.thumbnail span{ /*CSS for enlarged image*/
display:none;
}
#contents{
 height:100%;}
#sideBox{
display:none;
}
#topMenu{
display:none;
}
#main{
 width:700px;}
#pNavi{
display:none;
}
#course_Box{
 width:640px;
 margin:0; !important}