.edit-snap-up-project-it-item{width:410px;height:80px;background:#fff;box-shadow:0 2px 16px 0 rgba(0,0,0,.04);border-radius:4px;margin-bottom:20px;padding:10px}.edit-snap-up-project-it-item img{width:60px;height:60px}.edit-snap-up-project-it-item-duihao{width:60px;height:32px;background:#fff;border-radius:4px;border:1px solid #4772ff}.edit-snap-up-project-it-item-select{width:60px;height:32px;background:#4772ff;border-radius:4px;cursor:pointer}.projetc-index-cover-img{width:80px;height:60px}.layout-classes-header{background:#fff;padding:0 20px;height:58px;line-height:57px;border-bottom:1px solid #f0f3f5;width:100%}.layout-classes-content{padding:0 0 10px 0;background:#fff;width:100%;min-height:700px}.classes-menu{border-bottom:none;line-height:55px;font-size:14px}