.icon-server {
  background-image: url('{{ url_for('NODE-server.static', filename='img/server.png') }}') !important;
  border-radius: 10px;
  background-repeat: no-repeat;
  align-content: center;
  vertical-align: middle;
  height: 1.3em;
}

.icon-server-not-connected {
  background-image: url('{{ url_for('NODE-server.static', filename='img/serverbad.png') }}') !important;
  border-radius: 10px
}

.icon-server-connecting {
  background-image: url('{{ url_for('browser.static', filename='css/aciTree/image/load-node.gif')}}') !important;
  background-repeat: no-repeat;
  align-content: center;
  vertical-align: middle;
  height: 1.3em;
}