[BirdOPrey5]

If the style was properly made go to the Admin CP -> Style Manager -> All Style Options (for this style) -> Scroll down to "Input Fields" and the "Font color" should be white, change it to black (or whatever you want.)

If it's already set to black then this style isn't set to use that value... in this case you could try adding some additional CSS to see if you can force the color of the text to something else-

INPUT.TEXT{ 
  background-color: white !important; 
  color: black !important; 
}