2nd/10_Wiki/Topic_CSS/CSS_Table_Size.md

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
css-table-size	CSS Table Size	Frontend	draft	conceptual		table width table height CSS table sizing full-width table table width 100%		B	0.88	2026-06-23	2026-06-23			css web frontend w3schools table width height	https://www.w3schools.com/css/css_table_size.asp

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]

table {
  width: 100%;
}

To create a table that spans half the page, use width: 50%;: [S1]

table {
  width: 50%;
}

To create a table with a fixed width, use width: 500px: [S1]

table {
  width: 500px;
}

To let the browser calculate the width, use width: auto;: [S1]

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]

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):

table {
  width: 100%;
}

Set cell height (language: 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).