span.bouton
{
background-color: #D4D0C8;
border-left: 1px solid white;
border-top: 1px solid white;
border-right: 2px solid grey;
border-bottom: 2px solid grey;
padding-left: 5px;
padding-right: 5px;
padding-top: 3px;
padding-bottom: 3px;
cursor: default;
font-family: sans-serif;
font-size: smaller;
}
span.bouton:active
{
border-left: 2px solid grey;
border-top: 2px solid grey;
border-right: 1px solid white;
border-bottom: 1px solid white;
padding-left: 5px;
padding-right: 5px;
padding-top: 3px;
padding-bottom: 3px;
}