Hi
I have a glass shower screen with a pivot door and one glass panel each side.
I noticed the door is hanging uneven, and the panel on the side the door opens is also uneven. The glass is also starting to slip from the frame in one corner.





Can this be repaired or does the whole screen need replacing? Is this a job for a glazier or a handyman, or something relatively easy I can do myself.
Attached are photos.
Any advice greatly appreciated 😊