body {
font: 10px sans-serif;
} .axis path, .axis line {
fill: none; stroke: #000; shape-rendering: crispEdges;
} .x.axis path {
display: none;
} .line {
fill: none; stroke: steelblue; stroke-width: 1.5px;
} .request {
fill: none; stroke-width: 1.0px;
}
.grid .tick {
stroke: lightgrey; opacity: 0.7;
} .grid path {
stroke-width: 0;
}
.start {
stroke: lightgreen;
}
.end {
stroke: pink;
}