// HSB (https://it.wikipedia.org/wiki/Hue_Saturation_Brightness, coincidente con il modello HSV)
// è lo spazio colore scelto per ottenere le varianti colore della tonalità primaria.

// Color system
$black: hsl(0, 0%, 0%) !default;
$white: hsl(0, 0%, 100%) !default;

$gray-100: hsb(225, 0, 90) !default;
$gray-200: hsb(225, 0, 80) !default;
$gray-300: hsb(225, 0, 70) !default;
$gray-400: hsb(225, 0, 60) !default;
$gray-500: hsb(225, 0, 50) !default;
$gray-600: hsb(225, 0, 40) !default;
$gray-700: hsb(225, 0, 30) !default;
$gray-800: hsb(225, 0, 20) !default;
$gray-900: hsb(225, 0, 10) !default;

$grays: () !default;
$grays: map-merge(
  (
    '100': $gray-100,
    '200': $gray-200,
    '300': $gray-300,
    '400': $gray-400,
    '500': $gray-500,
    '600': $gray-600,
    '700': $gray-700,
    '800': $gray-800,
    '900': $gray-900,
  ),
  $grays
);

@function main($key: '80') {
  @return map-get($mains, $key);
}

// PRIMARY COLORS DEFINITION //
$primary-h: 210 !default;
$primary-s: 100 !default;
$primary-b: 80 !default;

$primary: hsb($primary-h, $primary-s, $primary-b) !default;

$indigo: hsb(243, 70, 100) !default;
$purple: hsb(243, 40, 100) !default;
$pink: hsb(350, 30, 100) !default;
$red: hsb(351, 75, 97) !default;
$orange: hsb(36, 100, 100) !default;
$yellow: hsb(44, 55, 100) !default;
$green: hsb(159, 100, 80) !default;
$teal: hsb(178, 95, 85) !default;
$cyan: hsb(178, 100, 100) !default;
$blue: hsb(210, 100, 90) !default;
$light: hsb(255, 5, 95) !default;
$dark: hsb(210, 70, 30) !default;

$yiq-text-light: $white !default;
$yiq-text-dark: $black !default;

$red-accessible: hsb(351, 75, 85) !default;
$orange-accessible: hsb(36, 100, 65) !default;
$yellow-accessible: hsb(44, 100, 59) !default;
$green-accessible: hsb(159, 100, 53) !default;

$gray-primary: hsb(210, 38.9, 44.3) !default;
$gray-secondary: hsb(210, 29, 51) !default;
$gray-tertiary: hsb(205, 35, 54) !default;
$gray-quaternary: hsb(238, 1, 100) !default;
$gray-border: hsb(240, 1, 70) !default;
$gray-disabled: hsb(225, 5, 95) !default;
$gray-label-disabled: hsb(222, 5, 79) !default;
$gray-border-disabled: hsb(224, 8, 95) !default;

$secondary: $gray-secondary !default;

$colors: () !default;
$colors: map-merge(
  (
    'indigo': $indigo,
    'purple': $purple,
    'pink': $pink,
    'red': $red,
    'orange': $orange,
    'yellow': $yellow,
    'green': $green,
    'teal': $teal,
    'cyan': $cyan,
    'white': $white,
    'gray': $gray-600,
    'gray-dark': $gray-800,
    'blue': $blue,
    'gray-secondary': $gray-secondary,
    'gray-tertiary': $gray-tertiary,
    'gray-quaternary': $gray-quaternary,
  ),
  $colors
);

// Border Color
$border-color: $gray-border !default;

// Info Colors
$success: $green-accessible !default;
$info: $gray-400 !default;
$warning: $orange-accessible !default;
$danger: $red-accessible !default;

$theme-colors: () !default;
$theme-colors: map-merge(
  (
    'primary': $primary,
    'secondary': $secondary,
    'success': $success,
    'info': $info,
    'warning': $warning,
    'danger': $danger,
    'light': $light,
    'dark': $dark,
    'black': $black,
    'white': $white,
    '100': $gray-100,
    '200': $gray-200,
    '300': $gray-300,
    '400': $gray-400,
    '500': $gray-500,
    '600': $gray-600,
    '700': $gray-700,
    '800': $gray-800,
    '900': $gray-900,
  ),
  $theme-colors
);

