Move chrome-css-fix out of js into css w/ comment

client/app/scripts/charts/node.js

@@ -128,7 +128,7 @@ class Node extends React.Component {
           <foreignObject style={{pointerEvents: 'none'}} x={labelOffsetX} y={labelOffsetY}
             width={labelWidth} height="100em">
             <div className="node-label-wrapper"
-              style={{pointerEvents: 'all', fontSize, lineHeight: '150%', maxWidth: labelWidth}}
+              style={{pointerEvents: 'all', fontSize, maxWidth: labelWidth}}
               {...mouseEvents}>
               <div className={labelClassName}>
                 <MatchedText text={label} match={matches.get('label')} />

client/app/styles/main.less

@@ -371,6 +371,12 @@ h2 {
     }
 
     .node-label-wrapper {
+
+      //
+      // Base line height doesn't hop across foreignObject =/
+      //
+      line-height: 150%;
+
       //
       // inline-block so wrapper is only as wide as content.
       //