Header align left and Logo align right.

I have used this code (from this forum) to align my logo right and header title left:

The logo aligns perfectly right, and the header title aligns left… in FIREFOX – but the header title/Vintage headline centers and do NOT align right in CHROME. Please help if you can, I know there are known issues with aligment CSS in CHROME!

Thanks!

/* Vantage Right Align Logo */
header#masthead .hgroup .support-text {
left: 0;
}
header#masthead .hgroup #header-sidebar {
left: 0;
}
header#masthead .hgroup .logo {
float: right;
}

URL: http://colorfish.dk/