<!DOCTYPE html>
<html lang="zh-CN">
<head>
<meta charset="UTF-8">
<meta name="viewport" content="width=device-width,initial-scale=1">
<title></title>
<style>
body{margin:0;height:100vh;display:flex;flex-direction:column;justify-content:center;align-items:center;background:#fff;}
.tip{font-size:28px;font-weight:900;margin-bottom:40px;}
.btns{display:flex;gap:30px;}
button{width:110px;height:50px;font-size:18px;border:1px solid #000;background:#fff;border-radius:8px;}
</style>
</head>
<body>
<div class="tip">我是不是可有可無</div>
<div class="btns">
<button onclick="alert('不要，我要哭了！')">是</button>
<button onclick="alert('嘻嘻✨')">否</button>
</div>
</body>
</html>
console