HI!
I try to create a new heding gor my cms so in file shppire/HtmlEditor.Field.php I add Heading 7 and in cms I see the new heading. Then I modify theme/mytheme/css/layout.css but the modify don't are real and I can't use heading 7
new HtmlEditorField_dropdown("FormatBlock", "formatSelect", array(
"<p>" => _t('HtmlEditorField.FORMATP', "Paragraph", PR_MEDIUM, '<p> tag'),
"<address>" => _t('HtmlEditorField.FORMATADDR', "Address", PR_MEDIUM, '<address> tag'),
"<pre>" => "Preformatted",_t('HtmlEditorField.FORMATADDR', "Address", PR_MEDIUM, '<address> tag'),
"<h1>" => _t('HtmlEditorField.FORMATH1', "Heading 1", PR_MEDIUM, '<h1> tag'),
"<h2>" => _t('HtmlEditorField.FORMATH2', "Heading 2", PR_MEDIUM, '<h2> tag'),
"<h3>" => _t('HtmlEditorField.FORMATH3', "Heading 3", PR_MEDIUM, '<h3> tag'),
"<h4>" => _t('HtmlEditorField.FORMATH4', "Heading 4", PR_MEDIUM, '<h4> tag'),
"<h5>" => _t('HtmlEditorField.FORMATH5', "Heading 5", PR_MEDIUM, '<h5> tag'),
"<h6>" => _t('HtmlEditorField.FORMATH6', "Heading 6", PR_MEDIUM, '<h6> tag'),
"<h7>" => _t('HtmlEditorField.FORMATH7', "Heading 7", PR_MEDIUM, '<h7> tag')
)),