It seems that the original article content provided is primarily CSS styling code rather than an actual written article. Could you please provide the text of the original article you'd like to have rewritten? This will allow me to proceed with your request accurately and effectively.Once I have the correct content, I can follow through with all the steps you've outlined, including generating a unique title, extracting relevant keywords, creating an outline, writing an introduction and tagline, and finally rewriting the article in HTML format as specified. Please share the original written content so we can move forward.