Feature/further ui fixes

src/render/components/CircleComp.js

-import React from "react"
-import { withStyles, Tooltip } from "@material-ui/core"
-import { colorStyles } from "../views/ViewStyles"
+import React from "react";
+import { withStyles, Tooltip } from "@material-ui/core";
+import { colorStyles } from "../views/ViewStyles";
+
+const circleStyle = {
+  cursor: "help",
+};
 
 const CircleComp = withStyles(colorStyles)(
   ({ tooltip = "", classes, type }) => (
     <Tooltip title={tooltip}>
-      <span className={classes[type]}>⬤</span>
+      <span className={classes[type]} style={circleStyle}>
+        ⬤
+      </span>
     </Tooltip>
   )
-)
-export default CircleComp
+);
+export default CircleComp;