Are you a real developer if you can't center a div?
Level 1 (From the screen 📺 to the ring 🥊 to the pen 🖊️ to the king 👑! Where's my crown 👑 🤷♂️ that's my bling 💍):
Level 2 (Sigma 🗿):
Level 3 (Those who know 💀):
Level 4 (Boy oh boy where do I even begin. Lebron... honey, my pookie bear. I have loved you ever since I first laid eyes on you. The way you drive into the paint and strike fear into your enemies eyes. Your silky smooth touch around the rim, and that gorgeous jumpshot. I would do anything for you.):