ico { display: block; width: 20px; height: 20px; background-image: url("https://enseignementmaison.ca/plexus/ico.bmp"); background-repeat: no-repeat; } dossier>.head ico, ico.dossier { background-position: -0px -0px; margin-right: 5px; } dossier.open>.head ico, ico.dossier-ouvert { background-position: -20px -0px; } ico.televerser { background-position: -60px -0px; } ico.nouveau-dossier { background-position: -40px -0px; } ico.rafraichir { background-position: -0px -20px; } ico.synchroniser { background-position: -40px -40px; } ico.image { background-position: -40px -20px; } ico.details { background-position: -0px -40px; } ico.supprimer-fichier { background-position: -0px -60px; } ico.supprimer-dossier { background-position: -20px -60px; } ico.play { background-position: -80px -0px; } ico.pause { background-position: -100px -0px; } ico.full { background-position: -80px -20px; } ico.nonfull { background-position: -80px -40px; } ico.volume { background-position: -100px -20px; }