styles: parameter and return type tweaks (#323)

* feat: add classes to parameter and return types

Will be used for styling the type for clarity

* fix: change style of all types, return and parameter

* fix: remove extra styles

Author: knownasilya

app/styles/components/_class-field-desc.scss

@@ -17,11 +17,14 @@
   font-size: $base-font-size;
 }
 
-.return-type {
+.class-field-description--link .return-type,
+.return .return-type,
+.parameter .parameter-type {
   color: $medium-gray;
   font-style: italic;
   font-weight: normal;
   font-size: $base-font-size;
+  margin-right: 5px;
 }
 
 .access {

app/templates/components/class-field-description.hbs

@@ -36,14 +36,14 @@
     {{#each field.params as |param|}}
       <div class="parameter">
         <dt>{{param.name}}</dt>
-        <dd>{{param.type}}</dd>
+        <dd class="parameter-type">{{param.type}}</dd>
         <dd>{{param.description}}</dd>
       </div>
     {{/each}}
     {{#if field.return}}
       <div class="return">
         <dt>returns</dt>
-        <dd>{{field.return.type}}</dd>
+        <dd class="return-type">{{field.return.type}}</dd>
         <dd>{{field.return.description}}</dd>
       </div>
     {{/if}}