css - 混合模式在 Chrome 上不起作用

Question

我对 Chrome 上的混合模式有疑问。它不能正常工作。另一方面，在 Firefox 和 safari 上，它可以正常工作。我想实现抠图文字效果。谢谢您的帮助！

h1 {
  mix-blend-mode: screen;
  background: white;
  color: black;
}

body {
  background: url("https://images.unsplash.com/photo-1530518854704-23de978d2915?ixlib=rb-0.3.5&ixid=eyJhcHBfaWQiOjEyMDd9&s=6a5e654b18d678b37850cefea5872008&auto=format&fit=crop&w=2477&q=80")
    no-repeat left / cover;
}

h1 {
  font-family: "Righteous", cursive;
  mix-blend-mode: screen;
  display: flex;
  flex-flow: column;
  padding: 0.5em;
  margin: 0;
  font-size: 6em;
  line-height: 0.95;
  background: white;
  color: black;
  text-transform: uppercase;
  max-width: max-content;
}

<h1>
  <span>Simple</span>
  <span>Cutout</span>
  <span>Heading</span>
  <span>Effect</span>
</h1>

这是codepen上的工作代码

Answer 1

Chrome 在 mix-blend-mode 和 body 方面存在一些问题

为图像使用中间 div

.base {
  background: url("https://images.unsplash.com/photo-1530518854704-23de978d2915?ixlib=rb-0.3.5&ixid=eyJhcHBfaWQiOjEyMDd9&s=6a5e654b18d678b37850cefea5872008&auto=format&fit=crop&w=2477&q=80")
    no-repeat left / cover;
}

h1 {
  font-family: "Righteous", cursive;
  mix-blend-mode: screen;
  display: flex;
  flex-flow: column;
  padding: 0.5em;
  margin: 0;
  font-size: 6em;
  line-height: 0.95;
  background: white;
  color: black;
  text-transform: uppercase;
  max-width: max-content;
}

<div class="base">
<h1>
  <span>Simple</span>
  <span>Cutout</span>
  <span>Heading</span>
  <span>Effect</span>
</h1>
</div>