#vis_3d_panel iframe{border:0;width:100%}#promode_selectMode{width:25em;display:inline-block;margin-right:1em;vertical-align:top}#promode_selectVis{width:25em;display:inline-block;vertical-align:top}#vis_3d_panel>div:nth-child(2)>div:first-child{position:absolute;z-index:999;margin-top:1.5em;left:10em}#promode_selectMode>div:nth-child(2),#promode_selectVis>div:nth-child(2){width:21em}