body {
  background: linear-gradient(to bottom, #0b1a2b, #162c44);
  color: #fff;
  font-family: 'Segoe UI', sans-serif;
  margin: 0; padding: 0;
}
.container {
  max-width: 800px;
  margin: 2rem auto;
  padding: 1rem;
}
.card {
  background: #1e3a5f;
  padding: 1rem;
  border-radius: 8px;
}
.hidden { display: none; }
input, button {
  width: 100%; padding: 0.5rem; margin: 0.5rem 0;
  border: none; border-radius: 4px;
}
button {
  background: #66a2de; color: #000; font-weight: bold;
  cursor: pointer;
}
button:hover {
  background: #4e87b3;
}
#players, #community { display: flex; gap: 1rem; margin: 1rem 0; }
.player, .card-slot {
  background: #12233f; padding: 0.5rem; border-radius: 6px; text-align: center;
  flex: 1;
}