h1, h3, h4 {color: #215e21; text-align: center}

body {background-image: url(images/blu.gif); color: black; font-weight: bold;}

img {border: 0}

a:link { color: blue; background-color: transparent; }
a:visited { color: purple; background-color: transparent; }
a:active { color: red; background-color: transparent; }
a:hover { color: #008b8b; background-color: transparent; }


.buttons {width: 100px;}
.middle {width: 50%;}
.right {width: 200px;}