Non-standard
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.

Summary

The ::-ms-thumb CSS pseudo-element represents the "thumb" that the user can move within the "groove" of an <input> of type="range" to alter its numerical value.

Specification

Not part of any specification, though Microsoft has a description on MSDN.

See also

Document Tags and Contributors

 Contributors to this page: mfluehr, teoli, cvrebert, Sebastianz, kscarfone
 Last updated by: mfluehr,