Index - Archive of obsolete content
2171 -moz-windows-classic -moz-windows-classic, @media, css, css:mozilla extensions, non-standard, media feature if the user is using windows unthemed (in classic mode instead of using uxtheme), this is 1.

Mozilla CSS extensions - CSS: Cascading Style Sheets
indow-inactive ::-moz-xul-anonymous-block at-rules @-moz-document media features -moz-mac-graphite-theme -moz-maemo-classic -moz-device-pixel-ratio -moz-os-version -moz-scrollbar-end-backward -moz-scrollbar-end-forward -moz-scrollbar-start-backward -moz-scrollbar-start-forward -moz-scrollbar-thumb-proportional -moz-touch-enabled -moz-windows-accent-color-in-titlebar -moz-windows-classic -moz-windows-compositor -moz-windows-default-theme -moz-windows-glass -moz-windows-theme other -moz-alt-content (see bug 11011) ...