How to keep newborn awake during the day?

My baby is a week old now and she sleeps all day but is awake all night. Waking her up and keeping her awake during the day is nearly impossible. Her body is literally dead weight and she refuses to open her eyes and or even eat. What can I do to get her to stay awake during the day?

Edit:

Thank you for the tips everyone! A lot of people were telling me to keep baby up during the day which I didn't understand because she is knocked out! I'll definitely start doing the lights things though 😊