๐Ÿ“

7. Box Model

  • box-sizing : border-box, padding-box, content-box, margin-box
  • margin, padding, border + margin collapsing,
  • display : block, inline,inline-block
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1. box-sizing

box-sizing ์†์„ฑ์€ ๋ฐ•์Šค์˜ ํฌ๊ธฐ์— ๋Œ€ํ•œ ๊ธฐ์ค€์„ ์ •ํ•ฉ๋‹ˆ๋‹ค.

box-sizing์ด content-box์ผ ๋•Œ,

.box { box-sizing: content-box; width: 300px; height: 200px; padding: 20px; border: 5px solid black; margin: 15px; }
box-sizing: content-box (๊ธฐ๋ณธ๊ฐ’). ๋ฐ•์Šค์˜ ํฌ๊ธฐ๋ฅผ ์ปจํ…์ธ ์˜ ํฌ๊ธฐ๋งŒํผ ์„ค์ •ํ•ฉ๋‹ˆ๋‹ค.
width: 300px; height: 200px; padding: 20px; border: 5px; soild black; margin: 15px;
์ œ์ฃผ์ฝ”๋”ฉ๋ฒ ์ด์Šค์บ ํ”„์ œ์ฃผ์ฝ”๋”ฉ๋ฒ ์ด์Šค์บ ํ”„
์ œ์ฃผ์ฝ”๋”ฉ๋ฒ ์ด์Šค์บ ํ”„
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box-sizing์ด border-box์ผ ๋•Œ,

.box { box-sizing: border-box /* border๊นŒ์ง€ width์— ํฌํ•จ */ width: 300px; height: 200px; padding: 20px; border: 5px solid black; margin: 15px; }
box-sizing: border-box. ๋ฐ•์Šค์˜ ํฌ๊ธฐ๋ฅผ ์ปจํ…์ธ ์˜ border ๊ฐ’ ๋งŒํผ ์„ค์ •ํ•ฉ๋‹ˆ๋‹ค.
width: 300px; height: 200px; padding: 20px; border: 5px; soild black; margin: 15px;
์ œ์ฃผ์ฝ”๋”ฉ๋ฒ ์ด์Šค์บ ํ”„์ œ์ฃผ์ฝ”๋”ฉ๋ฒ ์ด์Šค์บ ํ”„
์ œ์ฃผ์ฝ”๋”ฉ๋ฒ ์ด์Šค์บ ํ”„
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<!DOCTYPE html> <html> <head> <title>Document</title> <style> h1{ border: 1px solid black; padding: 2px 10px 20px 40px; margin:20px } </style> </head> <body> <h1>hello world</h1> </body> </html>
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2. display

display ์†์„ฑ์€ ๋ฐ•์Šค์˜ ์„ฑ์งˆ์„ ์ง€์ •ํ•˜์—ฌ ์š”์†Œ๋ฅผ ์–ด๋–ป๊ฒŒ ๋ณด์—ฌ์ค„์ง€ ๊ฒฐ์ •ํ•ฉ๋‹ˆ๋‹ค.
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  • inline : ์ค„๋ฐ”๊ฟˆ์ด ๋˜์ง€ ์•Š๊ณ , width์™€ height, margin-top, margin-bottom ๊ฐ’์„ ์ง€์ •ํ•  ์ˆ˜ ์—†์Šต๋‹ˆ๋‹ค.
  • block : width, height, margin, padding ๋“ฑ ๋ชจ๋“  ๊ฐ’์„ ์ง€์ •ํ•  ์ˆ˜ ์žˆ์œผ๋ฉฐ, ํ•ญ์ƒ ์ค„๋ฐ”๊ฟˆ์ด ์ผ์–ด๋‚ฉ๋‹ˆ๋‹ค.
  • inline-block : inline ์ฒ˜๋Ÿผ ํ•œ ์ค„์— ์—ฌ๋Ÿฌ ์š”์†Œ๊ฐ€ ์กด์žฌํ• ์ˆ˜ ์žˆ์Šต๋‹ˆ๋‹ค. block ์ฒ˜๋Ÿผ width, height, margin, padding ๋“ฑ ๋ชจ๋“  ๊ฐ’์„ ์ง€์ •ํ•  ์ˆ˜ ์žˆ์Šต๋‹ˆ๋‹ค. inline ์†์„ฑ์˜ ํŠน์ง•๊ณผ block ์†์„ฑ์˜ ํŠน์ง•์ด ํ•จ๊ป˜ ์กด์žฌํ•ฉ๋‹ˆ๋‹ค.
  • contents : ์„ ํƒํ•œ ์š”์†Œ์˜ ๋‚ด์šฉ ์•ž์ด๋‚˜ ๋’ค์— ์ฝ˜ํ…์ธ ๋ฅผ ๋ถ™์ž…๋‹ˆ๋‹ค.
  • flex : ๋ ˆ์ด์•„์›ƒ์„ ๋‹ค๋ฃฐ ๋•Œ ํ•˜๋‚˜์˜ ํ–‰ ๋˜๋Š” ์—ด์„ ๋‹ค๋ฃน๋‹ˆ๋‹ค. (1์ฐจ์› ๋ ˆ์ด์•„์›ƒ)
  • grid : 2์ฐจ์› ๋ ˆ์ด์•„์›ƒ์„ ์„ค์ •ํ•˜๋Š”๋ฐ ์‚ฌ์šฉํ•ฉ๋‹ˆ๋‹ค.
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์œ„๋‹ˆ๋ธŒ์œ„๋‹ˆ๋ธŒ
์œ„๋‹ˆ๋ธŒ
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ํŠœํ† ๋ฆฌ์–ผ๋กœ ๋ฐฐ์šฐ๋Š” HTML&CSSํŠœํ† ๋ฆฌ์–ผ๋กœ ๋ฐฐ์šฐ๋Š” HTML&CSS
ํŠœํ† ๋ฆฌ์–ผ๋กœ ๋ฐฐ์šฐ๋Š” HTML&CSS