鼠标移动上去，元素旋转；web前端鼠标经过图片凸起

.trans-rotate{

    -webkit-transition: transform .25s linear;

    -moz-transition: transform .25s linear;

    -o-transition: transform .25s linear;

    transition: transform .25s linear;

}/* 加上这个样式后，才会在0.25秒内旋转完毕。否则只会显示立刻旋转完的结果 */

.btnbg:hover{transform:rotate(360deg);}    /* 鼠标移上去后，旋转*/

　　在需要旋转的元素上加上 class="btnbg trans-rotate"

web前端鼠标经过图片凸起

在需要这种特效的img标签上加上class=".img-aoqi"

.img-aoqi{

	-webkit-transition: all ease-out .5s;

    -o-transition: all ease-out .5s;

    transition: all ease-out .5s;

    -ms-transition: all ease-out .5s;

}

.img-aoqi:hover{

	-webkit-transform: scale(1.08);

    -o-transform: scale(1.08);

    transform: scale(1.08);

    -ms-transform: scale(1.08)

}