@mixin dark($cs,$f1,$f2,$c1,$c2,$c3,$c4,$a1,$a2,$a3,$a4,$cg,$cr) {
  #{--cs}: $cs;// color-scheme Variable for scrollbars, required for Chrome.
  #{--f1}: $f1;// Font Color Primary
  #{--f2}: $f2;// Font Color Headers
  #{--c1}: $c1;// Background Color Primary
  #{--c2}: $c2;// Background Color Secondary
  #{--c3}: $c3;// Table Rows, Block quote edge, Borders
  #{--c4}: $c4;// Disabled Buttons, Borders, mark background
  #{--a1}: $a1;// link color
  #{--a2}: $a2;// link hover/focus color
  #{--a3}: $a3;// link h1-h2 hover/focus color
  #{--a4}: $a4;// link visited color
  #{--cg}: $cg;// ins green, success
  #{--cr}: $cr;// del red, errors
}
@mixin light($cs,$f1,$f2,$c1,$c2,$c3,$c4,$a1,$a2,$a3,$a4,$cg,$cr) {
  #{--cs}: $cs;// color-scheme Variable for scrollbars, required for Chrome.
  #{--f1}: $f1;// Font Color Primary
  #{--f2}: $f2;// Font Color Headers
  #{--c1}: $c1;// Background Color Primary
  #{--c2}: $c2;// Background Color Secondary
  #{--c3}: $c3;// Table Rows, Block quote edge, Borders
  #{--c4}: $c4;// Disabled Buttons, Borders, mark background
  #{--a1}: $a1;// link color
  #{--a2}: $a2;// link hover/focus color
  #{--a3}: $a3;// link h1-h2 hover/focus color
  #{--a4}: $a4;// link visited color
  #{--cg}: $cg;// ins green, success
  #{--cr}: $cr;// del red, errors
}

@function color($color,$dark,$cs,$f1,$f2,$c1,$c2,$c3,$c4,$a1,$a2,$a3,$a4,$cg,$cr) {
  @if $color == "blue" {
    @if $dark {/// Dark Colors
      $cs: dark !default;// color-scheme Variable for scrollbars, required for Chrome.
      $f1: #ccc !default;// Font Color Primary
      $f2: #ddd !default;// Font Color Headers
      $c1: #111 !default;// Background Color Primary
      $c2: #222 !default;// Background Color Secondary
      $c3: #333 !default;// Table Rows, Block quote edge, Borders
      $c4: #888 !default;// Disabled Buttons, Borders, mark background
      $a1: #09f !default;// link color
      $a2: #0bf !default;// link hover/focus color
      $a3: #0af !default;// link h1-h2 hover/focus color
      $a4: #09f !default;// link visited color
      $cg: #593 !default;// ins green, success
      $cr: #e33 !default;// del red, errors
      $result: $cs $f1 $f2 $c1 $c2 $c3 $c4 $a1 $a2 $a3 $a4 $cg $cr;
      @return $result;
    } @else {/// Light Colors
      $cs: light !default;// color-scheme Variable for scrollbars, required for Chrome.
      $f1: #333 !default;// Font Color Primary
      $f2: #222 !default;// Font Color Headers
      $c1: #fff !default;// Background Color Primary
      $c2: #eee !default;// Background Color Secondary
      $c3: #ddd !default;// Table Rows, Block quote edge, Borders
      $c4: #555 !default;// Disabled Buttons, Borders, mark background
      $a1: #06e !default;// link color
      $a2: #09f !default;// link hover/focus color
      $a3: #07f !default;// link h1-h2 hover/focus color
      $a4: #06e !default;// link visited color
      $cg: #373 !default;// ins green, success
      $cr: #d33 !default;// del red, errors
      $result: $cs $f1 $f2 $c1 $c2 $c3 $c4 $a1 $a2 $a3 $a4 $cg $cr;
      @return $result;
    }
  } @else if $color == "blueshade" {
    @if $dark {/// Dark Colors
      $cs: dark !default;// color-scheme Variable for scrollbars, required for Chrome.
      $f1: #ccc !default;// Font Color Primary
      $f2: #ddd !default;// Font Color Headers
      $c1: #111 !default;// Background Color Primary
      $c2: #123 !default;// Background Color Secondary
      $c3: #345 !default;// Table Rows, Block quote edge, Borders
      $c4: #789 !default;// Disabled Buttons, Borders, mark background
      $a1: #09f !default;// link color
      $a2: #0bf !default;// link hover/focus color
      $a3: #0af !default;// link h1-h2 hover/focus color
      $a4: #09f !default;// link visited color
      $cg: #593 !default;// ins green, success
      $cr: #e33 !default;// del red, errors
      $result: $cs $f1 $f2 $c1 $c2 $c3 $c4 $a1 $a2 $a3 $a4 $cg $cr;
      @return $result;
    } @else {/// Light Colors
      $cs: light !default;// color-scheme Variable for scrollbars, required for Chrome.
      $f1: #333 !default;// Font Color Primary
      $f2: #222 !default;// Font Color Headers
      $c1: #fff !default;// Background Color Primary
      $c2: #def !default;// Background Color Secondary
      $c3: #cde !default;// Table Rows, Block quote edge, Borders
      $c4: #013 !default;// Disabled Buttons, Borders, mark background
      $a1: #06e !default;// link color
      $a2: #09f !default;// link hover/focus color
      $a3: #07f !default;// link h1-h2 hover/focus color
      $a4: #06e !default;// link visited color
      $cg: #373 !default;// ins green, success
      $cr: #d33 !default;// del red, errors
      $result: $cs $f1 $f2 $c1 $c2 $c3 $c4 $a1 $a2 $a3 $a4 $cg $cr;
      @return $result;
    }
  } @else {//orange (default)
    @if $dark {/// Dark Colors
      $cs: dark !default;// color-scheme Variable for scrollbars, required for Chrome.
      $f1: #ccc !default;// Font Color Primary
      $f2: #ddd !default;// Font Color Headers
      $c1: #111 !default;// Background Color Primary
      $c2: #222 !default;// Background Color Secondary
      $c3: #333 !default;// Table Rows, Block quote edge, Borders
      $c4: #888 !default;// Disabled Buttons, Borders, mark background
      $a1: #f90 !default;// link color
      $a2: #fb0 !default;// link hover/focus color
      $a3: #f90 !default;// link h1-h2 hover/focus color
      $a4: #f90 !default;// link visited color
      $cg: #593 !default;// ins green, success
      $cr: #e33 !default;// del red, errors
      $result: $cs $f1 $f2 $c1 $c2 $c3 $c4 $a1 $a2 $a3 $a4 $cg $cr;
      @return $result;
    } @else {/// Light Colors
      $cs: light !default;// color-scheme Variable for scrollbars, required for Chrome.
      $f1: #333 !default;// Font Color Primary
      $f2: #222 !default;// Font Color Headers
      $c1: #fff !default;// Background Color Primary
      $c2: #eee !default;// Background Color Secondary
      $c3: #ddd !default;// Table Rows, Block quote edge, Borders
      $c4: #555 !default;// Disabled Buttons, Borders, mark background
      $a1: #c40 !default;// link color
      $a2: #e60 !default;// link hover/focus color
      $a3: #f90 !default;// link h1-h2 hover/focus color
      $a4: #c40 !default;// link visited color
      $cg: #373 !default;// ins green, success
      $cr: #d33 !default;// del red, errors
      $result: $cs $f1 $f2 $c1 $c2 $c3 $c4 $a1 $a2 $a3 $a4 $cg $cr;
      @return $result;
    }
  }
}