@charset "utf-8";
/* CSS Document */
.canto_sup_esq{
background:url(imagens/topl.jpg); 
position: relative;
float: left; 
height: 42px; 
width:42px;	
}
.canto_sup_dir {
background:url(imagens/topr.jpg); 
position: relative; 
float: right; 
height: 42px;
width:42px;	
}
.bot_inf_esq {
background:url(imagens/botl.jpg); 
position: relative; 
float: left; 
height: 42px; 
width:42px;
}
.bot_inf_dir {
background:url(imagens/botr.jpg) top right; 
position: relative;
bottom: 2px;
float: right; 
height: 42px; 
width:43px;	
}