TR.heightEclButton          {height:18px;}
TD.leftEclButton             {background-image:url('images/boutonGauche.gif');background-repeat:no-repeat;width:12px;}
TD.middleEclButton           {background-image:url('images/boutonCentre.gif');background-repeat:repeat-x;text-align:center;}
TD.rightEclButton            {background-image:url('images/boutonDroite.gif');background-repeat:no-repeat;width:13px;}
.textEclBouton               {font-family:Tahoma;font-size:9px;color:#004000;font-weight:bold  ;text-decoration:none;}