I'm using the t3_bs3_blank template. It works perfectly when I use logo type text everything is perfect. When I use an image, the logo is displayed way too large.
ATB
dhroller Hi Kindly share the URL of website on which you have this problem.
hansch-baumtechnik.de
dhroller Hi use this code in custom.css and set max width as per needs
.logo-image img { max-width: 200px; }
I added the proposed lines to custom.css, but it did not help.
dhroller Kindly clear Joomla cache after saving it. I checked your site its not loading the css code. If its added it will work fine : http://prntscr.com/10afnek