.tundra .dijitSplitContainerSizerH {background:url("../images/splitContainerSizerV.png") repeat-y #fff; border:0; border-left:1px solid #bfbfbf; border-right:1px solid #bfbfbf; width:7px;}.tundra .dijitSplitContainerSizerH .thumb {background:url("../images/splitContainerSizerV-thumb.png") no-repeat #ccc; left:1px; width:3px; height:19px; overflow: hidden;}.tundra .dijitSplitContainerSizerV {background:url("../images/splitContainerSizerH.png") repeat-x #fff; border:0; border-top:1px solid #bfbfbf; border-bottom:1px solid #bfbfbf; height:7px;}.tundra .dijitSplitContainerSizerV .thumb {background:url("../images/splitContainerSizerH-thumb.png") no-repeat #ccc; top:1px; width:19px; height:3px; overflow: hidden;}