diff mercurial/templates/static/style-paper.css @ 19431:b8ecc3830c89

hgweb: introduce separate classes for stripey background

Introduce stripes2 and stripes4 classes to support different structure.
They will be useful to implement stripes with pure CSS everywhere instead
of current server-side implementation.

--- a/mercurial/templates/static/style-paper.css	Fri Jul 12 15:58:13 2013 +0400
+++ b/mercurial/templates/static/style-paper.css	Fri Jul 12 23:47:56 2013 +0400
@@ -94,8 +94,12 @@
 .age { white-space:nowrap; }
 .date { white-space:nowrap; }
 .indexlinks { white-space:nowrap; }
-.parity0 { background-color: #f0f0f0; }
-.parity1 { background-color: white; }
+.parity0,
+.stripes4 > :nth-child(4n+1),
+.stripes2 > :nth-child(2n+1) { background-color: #f0f0f0; }
+.parity1,
+.stripes4 > :nth-child(4n+3),
+.stripes2 > :nth-child(2n+2) { background-color: white; }
 .plusline { color: green; }
 .minusline { color: #dc143c; } /* crimson */
 .atline { color: purple; }
@@ -244,9 +248,6 @@
   content: counter(lineno);
 }
 
-.sourcelines > span:nth-child(4n+1) { background-color: #f0f0f0; }
-.sourcelines > span:nth-child(4n+3) { background-color: white; }
-
 .sourcelines > span:target {
   background-color: #ffff99;
 }