a.btsABM {
display: block;
width: 266px;
height: 16px;
background: transparent url(http://www.lyceesaintlouis.org/formations/images/btsABM.gif) no-repeat;
}

a.btsABM:hover {
background-position: -266px 0px;
}

a.btsBioAC {
display: block;
width: 231px;
height: 16px;
background: transparent url(http://www.lyceesaintlouis.org/formations/images/btsBioAC.gif) no-repeat;
}

a.btsBioAC:hover {
background-position: -231px 0px;
}

a.btsBioTech {
display: block;
width: 158px;
height: 16px;
background: transparent url(http://www.lyceesaintlouis.org/formations/images/btsBioTech.gif) no-repeat;
}

a.btsBioTech:hover {
background-position: -158px 0px;
}

a.btsChimie {
display: block;
width: 73px;
height: 16px;
background: transparent url(http://www.lyceesaintlouis.org/formations/images/btsChimie.gif) no-repeat;
}

a.btsChimie:hover {
background-position: -73px 0px;
}

a.btsDiet {
display: block;
width: 105px;
height: 16px;
background: transparent url(http://www.lyceesaintlouis.org/formations/images/btsDiet.gif) no-repeat;
}

a.btsDiet:hover {
background-position: -105px 0px;
}

a.bacBGB {
display: block;
width: 238px;
height: 16px;
background: transparent url(http://www.lyceesaintlouis.org/formations/images/bacBGB.gif) no-repeat;
}

a.bacBGB:hover {
background-position: -238px 0px;
}

a.bacCLPI {
display: block;
width: 395px;
height: 16px;
background: transparent url(http://www.lyceesaintlouis.org/formations/images/bacCLPI.gif) no-repeat;
}

a.bacCLPI:hover {
background-position: -395px 0px;
}

a.premiereSTL {
display: block;
width: 171px;
height: 43px;
background: transparent url(http://www.lyceesaintlouis.org/formations/images/premiereSTL.gif) no-repeat;
}

a.premiereSTL:hover {
background-position: -171px 0px;
}

a.premiereAdapt {
display: block;
width: 171px;
height: 43px;
background: transparent url(http://www.lyceesaintlouis.org/formations/images/premiereAdapt.gif) no-repeat;
}

a.premiereAdapt:hover {
background-position: -171px 0px;
}

a.seconde {
display: block;
width: 171px;
height: 42px;
background: transparent url(http://www.lyceesaintlouis.org/formations/images/seconde.gif) no-repeat;
}

a.seconde:hover {
background-position: -171px 0px;
}