NookieGrey

class GraphTooltip extends React.Component {
  render() {
    const {datum, x, y, color} = this.props;

    return (
      <g style={{pointerEvents: 'none'}}>
        <foreignObject x={x} y={y} width="1" height="1">
          <div
            className="advisor-clients-portfolio-analytics-historical-tooltip-dot"
            style={{backgroundColor: color}}

NookieGrey

!(function () {
    var tipPerItem = document.createElement('div');
    tipPerItem.setAttribute('id', 'tipPerItem');
    document.getElementById('tooltipDiv').appendChild(tipPerItem);

    var oldTooltip = window.tooltip;

    window.tooltip = function (what, isItIn, event, textString, attachFunction, numCheck, renameBtn, noHide) {
        document.getElementById('tipPerItem').innerHTML = '';