May 2003
Intermediate to advanced
480 pages
10h 9m
English
For use by aural (speaking) browsers for the visually impaired, this property sets the median volume (loudness) of the voice that reads a selected element's content aloud.
Inherited: Yes
See also: Section B.87pitch, Section B.88pitch-range, Section B.92richness, Section B.105stress, Section B.122voice-family
An absolute volume between 0 and 100 (inclusive), a percentage of the inherited volume, or one of the following constants:
silent: no sound at all
x-soft: the lowest perceptible volume, the same as 0
soft: equivalent to 25
medium: equivalent to 50
loud: equivalent to 75
x-loud: the maximum comfortable volume, the same as 100
Initial value: medium
CSS Version: 2
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