.flow-tool-menu{background-color:#eee;padding-left:5px;border-bottom:1px solid #979797}.flow-tool-menu,.flow-tool-submenu{cursor:pointer;height:50px;line-height:50px}.flow-tool-submenu{background-color:#fff;padding-left:20px;vertical-align:middle;border-bottom:1px solid #d3d3d3}