Show line number anchors on hover

for easy linkage
Raku · Mar 20, 2018 · 690bf9b · 690bf9b
1 parent 5e5a0c5
commit 690bf9b
Showing 1 changed file with 24 additions and 0 deletions.
diff --git a/html/perl-with-historical-message.css b/html/perl-with-historical-message.css
@@ -27,3 +27,27 @@ body:before {
     display: block;
     padding-top: 90px;
 }
+
+[id^="line_"] {
+     position: relative;
+}
+
+[id^="line_"]::before {
+     color: #fff;
+     content: attr(id);
+     left: -6em;
+     position: absolute;
+}
+
+[id^="line_"] + [id^="line_"]:before {
+     content: none;
+}
+
+
+[id^="line_"] {
+     position: relative;
+}
+
+.pod:hover [id^="line_"]:before {
+     color: #ddd;
+}