I searched on Google but couldn't find an answer. I'd like to know what are the standard tab sizes for HTML and CSS. Is it 2 or 4?
In HTML and CSS what are the standard tab sizes?
coding standards;html;css;conventions
As I understand you're asking about indentation. There is currently no standard concerning indentation in HTML and CSS files. Nor should there be any. Let your editor software worry about the indentation.