💄 Only output icon styles if there is an icon

CHANGELOG.md

@@ -6,6 +6,10 @@ The format is based on [Keep a Changelog](https://keepachangelog.com/en/1.0.0/),
 
 ## [Unreleased]
 
+### Fixed
+
+- Minor style issues
+
 ## [1.5.1] - 2021-11-04
 
 ### Fixed

layouts/partials/icon.html

@@ -1,6 +1,6 @@
-<span class="relative inline-block align-text-bottom icon">
 {{ $icon := resources.Get (print "icons/" . ".svg") }}
 {{ if $icon }}
+  <span class="relative inline-block align-text-bottom icon">
     {{ $icon.Content | safeHTML }}
-  {{ end }}
   </span>
+{{ end }}

layouts/shortcodes/icon.html

@@ -1,8 +1,8 @@
-<span class="relative inline-block align-text-bottom icon">
 {{ $icon := resources.Get (printf "icons/%s.svg" ($.Get 0)) }}
 {{ if $icon }}
+  <span class="relative inline-block align-text-bottom icon">
     {{ $icon.Content | safeHTML }}
+  </span>
 {{ else }}
   <em>{{ i18n "shortcode.icon_none" }}</em>
 {{ end }}
-</span>