.floating-lines-container {
  width: 100%;
  height: 100%;
  position: relative;
  overflow: hidden;
  will-change: transform;
  transform: translateZ(0);
  contain: strict;
  pointer-events: none;
}

/* Only the canvas itself captures pointer events (for interactive mouse tracking) */
.floating-lines-container canvas {
  pointer-events: auto;
}