What does it mean when a guy says "you look nice"?

[mornings98]

Is there a double meaning or a guy code behind it or does it just mean I look nice?

Updates

+1 y

We were on our 1st date when he said this. Does this mean he likes me or think I dress okay?

[jeemm]

Well he obviously wants your attention but apart from that there are no other meanings.

[Jerre]

A little bit of both. He likes you and you dress well.

[spartan55]

It means you look nice, end of story.

[COMMODOREII]

Its the way you dress and how you look. ☺