try adding a space between the two attributes
if that does not work, can you post all the code you have in the editor please?
When you enter a code block into a forum post, please precede it with three backticks to make it easier to read.
You can also use the “preformatted text” tool in the editor (</>) to add the backticks.
See this post to find the backtick on your keyboard.
Note: Backticks (`) are not single quotes (').