Square Logo

I wonder if someone could help me have a look at this -

I have been through every post I can find on here about changing the logo size and dimensions for Shapely. I am trying to use a logo that is square rather than rectangular (100px square). I have managed to increase the height of the nav bar but I don’t seem to be able to increase the size of the logo. It either stays small or increases in width and becomes pixellated. Can anyone suggest the correct CSS to fix this?

Many thanks

Website in question - dantaylorillustration.co.uk

Hi there

Sorry but this is not our theme installed on your website, so, you have to get in touch with theme author

Thanks!
Colorlib Support Team