.nvd3 .nv-groups path.nv-line {
    fill: none;
}

.nvd3 .nv-groups path.nv-area {
    stroke: none;
}

.nvd3.nv-line .nvd3.nv-scatter .nv-groups .nv-point {
    fill-opacity: 0;
    stroke-opacity: 0;
}

.nvd3.nv-scatter.nv-single-point .nv-groups .nv-point {
    fill-opacity: .5 !important;
    stroke-opacity: .5 !important;
}


.with-transitions .nvd3 .nv-groups .nv-point {
    transition: stroke-width 250ms linear, stroke-opacity 250ms linear;
}

.nvd3.nv-scatter .nv-groups .nv-point.hover,
.nvd3 .nv-groups .nv-point.hover {
    stroke-width: 7px;
    fill-opacity: .95 !important;
    stroke-opacity: .95 !important;
}


.nvd3 .nv-point-paths path {
    stroke: #aaa;
    stroke-opacity: 0;
    fill: #eee;
    fill-opacity: 0;
}


.nvd3 .nv-indexLine {
    cursor: ew-resize;
}