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后台管理布局（css）

时间：2017-11-10 20:21:01      阅读：232      评论：0      收藏：0      [点我收藏+]

标签：user   :hover   下拉框   hit   har   lap   amp   header   alt   

后台管理布局1

应用：

width

min-width

技术分享 
<!DOCTYPE html>
<html>
<head>
    <meta charset="UTF-8">
    <title>Examples</title>
    <style type="text/css">
        .body{
            margin: 0;
        }
        .left{
            float:left;
        }
        .right{
            float:right;
        }
        .pg-header{
            height:48px;
            background-color: #2459a2;
        }
        .pg-content .menu{
            width: 20%;
            background-color:red;
            /* 当20%小于200px时应用min-width */
            min-width:200px;  
            height: 800px;
        }
        .pg-content .content{
            width: 80%;
            background-color: green;
        }
    </style>

</head>
<body >
    <div class=‘pg-header‘></div>
    <div class=‘pg-content‘>
        <div class="menu left">a</div>
        <div class="content left">
            <p>asdf</p><p>asdf</p><p>asdf</p><p>asdf</p><p>asdf</p><p>asdf</p><p>asdf</p><p>asdf</p><p>asdf</p>
            <p>asdf</p><p>asdf</p><p>asdf</p><p>asdf</p><p>asdf</p><p>asdf</p><p>asdf</p><p>asdf</p><p>asdf</p>
            <p>asdf</p><p>asdf</p><p>asdf</p><p>asdf</p><p>asdf</p><p>asdf</p><p>asdf</p><p>asdf</p><p>asdf</p>
            <p>asdf</p><p>asdf</p><p>asdf</p><p>asdf</p><p>asdf</p><p>asdf</p><p>asdf</p><p>asdf</p><p>asdf</p>
            <p>asdf</p><p>asdf</p><p>asdf</p><p>asdf</p><p>asdf</p><p>asdf</p><p>asdf</p><p>asdf</p><p>asdf</p>
        </div>
    </div>
    <div class=‘pg-footer‘></div>
</body>
</html>
View Code

后台管理布局2

应用：position: fixed;

技术分享 
<!DOCTYPE html>
<html>
<head>
    <meta charset="UTF-8">
    <title>Examples</title>
    <style type="text/css">
        body{
            margin: 0;
        }
        .left{
            float:left;
        }
        .right{
            float:right;
        }
        .pg-header{
            height:48px;
            background-color: blue;
        }
        .pg-content .menu{
            position:fixed;
            top:48px;
            left: 0;
            bottom: 0;
            width: 200px;
            background: green;
        }
        .pg-content .content{
            position:fixed;
            top: 48px;
            right: 0;
            bottom:0;
            left:200px;
            background-color: gray;
            overflow:auto;
        }
    </style>

</head>
<body>
    <div class=‘pg-header‘></div>
    <div class=‘pg-content‘>
        <div class="menu left"></div>
        <div class="content left">
            <p>asdf</p><p>asdf</p><p>asdf</p><p>asdf</p><p>asdf</p><p>asdf</p><p>asdf</p><p>asdf</p><p>asdf</p>
            <p>asdf</p><p>asdf</p><p>asdf</p><p>asdf</p><p>asdf</p><p>asdf</p><p>asdf</p><p>asdf</p><p>asdf</p>
            <p>asdf</p><p>asdf</p><p>asdf</p><p>asdf</p><p>asdf</p><p>asdf</p><p>asdf</p><p>asdf</p><p>asdf</p>
            <p>asdf</p><p>asdf</p><p>asdf</p><p>asdf</p><p>asdf</p><p>asdf</p><p>asdf</p><p>asdf</p><p>asdf</p>
            <p>asdf</p><p>asdf</p><p>asdf</p><p>asdf</p><p>asdf</p><p>asdf</p><p>asdf</p><p>asdf</p><p>asdf</p>
            <p>asdf</p><p>asdf</p><p>asdf</p><p>asdf</p><p>asdf</p><p>asdf</p><p>asdf</p><p>asdf</p><p>asdf</p>
            <p>asdf</p><p>asdf</p><p>asdf</p><p>asdf</p><p>asdf</p><p>asdf</p><p>asdf</p><p>asdf</p><p>asdf</p>
            <p>asdf</p><p>asdf</p><p>asdf</p><p>asdf</p><p>asdf</p><p>asdf</p><p>asdf</p><p>asdf</p><p>asdf</p>
            <p>asdf</p><p>asdf</p><p>asdf</p><p>asdf</p><p>asdf</p><p>asdf</p><p>asdf</p><p>asdf</p><p>asdf</p>
        </div>
    </div>
    <div class=‘pg-footer‘></div>

