By default, form elements such as text and password text input (submit and button?), Select, textarea and button are styled in a monospaced font with a resulting size of approx. 13.33px.
You can check C:\Program Files\Firefox\res\forms.css (under WinXP) or Firebug for the HTML part, a small triangle to the right of the Style tab ==> Default CSS Properties
body { font: normal 62.5%/1.5 Verdana,Arial,Helvetica,sans-serif; } input, select, textarea, button { font-size: 1.2em; } p { font-size: 1.2em; }
will result in 12px + Verdana form elements (and 1em = 10px equivalence for your entire page)
Felipeals
source share