Icon changed to circle

client/scss/asset-display/_asset-display.scss

@@ -75,7 +75,7 @@
       }
       &:last-child {
         padding-left: 40px;
-        border-left: 1px solid #A9ADBA;
+        border-left: 1px solid #9095a54d;
       }
     }
   }

client/scss/click-to-copy/_click-to-copy.scss

@@ -15,6 +15,8 @@
     letter-spacing: -0.6px;
     line-height: 20px;
     max-width: 200px;
+    letter-spacing: 0;
+    font-family: monospace;
   }
   svg {
     stroke: $brand-color;

client/src/components/VerticalCollapsibleSplit/index.jsx

@@ -19,7 +19,7 @@ class VerticalCollapsibleSplit extends React.Component {
         <div className='visible-content' data-name={this.props.name}>
           {this.props.top}
           <button className='collapse-button' onClick={this.collapse}>
-            {this.state.closed ? <Icon.MinusSquare /> : <Icon.PlusSquare /> }
+            {this.state.closed ? <Icon.MinusCircle /> : <Icon.PlusCircle /> }
           </button>
         </div>
         <div className='collapse-content' data-name={this.props.name}>