日期:2014-05-17 浏览次数:20777 次
<!DOCTYPE html>
<html>
<head>
    <meta charset="UTF-8" />
    <title>Login Page</title>
</head>
<body>
body{
	margin:0px;
	padding:0px;
	overflow:hidden;
}
#wrapper{
	position:absolute;
	width:100%;
	height:100%;
	min-width:1280px;
	min-height:680px;
	overflow-x:hidden;
	overflow-y:hidden;
    background-image: -moz-linear-gradient(top,#77D1F6, #2F368F);
    background-image: -webkit-gradient(linear, left top, left bottom, color-stop(0, #77D1F6),color-stop(1, #2F368F));
}<div id="header"> <div id="logo"></div> <div id="heading"> <div id="title">后台管理系统</div> <div id="subTitle">Ver 1.0</div> </div> </div>
#header{
	height:100px;
	width:100%;
}
#logo{
	position:absolute;
	float:left;
	margin-left:5%;
	margin-top:30px;
	height:40px;
	width:160px;
	text-align:center;
}
#heading{
	position:relative;
	float:left;
	margin-left:20%;
	margin-top:-18px;
	height:110px;
	width:60%;
	border-radius: 18px;
	background-color:#1C75BC;
	opacity:0.6;
}
#heading #title{
	margin-top:40px;
	text-align:center;
	font-family:微软雅黑;
	font-size:24px;
	font-weight:bold;
}
#heading #subTitle{
	margin-top:10px;
	text-align:center;
	font-family:Courier New;
}
<div id="main"> <div id="mainBg"> <div id="mainPanel"> <div id="left"> <div id="image"></div> </div> </div> </div> </div>
#main{
	margin-top:20px;
	height:500px;
	width:100%;
}
#mainBg{
	position:relative;
	float:left;
	margin-left:20%;
	margin-top:0px;
	height:500px;
	width:60%;
    border-radius: 18px;
    background-color:#000000;
    opacity:0.5;
}
#mainPanel{
    position:relative;
	margin:25px;
	height:450px;
    border-radius: 18px;
    background-image: -moz-linear-gradient(top,#EBEBEB, #BFBFBF);
    background-image: -webkit-gradient(linear, left top, left bottom, color-stop(0, #EBEBEB),color-stop(1, #BFBFBF));
}
#mainPanel #left{
	float:left;
	border-right:2px solid #F6F6F6;
	position:relative;
	top:10%;
	height:80%;
	width:49%;
	border-right-style:groove;
}
#mainPanel #image{
	position:relative;
	height:256px;
	width:256px;
	left:15%;
	top:12%;
	background-image:url('./images/admin.png');
}
<div id="right">
					<div id="welcome">
						<span id="welcome-text">管 理 登 录</span>
					</div>
					<div id="user-name">
						<span class="item">用户名:</span>
						<span><input type="text" name="userName" class="form-input"></span>
					</div>
					<div id="user-password">
						<span class="item">密   码:</span>
						<span class="input"><input type="password" name="password" class="form-inpu