.pulsanti-documents{grid-template-columns:repeat(4,9rem) auto}@media screen and (width<=768px){.pulsanti-documents{grid-template-columns:repeat(4,1fr)}}@media screen and (width<=576px){.pulsanti-documents{grid-template-columns:1fr 1fr}}.pulsanti-documents .btn{height:5rem}.pulsanti-documents .btn span{white-space:normal;margin-top:6px;line-height:1.3em;display:block}