/* Copyright (c) 2013 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.
 */

.process-track-header {
  -webkit-flex: 0 0 auto;
  background-image: -webkit-gradient(linear,
                                     0 0, 100% 0,
                                     from(#E5E5E5),
                                     to(#D1D1D1));
  border-bottom: 1px solid #8e8e8e;
  border-top: 1px solid white;
  font-size: 75%;
}

.process-track-base:not(.expanded) > .track {
  display: none;
}

/* A plus icon */
.process-track-header > expand-button {
  display: inline;
  padding: 2px 4px 2px 4px;
}

.process-track-header > expand-button.expand-button-expanded {
  content: url(../../images/collapse.png);
}

/* A minus icon */
.process-track-header> expand-button:not(.expand-button-expanded) {
  content: url(../../images/expand.png);
}