<html> <head> <style>h3 { filter: blur(4px); } h4 { filter: blur(2px); } h5 { filter: blur(1px); } body { background-color: beige; }</style> </head> <body> <h1>Eye Sight Simulation</h1> <h3>VERY BAD</h3> <h4>Legally blind</h4> <h5>Eat more carrots</h5> <h6>20/20</h6> </body> </html>]]>