Please Limit Scope of Main Nav CSS Selectors

Hi,

Would you please limit the scope of the css selectors used for the main nav?

For example:

.echo .nav > li > a:hover, .echo .nav > li > a:focus {
background-color: transparent;
color: #fff;
}

... could be improved by inserting ".echo-navbar" like this:

.echo .echo-navbar .nav > li > a:hover, .echo .echo-navbar .nav > li > a:focus {
background-color: transparent;
color: #fff;
}

This would help avoid conflicts with other navigational elements that use, for example, a white/grey background, which is template default. Only the main nav has a black background. White hover color on white/grey is problematic.

Thank you