:root {
  --bg-body: #eef2f7;
  --text-primary: #333;
  --text-secondary: #555;
  --text-muted: #888;
  --bg-card: #ffffff;
  --bg-card-hover: #f8f9fa;
  --bg-table-header: #f2f4f7;
  --border-color: #e9ecef;
  --border-light: #ced4da;
  --shadow-sm: rgba(0, 0, 0, 0.05);
  --shadow-md: rgba(0, 0, 0, 0.1);
  --bg-input: #ffffff;
  --bg-suggestions: #ffffff;
  --bg-suggestion-hover: #e9ecef;
  --bg-button: #e0e0e0;
  --bg-button-hover: #d0d0d0;
  --text-heading: #2c3e50;
  --btn-icon-fill: rgba(0, 0, 0, 0.7);
  --slider-track: #b0c4de;
  --lightning-btn-bg: #fff;
  --lightning-btn-hover: #f0f0f0;
  --marker-outline: -1px -1px 0 #fff, 1px -1px 0 #fff, -1px 1px 0 #fff, 1px 1px 0 #fff;
  --chart-grid: rgba(0, 0, 0, 0.06);
  --loading-bg: rgba(255, 255, 255, 0.92);
  --loading-text: #555;
  --bg-day-header: #e8edf4;
  --bg-row-even: #ffffff;
  --bg-row-odd: #f6f8fb;
  --bg-sun-event: #fffde7;
}

[data-theme="dark"] {
  --bg-body: #0f172a;
  --text-primary: #e2e8f0;
  --text-secondary: #94a3b8;
  --text-muted: #64748b;
  --bg-card: #1e293b;
  --bg-card-hover: #334155;
  --bg-table-header: #1e293b;
  --border-color: rgba(255, 255, 255, 0.08);
  --border-light: rgba(255, 255, 255, 0.12);
  --shadow-sm: rgba(0, 0, 0, 0.2);
  --shadow-md: rgba(0, 0, 0, 0.3);
  --bg-input: #1e293b;
  --bg-suggestions: #1e293b;
  --bg-suggestion-hover: #334155;
  --bg-button: #334155;
  --bg-button-hover: #475569;
  --text-heading: #f1f5f9;
  --btn-icon-fill: rgba(255, 255, 255, 0.7);
  --slider-track: #475569;
  --lightning-btn-bg: #1e293b;
  --lightning-btn-hover: #334155;
  --marker-outline: -1px -1px 0 rgba(0, 0, 0, 0.6), 1px -1px 0 rgba(0, 0, 0, 0.6), -1px 1px 0 rgba(0, 0, 0, 0.6), 1px 1px 0 rgba(0, 0, 0, 0.6);
  --chart-grid: rgba(255, 255, 255, 0.08);
  --loading-bg: rgba(15, 23, 42, 0.92);
  --loading-text: #94a3b8;
  --bg-day-header: #253349;
  --bg-row-even: #1e293b;
  --bg-row-odd: #232f42;
  --bg-sun-event: #2a2d1f;
}

/* Dark mode map base adjustments using CSS filter */
[data-theme="dark"] #map-container .maplibregl-canvas {
  filter: invert(0.9) hue-rotate(180deg) brightness(0.95) contrast(1.05);
}

/* Dark mode popup adjustments */
[data-theme="dark"] .maplibregl-popup-content {
  background-color: var(--bg-card);
  color: var(--text-primary);
  box-shadow: 0 4px 16px rgba(0, 0, 0, 0.5);
  border: 1px solid var(--border-color);
}

[data-theme="dark"] .maplibregl-popup-tip {
  border-top-color: var(--bg-card);
  border-bottom-color: var(--bg-card);
  border-left-color: var(--bg-card);
  border-right-color: var(--bg-card);
}

body,
html {
  width: 100%;
  margin: 0;
  padding: 0;
  font-family: "Montserrat", sans-serif;
  background-color: var(--bg-body);
  color: var(--text-primary);
  font-size: 16px;
  box-sizing: border-box;
  min-width: 280px;
  transition: background-color 0.3s, color 0.3s;
}

#app-container {
  /* MODIFIED: Removed fixed-header padding and added general spacing */
  padding: 5px;
}

#header-container {
  position: fixed;
  top: 60px;
  left: 0;
  right: 0;
  z-index: 10;
  max-width: 980px;
  margin: 0 auto;
  /* Fixed-height flex layout prevents resize during weather updates */
  display: flex;
  flex-direction: column;
  height: 30vh;
  min-height: 30vh;
  max-height: 30vh;
}