    
</body>
</html>
View Code

后台管理布局3 --左侧菜单

应用：

position: absolute; 

overflow: auto;    通过 overflow 实现两种切换，去掉 overflow: auto 则和“后台管理布局2”效果相同，启用overflow: auto左侧菜单不动

技术分享 
<!DOCTYPE html>
<html>
<head>
    <meta charset="UTF-8">
    <title>Examples</title>
    <style type="text/css">
        body{
            margin: 0;
        } 
        .left{
            float:left;
        }
        .right{
            float:right;
        }
        .pg-header{
            height:48px; 
            background-color: blue;
        }
        .pg-content .menu{
            position: absolute;
            top: 48px;
            left: 0;
            bottom:0;
            width:200px;
            background-color: green;
        } 
        .pg-content .content{
            position: absolute;
            top: 48px;
            left: 200px;
            right: 0;
            bottom:0;
            min-width:800px;
            overflow: auto;
            /*background-color: gray;*/ 
        }
    </style>
 
</head>
<body>
    <div class=‘pg-header‘></div>
    <div class=‘pg-content‘>
        <div class="menu left"></div>
        <div class="content left">
            <div style="background-color: gray">
            <p style="margin:0">asdf</p>
            <p>12341234123412341234123412341234123412341234123412341234123412341234123412341234123412341234</p>
            <p>asdf</p><p>asdf</p><p>asdf</p><p>asdf</p><p>asdf</p><p>asdf</p><p>asdf</p><p>asdf</p><p>asdf</p>
            <p>asdf</p><p>asdf</p><p>asdf</p><p>asdf</p><p>asdf</p><p>asdf</p><p>asdf</p><p>asdf</p><p>asdf</p>
            <p>asdf</p><p>asdf</p><p>asdf</p><p>asdf</p><p>asdf</p><p>asdf</p><p>asdf</p><p>asdf</p><p>asdf</p>
            <p>asdf</p><p>asdf</p><p>asdf</p><p>asdf</p><p>asdf</p><p>asdf</p><p>asdf</p><p>asdf</p><p>asdf</p>
            <p>asdf</p><p>asdf</p><p>asdf</p><p>asdf</p><p>asdf</p><p>asdf</p><p>asdf</p><p>asdf</p><p>asdf</p>
            <p>asdf</p><p>asdf</p><p>asdf</p><p>asdf</p><p>asdf</p><p>asdf</p><p>asdf</p><p>asdf</p><p>asdf</p>
            <p>asdf</p><p>asdf</p><p>asdf</p><p>asdf</p><p>asdf</p><p>asdf</p><p>asdf</p><p>asdf</p><p>asdf</p>
            <p>asdf</p><p>asdf</p><p>asdf</p><p>asdf</p><p>asdf</p><p>asdf</p><p>asdf</p><p>asdf</p><p>asdf</p>
            <p>asdf</p><p>asdf</p><p>asdf</p><p>asdf</p><p>asdf</p><p>asdf</p><p>asdf</p><p>asdf</p><p>asdf</p>
            </div>
        </div>
    </div>
    <div class=‘pg-footer‘></div>

