inset()函数是CSS中的内置函数，与filter属性一起使用以更改图像的插入。
用法:
inset( length | percentage );
参数：此函数接受单个参数长度，该参数长度用于保存应用于图像的对比度级别的值。参数可以是百分比值或长度。它是必填参数。
Example:
CSS | inset() function
div {
float:left;
width:185px;
height:185px;
shape-outside:inset(20%);
}
img {
width:145px;
height:150px;
}
h1,
h4 {
text-align:center;
}
h1 {
color:green;
}
.clr {
color:white;
}
GeeksforGeeks
CSS | inset() function
"/wp-content/uploads/0807114330/GFG115.png"
alt="Sample image">
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输出：
支持的浏览器：CSS |下面列出了inset()函数：
谷歌浏览器
微软Edge
Mozila Firefox
苹果浏览器
Opera
