Add bottom margin to all content elements

exampleSite/content/content/emoji-support.md

@@ -39,7 +39,6 @@ The [`emojify`](https://gohugo.io/functions/emojify/) function can be called dir
 To enable emoji globally, set `enableEmoji` to `true` in your site's [configuration](https://gohugo.io/getting-started/configuration/) and then you can type emoji shorthand codes directly in content files; e.g.
 
 <p><span class="nowrap"><span class="emojify">🙈</span> <code>:see_no_evil:</code></span>  <span class="nowrap"><span class="emojify">🙉</span> <code>:hear_no_evil:</code></span>  <span class="nowrap"><span class="emojify">🙊</span> <code>:speak_no_evil:</code></span></p>
-<br>
 
 The [Emoji cheat sheet](https://www.emoji-cheat-sheet.com/) is a useful reference for emoji shorthand codes.
 

exampleSite/content/content/rich-content.md

@@ -43,16 +43,12 @@ Hugo ships with several [Built-in Shortcodes](https://gohugo.io/content-manageme
 
 {{< youtube ZJthWmvUzzc >}}
 
-<br>
-
 ---
 
 ## Twitter Simple Shortcode
 
 {{< twitter_simple user="DesignReviewed" id="1085870671291310081" >}}
 
-<br>
-
 ---
 
 ## Vimeo Simple Shortcode