Hi everyone,I wanted to ask you about "herzlichen Glückwunsch!" and " Vielen Dank!"....Is it in Akkusativ? I mean ok it is der Glückwunsch and der Dank...and it seems to me like adjectives in akkusativ..but I don't understand how come.It is implied I say something like "I give you herzlichen Glückwunsch".?..or I give you Vielen Dank?...or is it just standard expressions and I just learn them just as they are? Thank you in advance for your time!