width CSS property.

Values: <length> | <percentage> | auto
Initial value: auto
Applies to: all elements but non-replaced inline elements, table rows, and row groups
Inherit: no
Percentages: refer to width of containing block
Animatable:
Media: visual
Computed value:

CSS Standards

CSS 1
CSS 2
CSS 2.1
CSS 3
Yes
Yes
Yes
Yes