added bg image to header. Fixed backtotop link and icons in home and footer.

[theme-danix.xyz.git] / assets / sass / layout / _header.scss

///\r
/// Forty by HTML5 UP\r
/// html5up.net | @ajlkn\r
/// Free for personal and commercial use under the CCA 3.0 license (html5up.net/license)\r
///\r
\r
/* Header */\r
\r
	@include keyframes('reveal-header') {\r
		0% { top: -4em; opacity: 0; }\r
		100% { top: 0; opacity: 1; }\r
	}\r
\r
	#header {\r
		@include vendor('display', 'flex');\r
		background-color: _palette(bg-alt);\r
		box-shadow: 0 0 0.25em 0 rgba(0,0,0,0.15);\r
		cursor: default;\r
		font-weight: _font(weight-bold);\r
		height: 3.25em;\r
		left: 0;\r
		letter-spacing: _font(letter-spacing-alt);\r
		line-height: 3.25em;\r
		margin: 0;\r
		position: fixed;\r
		text-transform: uppercase;\r
		top: 0;\r
		width: 100%;\r
		z-index: _misc(z-index-base);\r
\r
		.logo {\r
			border: 0;\r
			display: inline-block;\r
			font-size: 0.8em;\r
			height: inherit;\r
			line-height: inherit;\r
			padding: 0 1.5em;\r
\r
			strong {\r
				@include vendor('transition', (\r
					'background-color #{_duration(transition)} ease-in-out',\r
					'color #{_duration(transition)} ease-in-out'\r
				));\r
				background-color: _palette(fg-bold);\r
				color: _palette(bg);\r
				display: inline-block;\r
				line-height: 1.65em;\r
				margin-right: 0.325em;\r
				padding: 0 0.125em 0 (_font(letter-spacing-alt) + 0.125em);\r
			}\r
\r
			&:hover {\r
				strong {\r
					background-color: _palette(highlight);\r
				}\r
			}\r
\r
			&:active {\r
				strong {\r
					background-color: desaturate(darken(_palette(highlight), 15), 5);\r
				}\r
			}\r
		}\r
\r
		nav {\r
			@include vendor('display', 'flex');\r
			@include vendor('justify-content', 'flex-end');\r
			@include vendor('flex-grow', '1');\r
			height: inherit;\r
			line-height: inherit;\r
\r
			a {\r
				border: 0;\r
				display: block;\r
				font-size: 0.8em;\r
				height: inherit;\r
				line-height: inherit;\r
				padding: 0 0.75em;\r
				position: relative;\r
				vertical-align: middle;\r
\r
				&:last-child {\r
					padding-right: 1.5em;\r
				}\r
\r
				&[href="#menu"] {\r
					padding-right: 3.325em !important;\r
\r
					&:before, &:after {\r
						background-image: svg-url('<svg xmlns="http://www.w3.org/2000/svg" width="24" height="32" viewBox="0 0 24 32" preserveAspectRatio="none"><style>line { stroke-width: 2px; stroke: #{_palette(fg-bold)}; }</style><line x1="0" y1="11" x2="24" y2="11" /><line x1="0" y1="21" x2="24" y2="21" /><line x1="0" y1="16" x2="24" y2="16" /></svg>');\r
						background-position: center;\r
						background-repeat: no-repeat;\r
						background-size: 24px 32px;\r
						content: '';\r
						display: block;\r
						height: 100%;\r
						position: absolute;\r
						right: 1.5em;\r
						top: 0;\r
						vertical-align: middle;\r
						width: 24px;\r
					}\r
\r
					&:after {\r
						@include vendor('transition', 'opacity #{_duration(transition)} ease-in-out');\r
						background-image: svg-url('<svg xmlns="http://www.w3.org/2000/svg" width="24" height="32" viewBox="0 0 24 32" preserveAspectRatio="none"><style>line { stroke-width: 2px; stroke: #{_palette(highlight)}; }</style><line x1="0" y1="11" x2="24" y2="11" /><line x1="0" y1="21" x2="24" y2="21" /><line x1="0" y1="16" x2="24" y2="16" /></svg>');\r
						opacity: 0;\r
						z-index: 1;\r
					}\r
\r
					&:hover, &:active {\r
						&:after {\r
							opacity: 1;\r
						}\r
					}\r
\r
					&:last-child {\r
						padding-right: 3.875em !important;\r
\r
						&:before, &:after {\r
							right: 2em;\r
						}\r
					}\r
				}\r
			}\r
		}\r
\r
		&.reveal {\r
			@include vendor('animation', 'reveal-header 0.35s ease');\r
		}\r
\r
		&.alt {\r
			@include vendor('transition', 'opacity #{_duration(banner)} ease');\r
			@include vendor('transition-delay', '0.75s');\r
			@include vendor('animation', 'none');\r
			background-color: transparent;\r
			box-shadow: none;\r
			position: absolute;\r
\r
			&.style1 { .logo { strong { color: _palette(accent1); } } }\r
			&.style2 { .logo { strong { color: _palette(accent2); } } }\r
			&.style3 { .logo { strong { color: _palette(accent3); } } }\r
			&.style4 { .logo { strong { color: _palette(accent4); } } }\r
			&.style5 { .logo { strong { color: _palette(accent5); } } }\r
			&.style6 { .logo { strong { color: _palette(accent6); } } }\r
		}\r
\r
		body.is-preload & {\r
			&.alt {\r
				opacity: 0;\r
			}\r
		}\r
\r
		@include breakpoint('<=xlarge') {\r
			nav {\r
				a {\r
					&[href="#menu"] {\r
						padding-right: 3.75em !important;\r
\r
						&:last-child {\r
							padding-right: 4.25em !important;\r
						}\r
					}\r
				}\r
			}\r
		}\r
\r
		@include breakpoint('<=large') {\r
			nav {\r
				a {\r
					&[href="#menu"] {\r
						padding-right: 4em !important;\r
\r
						&:last-child {\r
							padding-right: 4.5em !important;\r
						}\r
					}\r
				}\r
			}\r
		}\r
\r
		@include breakpoint('<=small') {\r
			height: 2.75em;\r
			line-height: 2.75em;\r
\r
			.logo {\r
				padding: 0 1em;\r
			}\r
\r
			nav {\r
				a {\r
					padding: 0 0.5em;\r
\r
					&:last-child {\r
						padding-right: 1em;\r
					}\r
\r
					&[href="#menu"] {\r
						padding-right: 3.25em !important;\r
\r
						&:before, &:after {\r
							right: 0.75em;\r
						}\r
\r
						&:last-child {\r
							padding-right: 4em !important;\r
\r
							&:before, &:after {\r
								right: 1.5em;\r
							}\r
						}\r
					}\r
				}\r
			}\r
		}\r
\r
		@include breakpoint('<=xsmall') {\r
			.logo {\r
				span {\r
					display: none;\r
				}\r
			}\r
\r
			nav {\r
				a {\r
					&[href="#menu"] {\r
						overflow: hidden;\r
						padding-right: 0 !important;\r
						text-indent: 5em;\r
						white-space: nowrap;\r
						width: 5em;\r
\r
						&:before, &:after {\r
							right: 0;\r
							width: inherit;\r
						}\r
\r
						&:last-child {\r
							&:before, &:after {\r
								width: 4em;\r
								right: 0;\r
							}\r
						}\r
					}\r
				}\r
			}\r
		}\r
	}