What could be the reason why hitting the TAB key does not result in links on my page being "highlighted"?

When I press the tab key, I notice that the links on the page are not receiving focus.

I anticipate that pressing the TAB key should cycle through the next html controls (anchors, inputs), as is typical on other websites:

Could this be an HTML/CSS issue?

Answer №1

It seems like the default browser outline is being disabled, as indicated by the code snippet in the all.css file:

a:focus,
div:focus,
input:focus{outline:none;}

I have encountered issues with this in certain mobile websites, particularly on Android devices where element outlines may not behave as expected.

UPDATE:

To address this issue, I utilize an override for the outline based on HTML5 Boilerplate guidelines:

a:focus                                             { outline:thin dotted; }
a:hover, a:active                                   { outline:0; }

Answer №2

It looks like the issue you are experiencing is directly connected to CSS. Specifically, on line 23 of your all.css file, you have removed the default blue outline that indicates focus on certain elements.

a:focus, div:focus, input:focus{outline:none;}

If you wish to keep this highlight effect, you will need to create some custom styles for it. Alternatively, you can simply delete these lines and revert back to the standard blue outline.

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