CSS 网格布局模块提供基于网格的布局系统,具有行和列,使设计网页变得更容易,而无需使用浮动和定位。
所有现代浏览器都支持网格属性。
57.0 | 16.0 | 52.0 | 10 | 44 |
网格布局由一个父元素和一个或多个子元素组成。
<div class="grid-container">
<div class="grid-item">1</div>
<div class="grid-item">2</div>
<div class="grid-item">3</div>
<div class="grid-item">4</div>
<div class="grid-item">5</div>
<div class="grid-item">6</div>
<div class="grid-item">7</div>
<div class="grid-item">8</div>
<div class="grid-item">9</div>
</div>
当 HTML 元素成为网格容器时display
属性设置为grid
或者inline-grid
。
网格容器的所有直接子级都会自动成为网格项目。
网格项的垂直线称为列。
网格项的水平线称为行。
每列/行之间的空间称为差距。
您可以使用以下属性之一调整间隙大小:
column-gap
row-gap
gap
这个gap
property 是属性的简写row-gap
和column-gap
特性:
.grid-container {
display: grid;
gap: 50px 100px;
}
列之间的线称为柱线。
行之间的线称为行线。
将网格项放入网格容器时请参考行号:
Property | Description |
---|---|
column-gap | Specifies the gap between the columns |
gap | A shorthand property for the row-gap and the column-gap properties |
grid | A shorthand property for the grid-template-rows, grid-template-columns, grid-template-areas, grid-auto-rows, grid-auto-columns, and the grid-auto-flow properties |
grid-area | Either specifies a name for the grid item, or this property is a shorthand property for the grid-row-start, grid-column-start, grid-row-end, and grid-column-end properties |
grid-auto-columns | Specifies a default column size |
grid-auto-flow | Specifies how auto-placed items are inserted in the grid |
grid-auto-rows | Specifies a default row size |
grid-column | A shorthand property for the grid-column-start and the grid-column-end properties |
grid-column-end | Specifies where to end the grid item |
grid-column-gap | Specifies the size of the gap between columns |
grid-column-start | Specifies where to start the grid item |
grid-gap | A shorthand property for the grid-row-gap and grid-column-gap properties |
grid-row | A shorthand property for the grid-row-start and the grid-row-end properties |
grid-row-end | Specifies where to end the grid item |
grid-row-gap | Specifies the size of the gap between rows |
grid-row-start | Specifies where to start the grid item |
grid-template | A shorthand property for the grid-template-rows, grid-template-columns and grid-areas properties |
grid-template-areas | Specifies how to display columns and rows, using named grid items |
grid-template-columns | Specifies the size of the columns, and how many columns in a grid layout |
grid-template-rows | Specifies the size of the rows in a grid layout |
row-gap | Specifies the gap between the grid rows |
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