diff --git a/src/components/CodeEditor/Compile.js b/src/components/CodeEditor/Compile.js
index 2a357af..b3d477e 100644
--- a/src/components/CodeEditor/Compile.js
+++ b/src/components/CodeEditor/Compile.js
@@ -190,7 +190,7 @@ class Compile extends Component {
               className={`compileBlocks ${this.props.classes.iconButton}`}
               onClick={() => this.compile()}
             >
-              <FontAwesomeIcon icon={faClipboardCheck} size="m" />
+              <FontAwesomeIcon icon={faClipboardCheck} size="xs" />
             </IconButton>
           </Tooltip>
         ) : (
diff --git a/src/components/TooltipViewer.js b/src/components/TooltipViewer.js
index 47790e1..7d69a57 100644
--- a/src/components/TooltipViewer.js
+++ b/src/components/TooltipViewer.js
@@ -1,47 +1,55 @@
-import React, { Component } from 'react';
-import PropTypes from 'prop-types';
-import { connect } from 'react-redux';
+import React, { Component } from "react";
+import PropTypes from "prop-types";
+import { connect } from "react-redux";
 
-import withWidth from '@material-ui/core/withWidth';
+import withWidth from "@material-ui/core/withWidth";
 
-import { Card } from '@material-ui/core';
-import * as Blockly from 'blockly'
-import CardContent from '@material-ui/core/CardContent';
+import { Card } from "@material-ui/core";
+import * as Blockly from "blockly";
+import CardContent from "@material-ui/core/CardContent";
 
-import Typography from '@material-ui/core/Typography';
-import ReactMarkdown from 'react-markdown';
+import Typography from "@material-ui/core/Typography";
+import ReactMarkdown from "react-markdown";
 
 class TooltipViewer extends Component {
-
-
   render() {
-
     return (
-      <Card className="tooltipViewer" style={{ height: '100%', margin: '1vH 0 0 0', maxHeight: '19vH', overflow: 'auto' }} ref={this.myDiv}>
+      <Card
+        className="tooltipViewer"
+        style={{
+          height: "100%",
+          margin: "1vH 0 0 0",
+          maxHeight: "19vH",
+          overflow: "auto",
+        }}
+        ref={this.myDiv}
+      >
         <CardContent>
           <Typography variant="h5" component="h2">
             {Blockly.Msg.tooltip_viewer}
           </Typography>
-          <Typography variant="body2" component="p">
-            <ReactMarkdown linkTarget="_blank">{this.props.tooltip}</ReactMarkdown>
 
-            {this.props.helpurl !== '' ? <ReactMarkdown>{`${Blockly.Msg.tooltip_moreInformation} [${Blockly.Msg.labels_here}](${this.props.helpurl})`}</ReactMarkdown> : null}
+          <ReactMarkdown linkTarget="_blank">
+            {this.props.tooltip}
+          </ReactMarkdown>
 
-          </Typography>
+          {this.props.helpurl !== "" ? (
+            <ReactMarkdown>{`${Blockly.Msg.tooltip_moreInformation} [${Blockly.Msg.labels_here}](${this.props.helpurl})`}</ReactMarkdown>
+          ) : null}
         </CardContent>
       </Card>
     );
-  };
+  }
 }
 
 TooltipViewer.propTypes = {
   tooltip: PropTypes.string.isRequired,
-  helpurl: PropTypes.string.isRequired
+  helpurl: PropTypes.string.isRequired,
 };
 
-const mapStateToProps = state => ({
+const mapStateToProps = (state) => ({
   tooltip: state.workspace.code.tooltip,
-  helpurl: state.workspace.code.helpurl
+  helpurl: state.workspace.code.helpurl,
 });
 
 export default connect(mapStateToProps, null)(withWidth()(TooltipViewer));
diff --git a/src/components/Tutorial/SolutionCheck.js b/src/components/Tutorial/SolutionCheck.js
index 9c3e54d..0f1ddeb 100644
--- a/src/components/Tutorial/SolutionCheck.js
+++ b/src/components/Tutorial/SolutionCheck.js
@@ -63,7 +63,7 @@ class SolutionCheck extends Component {
             style={{ width: "40px", height: "40px", marginRight: "5px" }}
             onClick={() => this.check()}
           >
-            <FontAwesomeIcon icon={faClipboardCheck} size="m" />
+            <FontAwesomeIcon icon={faClipboardCheck} size="xs" />
           </IconButton>
         </Tooltip>
 
diff --git a/src/components/Workspace/Compile.js b/src/components/Workspace/Compile.js
index 2a357af..b3d477e 100644
--- a/src/components/Workspace/Compile.js
+++ b/src/components/Workspace/Compile.js
@@ -190,7 +190,7 @@ class Compile extends Component {
               className={`compileBlocks ${this.props.classes.iconButton}`}
               onClick={() => this.compile()}
             >
-              <FontAwesomeIcon icon={faClipboardCheck} size="m" />
+              <FontAwesomeIcon icon={faClipboardCheck} size="xs" />
             </IconButton>
           </Tooltip>
         ) : (