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| | User interface |
 | | The outline created with the outline properties is drawn "over" a box, i.e., the outline is always on top, and doesn't influence the position or size of the box, or of any other boxes. |
 | | The 'outline' property is a shorthand property, and sets all three of 'outline-style', 'outline-width', and 'outline-color'. |
 | | Since the focus outline does not affect formatting (i.e., no space is left for it in the box model), it may well overlap other elements on the page. |
| www.w3.org /TR/REC-CSS2/ui.html (957 words) |
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