【css】transform的使用

<h1>Css3 Transform</h1>
<!-- Rotate-->
<div class="card">
    <div class="box rotate">
        <div class="fill"></div>
    </div>
    <p>rotate(45deg)  </p>
</div>
<div class="card">
    <div class="box rotateX">
        <div class="fill"></div>
    </div>
    <p>rotateX(45deg)</p>
</div>
<div class="card">
    <div class="box rotateY">
        <div class="fill"></div>
    </div>
    <p>rotateY(45deg)</p>
</div>
<div class="card">
    <div class="box rotateZ">
        <div class="fill"></div>
    </div>
    <p>rotateZ(45deg)  </p>
</div>
<!-- scale-->
<div class="card">
    <div class="box scale">
        <div class="fill"></div>
    </div>
    <p>scale(2)</p>
</div>
<div class="card">
    <div class="box scaleX">
        <div class="fill"></div>
    </div>
    <p>scaleX(2)    </p>
</div>
<div class="card">
    <div class="box scaleY">
        <div class="fill"></div>
    </div>
    <p>scaleY(2)    </p>
</div>
<!-- skew-->
<div class="card">
    <div class="box skew">
        <div class="fill"></div>
    </div>
    <p>skew(45deg, 45deg)  </p>
</div>
<div class="card">
    <div class="box skewX">
        <div class="fill"></div>
    </div>
    <p>skewX(45deg)</p>
</div>
<div class="card">
    <div class="box skewY">
        <div class="fill"></div>
    </div>
    <p>skewY(45deg)</p>
</div>
<!-- translate-->
<div class="card">
    <div class="box translate">
        <div class="fill"></div>
    </div>
    <p>translate(45px)  </p>
</div>
<div class="card">
    <div class="box translateX">
        <div class="fill"></div>
    </div>
    <p>translateX(45px)</p>
</div>
<div class="card">
    <div class="box translateY">
        <div class="fill"></div>
    </div>
    <p>translateY(45px)</p>
</div>
<div class="card">
    <div class="box matrix">
        <div class="fill"></div>
    </div>
    <p> matrix(2, 2, 0, 2, 45, 0)</p>
</div>
<h4>Perspective : 100</h4>
<div class="perspective-100">
    <div class="card">
        <div class="box rotateX">
            <div class="fill"></div>
        </div>
        <p>rotateX(90deg)</p>
    </div>
    <div class="card">
        <div class="box rotateY">
            <div class="fill"></div>
        </div>
        <p>rotateY(45deg)</p>
    </div>
</div>
<h4>Perspective : 200</h4>
<div class="perspective-200">
    <div class="card">
        <div class="box rotateX">
            <div class="fill"></div>
        </div>
        <p>rotateX(90deg)</p>
    </div>
    <div class="card">
        <div class="box rotateY">
            <div class="fill"></div>
        </div>
        <p>rotateY(45deg)</p>
    </div>
</div>
<!-- transform origin-->
<h2>Transform origin</h2>
<div class="card">
    <div class="box rotate">
        <div class="fill to-100-0-0"></div>
    </div>
    <p>transform-origin : 100% 0 0  <br/>rotate(45deg)</p>
</div>
<div class="card">
    <div class="box rotate">
        <div class="fill to-0-100-0"></div>
    </div>
    <p>transform-origin : 0 100%  0<br/>rotate(45deg)</p>
</div>
<div class="card perspective-200">
    <div class="box rotateX">
        <div class="fill to-0-100-0"></div>
    </div>
    <p>transform-origin : 0 100%  0<br/>rotateX(45deg)</p>
</div>
<div class="card perspective-200">
    <div class="box rotateX">
        <div class="fill to-100-0-0"></div>
    </div>
    <p>transform-origin : 0 100%  0<br/>rotateX(45deg)</p>
</div>
<div class="card perspective-200">
    <div class="box rotateY">
        <div class="fill to-0-100-0"></div>
    </div>
    <p>transform-origin : 0 100%  0 <br/>rotateY(45deg)</p>
</div>
<div class="card perspective-200">
    <div class="box rotateY">
        <div class="fill to-100-0-0"></div>
    </div>
    <p>transform-origin : 100%  0 0<br/>rotateY(45deg)</p>
</div>
<div class="card">
    <div class="box scale">
        <div class="fill to-100-0-0"></div>
    </div>
    <p>transform-origin : 100%  0 0<br/>scale(2)</p>
</div>
<div class="card">
    <div class="box scale">
        <div class="fill to-0-100-0"></div>
    </div>
    <p>transform-origin : 0 100%  0<br/>scale(2)</p>
</div>
<div class="card">
    <div class="box scaleX">
        <div class="fill to-100-0-0"></div>
    </div>
    <p>transform-origin : 100%  0 0<br/>scaleX(2)</p>
</div>
<div class="card">
    <div class="box scaleX">
        <div class="fill to-0-100-0"></div>
    </div>
    <p>transform-origin : 0 100%  0<br/>scaleX(2)</p>
</div>
<div class="card">
    <div class="box scaleY">
        <div class="fill to-100-0-0"></div>
    </div>
    <p>transform-origin : 100%  0 0<br/>scaleY(2)</p>
</div>
<div class="card">
    <div class="box scaleY">
        <div class="fill to-0-100-0"></div>
    </div>
    <p>transform-origin : 0 100%  0<br/>scaleY(2)</p>
</div>