// ACCENT COLORS DEFINITIONS
// analoghi
$analogue-1-h: 243;
$analogue-1-s: 85;
$analogue-1-b: 100;
$analogue-1: hsb($analogue-1-h, $analogue-1-s, $analogue-1-b) !default;
$analogue-2-h: 178;
$analogue-2-s: 95;
$analogue-2-b: 85;
$analogue-2: hsb($analogue-2-h, $analogue-2-s, $analogue-2-b) !default;
// Complementari e triadici
$complementary-1-h: 351;
$complementary-1-s: 75;
$complementary-1-b: 97;
$complementary-1: hsb($complementary-1-h, $complementary-1-s, $complementary-1-b) !default;
$complementary-2-h: 36;
$complementary-2-s: 100;
$complementary-2-b: 100;
$complementary-2: hsb($complementary-2-h, $complementary-2-s, $complementary-2-b) !default;
$complementary-3-h: 159;
$complementary-3-s: 100;
$complementary-3-b: 81;
$complementary-3: hsb($complementary-3-h, $complementary-3-s, $complementary-3-b) !default;

// NEUTRAL COLORS DEFINITIONS
$neutral-1-h: 210;
$neutral-1-s: 70;
$neutral-1-b: 30;
$neutral-1: hsb($neutral-1-h, $neutral-1-s, $neutral-1-b) !default;
$neutral-2-h: 210;
$neutral-2-s: 5;
$neutral-2-b: 95;
$neutral-2: hsb($neutral-2-h, $neutral-2-s, $neutral-2-b) !default;

// Light Greys A
$lightgrey-a1: #e8f2fc;
$lightgrey-a2: #edf5fc;
$lightgrey-a3: #f2f7fc;
$lightgrey-a4: #f5f9fc;

// Light Greys B
$lightgrey-b1: #e6f0fa;
$lightgrey-b2: #ebf2fa;
$lightgrey-b3: #edf4fa;
$lightgrey-b4: #f2f6fa;

// Light Greys C
$lightgrey-c1: #f7f9fa;
$lightgrey-c2: #f5f6f7;

//***********************************************************************
//********************Primary color variations***************************
//***********************************************************************

//-------------------------Tinta e ombre---------------------------------
$primary-a12: hsb($primary-h, $primary-s, 20) !default;
$primary-a11: hsb($primary-h, $primary-s, 30) !default;
$primary-a10: hsb($primary-h, $primary-s, 40) !default;
$primary-a9: hsb($primary-h, $primary-s, 50) !default;
$primary-a8: hsb($primary-h, $primary-s, 60) !default;
$primary-a7: hsb($primary-h, $primary-s, 70) !default;
$primary-a6: hsb($primary-h, $primary-s, 80) !default;
$primary-a5: hsb($primary-h, $primary-s - 15, 84) !default;
$primary-a4: hsb($primary-h, $primary-s - 30, 88) !default;
$primary-a3: hsb($primary-h, $primary-s - 45, 92) !default;
$primary-a2: hsb($primary-h, $primary-s - 60, 96) !default;
$primary-a1: hsb($primary-h, $primary-s - 75, 100) !default;

//-------------------------Toni------------------------------------------
$primary-b1: hsb($primary-h, $primary-s, $primary-b) !default;
$primary-b2: hsb($primary-h, $primary-s - 10, $primary-b - 10) !default;
$primary-b3: hsb($primary-h, $primary-s - 20, $primary-b - 20) !default;
$primary-b4: hsb($primary-h, $primary-s - 30, $primary-b - 30) !default;
$primary-b5: hsb($primary-h, $primary-s - 40, $primary-b - 40) !default;
$primary-b6: hsb($primary-h, $primary-s - 50, $primary-b - 50) !default;
$primary-b7: hsb($primary-h, $primary-s - 60, $primary-b - 60) !default;
$primary-b8: hsb($primary-h, $primary-s - 70, $primary-b - 70) !default;

