===================================================================
RCS file: /cvs/mandoc/mandoc.css,v
retrieving revision 1.39
retrieving revision 1.42
diff -u -p -r1.39 -r1.42
--- mandoc/mandoc.css	2018/11/26 15:02:38	1.39
+++ mandoc/mandoc.css	2018/12/04 06:11:49	1.42
@@ -1,4 +1,4 @@
-/* $Id: mandoc.css,v 1.39 2018/11/26 15:02:38 schwarze Exp $ */
+/* $Id: mandoc.css,v 1.42 2018/12/04 06:11:49 schwarze Exp $ */
 /*
  * Standard style sheet for mandoc(1) -Thtml and man.cgi(8).
  *
@@ -13,8 +13,16 @@
 html {		max-width: 65em; }
 body {		font-family: Helvetica,Arial,sans-serif; }
 table {		margin-top: 0em;
-		margin-bottom: 0em; }
-td {		vertical-align: middle; }
+		margin-bottom: 0em;
+		border-collapse: collapse; }
+/* Some browsers set border-color in a browser style for tbody,
+ * but not for table, resulting in inconsistent border styling. */
+tbody {		border-color: inherit; }
+tr {		border-color: inherit; }
+td {		vertical-align: top;
+		padding-left: 0.2em;
+		padding-right: 0.2em;
+		border-color: inherit; }
 ul, ol, dl {	margin-top: 0em;
 		margin-bottom: 0em; }
 li, dt {	margin-top: 1em; }
@@ -156,7 +164,7 @@ td.foot-os {	text-align: right; }
 .RsV { }
 
 .eqn { }
-.tbl { }
+.tbl td {	vertical-align: middle; }
 
 .HP {		margin-left: 3.8em;
 		text-indent: -3.8em; }