.igo-panel-header {
  height: 46px;
  padding: 3px;
  text-align: center;
}
.igo-panel-header h3 {
  margin: 0;
  height: 40px;
}
.igo-panel-header >>> [panelleftbutton] {
  float: left;
}
.igo-panel-header >>> [panelrightbutton] {
  float: right;
}
.igo-panel-content {
  height: calc(100% - 46px);
  overflow: auto;
}
.igo-panel-title {
  display: block;
  width: calc(100% - 80px);
  height: 100%;
  text-overflow: ellipsis;
  white-space: nowrap;
  overflow: hidden;
  line-height: 40px;
  float: left;
}