.text {font-family: Verdana, Arial, Helvetica, sans-serif; 
font-size: 12px; 
color:#333333}

.menu {text-decoration: none; 
font-size: 12px; font-family: Verdana, Arial, Helvetica, 	sans-serif;
color:#333333}

.main {font-family:Verdana, Arial, Helvetica, sans-serif; 
font-size:12px; 
color:#333333}

A.teach {text-decoration: none; 
font-size: 15px; font-family: Verdana, Arial, Helvetica, 	sans-serif;
color:#333333}

A:hover.teach {text-decoration: none; 
font-size: 15px; font-family: Verdana, Arial, Helvetica, 	sans-serif; 
color: #808080}

.head {font-family:Verdana, Arial, Helvetica, sans-serif; 
font-size:16px;
color:#000000}

.table {font-family:Verdana, Arial, Helvetica, sans-serif; 
font-size:14px; 
color:#333333}

.tex {font-family: Verdana, Arial, Helvetica, sans-serif; 
font-size: 12px; text-decoration:none; 
color:#333333}