css不同形状的遮罩效果-html代码-BFW代码库

css不同形状的遮罩效果

代码语言：html

代码描述：css不同形状的遮罩效果

下面为部分代码预览，完整代码请点击下载或在bfwstudio webide中打开


<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="UTF-8">

<style>
:root {
  font-size: 14px;
}

BODY {
  min-height: 100vh;
  display: -webkit-box;
  display: flex;
  -webkit-box-align: center;
          align-items: center;
  -webkit-box-pack: center;
          justify-content: center;
  flex-wrap: wrap;
  background: #FFF;
  background-image: -webkit-gradient(linear, left top, right top, color-stop(10%, rgba(128, 255, 213, 0.5)), color-stop(0, transparent));
  background-image: linear-gradient(to right, rgba(128, 255, 213, 0.5) 10%, transparent 0);
  background-size: .5rem 100%;
  font: 1rem/1.4 Trebouchet MS, sans-serif;
}

P {
  margin: 0;
}
P + P {
  margin-top: 2rem;
}

.wrapper {
  display: grid;
  grid-template-columns: 1fr 1fr;
  grid-gap: 2rem;
  max-width: 70vw;
  margin: 2rem;
}

.corners {
  min-height: 75px;
  padding: 2.25rem;
  background: -webkit-gradient(linear, left top, left bottom, from(darkturquoise), to(aquamarine));
  background: linear-gradient(darkturquoise, aquamarine);
}

.corners--round {
  -webkit-mask-image: radial-gradient(circle at 1.5rem 1.5rem, transparent 1.5rem, gold 0);
          mask-image: radial-gradient(circle at 1.5rem 1.5rem, transparent 1.5rem, gold 0);
  -webkit-mask-position: -1.5rem -1.5rem;
          mask-position: -1.5rem -1.5rem;
  -webkit-mask-repeat: repeat;
          mask-repeat: repeat;
}

.corners--slanted {
  -webkit-mask-image: linear-gradient(135deg, transparent 1.15rem, gold 0), linear-gradient(-135deg, transparent 1.15rem, gold 0), linear-gradient(45deg, transparent 1.15rem, gold 0), linear-gradient(-45deg, transparent 1.15rem, gold 0);
          mask-image: linear-gradient(135deg, transparent 1.15rem, gold 0), linear-gradient(-135deg, transparent 1.15rem, gold 0), linear-gradient(45deg, transparent 1.15rem, gold 0), linear-gradient(-45deg, transparent 1.15rem, gold 0);
  -webkit-mask-position: 0 0, 100% 0, 0 100%, 100% 100%;
          mask-position: 0 0, 100% 0, 0 100%, 100% 100%;
  -webkit-mask-repeat: no-repeat;
          mask-repeat: no-repeat;
  -webkit-mask-size: 51% 51%;
          mask-size: 51% 51%;
}

.corners--square {
  -webkit-mask-image: conic-gradient(from -90deg at 1.5rem 1.5rem, transparent 0.25turn, gold 0), conic-gradient(from 0deg at calc(100% - 1.5rem) 1.5rem, transparent 0.25turn, gold 0), conic-gradient(from 180deg at 1.5rem calc(100% - 1.5rem), transparent 0.25turn, gold 0), conic-gradient(from 90deg at calc(100% - 1.5rem) calc(100% - 1.5rem), transparent 0.25turn, gold 0);
          mask-image: conic-gradient(from -90deg at 1.5rem 1.5rem, transparent 0.25turn, gold 0), conic-gradient(from 0deg at calc(100% - 1.5rem) 1.5rem, transparent 0.25turn, gold 0), conic-gradient(from 180deg at 1.5rem calc(100% - 1.5rem), transparent 0.25turn, gold 0), conic-gradient(from 90deg at calc(100% - 1.5rem) calc(100% - 1.5rem), transparent 0.25turn, gold 0);
  -webkit-mask-position: 0 0, 100% 0, 0 100%, 100% 100%;
          mask-position: 0 0, 100% 0, 0 100%, 100% 100%;
  -webkit-mask-repeat: no-repeat;
          mask-repeat: no-repeat;
  -webki.........完整代码请登录后点击上方下载按钮下载查看