[wip] hide protocols in links from masto servers

src/components/rich_content/rich_content.scss

@@ -1,6 +1,15 @@
 @import '../../_variables.scss';
 
 .RichContent {
+  a {
+    &:hover {
+      text-decoration: underline;
+    }
+    & > span:not(:only-of-type):first-child {
+      visibility: collapse;
+      position: absolute;
+    }
+  }
   blockquote {
     margin: 0.2em 0 0.2em 2em;
     font-style: italic;