CSS 14.Margin (기준 엘리먼트와 이웃하는 엘리먼트 사이의 여백을 할당)

※  Background-color 설정을 할 수  없다.

※  - 값을 가질 수 있다.

p {

    margin-top: 100px;
    margin-bottom: 100px;
    margin-right: 150px;
    margin-left: 50px;
}

Possible Values

Value	Description
auto	The browser calculates a margin
length	Specifies a margin in px, pt, cm, etc. Default value is 0px
%	Specifies a margin in percent of the width of the containing element
inherit	Specifies that the margin should be inherited from the parent element

The margin property can have from one to four values.

• margin: 25px 50px 75px 100px;
  • top margin is 25px
  • right margin is 50px
  • bottom margin is 75px
  • left margin is 100px
  
  
• margin: 25px 50px 75px;
  • top margin is 25px
  • right and left margins are 50px
  • bottom margin is 75px
  
  
• margin: 25px 50px;
  • top and bottom margins are 25px
  • right and left margins are 50px
  
  
• margin: 25px;
  • all four margins are 25px