CSS outline property - outline: none and outline: 0a { outline: none; } Don't do it! What does the outline property do? It provides visual feedback for links that have "focus" when navigating a web document using the TAB key (or equivalent). This is especially useful for folks who can't use a mouse or have a visual impairment. If you remove the outline you are making your site inaccessible for these people. Defining focus to navigation elements is
