Hide link in suitelinkbar

Question

Can someone help me out with a css code? We have a suitelinkbar with a couple of options (Webmail,Colleages,social,mydocuments.)

I would like to hide the link "Webmail". The other links has to be visible.

On the forum i found some css, but thats for removing the whole Suitelinkbar.

Thanks in Advance.

Edit:

This is the suitebar im writing about.

With F12 in browser. This is the info i get from I.E.

Answer 1

Still hard to tell based on last screenshot. try:

<style>
#suiteLinksBox ul:first-of-type li:first-of-type {
    display:none;
}
</style>

or terrible css

<style>
#ct100_ct151_ct103_Outlook:first-of-type { display:none; }
</style>

Answer 2

Updating M.P.'s answer,

Try this,

<style>
#suiteLinksBox ul:first li:first {
    display:none;
}
</style>