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3.6 KiB
3.6 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-intro | W3CSS Intro | Programming_Language | draft | conceptual |
|
B | 0.86 | 2026-07-04 | 2026-07-04 |
|
|
W3CSS Intro
🎯 한 줄 통찰 (One-line insight)
This "Kitchen Sink" intro page is deliberately a survey, not a tutorial — it flashes a tiny live sample of EVERY major W3.CSS feature (colors, containers, panels, cards, grid, flexbox, modals, tabs, animations, etc.) in one scroll, functioning as a visual table of contents that previews what each later chapter will teach in depth. [S1]
🧠 핵심 개념 (Core concepts)
- Purpose — a single-page "kitchen sink" demo giving a bite-sized preview of nearly every W3.CSS component before diving into individual chapters. [S1]
- Core class families previewed —
w3-container,w3-panel,w3-card,w3-table,w3-ul,w3-button/w3-btn,w3-tag/w3-badge,w3-grid,w3-flex,w3-row,w3-display-*,w3-modal,w3-dropdown,w3-bar(navigation),w3-animate-*. [S1] - w3-grid vs w3-flex distinction (previewed here, detailed later) — grid is two-dimensional (rows AND columns); flex is one-dimensional (rows OR columns). [S1]
📖 세부 내용 (Details)
- Container example:
<div class="w3-container w3-teal"><h1>This is a Header</h1></div>. [S1] - Panel example:
<div class="w3-panel w3-red"><p>I am a panel</p></div>. [S1] - Card example:
<div class="w3-card-4"><img src="img_snowtops.jpg" alt="Alps"><div class="w3-container w3-center"><p>French Alps</p></div></div>. [S1] - Grid example:
<div class="w3-grid"><div>1</div><div>2</div><div>3</div><div>4</div></div>. [S1] - Flex example:
<div class="w3-flex" style="gap:8px"><div>1</div><div>2</div><div>3</div></div>. [S1]
⚖️ 모순 및 업데이트 (Contradictions & updates)
소스에서 모순되는 정보는 발견되지 않음.
🛠️ 적용 사례 (Applied in summary)
현재 발견된 실제 적용 사례가 없습니다 — 이 페이지 자체가 W3.CSS 전체 기능의 축소판 시연이며, 각 컴포넌트는 이후 챕터에서 상세히 다뤄진다. [S1]
💻 코드 패턴 (Code patterns)
Grid vs flex, previewed side by side (HTML):
<div class="w3-grid"> <!-- two-dimensional: rows AND columns -->
<div>1</div><div>2</div><div>3</div><div>4</div>
</div>
<div class="w3-flex" style="gap:8px"> <!-- one-dimensional: rows OR columns -->
<div>1</div><div>2</div><div>3</div>
</div>
✅ 검증 상태 및 신뢰도
- 상태: draft
- 검증 단계: conceptual
- 출처 신뢰도: B (W3Schools — widely used educational reference, not a primary standards body)
- 신뢰 점수: 0.86
- 중복 검사 결과: 신규 생성 (New discovery)
🔗 지식 그래프 (Knowledge Graph)
- 상위/루트: W3.CSS Tutorial
- 관련 개념: W3CSS Colors, W3CSS Containers, W3CSS Grid, W3CSS Flexbox
- 참조 맥락: 전체 프레임워크의 축소 시연 — Colors 챕터로 이어짐.
📚 출처 (Sources)
- [S1] W3Schools — W3.CSS Demo (Kitchen Sink) — https://www.w3schools.com/w3css/w3css_intro.asp
📝 변경 이력 (Change history)
- 2026-07-04: Initial draft synthesized from the W3Schools "W3.CSS Demo (Kitchen Sink)" page (Astra wiki-curation, P-Reinforce v3.1 format).