純粋な css3_html/css_WEB-ITnose で実装された見事な 3D フォーム

今天要给大家分享一款纯css3实现的超炫3D表单。该特效页面的加载的时候3d四十五度倾斜，当鼠标经过的时候表单动画回正。效果非常炫，一起看下效果图：

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实现的代码。

html代码：

  <div id="face">        <div id="content">            <p>                <input type="text" placeholder="Name" /></p>            <p>                <input type="text" placeholder="Email" /></p>            <p>                <textarea placeholder="Comments"></textarea></p>            <p>                <input type="button" value="SUBMIT" /></p>        </div>    </div>

css3代码：

    body        {            -webkit-perspective: 3000;            perspective: 3000;            overflow: hidden;        }        #face        {            margin: 0;            padding: 0;            width: 320px;            height: 400px;            -webkit-transform: rotateX(60deg) rotateZ(-50deg);            transform: rotateX(60deg) rotateZ(-50deg);            -webkit-transform-style: preserve-3d;            transform-style: preserve-3d;            -webkit-transition: all 2s;            transition: all 2s;            position: absolute;            top: 0;            left: 0;            right: 0;            margin: auto;        }        #face:hover        {            -webkit-transform: rotateX(0deg) rotateZ(0deg);            transform: rotateX(0deg) rotateZ(0deg);        }        #content        {            width: 320px;            height: 375px;            padding: 15px 0px;            background: -webkit-linear-gradient(top, rgba(122,188,255,1) 0%, rgba(96,171,248,1) 44%, rgba(64,150,238,1) 100%);            background: linear-gradient(to bottom, rgba(122,188,255,1) 0%,rgba(96,171,248,1) 44%,rgba(64,150,238,1) 100%);            -webkit-transform-style: preserve-3d;            transform-style: preserve-3d;            text-align: center;        }        #content:before, #content:after        {            content: '';            position: absolute;            top: 0;            left: 0;            right: 0;            bottom: 0;            background: inherit;        }        #content:before        {            -webkit-transform-origin: left center;            -ms-transform-origin: left center;            transform-origin: left center;            -webkit-transform: rotateY(90deg);            transform: rotateY(90deg);            width: 15px;        }        #content:after        {            -webkit-transform-origin: bottom center;            -ms-transform-origin: bottom center;            transform-origin: bottom center;            -webkit-transform: rotateX(90deg);            transform: rotateX(90deg);            height: 15px;            top: auto;            bottom: 0;            background-position: bottom center;        }                p input[type="text"], p textarea        {            width: 258px;            font-size: 18px;            padding: 10px;            margin-top: 10px;            border: 1px solid #fff;        }        p input[type="text"]        {            height: 24px;        }        p textarea        {            height: 100px;            resize: none;        }        p input[type="button"]        {            width: 278px;            border: 4px solid #fff;            background-color: #51A8FF;            color: #fff;            font-size: 24px;            padding: 14px 0px;            font-weight: 700;            -webkit-transition: all 0.5s;            transition: all 0.5s;        }        p input[type="button"]:hover        {            background: #9ECEFF;            color: #222;        }        p input:focus, textarea:focus        {            outline: 4px solid #007FFF;        }