//-------------------------Saturazione------------------------------------------
$primary-c1: hsb($primary-h, $primary-s - calc($primary-s * 90 / 100), $primary-b + calc($primary-b * 20 / 100)) !default;
$primary-c2: hsb($primary-h, $primary-s - calc($primary-s * 80 / 100), $primary-b + calc($primary-b * 20 / 100)) !default;
$primary-c3: hsb($primary-h, $primary-s - calc($primary-s * 70 / 100), $primary-b + calc($primary-b * 20 / 100)) !default;
$primary-c4: hsb($primary-h, $primary-s - calc($primary-s * 60 / 100), $primary-b + calc($primary-b * 20 / 100)) !default;
$primary-c5: hsb($primary-h, $primary-s - calc($primary-s * 50 / 100), $primary-b + calc($primary-b * 20 / 100)) !default;
$primary-c6: hsb($primary-h, $primary-s - calc($primary-s * 40 / 100), $primary-b + calc($primary-b * 20 / 100)) !default;
$primary-c7: hsb($primary-h, $primary-s - calc($primary-s * 30 / 100), $primary-b + calc($primary-b * 20 / 100)) !default;
$primary-c8: hsb($primary-h, $primary-s - calc($primary-s * 20 / 100), $primary-b + calc($primary-b * 20 / 100)) !default;
$primary-c9: hsb($primary-h, $primary-s - calc($primary-s * 10 / 100), $primary-b + calc($primary-b * 20 / 100)) !default;
$primary-c10: hsb($primary-h, $primary-s, $primary-b + calc($primary-b * 20 / 100)) !default;
$primary-c11: hsb($primary-h, $primary-s, $primary-b + calc($primary-b * 10 / 100)) !default;
$primary-c12: hsb($primary-h, $primary-s, $primary-b) !default;

//***********************************************************************
//********************Accent colors variations***************************
//***********************************************************************
// analoghi
// tinte e ombre
/***************************** 1 ****************************************/
$analogue-1-a12: hsb($analogue-1-h, $analogue-1-s, 20) !default;
$analogue-1-a11: hsb($analogue-1-h, $analogue-1-s, 30) !default;
$analogue-1-a10: hsb($analogue-1-h, $analogue-1-s, 40) !default;
$analogue-1-a9: hsb($analogue-1-h, $analogue-1-s, 50) !default;
$analogue-1-a8: hsb($analogue-1-h, $analogue-1-s, 60) !default;
$analogue-1-a7: hsb($analogue-1-h, $analogue-1-s, 70) !default;
$analogue-1-a6: hsb($analogue-1-h, $analogue-1-s, 80) !default;
$analogue-1-a5: hsb($analogue-1-h, $analogue-1-s - 15, 84) !default;
$analogue-1-a4: hsb($analogue-1-h, $analogue-1-s - 30, 88) !default;
$analogue-1-a3: hsb($analogue-1-h, $analogue-1-s - 45, 92) !default;
$analogue-1-a2: hsb($analogue-1-h, $analogue-1-s - 60, 96) !default;
$analogue-1-a1: hsb($analogue-1-h, $analogue-1-s - 75, 100) !default;

/***************************** 2 ****************************************/
$analogue-2-a12: hsb($analogue-2-h, $analogue-2-s, 20) !default;
$analogue-2-a11: hsb($analogue-2-h, $analogue-2-s, 30) !default;
$analogue-2-a10: hsb($analogue-2-h, $analogue-2-s, 40) !default;
$analogue-2-a9: hsb($analogue-2-h, $analogue-2-s, 50) !default;
$analogue-2-a8: hsb($analogue-2-h, $analogue-2-s, 60) !default;
$analogue-2-a7: hsb($analogue-2-h, $analogue-2-s, 70) !default;
$analogue-2-a6: hsb($analogue-2-h, $analogue-2-s, 80) !default;
$analogue-2-a5: hsb($analogue-2-h, $analogue-2-s - 15, 84) !default;
$analogue-2-a4: hsb($analogue-2-h, $analogue-2-s - 30, 88) !default;
$analogue-2-a3: hsb($analogue-2-h, $analogue-2-s - 45, 92) !default;
$analogue-2-a2: hsb($analogue-2-h, $analogue-2-s - 60, 96) !default;
$analogue-2-a1: hsb($analogue-2-h, $analogue-2-s - 75, 100) !default;

