CNO8/CNO8_SCADA/com.inductiveautomation.perspective/style-classes/Framework/Cards/Card/style.json

{
  "base": {
    "style": {
      "backgroundColor": "#FAFAFA",
      "borderColor": "#D5D5D5",
      "borderStyle": "solid",
      "borderWidth": "1px",
      "borderRadius": "4px",
      "boxShadow": "0px 2px 4px rgba(0, 0, 40, 0.15)",
      "margin": "5px"
    }
  }
}