Fix account modal back button styling (#9184)

ui/app/components/app/modals/account-modal-container/account-modal-container.component.js

@@ -25,7 +25,7 @@ export default function AccountModalContainer (props, context) {
         {showBackButton && (
           <div className="account-modal__back" onClick={backButtonAction}>
             <i className="fa fa-angle-left fa-lg" />
-            <span className="account-modal__text">{' ' + context.t('back')}</span>
+            <span className="account-modal__back-text">{context.t('back')}</span>
           </div>
         )}
         <button className="account-modal__close" onClick={hideModal} />

ui/app/components/app/modals/account-modal-container/index.scss

@@ -17,12 +17,14 @@
     top: 13px;
     left: 17px;
     cursor: pointer;
+    display: flex;
+    align-items: center;
   }
 
-  &__text {
-    margin-top: 2px;
+  &__back-text {
     font-size: 14px;
     line-height: 18px;
+    padding-left: 3px;
   }
 
   &__close {