.coin_gauche_hautbloc {background:url('/images-site/blocs/coin_gauche_haut.png');width:26px;height:26px;float:left;}
.coin_droite_hautbloc {background:url('/images-site/blocs/coin_droite_haut.png');width:27px;height:26px;float:left;}
.hautbloc {background:url('/images-site/blocs/haut.png');height:26px;width:400px;float:left;}
.titrebloc {font-weight:bold;font-family:verdana;color:#3c3c3c;}
.contenubloc {width:453px;float:left;min-height:0px;background:url('/images-site/blocs/centre.png')}
.separateurbloc {clear:both;padding:0;}
.coin_gauche_basbloc {background:url('/images-site/blocs/coin_gauche_bas.png');width:26px;height:25px;float:left;}
.coin_droite_basbloc {background:url('/images-site/blocs/coin_droite_bas.png');width:27px;height:25px;float:left;}
.basbloc {background:url('/images-site/blocs/bas.png');height:25px;width:400px;float:left;}
.Bloc {margin:0 auto;width:460px;}



.refus {background:url('/images-site/refus1.png');width:24px;height:24px;display:block;float:left;}
.refus:hover {background:url('/images-site/refus2.png');}
.acceptation {display:block;background:url('/images-site/ok1.png');width:24px;height:24px;float:left;}
.acceptation:hover {background:url('/images-site/ok2.png');}