//--------------------------------------------------------------------------------------------------------------------------------------------------------------
// footer module
// Footers help users who reach the bottom of a page without finding what they want.
//
// Content:
// - Footer styles
//   -Basic footer block styling
//   - Footer `nav` navigation styling
//--------------------------------------------------------------------------------------------------------------------------------------------------------------


@import '_globals.scss';
@import '_print.scss';


//--------------------------------------------------------------------------------------------------------------------------------------------------------------
// Footer styles
//--------------------------------------------------------------------------------------------------------------------------------------------------------------
/**
 * Basic footer block styling.
 */
.au-footer {
	@include AU-fontgrid( sm );
	@include AU-space( padding, 3unit 0 3unit );
	@include AU-space( border-top, 0.25unit solid $AU-color-foreground-border );
	background-color: $AU-color-background;
	font-family: $AU-font;
	color: $AU-color-foreground-text;

	p:last-child {
		margin: 0;
	}

	&.au-footer--alt {
		background-color: $AU-color-background-alt;
	}

	&.au-footer--dark {
		color: $AU-colordark-foreground-text;
		border-color: $AU-colordark-foreground-border;
		background-color:  $AU-colordark-background;
	}

	&.au-footer--dark.au-footer--alt {
		background-color:  $AU-colordark-background-alt;
	}
}


/**
 * Footer `nav` navigation styling.
 */
.au-footer__navigation {

	.au-link-list {
		> li {
			margin-left: 0;
		}
	}
}


.au-footer__end {
	@include AU-space( padding-top, 1unit );
	@include AU-space( margin-top, 1unit );
	border-top: 1px solid $AU-color-foreground-border;
}


.au-footer--dark .au-footer__end {
	border-top: 1px solid $AU-colordark-foreground-border;
}