#label1,#label2,#label3{
cursor: pointer;
float:left;
padding:5px;
margin:5px;
border:2px solid black
}

#textshare{
clear:both;
margin:10px;
padding:10px;
}

#L1,#L2,#L3{
display:none;
} 

.blue-box
{
   
   
    background-color: white;
	color:black;
}

.box-change {
    background-color: black;
	color:white;
   
}

.blue-box2
{
    
    background-color: white;
	color:black;
}

.box-change2 {
    background-color: black;
	color:white;
   
}

.blue-box3
{
   
    background-color: white;
	color:black;
}

.box-change3 {
    background-color: black;
	color:white;
   
}