How to move text within a list – CSS?

I am trying to figure out some css code that allows my text (more accurately speaking, my hyperlink) within a list to move up and down. I changed the size of my list container, now the text is below it… Any help would be great! I am pretty new to css and am still trying to figure it out, so be kind 🙂

This is what I used to shrink my list container and move it down the page a bit… and here is the website Clowardh2o.com. The problem is up in the top-right corner… (the “Contact Us” text)

.menu-item-4273 {
top: 40px;
height: 50px;
background-color: blue; /*Colored blue just so I know where it’s at/
}

Any ideas?