body{
  background:  #fff;
       }
#menu, #baniere {
display: none;}
#page {
width: 100%;
border: 0;}
#contenu {
border: 0;
margin-left: 2%;}
input.bouton, input.bouton2, input.bouton3,  input.bouton4 {
display: none;}
.imp, .implien, #imp2 {
display: none;
}
table.table2b,table.table2b td, table.table2b th
{border: 1px solid #000;
} 
thead {
display: table-header-group;
}