:root {
  --bg: #0f3d2e;
  --bg2: #082219;
  --red: #c8102e;
  --green: #1f7a4d;
  --gold: #f4c542;
  --snow: #fdfdfd;
  --muted: #9fb8ad;
}

* { box-sizing: border-box; }

body {
  margin: 0;
  min-height: 100vh;
  font-family: 'Nunito', system-ui, sans-serif;
  color: var(--snow);
  background: radial-gradient(circle at top, var(--bg), var(--bg2));
  overflow-x: hidden;
}

main {
  position: relative;
  z-index: 1;
  max-width: 420px;
  margin: 0 auto;
  padding: 24px 16px 48px;
  text-align: center;
}

h1 {
  font-family: 'Mountains of Christmas', cursive;
  font-size: 2.4rem;
  color: var(--gold);
  margin: 8px 0 20px;
  text-shadow: 0 2px 0 var(--red);
}

.lead { font-size: 1.3rem; margin: 0 0 12px; }
.sub { color: var(--muted); margin: 0 0 12px; }

button {
  font: inherit;
  font-weight: 700;
  font-size: 1.1rem;
  width: 100%;
  padding: 14px;
  margin-top: 16px;
  border: none;
  border-radius: 999px;
  background: var(--red);
  color: var(--snow);
  box-shadow: 0 4px 0 #7d0a1c;
  cursor: pointer;
}
button:active:not(:disabled) { transform: translateY(2px); box-shadow: 0 2px 0 #7d0a1c; }
button:disabled { background: #556; box-shadow: none; opacity: .6; cursor: not-allowed; }

/* Page 1 */
.pickers { display: grid; gap: 10px; }
.picker {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 14px 16px;
  border-radius: 14px;
  background: rgba(255, 255, 255, .08);
  border: 2px solid transparent;
  font-size: 1.15rem;
  cursor: pointer;
  text-align: left;
}
.picker:has(input:checked) { border-color: var(--gold); background: rgba(244, 197, 66, .15); }
.picker input { width: 20px; height: 20px; accent-color: var(--red); }
.picker .status { margin-left: auto; font-size: .85rem; color: var(--muted); }
.picker.locked { opacity: .45; cursor: not-allowed; }

/* Page 2 */
.wheel-wrap { position: relative; width: 320px; max-width: 100%; margin: 8px auto 0; }
#wheel {
  display: block;
  width: 100%;
  height: auto;
  border-radius: 50%;
  border: 6px solid var(--gold);
  box-shadow: 0 0 24px rgba(244, 197, 66, .4);
  transition: transform 4s cubic-bezier(.17, .67, .12, 1);
}
.pointer {
  position: absolute;
  top: -8px;
  left: 50%;
  transform: translateX(-50%);
  width: 0;
  height: 0;
  border-left: 16px solid transparent;
  border-right: 16px solid transparent;
  border-top: 30px solid var(--gold);
  z-index: 2;
  filter: drop-shadow(0 2px 2px rgba(0, 0, 0, .5));
}
.msg { min-height: 1.6em; font-size: 1.25rem; font-weight: 700; color: var(--gold); margin: 16px 0 0; }

/* Summary */
.results { list-style: none; padding: 0; margin: 0; display: grid; gap: 10px; }
.results li {
  padding: 16px;
  border-radius: 14px;
  background: rgba(255, 255, 255, .1);
  font-size: 1.3rem;
  font-weight: 700;
}
.results li span { color: var(--gold); }

/* Snow */
#snow { position: fixed; inset: 0; pointer-events: none; overflow: hidden; }
.flake {
  position: absolute;
  top: -10px;
  color: var(--snow);
  opacity: .8;
  animation: fall linear infinite;
}
@keyframes fall {
  to { transform: translateY(110vh) rotate(360deg); }
}