Validation error Styling

[css]
.gform_wrapper .validation_error {
	color: blue;
}

This is the code I have currently added to my theme .css file. All I want to do is change all error messages with my form from #790000 to blue. I have tried using more specificity than this, but to no avail. I tried using "!important", but no changes. Seems like a simple enough task, but because the css for gravity forms is overwritten with upgrades, I can't make the changes there, and gravity forms css is overriding my theme css, even when I use EXTREME specificity (which I shouldn't have to do, if I want to change ALL validation error message... right?)

I read forums that suggested the methods I have already tried that haven't worked. Can someone help? I'm sure it is an easy fix that I'm just not seeing...

Thanks!

I resolved the problem for all form field errors by using this code in my css file.

[css]
body .gform_wrapper .gform_body ul.gform_fields li.gfield_error label,
body .gform_wrapper .gform_body ul.gform_fields li.gfield_error div.validation_message,
.validation_message,
.gform_wrapper .validation_error,
.gform_wrapper li.gfield.gfield_error .gfield_description.validation_message{
  color:blue!important;
}

Hope this expedites the process for others!