本帖最后由 花简静 于 2025-2-27 20:45 编辑
<style>
#mydiv
{ margin: 130px 0 30px calc(50% - 931px);
display: grid;
place-items: center;
width: 1700px;
height: 900px;
background: lightblue url('https://642303.freep.cn/642303/tu/20250201rgqc.webp') no-repeat center/cover;
box-shadow: 3px 3px 20px #000;
user-select: none;
overflow: hidden;
position: relative;
z-index: 1;
}
#vid {
position: absolute;
width: 100%;
height: 100%;
top:0px;
left:0px;
object-fit: cover;
pointer-events: none;
mix-blend-mode: screen;
z-index: 2;
-webkit-mask: linear-gradient(to bottom,transparent,transparent,transparent,red);
opacity: .55;
}
</style>
<div id="mydiv">
<video id="vid" src="https://img.tukuppt.com/video_show/2629112/00/02/07/5b50ba69437d1.mp4" autoplay="" loop="" muted=""></video>
</div>
<audio id="aud" src="http://music.163.com/song/media/outer/url?id=1302604754.mp3" autoplay="" loop=""></audio>
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