.rps-row {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  justify-content: center;
}

.rps-choice {
  font-size: 2rem;
  width: 4.5rem;
  height: 4.5rem;
  border-radius: var(--radius-sm);
  border: 2px solid var(--border);
  background: rgba(255, 255, 255, 0.9);
  cursor: pointer;
  transition: border-color 0.15s ease, transform 0.12s ease;
}

.rps-choice:hover {
  border-color: rgba(37, 99, 235, 0.45);
  transform: scale(1.05);
}

.rps-choice:focus-visible {
  outline: none;
  box-shadow: var(--ring-offset), var(--ring);
}

.rps-arena {
  text-align: center;
  padding: 1rem;
  border-radius: var(--radius-sm);
  background: rgba(37, 99, 235, 0.06);
  border: 1px solid rgba(37, 99, 235, 0.12);
  min-height: 5rem;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 0.35rem;
}

.rps-line {
  margin: 0;
  font-size: 1rem;
  font-weight: 700;
  color: var(--text);
}

.rps-line--muted {
  font-weight: 600;
  color: var(--muted);
  font-size: 0.9rem;
}