Create distance between fields in Custom fields?

[Jimsan]

I have created a drop-down list in Custom Fields that contains a product color and a price.
Things are working well but when I look at the results at the webpage the product color and price are to close.
I want to create som distance between the text I've written in the Value-field and the Price-field.
The results look something like this right now:
(Example)
Red: 100
Blue: 150
Green: 200
Yellow: 250

I want it to look like this:
Red:         100
Blue:        150
Green:     200
Yellow:     250

Is it possible to style the Value-field and Price-field and create this distance between them?