#weather-display {
  background: var(--bg-card);
  padding: 5px 10px 5px 10px;
  border-radius: 10px;
  box-shadow: 0 1px 3px var(--shadow-sm);
  position: relative;
  flex: 1;
  min-height: 0;
  overflow-y: auto;
  transition: background-color 0.3s, opacity 0.2s ease;
}

#search-container {
  flex-shrink: 0;
  margin-top: 3px;
}

@media (max-width: 768px) {
  #header-container {
    height: 35vh;
    min-height: 35vh;
    max-height: 35vh;
  }

  #weather-display {
    padding-bottom: 5px;
  }

  .current-weather-summary {
    padding-top: 0;
  }

  .main-navbar {
    padding-top: 5px;
    padding-bottom: 5px;
  }

  #map-container {
    margin-top: calc(35vh + 2px);
  }
}

#forecast-table-container {
  margin: 5px auto 0;
  border: 1px solid var(--border-color);
  border-radius: 8px;
  box-shadow: 0 2px 8px var(--shadow-sm);
  max-width: 980px;
  transition: background-color 0.3s, border-color 0.3s;
}

#forecast-table {
  width: 100%;
  border-collapse: separate;
  border-spacing: 2px;
  text-align: left;
  font-size: 0.9em;
}

#map-container {
  height: 33vh;
  max-width: 980px;
  /* header-container (30vh, fixed) + 5px gap. Navbar is sticky/in-flow, no need to add it. */
  margin: calc(30vh + 2px) auto 5px;
  border-radius: 10px;
  overflow: hidden;
  box-shadow: 0 2px 8px var(--shadow-sm);
  transition: margin-top 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

#map-container.map-viewport-fullscreen {
  position: fixed !important;
  top: 0 !important;
  left: 0 !important;
  width: 100vw !important;
  height: 100vh !important;
  max-width: none !important;
  margin: 0 !important;
  border-radius: 0 !important;
  z-index: 99999 !important;

}

#map-container.map-viewport-fullscreen .maplibregl-ctrl-top-right {
  top: 16px !important;
  right: 16px !important;
  transform: none !important;
}

#map-container .maplibregl-canvas {
  position: absolute;
  top: 0;
  bottom: 0;
  width: 100%;
  height: 100%;
}

.maplibregl-ctrl-bottom-center {
  position: absolute;
  bottom: 10%;
  left: 0;
  right: 0;
  z-index: 1;
  display: flex;
  justify-content: center;
}

.animation-controls-container {
  display: flex;
  align-items: center;
  background-color: rgba(255, 255, 255, 0.3);
  border-radius: 40px;
  padding: 8px;
  box-shadow: 0 2px 6px rgba(0, 0, 0, 0.2);
  -webkit-backdrop-filter: blur(5px);
  backdrop-filter: blur(5px);
  border: 1px solid rgba(255, 255, 255, 0.7);
  width: 100%;
  max-width: 550px;
  transition: visibility 0s, opacity 0.3s ease-in-out;
  font-family: "Montserrat", sans-serif;
}

.mode-toggle {
  display: flex;
  flex-direction: column;
  gap: 2px;
  margin-left: 8px;
  margin-right: 8px;
  flex-shrink: 0;
}

.mode-toggle button {
  border: none;
  background: var(--bg-button);
  padding: 6px 10px;
  font-size: 11px;
  font-weight: 600;
  cursor: pointer;
  color: var(--text-secondary);
  transition: background-color 0.2s, color 0.2s;
  font-family: "Montserrat", sans-serif;
}

.mode-toggle button:first-child {
  border-radius: 12px 12px 0 0;
}

.mode-toggle button:last-child {
  border-radius: 0 0 12px 12px;
}

.mode-toggle button.active {
  background: #007bff;
  color: white;
}

#play-pause-button {
  width: 40px;
  height: 40px;
  border: 0;
  border-radius: 50%;
  cursor: pointer;
  background-color: var(--bg-button);
  background-repeat: no-repeat;
  background-position: center;
  background-size: 20px 20px;
  flex-shrink: 0;
  transition: background-color 0.2s;
}

#play-pause-button:hover {
  background-color: var(--bg-button-hover);
}

#play-pause-button.paused {
  background-image: url('data:image/svg+xml;utf8,<svg xmlns="http://www.w3.org/2000/svg" width="24" height="24" viewBox="0 0 24 24" style="fill:rgba(0, 0, 0, 0.7);"><path d="M7 6v12l10-6z"></path></svg>');
  background-position: 55% 50%;
}

#play-pause-button.playing {
  background-image: url('data:image/svg+xml;utf8,<svg xmlns="http://www.w3.org/2000/svg" width="24" height="24" viewBox="0 0 24 24" style="fill:rgba(0, 0, 0, 0.7);"><path d="M8 7h3v10H8zm5 0h3v10h-3z"></path></svg>');
}

