Hi, The css is working. i.e. on a laptop/desktop in chrome it is looking good. On the mobile app however, only the upperhalf of the trafficlight is shown. I don't know why that is. And it is, according to one of the answers in this forum, not possible to change the height of the panel : In simple xml there isn't a setting for panel height in a type panel. The height is adjusted based on whether you have added a label "under" the value or not. That's where the jagged bottom edge comes from. I will try with smaller lights.... 😞 ... View more