:root {
  --bg-0: #03060f;
  --bg-1: #090f1f;
  --bg-2: #0f1a31;
  --surface: rgba(6, 12, 24, 0.78);
  --surface-strong: rgba(13, 24, 44, 0.92);
  --line: rgba(148, 180, 255, 0.24);
  --text: #edf3ff;
  --muted: #a8b8dc;
  --accent: #7ca8ff;
  --accent-2: #7bf0d6;
  --danger: #ff7d93;
}

* {
  box-sizing: border-box;
}

html,
body {
  margin: 0;
  min-height: 100%;
  width: 100%;
  overflow-x: hidden;
}

body {
  font-family: Manrope, sans-serif;
  color: var(--text);
  background:
    radial-gradient(1300px 600px at 7% -5%, #162441 0%, transparent 58%),
    radial-gradient(1100px 580px at 95% 0%, #221944 0%, transparent 54%),
    linear-gradient(150deg, var(--bg-0), var(--bg-1) 45%, var(--bg-2));
  padding: max(0.85rem, env(safe-area-inset-top)) max(0.85rem, env(safe-area-inset-right))
    max(0.85rem, env(safe-area-inset-bottom)) max(0.85rem, env(safe-area-inset-left));
  color-scheme: dark;
}

.app-shell {
  width: min(1180px, 100%);
  margin: 0 auto;
  display: grid;
  gap: 1rem;
}

.hero,
.card {
  background: var(--surface);
  border: 1px solid var(--line);
  backdrop-filter: blur(14px);
  border-radius: 18px;
  box-shadow: 0 22px 50px rgba(0, 0, 0, 0.42);
  animation: rise-in 360ms ease both;
  width: 100%;
}

.hero {
  padding: 1.25rem;
  display: grid;
  gap: 1rem;
}

.eyebrow {
  margin: 0 0 0.45rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--accent-2);
  font-size: 0.72rem;
}

h1 {
  margin: 0;
  font-family: "Playfair Display", serif;
  font-size: clamp(1.5rem, 3.8vw, 2.5rem);
}

.hero-subtitle {
  color: var(--muted);
  margin: 0.5rem 0 0;
  max-width: 72ch;
}

.location-actions {
  display: grid;
  gap: 0.65rem;
}

.search-wrap {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 0.55rem;
}

select {
  border-radius: 12px;
  border: 1px solid var(--line);
  background: rgba(8, 17, 35, 0.95);
  color: var(--text);
  padding: 0.85rem 0.95rem;
  font-size: 0.92rem;
  font-weight: 600;
  min-height: 48px;
}

select option {
  background: #0a1327;
  color: #eaf1ff;
}

select:focus-visible,
input[type="text"]:focus-visible,
.btn:focus-visible {
  outline: 2px solid rgba(124, 168, 255, 0.8);
  outline-offset: 2px;
}

input[type="text"] {
  border-radius: 12px;
  border: 1px solid var(--line);
  background: rgba(8, 17, 35, 0.95);
  color: var(--text);
  padding: 0.85rem 0.95rem;
  font-size: 0.95rem;
  min-height: 48px;
}

input[type="text"]::placeholder {
  color: #b9c4de;
}

.btn {
  border-radius: 12px;
  border: 1px solid var(--line);
  padding: 0.8rem 1rem;
  font-weight: 700;
  color: var(--text);
  cursor: pointer;
  min-height: 48px;
  transition: transform 140ms ease, background 160ms ease, box-shadow 160ms ease;
  touch-action: manipulation;
}

.btn:hover {
  transform: translateY(-1px);
  box-shadow: 0 10px 26px rgba(0, 0, 0, 0.35);
}

.btn:disabled {
  opacity: 0.55;
  cursor: not-allowed;
}

.btn-primary {
  background: linear-gradient(120deg, #4c78ef, #7267f5);
  border-color: transparent;
}

.btn-ghost {
  background: rgba(14, 27, 52, 0.75);
}

.btn-small {
  padding: 0.45rem 0.8rem;
}

.status {
  margin: 0;
  color: var(--muted);
}

.grid {
  display: grid;
  gap: 1rem;
  grid-template-columns: 1fr;
}

.card {
  padding: 1rem;
  transition: border-color 180ms ease, transform 220ms ease;
}

.card:active {
  transform: scale(0.997);
}

.card-header {
  display: flex;
  justify-content: space-between;
  gap: 0.7rem;
  align-items: center;
  margin-bottom: 0.8rem;
}

h2,
h3 {
  margin: 0;
}

h2 {
  font-size: 1.08rem;
}

.chip {
  border: 1px solid var(--line);
  border-radius: 999px;
  padding: 0.3rem 0.6rem;
  color: #d7e4ff;
  font-size: 0.75rem;
  white-space: nowrap;
  background: rgba(9, 18, 36, 0.65);
}

.chip-button {
  cursor: pointer;
  font: inherit;
  line-height: 1.2;
}

.chip-button:hover {
  background: rgba(20, 34, 62, 0.92);
}

.card-content {
  color: var(--text);
}

.placeholder {
  color: var(--muted);
}

.metric-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 0.65rem;
}

.metric {
  border: 1px solid var(--line);
  border-radius: 12px;
  padding: 0.65rem;
  background: rgba(10, 20, 38, 0.9);
}

