[ticket/14103] Reset text-decoration in abbr element

PHPBB3-14103

phpBB/adm/style/admin.css

@@ -17,6 +17,10 @@
 	font-size: 100%;
 }
 
+abbr {
+	text-decoration: none;
+}
+
 body, div, p, th, td, li, dd {
 	font-size: x-small;
 	voice-family: "\"}\"";

phpBB/styles/prosilver/theme/common.css

@@ -43,6 +43,9 @@ table {
 	border-collapse: collapse;
 	border-spacing: 0;
 }
+abbr {
+	text-decoration: none;
+}
 
 /* General Markup Styles
 ---------------------------------------- */

phpBB/styles/subsilver2/theme/stylesheet.css

@@ -15,6 +15,10 @@
 	padding: 0;
 }
 
+abbr {
+	text-decoration: none;
+}
+
 html {
 	font-size: 100%;
 }