.yu-header{flex-shrink:0;width:100%;height:60px;line-height:60px;overflow:hidden;padding:0 14px;box-sizing:border-box}.yu-header.align-left{text-align:left}.yu-header.align-center{text-align:center}.yu-header.align-right{text-align:right}.yu-header>.float-right{float:right}.yu-header>.float-left{float:left}.yu-header.small{height:50px;line-height:50px}.yu-header.tiny{height:40px;line-height:40px}