body {font-family:  Arial, Helvetica, sans-serif; color: #111111; 
      margin-left: 1px; margin-top: 1px; margin-right: 1px; margin-bottom: 1px;}
a.kn:Link{ Color: #0000ff; Text-decoration: none}        
###a.kn:Visited{ Color: #ff8899; Text-decoration: none}  
a.kn:Visited{ Color: green; Text-decoration: none}  
a.kn:Hover{ Color: #4488ff; Text-decoration: none}      
a:Link{ Color: #0000ff; Text-decoration: underline}        
a:Visited{ Color: #ff8899; Text-decoration: underline}  
a:Hover{ Color: #4488ff; Text-decoration: underline}      
.oblig {background: #ecf1f5 ;}