mix-blend-mode: difference(差值混合模式)知识点
效果展示
代码
<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="UTF-8">
<title>色彩的差值混合</title>
<style>
.container {
display: flex;
justify-content: center;
align-items: center;
height: 100vh;
}
.video-with-text {
position: relative;
}
.video-with-text p {
position: absolute;
top: 50%;
left: 50%;
transform: translate(-50%, -50%);
padding: 10px;
background-color: rgba(0, 0, 0, 0.5);
color: #e5e7ef;
font-size: 20px;
text-align: center;
mix-blend-mode: difference;
}
</style>
</head>
<body>
<div class="container">
<div class="video-with-text">
<video width="800" height="500" controls>
<source src="uwas.mp4" type="video/mp4">
</video>
<p>这是视频中间的文字</p>
</div>
</div>
</body>
</html>