LABEL & ACCESSKEY
In this form, the ACCESSKEY defined for each form control is visually indicated
by an underscored character.
This effect is achieved by applying the text-decoration:underline style property to the character, which is
enclosed in a span, the class for which is
"accesskey".
An aural stylesheet also indicates the presence of each ACCESSKEY
through the association of the style rule pitch:high with the "accesskey" class.