--- id: w3css-case title: "W3CSS Case Study" category: "Programming_Language" status: "draft" verification_status: "conceptual" canonical_id: "" aliases: ["case study", "building a website from scratch", "W3.CSS 사둀 연ꡬ"] duplicate_of: "" source_trust_level: "B" confidence_score: 0.85 created_at: 2026-07-04 updated_at: 2026-07-04 review_reason: "" merge_history: [] tags: ["w3css", "css-framework", "w3schools", "case-study", "responsive-design"] raw_sources: ["https://www.w3schools.com/w3css/w3css_case.asp"] applied_in: [] github_commit: "" --- # [[W3CSS Case Study]] ## 🎯 ν•œ 쀄 톡찰 (One-line insight) The source explicitly states "it does not matter for W3.CSS if you use `
` or `
`" β€” meaning every layout/color/size class taught throughout the tutorial works identically regardless of whether the developer chooses generic `
`s or HTML5 semantic elements (`
`, `