CSS3如何實(shí)現(xiàn)時(shí)間軸特效

小編給大家分享一下CSS3如何實(shí)現(xiàn)時(shí)間軸特效，相信大部分人都還不怎么了解，因此分享這篇文章給大家參考一下，希望大家閱讀完這篇文章后大有收獲，下面讓我們一起去了解一下吧！

最近打開電腦就能看到極客學(xué)院什么新用戶vip免費(fèi)一個(gè)月，就進(jìn)去看看咯，這里就不說它的課程怎么滴了，里面實(shí)戰(zhàn)路徑圖頁面看到了這個(gè)效果：

有點(diǎn)像時(shí)間軸的趕腳，而且每一塊鼠標(biāo)懸浮上去也有下拉效果展開介紹截圖信息，就感覺效果還不錯(cuò)。但感覺這種效果貌似對于動(dòng)態(tài)添加不是很靈活，因?yàn)楦叨炔幌駥挾瓤梢造`活的自適應(yīng)，故添加得自己一個(gè)一個(gè)設(shè)置。所以很多都是做成展示效果。

當(dāng)然啦，自己也基于它的這個(gè)想法搞了一點(diǎn)簡單點(diǎn)的類似效果，主要還是整個(gè)布局效果，具體每一塊內(nèi)容就不仿造了，而且我自己也加了一下開場動(dòng)畫，讓它更好玩一些…

先來看看效果吧：

大概效果就是這樣啦，下來廢話不說，還是直接進(jìn)入主題：

HTML結(jié)構(gòu)：

<div class="timezone">
            <div class="time">
                <h3>2015-07-02</h3>
                <div>
                    <p>暴走大事件第一季</p>
                    <ul>

                    </ul>
                </div>
            </div>
            <div class="timeLeft" style="top: 100px;">
                <h3>2015-07-02</h3>
                <div>
                    <p>暴走大事件第二季</p>
                    <ul>

                    </ul>
                </div>
</div>

這里簡化了一下HTML結(jié)構(gòu)，.time類表示在右邊，.timeLeft表示在左邊，然后加點(diǎn)上外邊距就可以了，每一塊里面的內(nèi)容我就刪減掉了。

CSS樣式代碼如下：

body{
                background: #333;
            }
            h2{
                text-align: center;
                color:#fff;
            }
            .timezone{
                width:6px;
                height: 350px;
                background: lightblue;
                margin: 0 auto;
                margin-top:50px;
                border-radius: 3px;
                position: relative;
                -webkit-animation: heightSlide 2s linear;
            }
            @-webkit-keyframes heightSlide{
                0%{
                    height: 0;
                }
                100%{
                    height: 350px;
                }
            }
            .timezone:after{
                content: '未完待續(xù)...';
                width: 100px;
                color:#fff;
                position: absolute;
                margin-left: -35px;
                bottom: -30px;
                -webkit-animation: showIn 4s ease;
            }
            .timezone .time,.timezone .timeLeft{
                position: absolute;
                margin-left: -10px;
                margin-top:-10px;
                width:20px;
                height:20px;
                border-radius: 50%;
                border:4px solid rgba(255,255,255,0.5);
                background: lightblue;
                -webkit-transition: all 0.5s;
                -webkit-animation: showIn ease;
            }
            .timezone .time:nth-child(1){
                -webkit-animation-duration:1s;
            }
            .timezone .timeLeft:nth-child(2){
                -webkit-animation-duration:1.5s;
            }
            .timezone .time:nth-child(3){
                -webkit-animation-duration:2s;
            }
            .timezone .timeLeft:nth-child(4){
                -webkit-animation-duration:2.5s;
            }
            @-webkit-keyframes showIn{
                0%,70%{
                    opacity: 0;
                }
                100%{
                    opacity: 1;
                }
            }
            .timezone .time h3,.timezone .timeLeft h3{
                position: absolute;
                margin-left: -120px;
                margin-top: 3px;
                color:#eee;
                font-size: 14px;
                cursor:pointer;
                -webkit-animation: showIn 3s ease;
            }
            .timezone .timeLeft h3{
                margin-left: 60px;
                width: 100px;
            }
            .timezone .time:hover,.timezone .timeLeft:hover{
                border:4px solid lightblue;
                background: lemonchiffon;
                box-shadow: 0 0 2px 2px rgba(255,255,255,0.4);
            }
            .timezone .time div,.timezone .timeLeft div{
                position: absolute;
                top:50%;
                margin-top: -25px;
                left:50px;
                width: 300px;
                height: 50px;
                background: lightblue;
                border:3px solid #eee;
                border-radius: 10px;
                z-index: 2;
                overflow: hidden;
                cursor:pointer;
                -webkit-animation: showIn 3s ease;
                -webkit-transition: all 0.5s;
            }
            .timezone .timeLeft div{
                left:-337px;
            }
            .timezone .time div:hover,.timezone .timeLeft div:hover{
                height: 170px;
            }
            .timezone .time div p,.timezone .timeLeft div p{
                color: #fff;
                font-weight: bold;
                text-align: center;
            }
            .timezone .time:before,.timezone .timeLeft:before{
                content: '';
                position: absolute;
                top:0px;
                left: 32px;
                width: 0px;
                height: 0px;
                border:10px solid transparent;
                border-right:10px solid #eee;
                z-index:-1;
                -webkit-animation: showIn 3s ease;
            }
            .timezone .timeLeft:before{
                left:-33px;
                border:10px solid transparent;
                border-left:10px solid #eee;
            }
            .timezone .time div ul,.timezone .timeLeft div ul{
                list-style: none;
                width:300px;
                padding:5px 0 0;
                border-top:2px solid #eee;
                color:#fff;
                text-align: center;
            }
            .timezone .time div li,.timezone .timeLeft div li{
                display: inline-block;
                height: 25px;
                line-height: 25px;
            }

此CSS樣式代碼僅供參考，實(shí)用性不是很強(qiáng)，而且同樣沒有怎么整理過，主要還是理解一下動(dòng)畫效果還有整體布局吧。

以上是“CSS3如何實(shí)現(xiàn)時(shí)間軸特效”這篇文章的所有內(nèi)容，感謝各位的閱讀！相信大家都有了一定的了解，希望分享的內(nèi)容對大家有所幫助，如果還想學(xué)習(xí)更多知識(shí)，歡迎關(guān)注億速云行業(yè)資訊頻道！