    
</body>
</html>
View Code

后台管理布局4 -- 导航栏

技术分享

应用：

position: relative;

position: absolute;

hover;  

z-index;

border-radius: 50%; 使图标变成圆形

技术分享 
<!DOCTYPE html>
<html>
<head>
    <meta charset="UTF-8">
    <title>Examples</title>
    <style type="text/css">
        body{
            margin: 0;
        } 
        .left{
            float:left;
        }
        .right{
            float:right;
        }
        .pg-header{
            height:48px; 
            background-color: blue;
            color:white;
            line-height: 48px;
        }
        .pg-header .logo{
            width: 200px;
            background-color: cadetblue; 
            text-align: center;
        }
        .pg-header .user{
            margin-right: 60px;
            padding: 0 20px;
            background-color: cadetblue; 
            color: white;
            height: 48px;
        }
        /*当鼠标移到头像时，显示下拉框*/
        .pg-header .user:hover{
            background-color: blue;
        }
        .pg-header .user .a img{
            height: 40px;width: 40px;border-radius: 50%;
        }
        .pg-header .user .b{
            z-index:20;
            position: absolute;
            top: 48px;
            right:40px;
            width:160px;
            background-color: white;
            display: none;
        }

        .pg-header .user:hover .b{
            display: block;
        }
        .pg-header .user .b a{
            display:block;
        }

        .pg-content .menu{ 
            position: absolute;
            top: 48px;
            left: 0;
            bottom:0;
            width:200px;
            background-color: green;
        } 
        .pg-content .content{
            position: absolute;
            top: 48px;
            left: 200px;
            right: 0;
            bottom:0;
            min-width:800px;
            overflow: auto; 
            z-index:9;
        }
    </style>
 
</head>
<body>
    <div class=‘pg-header‘>
        <div class="logo left">logo</div>
        <div class="user right" style="position: relative;">
            <a class="a" href="">
                <img src="1.png">
            </a>
            <div class="b">
                <a href="" >我的资料</a>
                <a href="" >注销</a>
            </div>
        </div> 
    </div>
    <div class=‘pg-content‘>
        <div class="menu left"></div>
        <div class="content left">
            <div style="background-color: gray">
            <p style="margin:0">asdf</p>
            <p>12341234123412341234123412341234123412341234123412341234123412341234123412341234123412341234</p>
            <p>asdf</p><p>asdf</p><p>asdf</p><p>asdf</p><p>asdf</p><p>asdf</p><p>asdf</p><p>asdf</p><p>asdf</p>
            <p>asdf</p><p>asdf</p><p>asdf</p><p>asdf</p><p>asdf</p><p>asdf</p><p>asdf</p><p>asdf</p><p>asdf</p>
            <p>asdf</p><p>asdf</p><p>asdf</p><p>asdf</p><p>asdf</p><p>asdf</p><p>asdf</p><p>asdf</p><p>asdf</p>
            <p>asdf</p><p>asdf</p><p>asdf</p><p>asdf</p><p>asdf</p><p>asdf</p><p>asdf</p><p>asdf</p><p>asdf</p>
            <p>asdf</p><p>asdf</p><p>asdf</p><p>asdf</p><p>asdf</p><p>asdf</p><p>asdf</p><p>asdf</p><p>asdf</p>
            <p>asdf</p><p>asdf</p><p>asdf</p><p>asdf</p><p>asdf</p><p>asdf</p><p>asdf</p><p>asdf</p><p>asdf</p>
            <p>asdf</p><p>asdf</p><p>asdf</p><p>asdf</p><p>asdf</p><p>asdf</p><p>asdf</p><p>asdf</p><p>asdf</p>
            <p>asdf</p><p>asdf</p><p>asdf</p><p>asdf</p><p>asdf</p><p>asdf</p><p>asdf</p><p>asdf</p><p>asdf</p>
            <p>asdf</p><p>asdf</p><p>asdf</p><p>asdf</p><p>asdf</p><p>asdf</p><p>asdf</p><p>asdf</p><p>asdf</p>
            </div>
        </div>
    </div>
    <div class=‘pg-footer‘></div>
      
</body>
</html>
View Code

 

后台管理布局4 -- 导航栏（图标）

技术分享

应用：

font-awesome.min.css

技术分享 
<!DOCTYPE html>
<html>
<head>
    <meta charset="UTF-8">
    <title>Examples</title>
    <link rel="stylesheet" type="text/css" href="./font-awesome-4.7.0/css/font-awesome.min.css">
    <style type="text/css">
        body{
            margin: 0;
        } 
        .left{
            float:left;
        }
        .right{
            float:right;
        }
        .pg-header{
            height:48px; 
            background-color: blue;
            color:white;
            line-height: 48px;
        }
        .pg-header .logo{
            width: 200px;
            background-color: cadetblue; 
            text-align: center;
        }

