.pos-main{height:calc(100vh - 140px)}.pos-main .section-1{height:100%}.pos-main .cart-list{height:calc(100% - 232px)}.pos-main .q-td.selected{border-left:4px solid red}.pos-main .item-image .q-img{height:100%}.item-list-table-header th{font-weight:700}