@media only screen and (max-width: 420px) {

#source {
  float: none;
  margin-right:0px;
  margin-bottom:3px;
}

.cross .number,
#sourcestable .number {
  padding-top:1px;
}

.cross .numField,
#sourcestable .numField {
  padding-top:2px;
}

}