Lower spacing on gist titles

layouts/shortcodes/gist.html

@@ -1,10 +1,11 @@
 {{ $id := default (.Get 0) .Page.Params.gist }}
 {{ $data := getJSON "https://api.github.com/gists/" $id }}
 
+<div class="gist">
   {{ range $i, $e := $data.files }}
-  <h5>
+    <h5 class="mb-0">
       <a href="{{ $data.html_url }}#file-{{ $i }}">
-      <code class="font-weight-bold">{{ $i }}</code>
+        <code class="font-weight-bold pl-2">{{ $i }}</code>
       </a>
       &nbsp;&nbsp;
       <a href="{{ $e.raw_url }}">
@@ -13,3 +14,4 @@
     </h5>
     {{ highlight $e.content $e.language "linenos=inline" }}
   {{ end }}
+</div>

static/src/scss/style.scss

@@ -188,6 +188,10 @@ ul ul, ol ol {
 pre.chroma {
   margin: $spacer 0;
   padding: $spacer;
+
+  .highlight & {
+    margin-top: 0;
+  }
 }
 
 .content {