Distinguish different Brave versions

Since I am curious I have downloaded all versions of Brave: release, beta, dev and nightly. But when I open the browser it’s hard to distinguish the right version. It should be fine to place an icon at the top to see easily the version you use. Or such a solution.

i am gonna get da nightly builds again’
brave mainline is boring’ and also adds turbulent feature’s now and then
but its stable enough
red green blue purple yellow magenta cyan maybe crimson Blue
oh why not
a rainbow :rainbow:
it does nit looks like a problem it is the problem.