body {
      //background:#4c5844; 
	font-family: Verdana, Arial, Helvetica, sans-serif;
}	  
 img {
    border-style: none; 
 }
 div#tree {
       font-size:10px; 
	font-family: Verdana, Arial, Helvetica, sans-serif;
 }
 div#channel {
       margin:40px;
       font-size:13px; 
	   
 }
 img.img_chan {
      vertical-align:middle; 
 }
 #connexion {
       height:15px;
       width: 80px;
       border:solid 1px #000;
       text-align: center;
       font-size: 10px;
       margin-left: 5px;
       margin-bottom:5px;
       background:#333333;
       color:#999;
       cursor:hand;
 }
 #connexion:hover {
       background:#555555;
       color:#fff;
       cursor:hand;
 }