<body onload="c=C.getContext('2d');R=Math.random;H=164;F=[];f=99;while(f--)F[f]={y:R()*H,s:R()};setInterval(`c.fillRect(x=0,0,300,H);for(f of F){c.font=28*f.s+'q a';f.y=f.y%H+f.s;c.fillText('*',x,f.y);x+=3;c.fillStyle=x>294?'#000':'#fff'}`,9)"><canvas id=C>

External CSS

This Pen doesn't use any external CSS resources.

External JavaScript

This Pen doesn't use any external JavaScript resources.