Control Panel Look

Hi,

Yes, we've redesigned the frontend control panel of HikaShop with new icons and CSS.

Your "frontend CSS" of HikaShop has been customized based on a previous version of the file and thus doesn't contain that new CSS.
Instead of modifying directly the CSS of the frontend CSS file of HikaShop, I would rather recommend to add your custom CSS in your style file or your template CSS file so that you still get the CSS modifications in future versions of HikaShop.
If you select "default" in the "frontend CSS" setting of the HikaShop configuration and clear the cache of your browser and your website, you should get a nice looking user control panel.