CSS3 4つの属性解析（変形、遷移、アニメーション、関連付け）

transform: rotate(90deg) scale(1.5,0.8) translate(100px,50px) skew(45deg,45deg);
/*矩阵变形*/
matrix(<number>,<number>,<number>,<number>,<number>,<number>);
/*透视*/
perspective(length);

transition: property duration timing-function delay;
/*示例*/
transition:1s ease all;
-webkit-tansition:1s ease all;
-moz-transition:1s ease all;
-o-transition:1s ease all;

rotateX(angele)/*相当于rotate3d(1,0,0,angle)指定在三维空间内的X轴旋转*/
rotateY(angele)/*相当于rotate3d(0,1,0,angle)指定在三维空间内的Y轴旋转*/
rotateZ(angele)/*相当于rotate3d(0,0,1,angle)指定在三维空间内的Z轴旋转*/

scaleX(<number>)/*只在X轴（水平方向）缩放元素*/
scaleY(<number>)/*只在Y轴（垂直方向）缩放*/
scaleZ(<number>)/*只在Z轴缩放，前提：元素设定透视值*/

translateX(<translation-value>);/*只在X轴（水平方向）移动*/
translateY(<translation-value>);/*只在Y轴（垂直方向）移动*/
translateZ(<translation-value>);/*只在Z轴移动，前提：元素设置透视值*/

skewX(<angle>);/*只在X轴（水平）倾斜*/
skewY(<angle>);/*只在Y轴（垂直）倾斜*/

transform:matrix(<number>,<number>,<number>,<number>,<number>,<number>);

.wrap{
    perspective:1000px; 
}
.wrap .child{
    transform:perspective(1000px);
}

transition-property:all;/*针对所有元素都有过度效果*/
transition-property:none;/*没有元素有过度效果*/
transition-property:ident;/*指定css属性有过度效果，例如width*/

transition-timing-function:ease;/*缓解效果，等同于cubic-bezier(0.25,0.1,0.25,1.0)函数，既立方贝塞尔*/
transition-timing-function:linear;/*线性效果，等同于cubic-bezier(0.0,0.0,1.0,1.0)函数*/
transition-timing-function:ease-in;/*渐显效果，等同于cubic-bezier(0.42,0,1.0,1.0)函数*/
transition-timing-function:ease-out;/*渐隐效果，等同于cubic-bezier(0,0,0.58,1.0)函数*/
transition-timing-function:ease-in-out;/*渐显渐隐效果，等同于cubic-bezier(0.42,0,0.58,1.0)函数*/
transition-timing-function:cubic-bezier;/*特殊的立方贝塞尔曲线效果*/

.animation_name{
    left:0;
    top:100px;
    position: absolute;
    -webkit-animation: 0.5s 0.5s ease infinite alternate;
    -moz-animation: 0.5s 0.5s ease infinite alternate;
    -webkit-animation-name:demo;
    -moz-animation-name:demo;
}
@-webkit-keyframes demo{
    from{left:0;}
    to{left:400px;}
}
@-webkit-keyframes demo1{
    0%{left:0;}
    50%{left:200px;}
    100%{left:400px;}
}