/*--------------------------------------------------------------*/
/* !## Top Navigation */
/*--------------------------------------------------------------*/

/*
 * Top Navigation
 */
.top-navigation {

	clear: both;
	display: table;
	float: none;
	position: relative;
	text-align: left;
	width: 100%;
	align-self: flex-end;
	z-index: 10;

	.col-width {

		width: 100%;
	}

	& > div {

		background: $color__background-body;
		float: right;
		height: auto;
		max-height: 0;
		opacity: 0;
		overflow: hidden;
		position: relative;
		width: 100%;
		-webkit-transition: max-height 0.3s ease, opacity 0.3s ease;
		-moz-transition: max-height all 0.3s ease, opacity 0.3s ease;
		transition: max-height all 0.3s ease, opacity 0.3s ease;

		& > ul {

			margin-top: $baseline;
			text-align: left;
		}
	}

	ul {

		list-style: none;
		margin: 0;
		padding: 0;
	}

	li {

		a {

			display: block;
			@include list-item();
			padding: 1em ($gutter * .5);
		}

		&.current_page_ancestor > a,
		&.current-page-parent > a,
		&.current_page_item > a,
		& > a:focus {

			text-decoration: underline;
		}
	}

	/*
	 * Sub-menus
	 */
	.sub-menu,
	.children {

		height: auto;
		max-height: 0;
		visibility: hidden;
		opacity: 0;
		overflow: hidden;
		position: relative;
		width: 100%;

		li > a {

			margin-left: ($gutter + 3);
			padding-left: 0;
			position: relative;

			&:after {

				content: '\2022';
				font-family: 'FontAwesome';
				font-weight: normal;
				left: -15px;
				position: absolute;
				top: 5px;
			}
		}

		&.toggled-on {

			max-height: 9999px;
			opacity: 1;
			visibility: visible;
			width: 100%;
		}
	}
}

/*
 * Dropdown toggle buttons
 */
.dropdown-toggle {

	background: $color__background-body;
	border: 1px solid $color__border-transparent;
	box-shadow: 0 0 0 $color__border-transparent;
	color: $color__text-main;
	display: inline-block;
	height: 32px;
	line-height: 5px;
	margin: 0;
	padding: 3px;
	speak: none;
	z-index: 5;
	width: 32px;
	-moz-border-radius: 20px;
	-webkit-border-radius: 20px;
	-khtml-border-radius: 20px;
	border-radius: 20px;

	.meta-nav .dropdown-icon .line {

		fill: none;
		stroke-width: 1px;
		stroke: $color__text-main;
		stroke-miterlimit: 10;
	}

	.meta-nav .dropdown-icon-close {

		display: none;
	}

	&:active,
	&:focus {

		border-color: $color__border-transparent;
	}

	&:hover {

		background: $color__link;
		border-color: $color__link;
		box-shadow: 1px 1px 2px rgba(0, 0, 0, 0.25);

		.meta-nav .dropdown-icon .line {

			stroke: $color__background-body;
		}
	}

	&.toggled-on {

		background: $color__link;
		border-color: $color__link;
		box-shadow: 0 0 0 $color__border-transparent;

		& > div {

			max-height: 9999px;
			opacity: 1;
			z-index: 999;
		}

		.meta-nav .dropdown-icon-open {

			display: none;
		}

		.meta-nav .dropdown-icon-close {

			display: inline-block;
		}

		.meta-nav .dropdown-icon .line {

			stroke: $color__background-body;
		}
	}
}

/*
 * Menu Toggle
 */
.menu-toggle {

	@include list-header();
	background: $color__background-body;
	cursor: pointer;
	display: none;
	font-weight: 500;
	line-height: 20px;
	text-align: left;

	.meta-nav {

		display: inline-block;
		height: 18px;
		width: 16px;
		vertical-align: middle;

		.menu-icon .line {

			fill: none;
			stroke: $color__text-main;
			stroke-miterlimit:10;
		}

		.menu-icon-close {

			display: none;
		}
	}

	&:hover .meta-nav {

		.menu-icon .line {

			stroke: $color__background-body;
		}
	}

	&:active .meta-nav,
	&:focus .meta-nav {

		.menu-icon .line {

			stroke: $color__background-body;
		}
	}

	&[aria-expanded="true"] .meta-nav {

		.menu-icon-open {

			display: none;
		}

		.menu-icon-close {

			display: block;
		}
	}
}

/*--------------------------------------------------------------*/
/* !## Mobile and Down Navigation */
/*--------------------------------------------------------------*/

@include breakpoint( mobileonly ) {

	/*
	 * Top Navigation
	 */
	.top-navigation {

		display: block;
		padding: 0;
		text-align: right;

		@include transition( max-height, 0.3s, ease );
		@include transition( opacity, 0.3s, ease );

		&.toggled-on > div {

			background: transparent;
			max-height: 9999px;
			opacity: 1;
			width: 100%;
			z-index: 999;