// toni
/***************************** 1 ****************************************/
$analogue-1-b1: hsb($analogue-1-h, $analogue-1-s, $analogue-1-b) !default;
$analogue-1-b2: hsb($analogue-1-h, $analogue-1-s - 10, $analogue-1-b - 10) !default;
$analogue-1-b3: hsb($analogue-1-h, $analogue-1-s - 20, $analogue-1-b - 20) !default;
$analogue-1-b4: hsb($analogue-1-h, $analogue-1-s - 30, $analogue-1-b - 30) !default;
$analogue-1-b5: hsb($analogue-1-h, $analogue-1-s - 40, $analogue-1-b - 40) !default;
$analogue-1-b6: hsb($analogue-1-h, $analogue-1-s - 50, $analogue-1-b - 50) !default;
$analogue-1-b7: hsb($analogue-1-h, $analogue-1-s - 60, $analogue-1-b - 60) !default;
$analogue-1-b8: hsb($analogue-1-h, $analogue-1-s - 70, $analogue-1-b - 70) !default;

/***************************** 2 ****************************************/
$analogue-2-b1: hsb($analogue-2-h, $analogue-2-s, $analogue-2-b) !default;
$analogue-2-b2: hsb($analogue-2-h, $analogue-2-s - 10, $analogue-2-b - 10) !default;
$analogue-2-b3: hsb($analogue-2-h, $analogue-2-s - 20, $analogue-2-b - 20) !default;
$analogue-2-b4: hsb($analogue-2-h, $analogue-2-s - 30, $analogue-2-b - 30) !default;
$analogue-2-b5: hsb($analogue-2-h, $analogue-2-s - 40, $analogue-2-b - 40) !default;
$analogue-2-b6: hsb($analogue-2-h, $analogue-2-s - 50, $analogue-2-b - 50) !default;
$analogue-2-b7: hsb($analogue-2-h, $analogue-2-s - 60, $analogue-2-b - 60) !default;
$analogue-2-b8: hsb($analogue-2-h, $analogue-2-s - 70, $analogue-2-b - 70) !default;

// complementari
// tinte e ombre
/***************************** 1 ****************************************/
$complementary-1-a12: hsb($complementary-1-h, $complementary-1-s, 20) !default;
$complementary-1-a11: hsb($complementary-1-h, $complementary-1-s, 30) !default;
$complementary-1-a10: hsb($complementary-1-h, $complementary-1-s, 40) !default;
$complementary-1-a9: hsb($complementary-1-h, $complementary-1-s, 50) !default;
$complementary-1-a8: hsb($complementary-1-h, $complementary-1-s, 60) !default;
$complementary-1-a7: hsb($complementary-1-h, $complementary-1-s, 70) !default;
$complementary-1-a6: hsb($complementary-1-h, $complementary-1-s, 80) !default;
$complementary-1-a5: hsb($complementary-1-h, $complementary-1-s - 15, 84) !default;
$complementary-1-a4: hsb($complementary-1-h, $complementary-1-s - 30, 88) !default;
$complementary-1-a3: hsb($complementary-1-h, $complementary-1-s - 45, 92) !default;
$complementary-1-a2: hsb($complementary-1-h, $complementary-1-s - 60, 96) !default;
$complementary-1-a1: hsb($complementary-1-h, $complementary-1-s - 75, 100) !default;

/***************************** 2 ****************************************/
$complementary-2-a12: hsb($complementary-2-h, $complementary-2-s, 20) !default;
$complementary-2-a11: hsb($complementary-2-h, $complementary-2-s, 30) !default;
$complementary-2-a10: hsb($complementary-2-h, $complementary-2-s, 40) !default;
$complementary-2-a9: hsb($complementary-2-h, $complementary-2-s, 50) !default;
$complementary-2-a8: hsb($complementary-2-h, $complementary-2-s, 60) !default;
$complementary-2-a7: hsb($complementary-2-h, $complementary-2-s, 70) !default;
$complementary-2-a6: hsb($complementary-2-h, $complementary-2-s, 80) !default;
$complementary-2-a5: hsb($complementary-2-h, $complementary-2-s - 15, 84) !default;
$complementary-2-a4: hsb($complementary-2-h, $complementary-2-s - 30, 88) !default;
$complementary-2-a3: hsb($complementary-2-h, $complementary-2-s - 45, 92) !default;
$complementary-2-a2: hsb($complementary-2-h, $complementary-2-s - 60, 96) !default;
$complementary-2-a1: hsb($complementary-2-h, $complementary-2-s - 75, 100) !default;

