diff --git a/css/themes/default/jquery.mobile.theme.css b/css/themes/default/jquery.mobile.theme.css
index 8229b7a5..01f467be 100644
--- a/css/themes/default/jquery.mobile.theme.css
+++ b/css/themes/default/jquery.mobile.theme.css
@@ -57,6 +57,9 @@
 	background-image:      -o-linear-gradient( #666 /*{a-body-background-start}*/, #222 /*{a-body-background-end}*/); /* Opera 11.10+ */
 	background-image:         linear-gradient( #666 /*{a-body-background-start}*/, #222 /*{a-body-background-end}*/);	
 }
+.ui-overlay-a {
+	background-image: none;
+}
 .ui-body-a,
 .ui-body-a input,
 .ui-body-a select,
@@ -197,6 +200,9 @@
 	background-image:      -o-linear-gradient( #e6e6e6 /*{b-body-background-start}*/, #ccc /*{b-body-background-end}*/); /* Opera 11.10+ */
 	background-image:         linear-gradient( #e6e6e6 /*{b-body-background-start}*/, #ccc /*{b-body-background-end}*/);
 }
+.ui-overlay-b {
+	background-image: none;
+}
 .ui-body-b,
 .ui-body-b input,
 .ui-body-b select,
@@ -338,6 +344,9 @@
 	background-image:      -o-linear-gradient( #eee /*{c-body-background-start}*/, #ddd /*{c-body-background-end}*/); /* Opera 11.10+ */
 	background-image:         linear-gradient( #eee /*{c-body-background-start}*/, #ddd /*{c-body-background-end}*/);
 }
+.ui-overlay-c {
+	background-image: none;
+}
 .ui-body-c,
 .ui-body-c input,
 .ui-body-c select,
@@ -480,6 +489,9 @@
 	background-image:      -o-linear-gradient( #fff /*{d-body-background-start}*/, #fff /*{d-body-background-end}*/); /* Opera 11.10+ */
 	background-image:         linear-gradient( #fff /*{d-body-background-start}*/, #fff /*{d-body-background-end}*/);
 }
+.ui-overlay-d {
+	background-image: none;
+}
 .ui-body-d,
 .ui-body-d input,
 .ui-body-d select,
@@ -621,6 +633,9 @@
 	background-image:      -o-linear-gradient( #fff /*{e-body-background-start}*/, #faeb9e /*{e-body-background-end}*/); /* Opera 11.10+ */
 	background-image:         linear-gradient( #fff /*{e-body-background-start}*/, #faeb9e /*{e-body-background-end}*/);
 }
+.ui-overlay-e {
+	background-image: none;
+}
 .ui-body-e,
 .ui-body-e input,
 .ui-body-e select,