<!DOCTYPE html>
<meta charset="utf-8">
<html>
<head>
<title>欢迎来到出去游</title>
<link rel="stylesheet" type="text/css" href="http://localhost/cqw/css/main.css">
</head>
<body>
<div class="wrapper">
<h1>
登录界面
</h1>
<form >
<div class="item">
<label>账号</label><input type="text" name="username" class="basic-input"><br/>
</div>
<div class="item">
<label>密码</label><input type="text" name="password" class="basic-input"><br/>
</div>
<div class="item">
<label></label> <input type="submit" value="登录" class="btn-submit">
</div>
</form>
</div>
</body>
</html>
这是html的代码。下面CSS的代码：
*{
margin: 0px;
padding: 0px;
}
.wrapper{
width: 950px;
margin: 0 auto;
}
h1 {
color: #494949;
display: block;
font-size: 25px;
font-weight: bold;
line-height: 1.1;
margin: 0;
padding: 0 0 30px;
word-wrap: break-word;
}
.btn-submit {
cursor: pointer;
color: #ffffff;
background-color: #3fa156;
border: 1px solid #528641;
font-size: 14px;
font-weight: bold;
padding: 6px 26px;
border-radius: 3px;
-moz-border-radius: 3px;
-webkit-border-radius: 3px;
}
.btn-submit:hover{
background-color: #528641;
}
.basic-input{
width:200px;
height: 18px;
font-size: 14px;
padding: 5px;
-webkit-border-radius: 3px;
border: 1px solid #c9c9c9;
}
.item {
clear: both;
margin: 15px 0;
zoom: 1;
}
label{
display: inline-block;
width: 60px;
margin-right: 12px;
vertical-align: baseline;
text-align: right;
font-size: 14px;
}
按理说出现的效果是这样：
实际上效果是这样：
为什么出现了对不齐呢？
理想很丰满。。现实很骨感啊！
<label></label> <input type="submit" value="登录" class="btn-submit">
这一句去掉 label 和 input 之间的空格就对齐了
http://jsfiddle.net/4XPy5/1/