.timeline-wrapper {
  position: relative;
  flex-grow: 1;
  margin: 0 15px;
  height: 50px;
}

#time-display-container {
  position: absolute;
  top: 0;
  transform: translateX(-50%);
  font-size: 14px;
  font-weight: bold;
  color: var(--text-primary);
  white-space: nowrap;
}

#timeline-slider {
  -webkit-appearance: none;
  appearance: none;
  width: 100%;
  height: 4px;
  background: var(--slider-track);
  outline: none;
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  margin: 0;
  cursor: pointer;
}

#timeline-slider::-webkit-slider-thumb {
  -webkit-appearance: none;
  appearance: none;
  width: 18px;
  height: 18px;
  background: #007bff;
  border-radius: 50%;
  border: 2px solid white;
  cursor: pointer;
}

#timeline-slider::-moz-range-thumb {
  width: 14px;
  height: 14px;
  background: #007bff;
  border-radius: 50%;
  border: 2px solid white;
  cursor: pointer;
}

.timeline-labels {
  display: flex;
  justify-content: space-between;
  font-size: 12px;
  color: var(--text-secondary);
  position: absolute;
  bottom: 0;
  width: 100%;
}

#now-marker-container {
  position: absolute;
  bottom: 0;
  transform: translateX(-50%);
  font-size: 12px;
  font-weight: bold;
  color: var(--text-primary);
}

.maplibregl-ctrl-top-right {
  top: 50%;
  transform: translateY(-50%);
}

.maplibregl-ctrl-attrib {
  display: none !important;
}

#weather-display h2 {
  font-size: 1.8em;
  color: var(--text-heading);
  margin-top: 0;
  margin-bottom: 10px;
}

/* #weather-display ul {
            list-style: none;
            padding: 0;
            margin: 15px 0;
            display: flex;
            flex-wrap: wrap;
            justify-content: center;
            gap: 10px 20px;
        } */

#weather-display li {
  font-size: 1.05em;
  color: var(--text-primary);
}

#weather-display p {
  font-size: 0.9em;
  color: var(--text-primary);
  margin: 5px 0;
}

#chart-container {
  padding: 5px;
  /* background-color: #f8f9fa; */
}

#location-button-container {
  text-align: center;
  margin-bottom: 10px;
  font-family: "Montserrat", sans-serif;
}

#get-location-weather {
  padding: 12px 25px;
  font-size: 1em;
  cursor: pointer;
  background-color: #007bff;
  color: white;
  border: none;
  border-radius: 6px;
  transition: background-color 0.2s ease, transform 0.1s ease;
  box-shadow: 0 2px 5px rgba(0, 123, 255, 0.2);
  font-family: "Montserrat", sans-serif;
}

#get-location-weather:hover {
  background-color: #0056b3;
  transform: translateY(-1px);
}

#get-location-weather:active {
  transform: translateY(0);
  box-shadow: 0 1px 3px rgba(0, 123, 255, 0.3);
}

#search-container {
  margin-top: 3px;
}

.search-input-wrapper {
  position: relative;
  display: flex;
  align-items: center;
}

.search-icon {
  position: absolute;
  left: 10px;
  color: var(--text-muted);
  z-index: 1;
}

.location-icon {
  position: absolute;
  right: 15px;
  color: var(--text-muted);
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 2;
  transition: color 0.2s ease, transform 0.1s ease;
}

.location-icon:hover {
  color: #007bff;
  transform: scale(1.15);
}

.location-icon:active {
  transform: scale(0.95);
}

.location-icon.active {
  color: #007bff;
}

.arrow-icon {
  position: absolute;
  right: 45px;
  color: var(--text-muted);
  z-index: 1;
  pointer-events: none;
}

#search-input:not(:placeholder-shown)+.arrow-icon,
#search-input:focus+.arrow-icon {
  display: none;
}

#search-input {
  width: 100%;
  padding: 10px 60px 10px 40px;
  font-size: 0.8em;
  box-sizing: border-box;
  border: 1px solid var(--border-light);
  border-radius: 6px;
  transition: border-color 0.2s ease, box-shadow 0.2s ease, background-color 0.3s;
  font-family: "Montserrat", sans-serif;
  background-color: var(--bg-input);
  color: var(--text-primary);
}

#search-input::placeholder {
  font-family: "Montserrat", sans-serif;
  padding-left: 0px;
  color: var(--text-muted);
}

#search-input:focus {
  border-color: #80bdff;
  outline: none;
  box-shadow: 0 0 0 0.2rem rgba(0, 123, 255, 0.25);
}

