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71 lines
3.9 KiB
Markdown
71 lines
3.9 KiB
Markdown
---
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id: w3css-material
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title: "W3CSS Material Design"
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category: "Programming_Language"
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status: "draft"
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verification_status: "conceptual"
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canonical_id: ""
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aliases: ["material design look", "W3.CSS 머티리얼 디자인"]
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duplicate_of: ""
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source_trust_level: "B"
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confidence_score: 0.83
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created_at: 2026-07-04
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updated_at: 2026-07-04
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review_reason: ""
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merge_history: []
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tags: ["w3css", "css-framework", "w3schools", "material-design"]
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raw_sources: ["https://www.w3schools.com/w3css/w3css_material.asp"]
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applied_in: []
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github_commit: ""
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---
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# [[W3CSS Material Design]]
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## 🎯 한 줄 통찰 (One-line insight)
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W3.CSS has no dedicated "Material Design mode" — achieving a Material look is entirely a matter of COMPOSING existing general-purpose classes already taught in earlier chapters (`w3-card` for paper-like elevation/shadow, `w3-bar`/`w3-sidebar` for the status/tool/tab bars, color classes for theming), confirming the framework's overall design philosophy of reusable primitives over named design-system modes. [S1]
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## 🧠 핵심 개념 (Core concepts)
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- **Material Design origin** — designed by Google in 2014, later adopted across many Google applications; uses paper-and-ink metaphors with realistic shadows and hover effects. [S1]
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- **Card-based content** — Material's signature "card" pattern is achieved with the SAME `w3-card` classes covered in the Cards chapter, not a Material-specific class. [S1]
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- **Layered navigation bars** — a Material-style app UI is built from multiple stacked `w3-bar` elements (status bar, toolbar, tab/search bar), each independently simple, combined ("All Together Now") into one cohesive header. [S1]
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- **Color themes** — Material's colorful look is achieved via W3.CSS's color-theme system (cross-referenced to a later Color Themes chapter), not a Material-only palette. [S1]
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## 📖 세부 내용 (Details)
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- The chapter's "All Together Now" example stacks a status bar, a toolbar with a title, and a tab bar with links into a single composite navigation header — each layer built from the same `w3-bar` primitive. [S1]
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- Colorful Material-style cards (Sport/News/Music) reuse the standard card structure (image + text block) with distinct color classes per card. [S1]
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## ⚖️ 모순 및 업데이트 (Contradictions & updates)
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- 현재까지 발견된 모순 사항 없음 (No contradictions found in available sources).
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## 🛠️ 적용 사례 (Applied in summary)
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현재 발견된 실제 적용 사례가 없습니다 — 상태바+툴바+탭바를 층층이 쌓아 하나의 머티리얼 스타일 헤더를 만드는 조합이 실전 모바일 앱 UI 구성의 대표 사례다(다음 Mobile 챕터에서 실제 앱으로 확장됨). [S1]
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## 💻 코드 패턴 (Code patterns)
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Stacking bars to build a layered Material-style navigation header (HTML/CSS):
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```html
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<div class="w3-bar w3-black">12:30</div>
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<div class="w3-bar w3-teal w3-large">Title</div>
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<div class="w3-bar w3-light-grey">
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<a href="#" class="w3-bar-item w3-button">Link 1</a>
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<a href="#" class="w3-bar-item w3-button">Link 2</a>
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</div>
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```
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## ✅ 검증 상태 및 신뢰도
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- **상태:** draft
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- **검증 단계:** conceptual
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- **출처 신뢰도:** B (W3Schools — widely used educational reference, not a primary standards body)
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- **신뢰 점수:** 0.83
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- **중복 검사 결과:** 신규 생성 (New discovery)
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## 🔗 지식 그래프 (Knowledge Graph)
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- **상위/루트:** [[W3.CSS Tutorial]]
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- **관련 개념:** [[W3CSS Cards]], [[W3CSS Bars]], [[W3CSS Case]], [[W3CSS Validation]]
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- **참조 맥락:** 트렌드 기반 종합 응용 챕터 — CSS 검증(Validation) 챕터로 이어짐.
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## 📚 출처 (Sources)
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- [S1] W3Schools — W3.CSS Material Design — https://www.w3schools.com/w3css/w3css_material.asp
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## 📝 변경 이력 (Change history)
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- 2026-07-04: Initial draft synthesized from the W3Schools "W3.CSS Material Design" page (Astra wiki-curation, P-Reinforce v3.1 format).
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