Create a detailed animated GIF featuring a young boy sitting at a modern desk, fully immersed in programming. The boy is wearing a comfortable, casual t-shirt, and prominently displayed on the back of the shirt is the word 'hoanggxyuuki' in bold, stylized lettering. The workspace around him is cozy and tech-savvy, with a sleek computer setup including a glowing monitor showing lines of colorful code scrolling slowly. The keyboard is lit with RGB backlighting, and the boy's hands are actively typing, with his fingers moving in a realistic rhythm. His posture reflects deep focus, occasionally shifting slightly as he types. The background features elements of a programmer's workspace: a neat desk with a coffee mug, a potted plant for a touch of greenery, and ambient lighting creating a warm atmosphere. Behind him, there is a simple wall with posters or artwork related to programming or tech inspiration. The animation should include subtle movements such as the glow of the monitor pulsating, the boy adjusting his posture, and small, realistic gestures that give life to the scene