tab[selected="true"] {
 min-width: 200px !important; max-width: 300px !important;
 margin-left: 3px !important;
 margin-right: 3px !important;
 }

tab:hover {
 min-width: 200px !important; max-width: 300px !important;
 margin-left: 3px !important;
 margin-right: 3px !important;
 }

tab[selected="false"] {
 min-width: 30px !important; max-width: 50px !important;
 margin-left: 3px !important;
 margin-right: 3px !important;
 }