* { font-family: tahoma;}
div.shell { width: 80%; font-size: 0.8em; float: center;}
div.text { width: 100%; float: left;}
a { color: #006600; text-decoration: underlined; }
h1 {  font-size: 1.9em; font-weight:600; float:left; color:#ffffff; }
h2 {  font-size: 1.4em; font-weight:600; float:left; color:#ffffff; }
h4 {  font-size: 0.8em; font-weight:400; float:left; }