body{font-family: verdana;text-align:center;color:#0000FF;background-color:#99ccff;}
a[href]{text-decoration:underline; color:#0000FF;}
a:hover{background-color:white; color:black}

/* headings */
h1{font-size:300%;    font-weight:bold;    font-style:normal;    font-variant:small-caps;    }

.center{margin:auto;text-align:center;}
.pad{height:250px;text-align:center;float:left;}
.block{text-align:center;float:left;}