[
  {"selector":"node", "css": {
    "border-width": "2px",
    "border-color": "magenta",
    "width": "48px",
    "height": "48px",
    "background-color": "magenta"
  }},
  {"selector": "edge[interaction='interacts with']", "css": {
    "line-color": "magenta"
  }}
]
