/**组件样式**/
*{
    margin: 0 ;
    padding: 0;}

.box{
    display: inline-block;
    height:185px;
    text-align:center;
    width:150px;
    margin: 20px 15px;}


*{
    margin: 0 ;
    padding: 0;}

.box{
    display: inline-block;
    height:185px;
    text-align:center;
    width:150px;
    margin: 20px 15px;}


*{
    margin: 0 ;
    padding: 0;}

.box{
    display: inline-block;
    height:185px;
    text-align:center;
    width:150px;
    margin: 20px 15px;}


*{
    margin: 0 ;
    padding: 0;}

.box{
    display: inline-block;
    height:185px;
    text-align:center;
    width:150px;
    margin: 20px 15px;}


*{
    margin: 0 ;
    padding: 0;}

.box{
    display: inline-block;
    height:185px;
    text-align:center;
    width:150px;
    margin: 20px 15px;}