5px;
  white-space: nowrap;
  box-shadow: 0 4px 24px rgba(0,0,0,0.5);
}

.layer-btn {
  padding: 7px 14px;
  border-radius: 20px;
  font-size: 12px;
  font-weight: 500;
  color: rgba(238,242,248,0.65);
  white-space: nowrap;
  transition: background 0.18s ease, color 0.18s ease;
}
.layer-btn.active { background: #5b8af0; color: #fff; }
.layer-btn:hover:not(.active) { background: rgba(255,255,255,0.12); color: #fff; }

#map-close {
  position: absolute;
  top: 14px;
  right: 14px;
  z-index: 900;
  width: 40px;
  height: 40px;
  border-radius: 50%;
  background: rgba(6,8,16,0.88);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border: 1px solid rgba(255,255,255,0.14);
  color: #eef2f8;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 4px 16px rgba(0,0,0,0.5);
  cursor: pointer;
  transition: background 0.18s ease;
}
#map-close:hover { background: rgba(40,50,100,0.95); }

/* Loading overlay */
#loading-overlay {
  position: fixed; inset: 0;
  background: rgba(6,8,16,0.78);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  z-index: 990;
  display: flex; flex-direction: column; align-items: center; justify-content: center; gap: 16px;
}
.loader-ring {
  width: 44px; height: 44px;
  border: 3px solid rgba(255,255,255,0.07);
  border-top-color: var(--blue);
  border-radius: 50%;
  animation: spin 0.75s linear infinite;
}
.loader-text { font-size: 14px; color: var(--t2); font-family: var(--f-display); letter-spacing: 0.04em; }

/* Notification container */
#notif-container {
  position: fixed; bottom: 22px; right: 22px;
  z-index: 600; display: flex; flex-direction: column; gap: 10px;
  pointer-events: none;
}