• css部分

<style>
    *, *:after, *:before {
    
    
        box-sizing: border-box;
    }

    body {
    
    
        background: #F5F3F4;
        margin: 0;
        padding: 10px;
        font-family: 'Open Sans', sans-serif;
        text-align: center;
    }

    h1 {
    
    
        color: #4c4c4c;
        font-weight: 600;
        border-bottom: 1px solid #ccc;
    }

    h2, h4 {
    
    
        font-weight: 400;
        color: #4d4d4d;
    }

    .card {
    
    
        display: inline-block;
        margin: 10px;
        background: #fff;
        padding: 15px;
        min-width: 200px;
        box-shadow: 0 3px 5px #ddd;
        color: #555;
    }
    .card .box {
    
    
        width: 100px;
        height: 100px;
        margin: auto;
        background: #ddd;
        cursor: pointer;
        box-shadow: 0 0 5px #ccc inset;
    }
    .card .box .fill {
    
    
        width: 100px;
        height: 100px;
        position: relative;
        background: #03A9F4;
        opacity: .5;
        box-shadow: 0 0 5px #ccc;
        transition: 0.3s;
    }
    .card p {
    
    
        margin: 25px 0 0;
    }

    .rotate:hover .fill {
    
    
        transform: rotate(45deg);
    }

    .rotateX:hover .fill {
    
    
        transform: rotateX(45deg);
    }

    .rotateY:hover .fill {
    
    
        transform: rotateY(45deg);
    }

    .rotateZ:hover .fill {
    
    
        transform: rotate(45deg);
    }

    .scale:hover .fill {
    
    
        transform: scale(2, 2);
    }

    .scaleX:hover .fill {
    
    
        transform: scaleX(2);
    }

    .scaleY:hover .fill {
    
    
        transform: scaleY(2);
    }

    .skew:hover .fill {
    
    
        transform: skew(45deg, 45deg);
    }

    .skewX:hover .fill {
    
    
        transform: skewX(45deg);
    }

    .skewY:hover .fill {
    
    
        transform: skewY(45deg);
    }

    .translate:hover .fill {
    
    
        transform: translate(45px, 1em);
    }

    .translateX:hover .fill {
    
    
        transform: translateX(45px);
    }

    .translateY:hover .fill {
    
    
        transform: translateY(45px);
    }

    .matrix:hover .fill {
    
    
        transform: matrix(2, 2, 0, 2, 45, 0);
    }

    .perspective-100 .box {
    
    
        perspective: 100px;
    }

    .perspective-200 .box {
    
    
        perspective: 200px;
    }

    .to-100-0-0 {
    
    
        transform-origin: 100% 0 0;
    }

    .to-0-100-0 {
    
    
        transform-origin: 0 100% 0;
    }
</style>