An "component" is only one Portion of a webpage. Some factors are big and hold lesser features like containers. Some features are modest and so are "nested" within larger kinds. By default, "inline things" surface close to each other in a webpage.B??c 4: Th?c hi?n ki?m tra l?i giao d?ch. Sau khi ng??i ch?i ?ã ?i?n t?t c??thông tin theo yêu c?u c