font face for nav bar & sidebar gone for friend's page - SOLVED

[arnogseel]

i first want to thank this community, av8rmike and redwolfoz. i was able to find majority of the things i need on this community and with av8rmike's & redwolfoz's help tweak my lj to my liking. so thank you :)

second... even after searching through the tags a few times, i still have two issues:

1. i want to change the font face of my nav bar (recent entries, archive, friends, etc). i know this is already covered but the codes given didnt work for me so i must be doing something wrong.

this is the code i have for changing the face of the nav bar

#header .nav .current a { font-family: 13px "Trebuchet MS", Arial, sans-serif; }

2. i want to remove the sidebar in my friend's page. i found an entry about removing the sidebar for the comments page but not for friend's page.

i apologize in advance if this was covered already. i swear to god i went through the tags! lol

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i am on a permanent account, using chopsticks theme and on firefox 2

any help is appreciated! thanks!