html { font:1.5em/1.2 Verdana, sans-serif; text-align:center}
   body { margin:1em auto; max-width:25em }
   header { display:block}
   header > p {font-style:italic;}
   /*input { font-size:1em } silly browsers */
   input[type=file], input[type=url] {width:40em;}
   footer { margin-top:5em; display:block; font-size:.55em; text-align:center;}
   section {display:block}
   section.options {text-align:left; font-size:0.67em;}
   section > h2, section > h3 {display:none}
   section.options input {margin-right:1em;}
   h1 > span {margin-left:0.15em; margin-right:0.15em; font-style:italic; 
              text-decoration:none; width:1em; display:inline-block;
              }
   #a {border-bottom:thick solid #f00;}
   #b {border-bottom:thick solid #0f0;}
   #c {border-bottom:thick solid #00f;}
:link {text-decoration:None}
:visited {text-decoration:None}
ul {list-style:None; padding-left:0}