view: Add line anchors.

1 files changed, 11 insertions, 0 deletions

diff --git a/assets/css/screen.css b/assets/css/screen.css
index df8aec3..790a8b3 100644
--- a/assets/css/screen.css
+++ b/assets/css/screen.css
@@ -176,6 +176,17 @@ table {
     display: block;
 }
 
+a.line-anchor {
+    margin-left: -2em;
+    padding-right: 2em;
+    position: absolute;
+    visibility: hidden;
+}
+
+div.line:hover a.line-anchor {
+    visibility: visible;
+}
+
 a.message-anchor {
     display: block;
     position: relative;