.chart {
  position: relative;
}

.chart-title {
  overflow: hidden;
}

.chart-menu-holder {
  position: absolute;
}

.chart-title-text {
  display: inline-block;
  font-size: 100%;
}

.chart-status {
  display: inline-block;
  float: right;
  font-size: 66%;
  opacity: 0.8;
}
.chart-status.error {
  color: red;
}

.chart-canvas {
  display: block;
}

.chart-time-marker {
  opacity: 0.25;
  position: absolute;
  width: 1px;
  z-index: 1;
}
.chart-time-marker.hidden {
  display: none;
}

.chart-trend-hint {
  background-color: white;
  border: 1px solid #888;
  border-radius: 5px;
  box-shadow: 2px 2px 5px #aaa;
  color: #212529;
  font-family: Arial, Helvetica, sans-serif;
  font-size: 12px;
  opacity: 0.9;
  padding: 5px 10px;
  position: absolute;
  z-index: 2;
}
.chart-trend-hint.hidden {
  display: none;
}
.chart-trend-hint table {
  border-collapse: collapse;
}
.chart-trend-hint td {
  padding: 2px 5px 0 0;
  white-space: nowrap;
}
.chart-trend-hint td:last-child {
  padding-right: 0;
}
.chart-trend-hint td.color span {
  border: 1px solid black;
  display: block;
  height: 12px;
  width: 12px;
}
