Sidebar leaps to right in Firefox only

On click Firefox forgets the style-tag float: right;.

Looks like it is an Browser-Error. You have to format it in another way if you want to get rid of it.

May be one of these 76 errors?:
https://validator.w3.org/check?verbose=1&uri=http%3A%2F%2Fwww.993wjzs.com%2Fradio%2F

Address those and I bet it will go away. If not, report back!

Yosemite, it wasn’t any of those errors but thanks for the link to that validator!

Stefan, it looks like it is the float:right; style-tag… you said I should format it “another way” but I can’t figure out what that is.

Thanks so much for your help & time all!

I do not know, why your text moves to the right, if you delete the float-Tag, but it does.
I had a look at your css, but I do not have the time to work over the complete thing.
Sorry