.icon {
  display: inline-block;
  width: 16px;
  height: 16px;
  background-size: contain;
  background-repeat: no-repeat;
  vertical-align: middle;
}

.icon-trash {
  background-image: url('assets/trash.svg');
}
.icon-edit {
  background-image: url('assets/edit.svg');
}
.icon-add {
  background-image: url('assets/add.svg');
}