纯css3实现tab切换选项卡|纯css3实现tab切换选项卡特效代码

更新时间：2019-06-12 来源：css3教程手机版 字体：大中小

【www.bbyears.com--css3教程】

提示：您可以先修改部分代码再运行

* { margin: 0; padding: 0; }
        #page-wrap { width: 960px; margin: 100px auto; }
        h1 { font: 36px Georgia, Serif; margin: 20px 0; }
        .group:after { visibility: hidden; display: block; font-size: 0; content: " "; clear: both; height: 0; }
        p { margin: 0 0 10px 0; }
        
        .tabs { list-style: none; }
        .tabs li { display: inline; }
        .tabs li a { color: black; float: left; display: block; padding: 4px 10px; margin-left: -1px; position: relative; left: 1px; background: white; text-decoration: none; }
        .tabs li a:hover { background: #ccc; }
        
        
        /* Generic styles & example one */
        
        .tabbed-area { margin: 0 0 120px 0; }
        .box-wrap { position: relative; min-height: 250px; }
        .tabbed-area div div { background: white; padding: 20px; min-height: 250px; position: absolute; top: -1px; left: 0; width: 100%; }
        .tabbed-area div div, .tabs li a { border: 1px solid #ccc; }
        #box-one:target, #box-two:target, #box-three:target { z-index: 1; }
        
        
        
        /* Stuff for example two */
        
        .cur-nav-fix { margin-top: 60px; }
        .cur-nav-fix .tabs { position: absolute; bottom: 100%; left: -1px; }
        .cur-nav-fix .tabs li a { background: -moz-linear-gradient(top, white, #eee); }
        #box-four { z-index: 1; }
        #box-four:target .tabs,
        #box-five:target .tabs,
        #box-six:target .tabs { z-index: 3; }
        #box-four:target, #box-five:target, #box-six:target { z-index: 2; }
        .cur-nav-fix .tabs li.cur a { border-bottom: 1px solid white; background: white; }
        
        
        /* Stuff for example three */
        
        .cur-nav-fix-2 .tabs li a { background: -moz-linear-gradient(top, white, #eee); }
        .cur-nav-fix-2 .tabs { z-index: 2; position: relative; }
        #box-seven:target .box-seven,
        #box-eight:target .box-eight,
        #box-nine:target .box-nine { z-index: 1; }
        #box-seven:target a[href="#box-seven"],
        #box-eight:target a[href="#box-eight"],
        #box-nine:target a[href="#box-nine"] { border-bottom: 1px solid white; background: white; }
        
        
        /* Stuff for example four */
        
        .active-test { padding-top: 40px; }
        .active-test .single-tab em { background: white; width: 50px; font-style: normal; position: absolute; bottom: 100%; text-decoration: none; color: black; border: 1px solid #ccc; padding: 5px 10px; }
        .active-test .single-tab span { position: absolute; top: -1px; left: 0; width: 100%; display: block; padding: 20px; border: 1px solid #ccc; min-height: 250px; background: white; }
        .active-test .single-tab:active em { background: #ccc; }
        .active-test .single-tab:active span, .active-test .single-tab:focus span { z-index: 1; }
        .tab-ten em { left: 0; }
        .tab-eleven em { left: 70px; }
        .tab-twelve em { left: 140px; }
        
        
        /* Stuff for example five */
        
        .adjacent { position: relative; margin-top: 50px; min-height: 300px; }
        .adjacent div { border: 1px solid #ccc; background: white; padding: 20px; min-height: 250px; position: absolute; top: -1px; left: 0; width: 100%; }
        .adjacent .tabs { position: absolute; bottom: 100%; left: 0; z-index: 2; }
        .adjacent .tabs li a { background: -moz-linear-gradient(top, white, #eee); }
        #box-thirteen:target,
        #box-fourteen:target,
        #box-fifteen:target { z-index: 1; }
        #box-thirteen:target ~ .tabs a[href="#box-thirteen"],
        #box-fourteen:target ~ .tabs a[href="#box-fourteen"],
        #box-fifteen:target ~ .tabs a[href="#box-fifteen"] { background: white; border-bottom: 1px solid white; }

/* Stuff for example six */

.w3c { min-height: 250px; position: relative; width: 100%; }
        .w3c > div { display: inline; }
        .w3c > div > a { margin-left: -1px; position: relative; left: 1px; text-decoration: none; color: black; background: white; display: block; float: left; padding: 5px 10px; border: 1px solid #ccc; border-bottom: 1px solid white; }
        .w3c > div:not(:target) > a { border-bottom: 0; background: -moz-linear-gradient(top, white, #eee); }	
        .w3c > div:target > a { background: white; }	
        .w3c > div > div { background: white; z-index: -2; left: 0; top: 30px; bottom: 0; right: 0; padding: 20px; border: 1px solid #ccc; }	
        .w3c > div:not(:target) > div { position: absolute }
        .w3c > div:target > div { position: absolute; z-index: -1; }
        
        
        /* Stuff for example seven - including conditionals below */
        
        #ie-test { position: relative; width: 100%; }
        #boxLinks { list-style: none; overflow: hidden; }
        #boxLinks li {  display: inline; }
        #boxLinks li a { padding: 5px 10px; color: black; text-decoration: none; border: 1px solid #ccc; float: left; display: block; margin-left: -1px; position: relative; left: 1px; }
        #boxLinks li a:hover { color: #fff; background: #000; }
        #box { height: 250px; border: 1px solid #ccc; overflow: hidden; padding: 0px 30px 0px 30px; position: relative; top: -1px; }
        .box { display: none; height: 250px; overflow: auto; display: block; position: relative; overflow-x: hidden; }
        #box1:target, #box2:target, #box3:target { display: block; }

</style></p>

<h2 id="demo-bar-badge">CSS-Tricks Example</h2>
← Back to Article More Demos →

<h1>Example One</h1>
<p>Grade: C</p>
<p>From an HTML perspective, this is the absolute cleanest. It just doesn"t deal with current navigation highlighting.</p>

<ul class="tabs group">
    Tab 1
    Tab 2
    Tab 3