#starfield {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  z-index: 0;
  pointer-events: none;
  background: radial-gradient(circle at center, #0a0a1a 0%, #05050a 100%);
  overflow: hidden;
}

#starfield::before,
#starfield::after,
#starfield .stars-3 {
  content: "";
  position: absolute;
  top: -50%;
  left: -50%;
  width: 200%;
  height: 200%;
}

#starfield::before {
  background-image: 
    radial-gradient(1px 1px at 10% 10%, #fff, transparent),
    radial-gradient(1px 1px at 20% 40%, #fff, transparent),
    radial-gradient(1px 1px at 30% 70%, #fff, transparent),
    radial-gradient(1px 1px at 40% 20%, #fff, transparent),
    radial-gradient(1px 1px at 50% 50%, #fff, transparent),
    radial-gradient(1px 1px at 60% 80%, #fff, transparent),
    radial-gradient(1px 1px at 70% 30%, #fff, transparent),
    radial-gradient(1px 1px at 80% 60%, #fff, transparent),
    radial-gradient(1px 1px at 90% 10%, #fff, transparent);
  background-size: 300px 300px;
  opacity: 0.3;
  animation: drift 100s linear infinite;
}

#starfield::after {
  background-image: 
    radial-gradient(2px 2px at 15% 15%, #00e5ff, transparent),
    radial-gradient(2px 2px at 35% 45%, #00e5ff, transparent),
    radial-gradient(2px 2px at 55% 75%, #00e5ff, transparent),
    radial-gradient(2px 2px at 75% 25%, #00e5ff, transparent),
    radial-gradient(2px 2px at 95% 55%, #00e5ff, transparent);
  background-size: 400px 400px;
  opacity: 0.2;
  animation: drift 150s linear infinite reverse;
}

@keyframes drift {
  from { transform: rotate(0deg); }
  to { transform: rotate(360deg); }
}