css fix

git-svn-id: https://plugins.svn.wordpress.org/meks-flexible-shortcodes/trunk@888682 b8457f37-d9ea-0310-8a92-e5e31aec5664
text domain fix

git-svn-id: https://plugins.svn.wordpress.org/meks-flexible-shortcodes/trunk@888686 b8457f37-d9ea-0310-8a92-e5e31aec5664