// Base settings for all themes that can optionally be
// overridden by the super-theme

// Background of the presentation
$backgroundColor: #2b2b2b;

// Primary/body text
$mainFont: -apple-system,BlinkMacSystemFont,"Segoe UI",Helvetica,Arial,sans-serif,"Apple Color Emoji","Segoe UI Emoji","Segoe UI Symbol";
$mainFontSize: 40px;
$mainColor: #eee;

// Vertical spacing between blocks of text
$blockMargin: 20px;

// Headings
$headingMargin: 0 0 $blockMargin 0;
$headingFont: -apple-system,BlinkMacSystemFont,"Segoe UI",Helvetica,Arial,sans-serif,"Apple Color Emoji","Segoe UI Emoji","Segoe UI Symbol";
$headingColor: #eee;
$headingLineHeight: 1.2;
$headingLetterSpacing: -0.05em;
$headingTextTransform: uppercase;
$headingTextShadow: none;
$headingFontWeight: normal;
$heading1TextShadow: $headingTextShadow;

//$heading1Size: 3.77em;
$heading1Size: 2.11em;
$heading2Size: 1.55em;
$heading3Size: 1.00em;
$heading4Size: 1.00em;

$codeFont: monospace;

// Links and actions
$linkColor: #13DAEC;
$linkColorHover: lighten( $linkColor, 20% );

// Text selection
$selectionBackgroundColor: #FF5E99;
$selectionColor: #fff;

// Colors used for UI elements that are overlaid on top of
// the presentation
$overlayElementBgColor: 240, 240, 240;
$overlayElementFgColor: 0, 0, 0;

// Generates the presentation background, can be overridden
// to return a background image or gradient
@mixin bodyBackground() {
	background: $backgroundColor;
}
