.cf7-smart-grid.has-grid div.field span.wpcf7-not-valid-tip{
  position: unset !important;
  right: unset;
  bottom: unset;
  min-width: unset;
  margin-bottom: 7px;
}
#wpcf7-cf7sg-form-contatti > div.container > div > div > div > div{
  margin-bottom: 10px;
}
.cf7-smart-grid.has-grid .field>label{
  line-height: 1.7;
}