			& > ul {

				margin-top: 0;
			}
		}

		/*
		 * Sub-menu top borders
		 *
		 * Using a psuedo class for top borders in
		 * menu on mobile so that we don't need
		 * media queries in our color annotations.
		 */
		.sub-menu,
		.children {

			border-top: none;
			position: relative;
			padding-left: ($gutter * .6);
			-webkit-transition: all 0.375s ease;
			-moz-transition:    all 0.375s ease;
			transition:         all 0.375s ease;

			&:before,
			&:before {

				content: "";
				border-top: 1px solid $color__border-transparent;
				height: 1px;
				left: 0;
				position: absolute;
				top: 0;
				width: 100%;
			}

			li > a:after {

				top: 15px;
			}
		}

		/*
		 * Sub-menu bottom borders
		 *
		 * Using a psuedo class for bottom borders
		 * in menu on mobile so that we don't need
		 * media queries in our color annotations.
		 **/
		& > div > ul {

			border-top: 1px solid $color__border-transparent;
		}

		li {

			position: relative;

			a {

				position: relative;
				z-index: 1;
			}

			&:after {

				content: "";
				bottom: 0;
				border-bottom: 1px solid $color__border-transparent;
				height: 1px;
				left: 0;
				position: absolute;
				width: 100%;
			}

			&.sub-menu,
			&.children {

				li > a:after {

					top: ($gutter * .5 + 3px);
				}
			}

			&.menu-item-has-children > a {

				padding-right: ($gutter * 1.75);
			}
		}

		ul:last-of-type > li:last-of-type:after {

			border-bottom: none;
		}

		&[style] {

			min-height: inherit !important;
		}
	}

	/*
	 * Dropdown toggle buttons
	 */
	.dropdown-toggle {

		position: absolute;
		right: 5px;
		top: 5px;

		&:after {

			line-height: 0.2;
		}
	}

	/*
	 * Menu Toggle
	 */
	.menu-toggle {

		bottom: calc( 100% + #{$mobile-baseline} );
		display: block;
		padding: ($baseline * .5) ($gutter * .5);
		position: absolute;
		right: 10px;
	}
}

/*--------------------------------------------------------------*/
/* !## Phablet and Up Navigation */
/*--------------------------------------------------------------*/

@include breakpoint( phablet ) {

	/*
	 * Top Navigation
	 */
	.top-navigation {

		display: inline-block;
		font-size: 16px;
		height: inherit;
		margin: 0;
		overflow: visible;
		position: relative;
		vertical-align: middle;
		width: 30%;

		& > div {

			display: flex;
			float: none;
			flex-wrap: nowrap;
			max-height: inherit;
			position: relative;
			opacity: 1;
			overflow: visible;
			width: 100%;
		}

		div > ul {

			list-style-type: none;
			margin: 0;
			padding: 0;
			position: relative;
			text-align: left;
			z-index: 1;

			// Top-level list items
			& > li {

				display: block;
				position: relative;
				z-index: 2;

				a {

					display: inline-block;
					padding: 5px 8px;
					text-align: left;
				}

				// Top-level menu items with sub-menus
				&.menu-item-has-children {

					margin-left: -20px;

					& > a {

						margin-left: 28px;
						padding-left: 0;
					}
				}

				&.toggled-on {

					box-shadow: 2px 3px 4px rgba(0, 0, 0, 0.25);
				}
			}

			// All other ist items
			li {

				&.toggled-on {

					@include animation('bounce-reveal-y .25s cubic-bezier(0.645, 0.045, 0.355, 1)');
					background: $color__link;
					z-index: 3;

					a {
						color: #FFF;
					}

				}
			}

			& > li > .sub-menu,
			& > li > .children {

				border-top: 1px solid $color__background-body;
			}
		}

		.sub-menu,
		.children {

			background: $color__link;
			box-shadow: 2px 3px 4px rgba(0, 0, 0, 0.25);
			position: absolute;
			z-index: 10;

			li {

				position: relative;

				a {

					color: $color__background-body;
				}
			}

			& > li.toggled-on {

				border-top: 1px solid $color__background-body;
				margin-top: -1px;
			}

			.sub-menu,
			.children {

				border-bottom: 1px solid $color__background-body;
				box-shadow: 0 0 0 $color__border-transparent;
				margin-bottom: -1px;
				padding-left: ($gutter * .6);
				position: relative;
			}
		}
	}

	/*
	 * Dropdown toggle buttons
	 */
	.dropdown-toggle {

		border: none;
		box-shadow: none;
		float: left;
		height: 20px;
		left: 5px;
		padding: 1px;
		position: absolute;
		top: 3px;
		width: 20px;

		&:focus {

			box-shadow: none;
		}
	}
}

/*--------------------------------------------------------------*/
/* !## Tablet and Up Navigation */
/*--------------------------------------------------------------*/

@include breakpoint( tablet ) {

	.top-navigation {

		clear: right;
		float: right;
	}
}