The employee was rude and ignorant to my demand as...

The employee was rude and ignorant to my demand asking for Latte in the blue cup, yet she put it in the red cup which is small I believe. She said you got to ask for double expresso shot. Guess what if I ask for blue you got to give it to me or at least say something why not or what s up.
A lady before me ordered ICE TEA and barista gave her black coffee I knew it s not gonna be good. Very unpleasant. And the tables are DIRTY!