Minor adjustment to style.caa

includes/site.css

@@ -75,7 +75,6 @@ body {
 }
 
 #footer {
-	width: 90%;
 	text-align: center;
 	clear: both;
 	font-size: smaller;
@@ -83,4 +82,4 @@ body {
   line-height: 12pt;
   text-align: center;
   padding-top: 30pt;
-}
+}