Store permanently colour schema

[TeoTN]

I'd like to propose permanent storing of colour schema for the dashboard.
They way it's stored currently is fragile, and every now and then my colours of preference are lost.
The preference is also not shared across devices.
I'd love to be able to pick the primary and secondary colours, have them stored on the device, rather than in the browser, and shared across all my devices!

[TeoTN]

I don't think one excludes the other. If themes were stored, it could be made in a way that you can pick whichever you want on each device. I just don't want to be forced to remember my favourite HEX colours, and don't want them to be susceptible to random deleting, I don't mind having an option to create more than one