.twotreed {
  display:block; 
  width:2.5em;
  height:2.5em;
  background-color: var(--bs-body-bg);
  background-size: contain;
  margin-top:0.5em;
  text-align: center;
  line-height: 2.5em; 
  border-radius: 1.75em;
  padding: 0;
  color: var(--bs-secondary);
}

.fa-spinner {
  display: none;
}

.fa-spinner.loading {
  display: inline-block;
}