.material-card[data-v-15ac2318]{width:240px}.material-card-img[data-v-15ac2318]{width:240px;height:240px;-o-object-fit:cover;object-fit:cover}.material-list-content[data-v-262aebc7]{width:1050px;max-width:1050px;margin-left:auto;margin-right:auto}.material-list .banner-img[data-v-262aebc7]{width:100%;height:100%;-o-object-fit:cover;object-fit:cover;max-height:-webkit-fit-content;max-height:-moz-fit-content;max-height:fit-content}