.stitch-edge{position:fixed;top:0;width:40px;height:100vh;background-image:url('/stitching-edge.png');background-repeat:repeat-y;background-size:40px auto;background-color:transparent;pointer-events:none;z-index:10;will-change:background-position}
.stitch-edge--left{left:0}
.stitch-edge--right{right:0;transform:scaleX(-1)}
@media(max-width:1024px){.stitch-edge{width:28px;background-size:28px auto}}
@media(max-width:767px){.stitch-edge{display:none}}