With the roll-out of the new site with the launch of BFA, elements on the Optimizer page overlap and obscure each other. Compared to the page when viewed on my tablet, some elements may not be properly shifting to fit the browser’s canvas width.
in this image, in addition to the overlap of other elements, the Re-Optimize button is getting occluded by the Percent-Increase label, making it impossible to manipulate after locking items or their traits/gems/enchancements