Need to create a new entry

I have made the background black and therefore have a lot of text that isnt visible. Little by little I am getting my text back by changing the text color to grey. I have a few classes I have identified with web developer plugin but am quite certain there is no listing for it so I will probably have to create one. I have listed it below. I need to know the proper format for the stylesheet. From there I can create any additional changes based on how I do this one.

div .information

class = information

Position
Left: 272px Top: 434px
Width: 452px Height: 24px

Other
Font Family: verdana,arial,helvetica,sans-serif
Font Size: 10px

Ancestors

html

body #loginBody

div #mainWrapper

table #contentMainWrapper

tbody

tr

td

div #loginDefault .centerColumn

form

fieldset

Children

strong