.add_room_son{display:flex;background-color:#fff;padding:50px;justify-content:center;align-items:center;flex-direction:column}.add_room_son>div{margin:5px}.fakebutton{padding:5px;border:1px solid grey;border-radius:3px}.quanxian{display:flex;flex-wrap:wrap}.backblue{background-color:#4343d3;color:#fff}.backblue:hover{background-color:#008316;color:#fff}.mr-10>input{margin:20px}.allow-content{display:flex;flex-wrap:wrap}