#suggestions-list {
  border: 1px solid var(--border-color);
  border-top: none;
  max-height: 200px;
  overflow-y: auto;
  position: absolute;
  width: 100%;
  background-color: var(--bg-suggestions);
  z-index: 1000;
  list-style: none;
  padding: 0;
  margin: 0;
  border-radius: 0 0 6px 6px;
  box-shadow: 0 4px 10px var(--shadow-sm);
}

#suggestions-list li {
  padding: 5px 10px;
  cursor: pointer;
  font-size: 0.8em;
  border-bottom: 1px solid var(--border-color);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  color: var(--text-primary);
}

#suggestions-list li:last-child {
  border-bottom: none;
}

#suggestions-list li:hover,
#suggestions-list li.selected {
  background-color: var(--bg-suggestion-hover);
}

.dot {
  height: 16px;
  width: 16px;
  border-radius: 50%;
  display: inline-block;
  margin-left: 8px;
  animation: pulse 1s infinite alternate;
  vertical-align: middle;
}

.dot-green {
  background-color: #28a745;
}

.dot-red {
  background-color: #dc3545;
}

.dot-blue {
  background-color: #007bff;
}

.radar-pulse-dot {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  display: inline-block;
  position: relative;
  vertical-align: middle;
}

.radar-pulse-dot.ok {
  background: radial-gradient(circle, #34d399 0%, #10b981 100%);
  box-shadow: 0 0 6px rgba(16, 185, 129, 0.6);
}

.radar-pulse-dot.ok::after {
  content: '';
  position: absolute;
  top: -3px;
  left: -3px;
  right: -3px;
  bottom: -3px;
  border-radius: 50%;
  border: 1.5px solid #10b981;
  opacity: 0;
  animation: radar-glow-green 1.5s infinite ease-out;
}

.radar-pulse-dot.down {
  background: radial-gradient(circle, #f87171 0%, #ef4444 100%);
  box-shadow: 0 0 6px rgba(239, 68, 68, 0.6);
}

.radar-pulse-dot.down::after {
  content: '';
  position: absolute;
  top: -3px;
  left: -3px;
  right: -3px;
  bottom: -3px;
  border-radius: 50%;
  border: 1.5px solid #ef4444;
  opacity: 0;
  animation: radar-glow-red 1.5s infinite ease-out;
}

@keyframes radar-glow-green {
  0% {
    transform: scale(0.6);
    opacity: 0.8;
  }

  100% {
    transform: scale(1.6);
    opacity: 0;
  }
}

@keyframes radar-glow-red {
  0% {
    transform: scale(0.6);
    opacity: 0.8;
  }

  100% {
    transform: scale(1.6);
    opacity: 0;
  }
}

@keyframes pulse {
  0% {
    transform: scale(0.9);
    opacity: 0.7;
  }

  100% {
    transform: scale(1.1);
    opacity: 1;
  }
}

#forecast-table th,
#forecast-table td {
  padding: 5px 5px;
  text-align: center;
  border-bottom: 1px solid var(--border-color);
}

#forecast-table th {
  background-color: var(--bg-table-header);
  color: var(--text-secondary);
  font-weight: 600;
  text-align: center;
  position: -webkit-sticky;
  position: sticky;
  z-index: 2;
}

#forecast-table .day-header td {
  position: -webkit-sticky;
  position: sticky;
  z-index: 1;
  background: rgba(15, 23, 42, 0.85) !important;
  backdrop-filter: blur(16px) !important;
  -webkit-backdrop-filter: blur(16px) !important;
  color: #f8fafc !important;
  font-weight: 700;
  line-height: 28px;
  letter-spacing: 0.02em;
  border-bottom: 2px solid var(--border-color);
}

/* Alternating row stripes */
#forecast-table tbody tr:not(.day-header):not(.sun-event-row):nth-of-type(even) {
  background-color: var(--bg-row-even);
}

#forecast-table tbody tr:not(.day-header):not(.sun-event-row):nth-of-type(odd) {
  background-color: var(--bg-row-odd);
}

/* Sun event rows — thinner */
#forecast-table tbody tr.sun-event-row td {
  padding-top: 2px;
  padding-bottom: 2px;
  background-color: var(--bg-sun-event);
}

#forecast-table tbody tr.sun-event-row img {
  width: 24px;
  height: 24px;
}

#forecast-table tbody tr:last-child td {
  border-bottom: none;
}

#forecast-table tbody tr:not(.day-header):hover {
  background-color: var(--bg-card-hover);
}

#forecast-table img {
  vertical-align: middle;
}

.wind-arrow {
  display: inline-block;
  width: 30px;
  height: 30px;
  margin-left: 10px;
  vertical-align: middle;
}

