- Posted by lio on October 29, 2008
CSS Outline Properties
An outline is a line that is drawn around elements, outside the border edge, to make the element "stand out".
The CSS outline properties sets the outlines around elements. You can specify the style, color, and width of the outline.
Note: Outlines do not take up space, and they do not have to be rectangular.
Browser support: IE: Internet Explorer, F: Firefox, N: Netscape.
W3C: The number in the "W3C" column indicates in which CSS recommendation the property is defined (CSS1 or CSS2).
| Property | Description | Values | IE | F | N | W3C |
| outline | A shorthand property for setting all the outline properties in one declaration | outline-color
outline-style
outline-width | - | 1.5 | - | 2 |
| outline-color | Sets the color of the outline around an element | color
invert | - | 1.5 | - | 2 |
| outline-style | Sets the style of the outline around an element | none
dotted
dashed
solid
double
groove
ridge
inset
outset | - | 1.5 | - | 2 |
| outline-width | Sets the width of the outline around an element | thin
medium
thick
length | - | 1.5 | - | 2
|