Does "in the cinema" mean "inside the room in which films are shown" as shown in the above picture?
Or
Does "in the cinema" mean "inside the whole building including the room in which films are shown, things around it such as the box office, the lounge and popcorn shop" as shown in the below picture?
Does "in the cinema" mean "inside the room in which films are shown" or "inside the whole building including the box office"?
Is it correct to say "You can buy tickets at the box office in the cinema" or "You can buy tickets at the box office at the cinema"?
Note: It seems some grammar books say "You can buy your rail passes at the ticket counter in any train station in the country." (Source)