.current-weather-summary {
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  align-items: center;
  width: 100%;
  margin-bottom: 10px;
  padding-top: 0px;
  padding-bottom: 10px;
}

.current-weather-summary>div {
  display: flex;
  justify-content: center;
  align-items: center;
}

.temperature-display {
  font-size: 2.5em;
  font-weight: bold;
}

@media (max-width: 480px) {
  #weather-display h2 {
    font-size: 1.8em;
  }

  #weather-display li {
    font-size: 1em;
  }

  #forecast-table {
    font-size: 0.85em;
  }
}

@keyframes spin {
  100% {
    transform: rotate(360deg);
  }
}

@keyframes pulse-glow {
  0% {
    transform: scale(0.85);
    opacity: 0.5;
  }

  100% {
    transform: scale(1.15);
    opacity: 0.9;
  }
}

.lightning-marker {
  width: 0.4em;
  height: 0.4em;
  border-radius: 50%;
  position: relative;
  cursor: pointer;
}

.lightning-marker.pulsing::after {
  content: '';
  position: absolute;
  width: 100%;
  height: 100%;
  top: 0;
  left: 0;
  background-color: orange;
  border-radius: 50%;
  z-index: -1;
  animation: pulse-wave 10s;
}

@keyframes pulse-wave {
  0% {
    transform: scale(1);
    opacity: 0.7;
  }
  100% {
    transform: scale(20);
    opacity: 0;
  }
}

#toggle-lightning-button {
  width: 29px;
  height: 29px;
  border: 0;
  border-radius: 4px;
  cursor: pointer;
  background-color: var(--lightning-btn-bg);
  background-repeat: no-repeat;
  background-position: center;
  background-size: 20px 20px;
  box-shadow: 0 0 0 2px var(--shadow-md);
  transition: background-color 0.2s;
}

#toggle-lightning-button:hover {
  background-color: var(--lightning-btn-hover);
}

#toggle-lightning-button.active {
  animation: pulse-orange 2s infinite;
}

#toggle-lightning-button.active svg {
  fill: #fff;
}

@keyframes pulse-orange {
  0% {
    background-color: #ff8c00;
  }

  50% {
    background-color: #ffa500;
  }

  100% {
    background-color: #ff8c00;
  }
}

/* A more performant animation using transform and opacity */
@keyframes pulse-wave {
  0% {
    transform: scale(1);
    opacity: 0.7;
  }

  100% {
    /* Adjust scale to get your desired ~50px size */
    transform: scale(20);
    opacity: 0;
  }
}

@media (max-width: 600px) {
  .animation-controls-container {
    margin: 0 5px;
  }
}

/* ── Premium Navbar ── */
.main-navbar {
  background: rgba(15, 23, 42, 0.85);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border-bottom: 1px solid rgba(255, 255, 255, 0.06);
  position: sticky;
  top: 0;
  z-index: 9999;
  padding: 10px 16px;
  font-family: 'Montserrat', sans-serif;
}

.nav-container {
  max-width: 980px;
  margin: 0 auto;
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.nav-brand {
  color: white;
  text-decoration: none;
  font-size: 1.4rem;
  font-weight: 700;
  letter-spacing: -0.03em;
  display: flex;
  align-items: center;
  gap: 6px;
  transition: transform 0.2s;
}

.nav-brand:hover {
  transform: scale(1.02);
}

.brand-accent {
  background: linear-gradient(135deg, #38bdf8 0%, #818cf8 100%);
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
}

.brand-weather-icon {
  width: 22px;
  height: 22px;
  vertical-align: middle;
  filter: drop-shadow(0 0 1px rgba(255, 255, 255, 1)) drop-shadow(0 0 2px rgba(255, 255, 255, 1)) drop-shadow(0 0 3px rgba(255, 255, 255, 0.9));
}

.nav-actions {
  display: flex;
  align-items: center;
  gap: 8px;
}

/* ── Hamburger & Dropdown Menu ── */
.menu-container {
  position: relative;
}

.hamburger-btn {
  background: transparent;
  border: none;
  color: white;
  cursor: pointer;
  padding: 8px;
  border-radius: 8px;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: background-color 0.2s, transform 0.1s;
}

.hamburger-btn:hover {
  background: rgba(255, 255, 255, 0.08);
}

.hamburger-btn:active {
  transform: scale(0.95);
}

.nav-alerts-btn {
  background: transparent;
  border: none;
  color: white;
  cursor: pointer;
  padding: 8px 12px;
  border-radius: 8px;
  display: inline-flex;
  align-items: center;
  gap: 6px;
  transition: background-color 0.2s, transform 0.1s;
  font-family: 'Montserrat', sans-serif;
  font-size: 0.82rem;
  font-weight: 600;
  text-decoration: none;
}

