i've tried EVERYTHING to get my tabs to be on bottom again the way they're supposed to be and NOTHING works. yes i've put my chrome folder in the profile folder just as instructed and made my .css file and pasted the "style recipe" code for tabs on bottom and it doesnt fucking work and i'm so incredibly frustrated i'm about to cry. i've also tried different codes that are supposed to put tabs on bottom and NOTHING WORKS?!? where can i find a download for firefox 56 aka the version before quantum?