.img{display:flex;justify-content:left}.pic-list{display:flex;flex-direction:row;justify-content:center}.pic{height:40px;margin:10px auto}.empty,.pic{width:60px;cursor:pointer}.empty{display:flex;justify-content:center;align-items:center;border:1px solid #f4f4f5;border-radius:5px;color:#ccc;background-color:#f4f4f5;height:60px}