.IZUnDa_split{flex-direction:row;flex:1;min-height:0;display:flex}.IZUnDa_listPane{border-right:var(--hairline) solid var(--color-hairline);flex-direction:column;flex-shrink:0;width:360px;min-height:0;display:flex}.IZUnDa_detailPane{flex-direction:column;flex:1;min-width:0;min-height:0;display:flex}.IZUnDa_empty{justify-content:center;align-items:center;gap:var(--space-sm);padding:var(--space-gutter);color:var(--color-text-faint);text-align:center;flex-direction:column;flex:1;display:flex}.IZUnDa_emptyTitle{margin-top:var(--space-xs);font-size:var(--text-title3);line-height:var(--leading-title3);font-weight:var(--weight-semibold);color:var(--color-text-muted)}