coding.sgit.ai / documents / 03 — HTML and CSS

03 — HTML and CSS

Alignment carried into CSS, design tokens, data-* as the behaviour hook, the markdown twin, and why shadow DOM makes BEM unnecessary.

Kind

A source document, captured verbatim

Length

900 words

Raw source

briefs/03__html-and-css.md — the source of truth; this page is presentation

Licence

CC BY 4.0 — Dinis Cruz, with AI co-authorship (Claude, Anthropic)

Verbatim

Yes — unchanged from the source pack

source · briefs/03__html-and-css.md · open the raw markdown

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