Author here, sorry about the text-shadow. I added it there many years ago and it seemed like a good idea back then. After webs started over-using various shadow

Author here, sorry about the text-shadow. I added it there many years ago and it seemed like a good idea back then. After webs started over-using various shadows and animations, I installed Stylus Firefox extension with rules disabling shadows and animations and completely forgot that the rule is still there! Removed now.