Improve workflow modal formatting (#7786)

CHANGELOG.txt

@@ -12,6 +12,7 @@ Changelog
  * Private pages can now be fetched over the API (Nabil Khalil)
  * Added `alias_of` field to the pages API (Dmitrii Faiazov)
  * Add support for Azure CDN and Front Door front-end cache invalidation (Tomasz Knapik)
+ * Improved styling of workflow timeline modal view (Tidjani Dia)
  * Fix: Accessibility fixes for Windows high contrast mode; Dashboard icons colour and contrast (Sakshi Uppoor)
  * Fix: Rename additional 'spin' CSS animations to avoid clashes with other libraries (Kevin Gutiérrez)
  * Fix: `default_app_config` deprecations for Django >= 3.2 (Tibor Leupold)

docs/releases/2.16.md

@@ -20,6 +20,7 @@
  * Add support for Azure CDN and Front Door front-end cache invalidation (Tomasz Knapik)
  * Fixed `default_app_config` deprecations for Django >= 3.2 (Tibor Leupold)
  * Removed WOFF fonts
+ * Improved styling of workflow timeline modal view (Tidjani Dia)
 
 ### Bug fixes
 

wagtail/admin/static_src/wagtailadmin/scss/layouts/page-editor.scss

@@ -623,6 +623,7 @@ footer .preview {
 
     .icon {
         fill: $color-grey-3;
+        padding-right: 0.5em;
     }
 
     .in_progress {