WebDefinition and Usage. The margin property sets the margins for an element, and is a shorthand property for the following properties:. margin-top; margin-right; margin-bottom; margin-left; If the margin property has four values: … WebMargin - Individual Sides. CSS has properties for specifying the margin for each side of an element: margin-top. margin-right. margin-bottom. margin-left. All the margin properties …
Everything You Need To Know About CSS Margins - Smashing Magazine
WebIt can be split into each of its individual directions, like so: margin-top: 10px; margin-bottom: 10px; margin-left: 10px; margin-right: 10px; Or you can define each side on a single line. Just remember that the four values represent the top , right , bottom, and left sides, in that order: margin: 10px 10px 10px 10px; WebNov 30, 2024 · “margin:0 atuo;”代表的意思是“水平居中”。css margin属性设置对象外边距,如果值只有两个参数的话,第一个表示上下边距,第二个表示左右编辑;因为0 auto, … primer thermo fisher
margin 和 padding - 知乎
WebW3.CSS Margin Classes. W3.CSS provides the following margin classes: Class Defines; w3-margin: Adds a 16px margin to all sides of an element: ... The w3-margin-right class adds a 16px right margin to an element: The w3-margin-right class adds a 16px right margin to an element. Example WebExamples of CSS Margin Right. Let us see the above margin value for margin-right with examples. 1. Length. This value is used to set the margin value for margin-right which is used to set a fixed value and its units are like pixels (px), centimeter (cm), points (pt), etc. This property allows us to set negative values and has zero as the ... Webmargin 属性为给定元素设置所有四个(上下左右)方向的外边距属性。也就是 margin-top,margin-right,margin-bottom,和 margin-left 四个外边距属性设置的简写。 primer the pore