// Default configuration
// ------------------------------------------------------------------------------



// TEXT
// ------------------------------------------------------------------------------
$size_text_basic: 17px !default;
$size_text_print: 10pt !default;

$line_basic: 1;

// $i: 1;
// @while $i < 7 {
//   %head_#{$i} { width: 2em * $i; }
//   $i: $i + 1;
// }
// $head_sizes: (h1: 3.1em, h2: 2.5em, h3: 1.8em, h4: 1.35em);
//
// @each $head, $size in $head_sizes {
// 	#{$head} {
// 		font-size: $size;
// 	}
// }

// $head_sizes: (
//   basic: (
//     'h1': ('font-size': 24),
//     'h2': ('font-size': 20),
//     'h3': ('font-size': 19),
//     'h4': ('font-size': 18),
//     'h5': ('font-size': 17),
//     'h6': ('font-size': 16),
//   ),
//   print: (
//     'h1': ('font-size': 48),
//     'h2': ('font-size': 40),
//     'h3': ('font-size': 31),
//     'h4': ('font-size': 25),
//     'h5': ('font-size': 20),
//     'h6': ('font-size': 16),
//   ),
// );

$size_head_1: 3.1em !default;
$size_head_2: 2.5em !default;
$size_head_3: 1.8em !default;
$size_head_4: 1.35em !default;

$size_text_1: 1em;
$size_text_2: 20;

$size_hero: $size_head_1 * 3;

$line_text_basic: 1.28 !default;
$line_text_mono: 1.1 !default;
$line_head_basic: $line_text_basic !default;

$family_text_basic: #{'Roboto', 'Segoe UI', 'Liberation Sans', 'Source Sans', 'Trebuchet MS', Helvetica, Arial, sans-serif, sans} !default;
$family_text_print: #{'Times New Roman', times} !default;
$family_text_mono: #{'Courier New', monospace} !default;
$family_text_card: #{'Trebuchet MS', 'Roboto', 'Segoe UI', 'Liberation Sans', 'Source Sans', 'Trebuchet MS', Helvetica, Arial, sans-serif, sans} !default;
$family_head_basic: $family_text_basic !default;



// COLORS
// ------------------------------------------------------------------------------
$color_palette: (
  alpha: #fad803,
  bravo: #d30a51,
  charlie: #273f8b,
  delta: #b7e0f0,
  echo: #52bed1,
	foxtrot: #0c85ff
) !default;

@include addDefaultColors;

$color_diff_basic: 12% !default;
$color_diff_tiny: 4% !default;
$color_diff_double: $color_diff_basic * 2;

$color_darkest: black !default;
$color_brightest: white !default;

$color_text_basic: black !default;
$color_back_basic: #808080 !default;
$color_border_basic: lighten($color_text_basic, $color_diff_basic) !default;
$color_front_basic: white !default;

$color_medium: lighten($color_darkest, 50%);
$color_dark: lighten($color_darkest, $color_diff_double);
$color_darker: darken($color_back_basic, $color_diff_basic);
$color_brighter: lighten($color_back_basic, $color_diff_basic);
$color_bright: darken($color_brightest, $color_diff_double);

$color_head_basic: $color_text_basic !default;
$color_link_basic: $delta_color !default;
$color_highlight_basic: $color_front_basic !default;
$color_action_basic: $foxtrot_color !default;


// default shadow colors
// $shadow_color: fade-out($color_medium, 0.5);

$color_list: ();

@each $key, $value in $color_palette {
  $map: ();
  $map: map-merge($map, ($key: createColorMap($value, 15%, 0.5)) );
  $color_list: map-merge($color_list, $map);
}



// LAYOUT
// ------------------------------------------------------------------------------
$box_sizing: border-box !default;

$z_heaven: 100 !default;
$z_top: 10 !default;
$z_basic: 1 !default;
$z_earth: -100 !default;

$width_basic: 96% !default;
$width_small: 80% !default;
$width_medium: 60% !default;
$width_large: 48% !default;
$width_aside_basic: 20% !default;

