[ Berlin ] { border: dashed; }
[ Bonn ] { border: dashed; }
[ Frankfurt ] { border: dot-dash; }
[ Berlin ] -- test --> [ Frankfurt ]
[ Bonn ] -- test --> [ Frankfurt ]
[ Berlin ] { border: dashed; }
[ Bonn ] { border: dashed; }
[ Frankfurt ] { border: dot-dash; }
[ Berlin ] -- test --> [ Frankfurt ]
[ Bonn ] -- test --> [ Frankfurt ]