docs(10_Wiki): W3Schools 위키화 — HTML/CSS/JavaScript(core)

W3Schools 튜토리얼을 P-Reinforce v3.1 포맷으로 위키화(영어 본문, 한/영 섹션 헤더).
- Topic_HTML: 59문서 (튜토리얼+예제, 레퍼런스/메타 제외)
- Topic_CSS: 190문서 (메인 + Advanced/Flexbox/Grid/RWD 전체)
- Topic_JavaScript: 120문서 (코어 언어; Temporal/DOM상세/BOM/WebAPI/AJAX/jQuery/Graphics 등은 후속)
각 폴더 00_INDEX.md(MOC) 포함. 코드 verbatim, 미확인분은 "Not found in source" 표기.

Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>

10_Wiki/Topic_CSS/CSS_Table_Size.md

@@ -0,0 +1,114 @@
+---
+id: css-table-size
+title: "CSS Table Size"
+category: "Frontend"
+status: "draft"
+verification_status: "conceptual"
+canonical_id: ""
+aliases: ["table width", "table height", "CSS table sizing", "full-width table", "table width 100%"]
+duplicate_of: ""
+source_trust_level: "B"
+confidence_score: 0.88
+created_at: 2026-06-23
+updated_at: 2026-06-23
+review_reason: ""
+merge_history: []
+tags: ["css", "web", "frontend", "w3schools", "table", "width", "height"]
+raw_sources: ["https://www.w3schools.com/css/css_table_size.asp"]
+applied_in: []
+github_commit: ""
+---
+
+# [[CSS Table Size]]
+
+## 🎯 한 줄 통찰 (One-line insight)
+The `width` and `height` properties control the size of a table and its cells, accepting percentage, fixed-pixel, or `auto` values. [S1]
+
+## 🧠 핵심 개념 (Core concepts)
+- **`width` sets table width** — the CSS `width` property is used to set the width of a table. [S1]
+- **Three width units** — width can be set in percent (%), as a fixed length (px), or by the `auto` keyword. [S1]
+- **`height` sets table height** — the CSS `height` property is used to set the height of a table; it can likewise be set in percent (%), as a fixed length (px), or by `auto`. [S1]
+- **Auto = browser calculates** — using `width: auto;` lets the browser calculate the width. [S1]
+
+## 🧩 추출된 패턴 (Extracted patterns)
+- **Full-width pattern** — `width: 100%;` makes a table span the entire screen. [S1]
+- **Fractional-width pattern** — `width: 50%;` makes a table span half the page. [S1]
+- **Cell sizing** — apply `height` to `th` (or `td`) to size individual cells, e.g. set header height. [S1]
+
+## 📖 세부 내용 (Details)
+**CSS Table Width**
+The CSS `width` property is used to set the width of a table. The width can be set: in percent (%), as a fixed length (px), or by the `auto` keyword. [S1]
+
+To create a table that spans the entire screen (full-width), use `width: 100%;`: [S1]
+```css
+table {
+  width: 100%;
+}
+```
+
+To create a table that spans half the page, use `width: 50%;`: [S1]
+```css
+table {
+  width: 50%;
+}
+```
+
+To create a table with a fixed width, use `width: 500px`: [S1]
+```css
+table {
+  width: 500px;
+}
+```
+
+To let the browser calculate the width, use `width: auto;`: [S1]
+```css
+table {
+  width: auto;
+}
+```
+
+**CSS Table Height**
+The CSS `height` property is used to set the height of a table. The height can be set: in percent (%), as a fixed length (px), or by the `auto` keyword. The example below sets the height of the table headers (`<th>`) to 70px: [S1]
+```css
+th {
+  height: 70px;
+}
+```
+
+## 🛠️ 적용 사례 (Applied in summary)
+The page's own examples are the applied cases: full-width (`100%`), half-width (`50%`), fixed (`500px`), and `auto` table widths, plus a 70px header height. No external project/commit applications found in the source.
+
+## 💻 코드 패턴 (Code patterns)
+Set table width (language: CSS):
+```css
+table {
+  width: 100%;
+}
+```
+Set cell height (language: CSS):
+```css
+th {
+  height: 70px;
+}
+```
+
+## ⚖️ 모순 및 업데이트 (Contradictions & updates)
+No contradictions found in the source.
+
+## ✅ 검증 상태 및 신뢰도
+- **상태:** draft
+- **검증 단계:** conceptual (실제 적용 사례 발견 시 applied/validated로 승격 가능)
+- **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:** [[CSS Tutorial]]
+- **관련 개념:** [[CSS Table Styling]], [[CSS Table Alignment]], [[CSS Table Responsive]], [[CSS Max Width]]
+- **참조 맥락:** Referenced whenever controlling the dimensions of an HTML table or its cells.
+
+## 📚 출처 (Sources)
+- [S1] W3Schools — CSS Table Size — https://www.w3schools.com/css/css_table_size.asp
+
+## 📝 변경 이력 (Change history)
+- 2026-06-23: Initial draft synthesized from the W3Schools "CSS Table Size" page (Astra wiki-curation, P-Reinforce v3.1 format).