<h3 id="mui底部tab固定-头部nav可变">mui底部tab固定 头部nav可变
Hello MUI
<link rel="stylesheet" href="../../css/mui.min.css">
<style>
html,body {
background-color: #efeff4;
}
/*解决: Unable to preventDefault inside passive event listener due to target being treated as passive. */
* { touch-action: none; }
</style>