+/*** main content ***/
+
+#addons-page > hbox {
+ /* This applied both to the header and the box surrounding the main content. */
+ background-color: #A09090;
+}
+
+.main-content {
+ background-color: #000000;
+ border: none;
+ border-top: 3px solid #000000;
+ -moz-border-start: 3px solid #000000;
+ border-radius: 1em 0 0 0;
+}