4 4Reference:
Font-family
Value: [ [ <'font-style'> || <'font-variant'> ||
<'font-weight'> ]? <'font-size'> [ / <'line-height'> ]?
<'font-family'> ] | caption | icon | menu | message-box |
small-caption | status-bar | inherit
CSS 2.1,
section 15.8 Shorthand font property: the 'font' property
This sentence has the style info font: caption;
caption
The font used for captioned controls (e.g., buttons, drop-downs,
etc.).
This sentence has the style info font: icon;
icon
The font used to label icons.
menu
The font used in menus (e.g., dropdown menus and menu lists).
This sentence has the style info font: message-box;
message-box
The font used in dialog boxes.
This sentence has the style info font: small-caption;
small-caption
The font used for labeling small controls.
This sentence has the style info font: status-bar;
status-bar
The font used in window status bars.
Another test: System font styles by Jennifer Kyrnin
Internet Explorer 7, Internet Explorer 8, Firefox 2.0.0.4, Firefox 3.0.11, Opera 9.21, Opera 9.64, Safari 3.0.2, NS 6.2, NS 7.0, NS 7.2 and many other browsers all pass this test.
This bug has been reported at KDE Bug Tracking System as bug 197544.
