Letter-Spacing

Syntax: letter-spacing : value
Possible Values : normal | length
Initial Value : normal
Applies to: All elements
Inherited : Yes

The letter-spacing property defines an additional amount of space between characters. The value must be in the length format; negative values are permitted. A setting of 0 will prevent justification.

Example:

H2 { letter-spacing: 0.1em }
P.note { letter-spacing: -0.1em }

see example in action