To change the font style of the 'Sticky:' prefix:

1:
Admin CP > Languages & Phrases > Search in Phrases
Search for: sticky_thread_prefix
Search in...: Phrase Variable Name Only

Once found, click 'edit'. In the space provided, enter:

Code:
<span class="stickyprefix">Sticky:</span>
Click 'Save'


2:
Admin CP > Style Manager > Style you want to change
All Style Options > Go

In Additional CSS Definitions add:

Code:
.stickyprefix {
color:#FF4400;
font-weight:bold;
}
Click 'Save'

Done

The above will change the style of 'Sticky:" to Bold Red text. If a color other than red is desired, change FF4400 to your liking. Additionally, if you do not want the text bolded, remove: font-weight:bold;


Attached Files