方法#01:
使用转换的伪元素ie :before或:after.
body {
background: #ccc;
}
div {
position: relative;
overflow: hidden;
height: 100px;
}
div:before {
transform: rotate(-3deg);
position: absolute;
background: brown;
height: 100%;
bottom: 40%;
content: '';
right: -50px;
left: -50px;
}Run Code Online (Sandbox Code Playgroud)
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方法#02:
使用css3 linear-gradient.
background: linear-gradient(175deg, brown 60%, transparent 60%);
Run Code Online (Sandbox Code Playgroud)
div {
background: linear-gradient(175deg, brown 60%, transparent 60%);
height: 100px;
}Run Code Online (Sandbox Code Playgroud)
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