.businessExam{height:100%;overflow-y:scroll}::-webkit-scrollbar{width:10px;height:10px}::-webkit-scrollbar-thumb{background:var(--scrollbar-thumb-background);border-radius:2px}::-webkit-scrollbar-thumb:hover{background:var(--scrollbar-thumb-hover-background)}::-webkit-scrollbar-corner,::-webkit-scrollbar-track{background:var(--scrollbar-track-background)}