N8N Node connection colour and thickness

Is it possible to change the colour and thickness of the node connector lines? I would like to make them a bit more visible.

Thanks.

Hi @youngbl Welcome!
Let me clarify, customization of those node connecting lines is not currently supported in n8n, the only n8n editor customization you can do is by adding sticky notes, although you can try going wild by cloning the n8n’s github repo and then try experimenting with it.

I have did some customization also but those are not persistent across updates so i stopped doing that.

BUT! This can be a good feature request as ofc users need some UI customization options.