style unification

(no more dropshadows)
(no more rounded corners)

www/data/css/styles.scss

@@ -5,7 +5,7 @@
 @import 'styles_main';
 @import 'styles_bloglist';
 @import 'styles_blogview';
-@import 'styles_blogview_befunge';
+@import 'styles_blogview_euler';
 @import 'styles_errorview';
 @import 'styles_programslist';
 @import 'styles_programsview';