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3.4 KiB
id, title, category, status, verification_status, canonical_id, aliases, duplicate_of, source_trust_level, confidence_score, created_at, updated_at, review_reason, merge_history, tags, raw_sources, applied_in, github_commit
| id | title | category | status | verification_status | canonical_id | aliases | duplicate_of | source_trust_level | confidence_score | created_at | updated_at | review_reason | merge_history | tags | raw_sources | applied_in | github_commit | ||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| w3css-fonts | W3CSS Fonts | Programming_Language | draft | conceptual |
|
B | 0.88 | 2026-07-04 | 2026-07-04 |
|
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W3CSS Fonts
🎯 한 줄 통찰 (One-line insight)
W3.CSS uses TWO different default fonts, not one — Verdana for body text (better letter spacing, readable) but Segoe UI specifically for headings (narrower spacing, fits more characters) — meaning the "default font" question has different answers depending on whether you're styling body copy or a heading. [S1]
🧠 핵심 개념 (Core concepts)
- Default fonts — Verdana (body), Segoe UI (headings, narrower spacing). [S1]
- Four built-in font classes —
w3-serif,w3-sans-serif,w3-monospace,w3-cursive. [S1] - Web-safe sans-serif — Arial (safest, 99.8%/98.7% Win/Mac), Helvetica (100% Mac, only 7.3% Windows), Verdana, Geneva, Tahoma, Trebuchet MS — each with a suggested fallback. [S1]
- Web-safe serif — Times New Roman (with Times fallback), Georgia. [S1]
- Monospace — Courier New (safest), Lucida Console (no Mac support) with Monaco as its cross-platform fallback. [S1]
- No universally safe handwriting font —
w3-cursiveis the recommended fallback since none exists natively. [S1]
📖 세부 내용 (Details)
- Global font override:
body, h1, h2, h3, h4, h5, h6 { font-family: Arial, Helvetica, sans-serif; }. [S1] - Font class usage:
<p class="w3-serif">...</p>,<div class="w3-monospace">...</div>,<div class="w3-cursive">...</div>. [S1] - Cross-platform monospace fallback chain:
font-family: "Lucida Console", Monaco, monospace;— Monaco fills in where Lucida Console (no Mac support) fails. [S1]
⚖️ 모순 및 업데이트 (Contradictions & updates)
- 본문과 제목의 기본 폰트가 다름: Verdana(본문)와 Segoe UI(제목)가 서로 다른 목적으로 사용된다는 점이 강조됨. [S1]
🛠️ 적용 사례 (Applied in summary)
현재 발견된 실제 적용 사례가 없습니다 — Lucida Console+Monaco 폴백 체인이 플랫폼 간 monospace 폰트 호환성 확보의 대표 실전 사례다. [S1]
💻 코드 패턴 (Code patterns)
Cross-platform monospace font fallback (CSS):
body, h1, h2, h3, h4, h5, h6 {
font-family: "Lucida Console", Monaco, monospace;
}
✅ 검증 상태 및 신뢰도
- 상태: draft
- 검증 단계: conceptual
- 출처 신뢰도: B (W3Schools — widely used educational reference, not a primary standards body)
- 신뢰 점수: 0.88
- 중복 검사 결과: 신규 생성 (New discovery)
🔗 지식 그래프 (Knowledge Graph)
- 상위/루트: W3.CSS Tutorial
- 관련 개념: W3CSS Defaults, W3CSS Fonts Google, W3CSS Text
- 참조 맥락: 웹 안전 폰트 시스템 — 구글 폰트(Fonts Google) 챕터로 이어짐.
📚 출처 (Sources)
- [S1] W3Schools — W3.CSS Fonts — https://www.w3schools.com/w3css/w3css_fonts.asp
📝 변경 이력 (Change history)
- 2026-07-04: Initial draft synthesized from the W3Schools "W3.CSS Fonts" page (Astra wiki-curation, P-Reinforce v3.1 format).