.test-wrap{display:flex}.test-wrap .example{margin-right:15px;width:540px}.test-wrap .preview-list{display:flex;flex-wrap:wrap;width:720px}.test-wrap .preview-list .previewTest{height:101px;-o-object-fit:none;object-fit:none;-o-object-position:0 0;object-position:0 0;width:180px}