.nav-alerts-btn:hover {
  background: rgba(255, 255, 255, 0.08);
}

.nav-alerts-btn:active {
  transform: scale(0.95);
}

.nav-alerts-btn svg {
  flex-shrink: 0;
}

@media (max-width: 580px) {
  .nav-alerts-btn .btn-text {
    display: none;
  }

  .nav-alerts-btn {
    padding: 8px;
  }
}

.nav-dropdown {
  position: absolute;
  right: 0;
  top: calc(100% + 8px);
  background: rgba(15, 23, 42, 0.95);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: 12px;
  min-width: 200px;
  box-shadow: 0 10px 25px -5px rgba(0, 0, 0, 0.3), 0 8px 10px -6px rgba(0, 0, 0, 0.3);
  opacity: 0;
  visibility: hidden;
  transform: translateY(-10px);
  transition: opacity 0.25s cubic-bezier(0.4, 0, 0.2, 1), transform 0.25s cubic-bezier(0.4, 0, 0.2, 1), visibility 0.25s;
  z-index: 10000;
  padding: 8px 0;
}

.nav-dropdown.show {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}

.dropdown-header {
  padding: 8px 16px;
  font-size: 0.72rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: rgba(255, 255, 255, 0.4);
  font-weight: 700;
  border-bottom: 1px solid rgba(255, 255, 255, 0.06);
  margin-bottom: 6px;
}

.lang-switcher-vertical {
  display: flex;
  flex-direction: column;
  padding: 0 6px;
}

.lang-btn {
  background: transparent;
  border: none;
  color: rgba(255, 255, 255, 0.7);
  padding: 10px 12px;
  font-size: 0.88rem;
  font-weight: 600;
  cursor: pointer;
  text-align: left;
  font-family: 'Montserrat', sans-serif;
  border-radius: 8px;
  display: flex;
  align-items: center;
  gap: 10px;
  transition: all 0.2s;
}

.lang-btn:hover {
  background: rgba(255, 255, 255, 0.06);
  color: white;
}

.lang-btn.active {
  background: linear-gradient(135deg, #0284c7 0%, #2563eb 100%);
  color: white;
}

.flag-icon {
  font-size: 1.1rem;
}

.dropdown-divider {
  height: 1px;
  background: rgba(255, 255, 255, 0.08);
  margin: 4px 6px;
}

.nav-links-section {
  display: flex;
  flex-direction: column;
  padding-bottom: 6px;
}

.nav-link-item {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 10px 12px;
  margin: 0 6px;
  border-radius: 8px;
  color: rgba(255, 255, 255, 0.7);
  text-decoration: none;
  font-size: 0.88rem;
  font-weight: 600;
  transition: all 0.2s;
  font-family: 'Montserrat', sans-serif;
}

.nav-link-item:hover {
  background: rgba(255, 255, 255, 0.06);
  color: white;
}

/* Theme toggle in dropdown */
.theme-toggle-row {
  display: flex;
  gap: 4px;
  padding: 6px 6px;
}

.theme-btn {
  flex: 1;
  background: transparent;
  border: 1px solid rgba(255, 255, 255, 0.1);
  color: rgba(255, 255, 255, 0.6);
  padding: 8px;
  border-radius: 8px;
  cursor: pointer;
  font-size: 0.8rem;
  font-weight: 600;
  font-family: 'Montserrat', sans-serif;
  transition: all 0.2s;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 5px;
}

.theme-btn:hover {
  background: rgba(255, 255, 255, 0.06);
  color: white;
}

.theme-btn.active {
  background: linear-gradient(135deg, #0284c7 0%, #2563eb 100%);
  color: white;
  border-color: transparent;
}

/* Time Format toggle in dropdown */
.time-format-toggle-row {
  display: flex;
  gap: 4px;
  padding: 6px 6px;
}

.time-format-btn {
  flex: 1;
  background: transparent;
  border: 1px solid rgba(255, 255, 255, 0.1);
  color: rgba(255, 255, 255, 0.6);
  padding: 8px;
  border-radius: 8px;
  cursor: pointer;
  font-size: 0.8rem;
  font-weight: 600;
  font-family: 'Montserrat', sans-serif;
  transition: all 0.2s;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 5px;
}

.time-format-btn:hover {
  background: rgba(255, 255, 255, 0.06);
  color: white;
}

.time-format-btn.active {
  background: linear-gradient(135deg, #0284c7 0%, #2563eb 100%);
  color: white;
  border-color: transparent;
}

