๐Ÿ’ป Programming/CSS

[CSS] 4. Units ( ๋‹จ์œ„ )

CSS ์—์„œ ์‚ฌ์šฉํ•˜๋Š” ๋‹จ์œ„(Unit)

์‹ค์ œ๋กœ CSS๋กœ ๋ญ”๊ฐ€๋ฅผ ํ•˜๊ธฐ์ „์— ๊ธฐ๋ณธ๋ถ€ํ„ฐ ๋‹ค์ง€๊ณ  ๊ฐ€๋Š”๊ฒŒ ์ข‹๊ฒ ์ฃ ?

๊ทธ๋ž˜์„œ ์ด๋ฒˆ์—๋Š” ๊ฐ์ข… ์†์„ฑ๊ฐ’์— ์“ฐ์ด๋Š” ๋‹จ์œ„๋ฅผ ํ•œ๋ฒˆ ์•Œ์•„๋ณด๋„๋ก ํ•˜๊ฒ ์Šต๋‹ˆ๋‹ค.

 

CSS๋Š” ์ ˆ๋Œ€๊ฐ’์„ ๋‚˜ํƒ€๋‚ด๋Š” inches, centimeters, points ๋“ฑ๋“ฑ ๋ฟ ์•„๋‹ˆ๋ผ ์ƒ๋Œ€๊ฐ’์„ ๋‚˜ํƒ€๋‚ด๋Š” percentages๋‚˜ em ๋‹จ์œ„๋ฅผ ์ง€์›ํ•ฉ๋‹ˆ๋‹ค. ์ด๋Ÿฐ ๋‹จ์œ„๋“ค์€ ์ž์ฃผ ์“ฐ์ด๊ธฐ ๋•Œ๋ฌธ์— ๊ผญ ์งš๊ณ  ๋„˜์–ด๊ฐ€์‹œ๋Š” ๊ฒƒ์ด ์ข‹์Šต๋‹ˆ๋‹ค.

 

๋‹ค์Œ์€ ๋‹จ์œ„์™€ ๋‹จ์œ„์— ๋Œ€ํ•œ ์„ค๋ช… ๋ฐ ์‚ฌ์šฉ ์˜ˆ์ œ์ž…๋‹ˆ๋‹ค. 

Unit Description Example
% ํผ์„ผํŠธ p {font-size: 16pt; line-height: 125%;}
cm ์„ผํ‹ฐ๋ฏธํ„ฐ div {margin-bottom: 2cm;}
em em ๋‹จ์œ„๋Š” ํฐํŠธ์˜ ์‚ฌ์ด์ฆˆ์™€ ๋™์ผํ•˜๊ธฐ ๋•Œ๋ฌธ์— ํฐํŠธ์‚ฌ์ด์ฆˆ๋ฅผ 12pt๋กœ ์„ค์ •ํ•˜๋ฉด ๊ฐ em ๋‹จ์œ„๋Š” 12pt๊ฐ€ ๋ฉ๋‹ˆ๋‹ค. ๋”ฐ๋ผ์„œ 2em์€ 24pt๊ฐ€ ๋˜๊ฒ ์ฃ  p {letter-spacing: 7em;}
ex ์ด ๊ฐ’์€ ํฐํŠธ์˜ x-๋†’์ด๊ฐ’์— ์ƒ๋Œ€์ ์ธ ๊ฐ’์ž…๋‹ˆ๋‹ค. x-๋†’์ด๊ฐ’์€ ํ•ด๋‹น ํฐํŠธ์˜ ์†Œ๋ฌธ์žx๊ฐ’์˜ ๋†’์ด์ž…๋‹ˆ๋‹ค. p {font-size: 24pt; line-height: 3ex;}
in ์ธ์น˜ p {word-spacing: .15in;}
mm ๋ฐ€๋ฆฌ๋ฏธํ„ฐ p {word-spacing: 15mm;}
pc picas๋ผ๋Š” ๋‹จ์œ„๋กœ 1 pica๋Š” 12 pt์™€ ๋™์ผํ•ฉ๋‹ˆ๋‹ค; ๋”ฐ๋ผ์„œ, 1์ธ์น˜์—๋Š” 6 picas ๊ฐ€ ์กด์žฌํ•ฉ๋‹ˆ๋‹ค. p {font-size: 20pc;}
pt ํฌ์ธํŠธ ๋‹จ์œ„๋กœ 1 pt๋Š” 72๋ถ„์˜ 1 ์ธ์น˜์ž…๋‹ˆ๋‹ค. body {font-size: 18pt;}
px ์Šคํฌ๋ฆฐ ํ”ฝ์…€ ๋‹จ์œ„ p {padding: 25px;}

 

example์— ์žˆ๋Š” ๋‚ด์šฉ์„ css ํŒŒ์ผ์— ์ž‘์„ฑํ•ด์„œ ๊ผญ!! ํ…Œ์ŠคํŠธํ•ด๋ณด์„ธ์š”~

 

 

 

 

Reference : http://www.tutorialspoint.com/css/css_measurement_units.htm