node.B { border: dotted; }
node.C { border: dashed; }
node { border: double; }
[ A|B ] { class: |B; }
[ C|D ] { class: C|; }
node.B { border: dotted; }
node.C { border: dashed; }
node { border: double; }
[ A|B ] { class: |B; }
[ C|D ] { class: C|; }