/* Copyright 2014 The Chromium Authors. All rights reserved.
 * Use of this source code is governed by a BSD-style license that can be
 * found in the LICENSE file.
 */
.pie-chart .arc-text {
  font-size: 8pt;
}

.pie-chart .label {
  font-size: 10pt;
}

.pie-chart polyline {
  fill: none;
  opacity: .3;
  stroke: black;
  stroke-width: 2px;
}
/* Copyright 2014 The Chromium Authors. All rights reserved.
 * Use of this source code is governed by a BSD-style license that can be
 * found in the LICENSE file.
 */
.pie-chart .arc-text {
  font-size: 8pt;
}

.pie-chart .label {
  font-size: 10pt;
}

.pie-chart polyline {
  fill: none;
  stroke: black;
}
Make lines a bit more visible in pie chart
Make lines a bit more visible in pie chart