.pixeltrail-grid {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  pointer-events: none;
  overflow: hidden;
  z-index: 9999;
}

.pixeltrail-cell {
  position: absolute;
  width: 80px;
  height: 80px;
  transform: translate(-50%, -50%);
  border-radius: 50%;
  opacity: 0;
  background: #ed1c24;
  transition: opacity 1s ease;
}

.pixeltrail-cell.active {
  opacity: 1;
  animation: fadeout 2s forwards;
}

@keyframes fadeout {
  0% {
    opacity: 1;
  }
  100% {
    opacity: 0;
  }
}