I don't think that the design is that old. I was working as a web designed ~11 years back and a lot of these design ideas were "in" back then. The subtle dark a

I don't think that the design is that old. I was working as a web designed ~11 years back and a lot of these design ideas were "in" back then. The subtle dark and light 1px lines that create this embedded effect, some shadows around certain elements, not a completely trivial typography. This is a 2010-2014 type of design.