h1{color: aqua;font-size: 300%; text-align: center;}
body{background-color: cornflowerblue;}
h2{color: blueviolet;font-size: 200%;}
h3{color: deeppink;font-size: 150%;}
a:link {background-color:#B2FF99;}   
a:visited {background-color:#FFFF85;} 
a:hover {background-color:#FF704D; font-size: 100%;} 
a{font-size: larger;}