apply text-muted fade out to a

basetheme_bootstrap/static/css/basetheme_bootstrap4_pasteur.css

@@ -793,4 +793,8 @@ a.bg-secondary:focus {
     color: #fff;
     background-color: #81796a!important;
     border-color: #81796a!important;
+}
+
+.text-muted a{
+    color:#66b0ff;
 }
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