fix for bug 7418, better values for progress meter, use 'align=horizontal' for best results

xpfe/global/resources/skin/xul.css

@@ -246,13 +246,26 @@ checkbox[depress] {
    border: 1px inset white;
 }
 
+/* kept generic enough to also cover vertical scrollbars */
 progressmeter {
         display: inline;
-        border: 1px grey;
         color : #9999CC; 
+        border: 1px inset white;
+        background-color: grey;        
+}
+
+/* specify align="horizontal" for most common horizontal cases */
+progressmeter[align="horizontal"] {
         height: 1em;        
 }
 
+progressmeter {
+        display: inline;
+        color : #9999CC; 
+        border: 1px inset white;
+        background-color: grey;        
+}
+
 div.pmBackground {
 	border: 1px inset white; 
 	padding: 1px;
@@ -262,7 +275,7 @@ div.pmBackground {
 }
 
 :progressmeter-stripe {
-	color: #BBBBCC;
+	color: #CCCCCC;
 }
 
 broadcaster {