$space_tiny: 1px !default;
$space_basic: $space_tiny * 8 !default;
$space_half: $space_basic / 2;
$space_double: $space_basic * 2;
$space_small: $space_basic * 4;
$space_medium: $space_basic * 8;
$space_large: $space_basic * 16;

$margin_basic: $space_basic 0 !default;
$margin_double: $space_double 0 !default;
$margin_io: 0 $space_small 0 0 !default;

$padding_basic: calc(#{$space_basic} - 3px) $space_basic !default;
$padding_link: calc(#{$space_basic} - 1px) calc(#{$space_basic} * 2) !default;

$indent_basic: 2em !default;

$border_basic: $space_tiny solid $color_border_basic;
$border_dotted: $space_tiny dotted $color_border_basic;
$width_border_basic: $space_tiny !default;
$width_border_4: $width_border_basic * 4;
$width_border_8: $width_border_basic * 8;

$radius_basic: $space_tiny * 2 !default;



// IO
// ------------------------------------------------------------------------------
$io_input_list:
  'input[type="text"]',
  'input[type="number"]',
	'input[type="color"]',
	'input[type="range"]',
	'input[type="date"]',
	'input[type="time"]',
  'input[type="datetime-local"]',
  'input[type="month"]',
  'input[type="week"]',
	'input[type="email"]',
  'input[type="password"]',
  'input[type="tel"]',
  'input[type="url"]',
	'input[type="search"]',
	'input:not([type])';

$io_date_list:
  '.io_input[type="date"]',
  '.io_input[type="time"]',
  '.io_input[type="datetime-local"]',
  '.io_input[type="month"]',
  '.io_input[type="week"]';

$io_button_list:
	'button',
	'input[type="button"]',
	// 'input[type="file"]',
	'input[type="reset"]',
	'input[type="image"]',
	'input[type="submit"]';

$io_focus_list:
	'a[href]',
	'area[href]',
	'button:not([disabled])',
	'input:not([disabled])',
	'select:not([disabled])',
	'textarea:not([disabled])',
	'*[tabindex]';

$color_text_io: lighten($color_text_basic, $color_diff_basic) !default;
$color_text_button: $color_text_basic !default;
$color_back_io: darken($color_front_basic, $color_diff_basic) !default;
$color_back_button: $color_darker !default;
$color_border_io: $color_front_basic !default;
$color_border_button: $color_dark !default;

$width_border_io: $space_tiny * 2 !default;
$border_io: $width_border_io solid $color_border_io;
$border_io_dotted: $width_border_io dotted $color_border_io;

$shadow_basic: inset 0 1px 3px rgba($color_darkest, 0.06);
$shadow_focus: $shadow_basic, 0 0 5px adjust-color($color_action_basic, $lightness: -5%, $alpha: -0.3);



// ANIMATIONS
// ------------------------------------------------------------------------------
$duration_basic: 250ms !default;
$duration_double: $duration_basic * 2;
$duration_long: 2s !default;
$timing_basic: ease-out !default;



// HARDWARE BREAKPOINTS
// ------------------------------------------------------------------------------
$screen_tiny: 768px;
$screen_small: 1024px;
$screen_medium: 1280px;
$screen_large: 1440px;
$screen_huge: 1680px;
$screen_gigantic: 1920px;



// VENDOR PREFIX
// ------------------------------------------------------------------------------
$prefix_defaults: -moz- -webkit- -o- -ms- '';
$webkit_support: -webkit- '';
$moz_support: -moz- '';
$ms_support: -ms- '';
$moz_webkit_support: -moz- -webkit- '';
$moz_ms_support: -moz- -ms- '';
$webkit_ms_support: -webkit- -ms- '';



// SYMBOLS
// ------------------------------------------------------------------------------
$icons: (
  glass: "\f000",
  music: "\f001",
  search: "\f002",
  envelope-o: "\f003",
  heart: "\f004"
);

@each $name, $icon in $icons {
  .sym_#{$name}::before {
    content: $icon;
  }
}



// USER AGENT
// ------------------------------------------------------------------------------
$no_agent_focus: true;

@include overrideUserAgent;