@keyframes muon-track {
  0% {
    transform: translateY(-100%) rotate(0deg);
    opacity: 0;
  }
  10% {
    opacity: 1;
  }
  90% {
    opacity: 1;
  }
  100% {
    transform: translateY(100vh) rotate(0.5deg);
    opacity: 0;
  }
}

@keyframes alpha-track {
  0% {
    transform: scale(0.1);
    opacity: 0;
  }
  20% {
    opacity: 1;
    transform: scale(1);
  }
  80% {
    opacity: 1;
  }
  100% {
    transform: scale(1.2);
    opacity: 0;
  }
}

.muon-track {
  position: absolute;
  width: 1px;
  background: linear-gradient(to bottom, rgba(217, 70, 239, 0), rgba(217, 70, 239, 0.8), rgba(217, 70, 239, 0));
  height: 100vh;
  animation: muon-track 4s linear infinite;
  box-shadow: 0 0 10px rgba(217, 70, 239, 0.5);
}

.alpha-track {
  position: absolute;
  width: 40px;
  height: 40px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(217, 70, 239, 0.8) 0%, rgba(217, 70, 239, 0) 70%);
  animation: alpha-track 3s ease-out infinite;
  filter: blur(1px);
}