.entete {  border-color: #0000FF #0000FF #008000 #008000}
.entete {  background-color: #ECFDF1; height: 50px; width: 50px; left: 15px; top: 15px; clip:  rect(   ); border-style: groove; border-top-width: thick; border-right-width: thick; border-bottom-width: thick; border-left-width: thick}