/* The existing OA shell supplies the header, sidebar and tabs. */
#main:has(>.oa-basic-data-frame){padding:0;overflow:hidden}
.oa-basic-data-frame{display:block;width:100%;height:calc(100vh - var(--header-height,88px) - 36px);min-height:560px;border:0;background:#f3f6fa}