/* --- Premium Alert Modal CSS --- */
/* --- Premium Alert Modal CSS --- */
.custom-modal-overlay {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(15, 23, 42, 0.4);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 20000;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.3s ease;
}

.custom-modal-overlay.show {
  opacity: 1;
  pointer-events: auto;
}

.custom-modal-content {
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: 16px;
  width: 90%;
  max-width: 420px;
  box-shadow: 0 20px 25px -5px var(--shadow-md), 0 10px 10px -5px var(--shadow-sm);
  overflow: hidden;
  transform: scale(0.9);
  transition: transform 0.3s ease;
  font-family: 'Montserrat', sans-serif;
  color: var(--text-primary);
}

.custom-modal-overlay.show .custom-modal-content {
  transform: scale(1);
}

.custom-modal-header {
  padding: 16px 20px;
  border-bottom: 1px solid var(--border-color);
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.custom-modal-header h3 {
  margin: 0;
  font-size: 1.2rem;
  font-weight: 700;
  color: var(--text-heading);
}

.custom-modal-close {
  background: transparent;
  border: none;
  font-size: 1.5rem;
  cursor: pointer;
  color: var(--text-secondary);
  transition: color 0.2s;
  display: flex;
  align-items: center;
  justify-content: center;
}

.custom-modal-close:hover {
  color: var(--text-primary);
}

.custom-modal-body {
  padding: 20px;
}

.custom-modal-body p {
  margin: 0 0 16px 0;
  font-size: 0.9rem;
  line-height: 1.5;
  color: var(--text-secondary);
}

.form-group {
  margin-bottom: 16px;
}

.form-group label {
  display: block;
  font-size: 0.8rem;
  font-weight: 600;
  margin-bottom: 6px;
  color: var(--text-secondary);
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.custom-select {
  width: 100%;
  background: var(--bg-input);
  border: 1px solid var(--border-light);
  color: var(--text-primary);
  padding: 10px 12px;
  border-radius: 8px;
  font-family: inherit;
  font-size: 0.9rem;
  cursor: pointer;
  outline: none;
  transition: border-color 0.2s;
}

.custom-select:focus {
  border-color: #38bdf8;
}

.custom-modal-footer {
  padding: 16px 20px;
  border-top: 1px solid var(--border-color);
  display: flex;
  justify-content: flex-end;
  gap: 10px;
}

.modal-btn {
  padding: 10px 16px;
  border: none;
  border-radius: 8px;
  font-family: inherit;
  font-size: 0.88rem;
  font-weight: 600;
  cursor: pointer;
  transition: all 0.2s;
}

.btn-primary {
  background: linear-gradient(135deg, #0284c7 0%, #2563eb 100%);
  color: white;
}

.btn-primary:hover {
  filter: brightness(1.1);
}

.btn-danger {
  background: rgba(239, 68, 68, 0.15);
  color: #ef4444;
  border: 1px solid rgba(239, 68, 68, 0.3);
}

.btn-danger:hover {
  background: rgba(239, 68, 68, 0.25);
}

.btn-secondary {
  background: var(--bg-button);
  color: var(--text-primary);
  border: 1px solid var(--border-light);
}

.btn-secondary:hover {
  background: var(--bg-button-hover);
}

#alert-bell-btn.active svg {
  fill: #ff9f1c;
  stroke: #ff9f1c;
  animation: bell-ring 0.5s ease-in-out;
}

@keyframes bell-ring {

  0%,
  100% {
    transform: rotate(0);
  }

  20%,
  60% {
    transform: rotate(15deg);
  }

  40%,
  80% {
    transform: rotate(-15deg);
  }
}

.custom-input {
  width: 100%;
  background: var(--bg-input);
  border: 1px solid var(--border-light);
  color: var(--text-primary);
  padding: 10px 12px;
  border-radius: 8px;
  font-family: inherit;
  font-size: 0.9rem;
  outline: none;
  transition: border-color 0.2s;
  box-sizing: border-box;
}

.custom-input:focus {
  border-color: #38bdf8;
}

.my-alerts-section {
  padding: 5px 15px 10px;
  display: flex;
  flex-direction: column;
  gap: 6px;
  max-height: 60vh;
  overflow-y: auto;
}

.alert-list-item {
  display: flex;
  justify-content: space-between;
  align-items: center;
  background: var(--bg-body);
  border: 1px solid var(--border-color);
  padding: 8px 10px;
  border-radius: 8px;
  font-size: 0.85rem;
  margin-bottom: 4px;
}

.alert-item-name {
  font-weight: 600;
  color: var(--text-primary);
  text-overflow: ellipsis;
  white-space: nowrap;
  overflow: hidden;
  max-width: 180px;
  cursor: pointer;
  transition: color 0.2s;
}

