Changing font style - custom css

has anyone had success changing the fonts - I have applied code to the Custom CSS code in a variety of ways but it doesn't seem to work (change anything).

http://blackoak.addrenhost4.com/

e.g. I tried with CSS Override enabled and disabled, and even tried this to use "Old Standard TT" font:

body, button, .button, input[type="submit"], input[type="button"], select, textarea, input[type="text"], input[type="password"], input[type="url"], input[type="email"], .box.border1 .header, .box.border2 .header, .box.newsletter .header, .one-page-layout h2, .one-page-layout h3, article header h1, article header h2, .category .itemView h2, .itemView h1, .itemComments h3, dl#tabs dt.tabs span h3, dl.tabs dt.tabs span h3, .pane-sliders .panel h3, #article-index h3, .contact-form .gkCols h3, .gk-menu .gkCols h3, .item-content h1, .item-content h2, .item-content h3, .item-content h4, .item-content h5, .item-content h6 {
font-family: 'Open Sans', Arial, sans-serif; font-family: 'Old Standard TT', Arial, sans-serif;
}

And is there no way to use a custum.css file instead of cramming everything into this one text area in teh styles section?

Hi

The file to manage custom css is called http://blackoak.addrenhost4.com/templat ... erride.css, You have it enabled already.

For font You need to use an option in Fonts section in template configuration. Any values put there will override an actual css. If You prefere css, just wipe the fonts option clean.