摘要：<!DOCTYPE html><html><head><meta charset="UTF-8"><title>标题啊啊啊啊啊</title><style >ul{width: 400px;height: 200px; background-color: blue;}li{list-style:
<!DOCTYPE html>
<html>
<head>
<meta charset="UTF-8">
<title>标题啊啊啊啊啊</title>
<style >
ul{width: 400px;height: 200px; background-color: blue;}
li{list-style: none; line-height: 40px; color: red;}
p{font-size: 20px;color: red; text-indent: 2em;}
h2{text-align: center;}
input{ width: 296px;height: 26px; padding: 20px; }
button{width: 340px;height: 50px; border:none; background-color: yellow;}
form{ text-align: center; }
</style>
</head>
<body>
<ul >
<li>标题一</li>
<li>标题一</li>
<li>标题一</li>
<li>标题一</li>
</ul>
<h2>这是标题</h2>
<p>这是正文这是正文这是正文这是正文这是正文这是正文这是正文</p>
<form action="url" method="get/post">
<input type="text" name="username" placeholder="用户名"><br>
<input type="text" name="password" placeholder="密码"><br>
<button>登陆</button><br>
<button>注册</button><br>
</form>
</body>
</html>
