帖子代码
<style>
#mydiv { margin: 30px 0 30px calc(50% - 593px); width: 1024px; height: 640px; background: url('https://638183.freep.cn/638183/t24/4/bloom.jpg') no-repeat center/cover; box-shadow: 4px 4px 8px gray; position: relative; --state: running; }
#msvg { position: absolute; left: calc(50% - 100px); top: 40px; cursor: pointer; animation: rot 8s linear infinite var(--state); }
#msvg rect { opacity: .75; }
#msvg:hover rect { ry: 30; }
#vid { position: absolute; width: 100%; height: 100%; object-fit: cover; mix-blend-mode: screen; -webkit-mask: linear-gradient(transparent 10%, red 30%, red 0); pointer-events: none; }
#fsbtn { position: absolute; left: 48%; bottom: 20px; color: darkred; background: lightgreen; padding: 4px 6px; border: 2px solid snow; border-radius: 8px; user-select: none; cursor: pointer; transition: .5s; }
@keyframes rot { to { transform: rotate(-360deg); } }
</style>
<div id="mydiv">
<audio id="aud" src="https://music.163.com/song/media/outer/url?id=2622474530" autoplay loop></audio>
<video id="vid" src="https://img.tukuppt.com/video_show/15653652/01/04/17/6141baa659673.mp4" autoplay loop muted></video>
<svg id="msvg" width="240" height="240" xmlns="http://www.w3.org/2000/svg" viewBox="-120 -120 240 240">
<span id="fsbtn"></span>
</div>
<script type="module">
import fscreen from 'https://638183.freep.cn/638183/web/mod/fscreen.js';
var sc = document.createElement('script');
sc.src = 'https://638183.freep.cn/638183/web/js/svgdr.js';
document.body.appendChild(sc);
sc.onload = () => {
var dr = _dr('msvg');
var tt = 20;
for(var i = 0; i < tt; i ++) {
dr.rect(-50,-40, 100,80, 'none','lightgreen', 4).transform(`rotate(${i * 360 / tt}) translate(50)`);
}
msvg.onclick = () => {
msvg.style.setProperty('--state', ['paused','running'][+aud.paused]);
aud.paused ? (aud.play(), vid.play()) : (aud.pause(), vid.pause());
};
};
aud.play().catch(_ => dr.svg.style.setProperty('--state', 'paused'));
fscreen.fs('mydiv', 'fsbtn');
</script>
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