.line-graph {
    font-size: 12px;
}

.line-graph path {
    stroke-width: 1.5;
    fill: none;
}

.line-graph .axis path,
.line-graph .axis line {
    fill: none;
    stroke: grey;
    stroke-width: 1;
    shape-rendering: crispEdges;
}

.line-graph .legend {
    font-size: 14px;
    font-weight: bold;
    text-anchor: middle;
    cursor: pointer;
}

.line-graph#graph-bl {
    margin-left: -15px;
}