[responsive/portal] Show content of left column in responsive layout

styles/prosilver/theme/responsive.css

@@ -15,3 +15,8 @@
 {
 	.responsive-portal-news dd.lastpost { display: none !important; }
 }
+
+@media only screen and (max-width: 700px), only screen and (max-device-width: 700px)
+{
+	#portal-left ul.topiclist dd { display: block !important; }
+}