        .pg-header .icons{
            padding: 0 20px;
        }        

        .pg-header .icons:hover{
            background-color: #204982;
        }

        .pg-header .user{
            margin-right: 60px;
            padding: 0 20px;
            background-color: cadetblue; 
            color: white;
            height: 48px;
        }
        /*当鼠标移到头像时，显示下拉框*/
        .pg-header .user:hover{
            background-color: blue;
        }
        .pg-header .user .a img{
            height: 40px;width: 40px;border-radius: 50%;
        }
        .pg-header .user .b{
            z-index:20;
            position: absolute;
            top: 48px;
            right:40px;
            width:160px;
            background-color: white;
            display: none;
        }

        .pg-header .user:hover .b{
            display: block;
        }
        .pg-header .user .b a{
            display:block;
        }

        .pg-content .menu{ 
            position: absolute;
            top: 48px;
            left: 0;
            bottom:0;
            width:200px;
            background-color: green;
        } 
        .pg-content .content{
            position: absolute;
            top: 48px;
            left: 200px;
            right: 0;
            bottom:0;
            min-width:800px;
            overflow: auto; 
            z-index:9;
        }
    </style>
 
</head>
<body>
    <div class=‘pg-header‘>
        <div class="logo left">logo</div>

        <div class="user right" style="position: relative;">
            <a class="a" href="">
                <img src="1.png">
            </a>
            <div class="b">
                <a href="" >我的资料</a>
                <a href="" >注销</a>
            </div>
        </div> 

        <div class="icons right">
            <i class="fa fa-commenting-o" aria-hidden="true"></i>
            <span>5</span>
        </div>

        <div class="icons right">
            <i class="fa fa-bell-o" aria-hidden="true"></i>
        </div>

    </div>
    <div class=‘pg-content‘>
        <div class="menu left"></div>
        <div class="content left">
            <div style="background-color: gray">
            <p style="margin:0">asdf</p>
            <p>12341234123412341234123412341234123412341234123412341234123412341234123412341234123412341234</p>
            <p>asdf</p><p>asdf</p><p>asdf</p><p>asdf</p><p>asdf</p><p>asdf</p><p>asdf</p><p>asdf</p><p>asdf</p>
            <p>asdf</p><p>asdf</p><p>asdf</p><p>asdf</p><p>asdf</p><p>asdf</p><p>asdf</p><p>asdf</p><p>asdf</p>
            <p>asdf</p><p>asdf</p><p>asdf</p><p>asdf</p><p>asdf</p><p>asdf</p><p>asdf</p><p>asdf</p><p>asdf</p>
            <p>asdf</p><p>asdf</p><p>asdf</p><p>asdf</p><p>asdf</p><p>asdf</p><p>asdf</p><p>asdf</p><p>asdf</p>
            <p>asdf</p><p>asdf</p><p>asdf</p><p>asdf</p><p>asdf</p><p>asdf</p><p>asdf</p><p>asdf</p><p>asdf</p>
            <p>asdf</p><p>asdf</p><p>asdf</p><p>asdf</p><p>asdf</p><p>asdf</p><p>asdf</p><p>asdf</p><p>asdf</p>
            <p>asdf</p><p>asdf</p><p>asdf</p><p>asdf</p><p>asdf</p><p>asdf</p><p>asdf</p><p>asdf</p><p>asdf</p>
            <p>asdf</p><p>asdf</p><p>asdf</p><p>asdf</p><p>asdf</p><p>asdf</p><p>asdf</p><p>asdf</p><p>asdf</p>
            <p>asdf</p><p>asdf</p><p>asdf</p><p>asdf</p><p>asdf</p><p>asdf</p><p>asdf</p><p>asdf</p><p>asdf</p>
            </div>
        </div>
    </div>
    <div class=‘pg-footer‘></div>
      
</body>
</html>
View Code

 

后台管理布局（css）

标签：user   :hover   下拉框   hit   har   lap   amp   header   alt   

原文地址：http://www.cnblogs.com/bobo0609/p/7747104.html
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