Goodbye magic numbers

Full talk here: https://www.youtube.com/watch?v=Xx68hP3DGa8 (YT doesn't make clickable links in Short comments or descriptions, sorry) - I'll be talking and giving a workshop at Smashing Conf Amsterdam in April - Get a nice discount on tickets (including attending online) - https://ti.to/smashingmagazine/smashingconf-amsterdam-2026/discount/wehopeyoullbejoiningus