.metric span {
  display: block;
}

.metric .label {
  color: var(--muted);
  font-size: 0.82rem;
  display: flex;
  align-items: center;
  gap: 0.32rem;
}

.metric .value {
  font-size: 1.05rem;
  font-weight: 700;
  margin-top: 0.12rem;
}

.forecast-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 0.65rem;
}

.day-card {
  border: 1px solid var(--line);
  border-radius: 12px;
  padding: 0.75rem;
  background: rgba(8, 16, 33, 0.88);
  min-width: 168px;
  scroll-snap-align: start;
}

.day-card h4 {
  margin: 0 0 0.35rem;
  font-size: 0.94rem;
}

.day-item {
  color: #d3def8;
  font-size: 0.83rem;
  margin: 0.16rem 0;
}

.day-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.5rem;
}

.weather-icon {
  font-size: 1.05rem;
  line-height: 1;
}

.outfit-list {
  margin: 0;
  padding-left: 1rem;
  display: grid;
  gap: 0.28rem;
}

.moon-status {
  border-radius: 12px;
  padding: 0.7rem;
  border: 1px solid var(--line);
  margin-bottom: 0.65rem;
}

.moon-status.good {
  background: rgba(130, 246, 213, 0.12);
  border-color: rgba(130, 246, 213, 0.4);
}

.moon-status.warn {
  background: rgba(255, 125, 147, 0.12);
  border-color: rgba(255, 125, 147, 0.35);
}

.moon-actions {
  margin-top: 0.75rem;
}

.globe-wrap {
  margin-top: 0.85rem;
  border: 1px solid var(--line);
  border-radius: 12px;
  background: rgba(8, 17, 34, 0.84);
  padding: 0.75rem;
}

.globe-wrap h3 {
  font-size: 0.92rem;
  margin-bottom: 0.5rem;
  color: #dce8ff;
}

#globe-canvas {
  width: 100%;
  height: auto;
  border-radius: 10px;
  border: 1px solid rgba(255, 255, 255, 0.16);
  background: radial-gradient(circle at 18% 10%, #18316e 0%, #0d1935 58%, #091327 100%);
}

.sky-dialog {
  width: min(960px, 95vw);
  border: 1px solid var(--line);
  border-radius: 14px;
  background: #0e172a;
  color: var(--text);
  padding: 0.8rem;
}

.sky-dialog::backdrop {
  background: rgba(0, 0, 0, 0.6);
}

.dialog-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 0.6rem;
}

#sky-canvas {
  width: 100%;
  height: auto;
  border-radius: 10px;
  border: 1px solid rgba(255, 255, 255, 0.16);
  background: linear-gradient(180deg, #131f38, #0b1222);
}

.dialog-footnote {
  margin: 0.45rem 0 0;
  color: var(--muted);
  font-size: 0.86rem;
}

.phase-guide-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 0.55rem;
}

.phase-item {
  border: 1px solid var(--line);
  border-radius: 10px;
  background: rgba(10, 20, 38, 0.82);
  padding: 0.65rem;
}

.phase-item h4 {
  margin: 0 0 0.35rem;
  font-size: 0.95rem;
}

.phase-item p {
  margin: 0;
  color: #d5e0fa;
  font-size: 0.86rem;
}

@media (min-width: 760px) {
  body {
    padding: 1.25rem;
  }

  .hero {
    grid-template-columns: 1.2fr 0.8fr;
    align-items: end;
  }

  .grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .forecast-card,
  .moon-card {
    grid-column: span 2;
  }

  .forecast-grid {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }
}

@media (max-width: 759px) {
  body {
    padding: max(0.55rem, env(safe-area-inset-top)) max(0.55rem, env(safe-area-inset-right))
      max(0.55rem, env(safe-area-inset-bottom)) max(0.55rem, env(safe-area-inset-left));
  }

  .app-shell {
    width: 100%;
    max-width: 100%;
    margin: 0;
    gap: 0.75rem;
  }

  .hero,
  .card {
    border-radius: 16px;
    max-width: 100%;
  }

  h1 {
    font-size: 1.85rem;
  }

  .forecast-grid {
    display: grid;
    grid-auto-flow: column;
    grid-auto-columns: minmax(74%, 1fr);
    overflow-x: auto;
    overscroll-behavior-x: contain;
    scroll-snap-type: x mandatory;
    padding-bottom: 0.25rem;
  }

  .search-wrap {
    grid-template-columns: 1fr auto;
  }

  #globe-canvas,
  #sky-canvas {
    max-width: 100%;
  }

  .forecast-grid::-webkit-scrollbar {
    height: 5px;
  }

  .forecast-grid::-webkit-scrollbar-thumb {
    background: rgba(124, 168, 255, 0.45);
    border-radius: 8px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .hero,
  .card,
  .btn {
    animation: none;
    transition: none;
  }
}

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