Even bigger errror messages on desktops...

misago/static/misago/css/misago/errorpages.less

@@ -30,4 +30,19 @@
       font-size: @font-size-large * 1.2;
     }
   }
+
+  /* Medium devices (desktops, 992px and up) */
+  @media (min-width: @screen-md-min) {
+    .error-icon {
+      font-size: @font-size-large * 7;
+    }
+
+    .lead {
+      font-size: @font-size-large * 2;
+    }
+
+    p {
+      font-size: @font-size-large;
+    }
+  }
 }