Content styles: Made links underlined for visibility

Inline with A11y recommendations where color may not be reliable on its
own.
Tested various content link scenarios across chrome, safari & FF.
For #4939

diff --git a/resources/sass/_content.scss b/resources/sass/_content.scss
index bde52bb774e599e2d4207456f4ff76a3571384d1..f844993644c1ea6bafe08595ce1a634f60722003 100644 (file)
--- a/resources/sass/_content.scss
+++ b/resources/sass/_content.scss
@@ -113,6 +113,10 @@
   video {
     max-width: 100%;
   }
+
+  a {
+    text-decoration: underline;
+  }
 }
 
 /**