#divGraph{width:100%;clear:both;float:left;margin-top:1em;margin-bottom:1em}#divGraph .line_speed{fill:none;stroke:orange;stroke-width:2px}#divGraph .line_speed_none{fill:none;stroke:gray;stroke-width:1px}#divGraph .line_alt{fill:none;stroke:steelblue;stroke-width:2px}#divGraph .line_alt_none{fill:none;stroke:gray;stroke-width:1px}#divGraph .grid line{stroke:lightgrey;stroke-opacity:.7;shape-rendering:crispEdges}#divGraph .grid path{stroke-width:0}.line_vertical{stroke:#333;stroke-width:1px}