hiding overlay is more reliable

parts/static/common.js

@@ -1,18 +1,18 @@
 var rootURL = '/parts/'
 
 function overlay_in() {
-	$('.shadow').css({'display' : 'block'});
-	$('.overlay').css({'display' : 'block'});
+	$('.shadow').show();
+	$('.overlay').show();
 	$('.shadow').animate({'opacity' : 0.7});
 	$('.overlay').animate({'opacity' : 1.0, 'top' : '5%'});
 }
 
 function overlay_out() {
 	$('.shadow').animate({'opacity' : 0.0}, function () {
-		$('.overlay').css({'display' : 'none'});
+		$('.shadow').hide();
 	});
 	$('.overlay').animate({'opacity' : 0.0, 'top' : '0'}, function () {
-		$('.shadow').css({'display' : 'none'});
+		$('.overlay').hide();
 	});
 	end_edit();
 }