CSS Validator Feedback

Hi,

First of all I'm no CSS brainiac, I'm modifying CSS and wondering why it
only works in the chrome debug tools, the reports are all in CSS that
as far as I know works.

Who thought it was a great idea to report warnings, errors etc with line
numbers (but not column) but then display the source without them?  Even
better if the items were hypertext links to the incorrect lines.

Also maybe CSS can't do better (if so it should), but just knowing a parse
error is reported without any further context information (position, what
didn't it like etc) is of limited use.  This looks valid to me (if it is a
parse error detected at "t" then that may make more sense but it doesn't
say that:

Parse Error tooltip-dropdown { animation: tooltipFadeIn 2s; display: block;
}


Reporting this:

tooltip-dropdown is a CSS hack

is not very useful, is there only one hack?  Either way, what is it? Links
to pages explaining things would be nice, particularly if you expect me to
"fix" things...

All in all, I'd say this was too minimalistic.


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Thanks
Dennis