CSS has li.focus

In style.css, there are several places that have li.focus. I searched the theme and can not find a li class=”focus” used anywhere. In one case, there is both li:focus > a and li.focus > a

Is the li.focus correct? Where is it used? See the lines in the style.css file:

lines 3481 thru 3490, there is

	.main-navigation ul li.menu-item-has-children.focus:before,
	.main-navigation ul li.menu-item-has-children:hover:before,
	.main-navigation ul li.menu-item-has-children.focus:after,
	.main-navigation ul li.menu-item-has-children:hover:after,
	.main-navigation ul li.page_item_has_children.focus:before,
	.main-navigation ul li.page_item_has_children:hover:before,
	.main-navigation ul li.page_item_has_children.focus:after,
	.main-navigation ul li.page_item_has_children:hover:after {
		display: block;
	}

lines 3503 thru 3507, there is

	.main-navigation ul ul li:hover > ul,
	.main-navigation ul ul li.focus > ul {
		left: 100%;
		right: auto;
	}

and in lines 3519 thru 3522, there is

	.main-navigation li li:hover,
	.main-navigation li li.focus {
		background: #767676;
	}

and in lines 3529 thru 3545, there is

	.main-navigation li li.focus > a,
	.main-navigation li li:focus > a,
	.main-navigation li li:hover > a,
	.main-navigation li li a:hover,
	.main-navigation li li a:focus,
	.main-navigation li li.current_page_item a:hover,
	.main-navigation li li.current-menu-item a:hover,
	.main-navigation li li.current_page_item a:focus,
	.main-navigation li li.current-menu-item a:focus {
		color: #fff;
	}

	.main-navigation ul li:hover > ul,
	.main-navigation ul li.focus > ul {
		left: 0.5em;
		right: auto;
	}

lines 3573 thru 3582, there is

	.main-navigation ul ul li.menu-item-has-children.focus:before,
	.main-navigation ul ul li.menu-item-has-children:hover:before,
	.main-navigation ul ul li.menu-item-has-children.focus:after,
	.main-navigation ul ul li.menu-item-has-children:hover:after,
	.main-navigation ul ul li.page_item_has_children.focus:before,
	.main-navigation ul ul li.page_item_has_children:hover:before,
	.main-navigation ul ul li.page_item_has_children.focus:after,
	.main-navigation ul ul li.page_item_has_children:hover:after {
		display: none;
	}

• This topic was modified 6 years, 11 months ago by sleeplessindc.
• This topic was modified 6 years, 11 months ago by sleeplessindc. Reason: added more lines