This feature is non-standard and is not on a standards track. Do not use it on production sites facing the Web: it will not work for every user. There may also be large incompatibilities between implementations and the behavior may change in the future.


Requires Gecko 1.9.2(Firefox 3.6 / Thunderbird 3.1 / Fennec 1.0)


If the device supports touch events (for a touch screen), this is 1. Otherwise it's 0.

Media: media/visual
Accepts min/max prefixes: no


You might use this feature to render your buttons slightly larger if the user is on a touch-screen device, to make them more finger-friendly.

button {
  padding: .5em;

@media (-moz-touch-enabled) {
  button {
    padding: 1em;

See also

Document Tags and Contributors

Contributors to this page: mfluehr
Last updated by: mfluehr,