progress {
  appearance: none;
  -webkit-appearance: none;

  width: 100%;
  height: 5px;
  border: 0;
  z-index: 100;
}

.layerGroup {
  position: relative;
  padding: 0;
  display: flex;
  justify-content: center;
  /*background-color: #ddd;*/
}
.layer {
  position: absolute;
  pointer-events: none;
}

/* toolbar */
.toolbar {
  font: 14px arial, sans-serif;
  /*margin-bottom: 5px;*/
  display: flex;
  justify-content: center;
  flex-wrap: wrap;
}
.toolbar button, select {
  margin: 10px 3px;
  padding: 10px 10px;
  border-radius: 4px;
  font-size: 16px;
  font-weight: 600;
  height: 40px;
  border: 1px solid #e0e0e0;
  background-color: #fff;
  color: #757575;
}
.toolbar button:enabled:hover, select:enabled:hover {
  background-color: #f5f5f5;
  cursor: pointer;
}
.toolbar button:disabled, select:disabled {
  color: #bdbdbd;
  cursor: default;
}
.toolbar .active {
  background-color: #f0f1f9 !important;
}
.toolbar button:enabled path {
  fill: #757575;
}
.toolbar button.active:enabled path {
  fill: #4a5bb9;
}
.toolbar button:disabled path {
  fill: #bdbdbd;
}

.dwv-legend {
  text-align: center;
}

.dwv label {
  font-size: 60%;
  color: #8a979f;
}