用CSS3创建一个旋转可变色按钮

 先从HTML:

<div>
<a class="button">旋转按钮</a>
</div>

和现在的CSS:

.button
{

background:#aaa;
color:#555;
font-weight:bold;
font-size:15px;
padding:10px 15px;
border:none;
margin:50px;
cursor:pointer;

-webkit-transition:-webkit-transform 1s,opacity 1s,background 1s,width 1s,height 1s,font-size 1s;

-o-transition-property:width,height,-o-transform,background,font-size,opacity,color;
-o-transition-duration:1s,1s,1s,1s,1s,1s,1s;

-moz-transition-property:width, height, -moz-transform, background, font-size, opacity, color;
-moz-transition-duration:1s,1s,1s,1s,1s,1s,1s;

transition-property:width,height,transform,background,font-size,opacity;
transition-duration:1s,1s,1s,1s,1s,1s;

-webkit-border-radius:5px;
border-radius:5px;

box-shadow:0 0 2px rgba(0,0,0,0.5);

text-shadow:0 0 5px rgba(255,255,255,0.5);

display:inline-block; /*它是重要为按钮旋转*/
}
这里的关键代码转换属性,它可以定义通过宽度、高度、背景、颜色、透明度等。在这个例子中,属性是改变每一秒,根据过渡时间属性。

transition: opacity 2s ease-out, background 1s linear, width 1s, height 1s, font-size 1s;

接下来,使用这段代码来触发纺丝效果通过盘旋元素;

.button:hover
{
-moz-transform: rotate(360deg);
-webkit-transform: rotate(360deg);
-o-transform: rotate(360deg);
transform: rotate(360deg);

background:#99A411;
font-size:30px;
color:#fff;
}

转换元件旋转360度的按钮,一个完整的圆。其余的代码更改颜色和字体大小。