I'm a senior frontend developer. I've been writing CSS long enough to have opinions about it. So this isn't a "I can't code, AI saved me" post — it's the opposite. This is what happens when someone who could hand-build the whole thing decides not to touch a single line. Yesterday I shipped elserip.ai — a landing page for our AIGC anime studio elser.ai — in one day. Claude Design did the visuals. Claude Code wrote every line of frontend. Vercel hosted it. I wrote zero UI code. Only thing I touched was the data wiring to our backend. Here's what actually happened, including the part where I picked the wrong direction and had to throw it out. Why hand it over at all The bottleneck on a landing page like this was never CSS for me — it was direction . What's the vibe? What does the typography say about the product? Which of the seventeen plausible layouts is right? Designers solve this. Engineers staring at a blank page.tsx don't.…