/** menu icons **/
.icon-16-mbcomments-logo { background-image: url(mbcomments16x16.png); } 
.icon-16-mbcomments-edit { background-image: url(edit16x16.png); } 
.icon-16-mbcomments-import { background-image: url(import16x16.png); } 
.icon-16-mbcomments-smiles { background-image: url(smiles16x16.png); } 
.icon-16-mbcomments-settings { background-image: url(settings16x16.png); } 
/** toolbar icons **/
.icon-48-mbcomments-logo { background-image: url(mbcomments48x48.png); } 
.icon-48-mbcomments-edit { background-image: url(mbcomments48x48.png); } 
.icon-48-mbcomments-import { background-image: url(import48x48.png); } 
.icon-48-mbcomments-smiles { background-image: url(smiles48x48.png); } 
.icon-48-mbcomments-settings { background-image: url(settings48x48.png); }