CSS 属性 shape-margin
用于设定由shape-outside
创建的CSS形状的外边距。
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这个外边距可以让你调整(浮动元素的)形状边缘与环绕内容之间的距离。
语法
/* <length> values */
shape-margin: 10px;
shape-margin: 20mm;
/* <percentage> value */
shape-margin: 60%;
/* Global values */
shape-margin: inherit;
shape-margin: initial;
shape-margin: unset;
值
<length-percentage>
- 使用
<length>
值,或者相对于元素容纳块的<percentage>
值来设定形状的外边距。
正式语法
<length-percentage>where
<length-percentage> = <length> | <percentage>
范例
HTML
<section>
<div class="shape"></div>
We are not quite sure of any one thing in biology; our knowledge of geology
is relatively very slight, and the economic laws of society are
uncertain to every one except some individual who attempts to set them
forth; but before the world was fashioned the square on the hypotenuse
was equal to the sum of the squares on the other two sides of a right
triangle, and it will be so after this world is dead; and the inhabitant
of Mars, if he exists, probably knows its truth as we know it.</section>
CSS
section {
max-width: 400px;
}
.shape {
float: left;
width: 150px;
height: 150px;
background-color: maroon;
clip-path: polygon(0 0, 150px 150px, 0 150px);
shape-outside: polygon(0 0, 150px 150px, 0 150px);
shape-margin: 20px;
}
Result
规范
Specification | Status | Comment |
---|---|---|
CSS Shapes Module Level 1 shape-margin |
Candidate Recommendation | Initial definition |
初始值 | 0 |
---|---|
适用元素 | floats |
是否是继承属性 | 否 |
Percentages | refer to the width of the containing block |
计算值 | as specified, but with relative lengths converted into absolute lengths |
Animation type | a length, percentage or calc(); |
浏览器兼容性
BCD tables only load in the browser