body {font-family:arial, helvetica, sans-serif; font-size:12px; margin:10px}
h1 {font-size:20px}
h2 {font-size:18px}
h3 {font-size:16px}
h4 {font-size:14px}
hr {border:0; height:1px; color:#000000; background-color:#000000}      
.nice {display:none}