lib/md2man/rakefile/style.css in md2man-2.1.1 vs lib/md2man/rakefile/style.css in md2man-3.0.0

@@ -9,11 +9,11 @@
   h6 {
     margin-top: 1em;
   }
 
   /* deactivate external manual page cross-references */
-  a.md2man-xref:not([href]) {
+  a.md2man-reference:not([href]) {
     color: inherit;
     text-decoration: none;
   }
 }
 
@@ -34,17 +34,22 @@
 
   h1:first-child > a.md2man-permalink {
     display: none;
   }
 
-  a.md2man-permalink:after {
-    padding-left: 0.25em;
+  a.md2man-permalink {
+    float: left;
+    margin-left: -1em;
+    opacity: 0.25;
+  }
+
+  a.md2man-permalink:before {
     content: '\2665'; /* ♥ */
-    opacity: 0.125;
   }
 
-  a.md2man-permalink:hover:after {
-    opacity: initial;
+  a.md2man-permalink:hover,
+  *:target > a.md2man-permalink {
+    opacity: initial
   }
 }
 
 @media print {
   .navbar:first-child {