.vis.timeline .vispanel.background.horizontal .grid.horizontal { position: absolute; left: 0; width: 100%; height: 0; border-bottom: 1px solid; } .vis.timeline .vispanel.background.horizontal .grid.minor { border-color: #e5e5e5; } .vis.timeline .vispanel.background.horizontal .grid.major { border-color: #bfbfbf; } .vis.timeline .dataaxis .yAxis.major { font-size:12px; width: 100%; position: absolute; color: #4d4d4d; white-space: nowrap; } .vis.timeline .dataaxis .yAxis.minor{ font-size:9px; position: absolute; width: 100%; color: #4d4d4d; white-space: nowrap; }