.alert-item-name:hover {
  color: #3b82f6;
  text-decoration: underline;
}

.alert-item-details {
  font-size: 0.75rem;
  color: var(--text-secondary);
  margin-top: 2px;
}

.alert-item-actions {
  display: flex;
  gap: 5px;
  flex-shrink: 0;
}

.alert-action-btn {
  background: transparent;
  border: none;
  cursor: pointer;
  padding: 4px;
  color: var(--text-secondary);
  transition: color 0.2s;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 4px;
}

.alert-action-btn:hover {
  color: var(--text-primary);
  background: var(--bg-button);
}

.alert-action-btn.btn-delete:hover {
  color: #ef4444;
  background: rgba(239, 68, 68, 0.1);
}

.no-alerts-msg {
  font-size: 0.8rem;
  color: var(--text-secondary);
  text-align: center;
  padding: 10px 0;
  font-style: italic;
}

.weekday-selector {
  display: flex;
  gap: 6px;
  justify-content: space-between;
  margin-top: 8px;
}

.weekday-btn {
  width: 36px;
  height: 36px;
  border-radius: 50%;
  border: 1px solid var(--border-light);
  background: var(--bg-button);
  color: var(--text-primary);
  font-size: 0.8rem;
  font-weight: 600;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all 0.2s;
  font-family: inherit;
}

.weekday-btn:hover {
  background: var(--bg-button-hover);
  transform: translateY(-1px);
}

.weekday-btn.active {
  background: linear-gradient(135deg, #0284c7 0%, #2563eb 100%);
  color: white;
  border-color: transparent;
}

.time-window-inputs {
  display: flex;
  align-items: center;
  gap: 10px;
}

.time-window-inputs span {
  color: var(--text-secondary);
  font-size: 0.9rem;
}

.time-window-inputs input[type="time"] {
  flex: 1;
  text-align: center;
}

.written-forecast-section {
  max-width: 980px;
  margin: 15px auto;
  padding: 20px;
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: 12px;
  box-shadow: 0 4px 12px var(--shadow-sm);
  transition: background-color 0.3s, border-color 0.3s, box-shadow 0.3s;
}

.written-forecast-title {
  font-size: 1.2rem;
  font-weight: 700;
  margin-top: 0;
  margin-bottom: 15px;
  color: var(--text-heading);
  border-bottom: 2px solid var(--border-color);
  padding-bottom: 8px;
  display: flex;
  align-items: center;
  gap: 8px;
}

.written-forecast-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 20px;
}

@media (max-width: 768px) {
  .written-forecast-grid {
    grid-template-columns: 1fr;
    gap: 15px;
  }
}

.written-forecast-col {
  padding: 10px;
  border-radius: 8px;
}

.written-forecast-lang-label {
  font-size: 0.85rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--text-muted);
  margin-bottom: 8px;
  display: flex;
  align-items: center;
  gap: 6px;
}

.written-forecast-text {
  font-size: 0.95rem;
  line-height: 1.6;
  color: var(--text-primary);
  margin: 0;
}

/* Forecast toggle in alerts modal */
.forecast-toggle-row {
  display: flex;
  align-items: center;
}

.forecast-checkbox-label {
  display: flex;
  align-items: center;
  gap: 8px;
  cursor: pointer;
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--text-primary);
  user-select: none;
}

.forecast-checkbox-label input[type="checkbox"] {
  width: 18px;
  height: 18px;
  accent-color: #2563eb;
  cursor: pointer;
  flex-shrink: 0;
}

.forecast-time-row {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-top: 10px;
  padding-left: 26px;
}

.forecast-time-row label {
  font-size: 0.85rem;
  color: var(--text-secondary);
  white-space: nowrap;
}

/* Ensure Settings modal buttons are visible in both light/dark themes */
.custom-modal-content .theme-btn,
.custom-modal-content .time-format-btn,
.custom-modal-content .lang-btn {
  color: var(--text-primary) !important;
  border: 1px solid var(--border-light) !important;
  background: var(--bg-body) !important;
}

.custom-modal-content .theme-btn:hover,
.custom-modal-content .time-format-btn:hover,
.custom-modal-content .lang-btn:hover {
  background: var(--bg-button-hover) !important;
  color: var(--text-primary) !important;
}

.custom-modal-content .theme-btn.active,
.custom-modal-content .time-format-btn.active,
.custom-modal-content .lang-btn.active {
  background: linear-gradient(135deg, #0284c7 0%, #2563eb 100%) !important;
  color: #ffffff !important;
  border-color: transparent !important;
}