/***************************** 3 ****************************************/
$complementary-3-a12: hsb($complementary-3-h, $complementary-3-s, 20) !default;
$complementary-3-a11: hsb($complementary-3-h, $complementary-3-s, 30) !default;
$complementary-3-a10: hsb($complementary-3-h, $complementary-3-s, 40) !default;
$complementary-3-a9: hsb($complementary-3-h, $complementary-3-s, 50) !default;
$complementary-3-a8: hsb($complementary-3-h, $complementary-3-s, 60) !default;
$complementary-3-a7: hsb($complementary-3-h, $complementary-3-s, 70) !default;
$complementary-3-a6: hsb($complementary-3-h, $complementary-3-s, 80) !default;
$complementary-3-a5: hsb($complementary-3-h, $complementary-3-s - 15, 84) !default;
$complementary-3-a4: hsb($complementary-3-h, $complementary-3-s - 30, 88) !default;
$complementary-3-a3: hsb($complementary-3-h, $complementary-3-s - 45, 92) !default;
$complementary-3-a2: hsb($complementary-3-h, $complementary-3-s - 60, 96) !default;
$complementary-3-a1: hsb($complementary-3-h, $complementary-3-s - 75, 100) !default;

//-------------------------- toni -----------------------------------------
/***************************** 1 ****************************************/
$complementary-1-b1: hsb($complementary-1-h, $complementary-1-s, $complementary-1-b) !default;
$complementary-1-b2: hsb($complementary-1-h, $complementary-1-s - 10, $complementary-1-b - 10) !default;
$complementary-1-b3: hsb($complementary-1-h, $complementary-1-s - 20, $complementary-1-b - 20) !default;
$complementary-1-b4: hsb($complementary-1-h, $complementary-1-s - 30, $complementary-1-b - 30) !default;
$complementary-1-b5: hsb($complementary-1-h, $complementary-1-s - 40, $complementary-1-b - 40) !default;
$complementary-1-b6: hsb($complementary-1-h, $complementary-1-s - 50, $complementary-1-b - 50) !default;
$complementary-1-b7: hsb($complementary-1-h, $complementary-1-s - 60, $complementary-1-b - 60) !default;
$complementary-1-b8: hsb($complementary-1-h, $complementary-1-s - 70, $complementary-1-b - 70) !default;

/***************************** 2 ****************************************/
$complementary-2-b1: hsb($complementary-2-h, $complementary-2-s, $complementary-2-b) !default;
$complementary-2-b2: hsb($complementary-2-h, $complementary-2-s - 10, $complementary-2-b - 10) !default;
$complementary-2-b3: hsb($complementary-2-h, $complementary-2-s - 20, $complementary-2-b - 20) !default;
$complementary-2-b4: hsb($complementary-2-h, $complementary-2-s - 30, $complementary-2-b - 30) !default;
$complementary-2-b5: hsb($complementary-2-h, $complementary-2-s - 40, $complementary-2-b - 40) !default;
$complementary-2-b6: hsb($complementary-2-h, $complementary-2-s - 50, $complementary-2-b - 50) !default;
$complementary-2-b7: hsb($complementary-2-h, $complementary-2-s - 60, $complementary-2-b - 60) !default;
$complementary-2-b8: hsb($complementary-2-h, $complementary-2-s - 70, $complementary-2-b - 70) !default;

/***************************** 3 ****************************************/
$complementary-3-b1: hsb($complementary-3-h, $complementary-3-s, $complementary-3-b) !default;
$complementary-3-b2: hsb($complementary-3-h, $complementary-3-s - 10, $complementary-3-b - 10) !default;
$complementary-3-b3: hsb($complementary-3-h, $complementary-3-s - 20, $complementary-3-b - 20) !default;
$complementary-3-b4: hsb($complementary-3-h, $complementary-3-s - 30, $complementary-3-b - 30) !default;
$complementary-3-b5: hsb($complementary-3-h, $complementary-3-s - 40, $complementary-3-b - 40) !default;
$complementary-3-b6: hsb($complementary-3-h, $complementary-3-s - 50, $complementary-3-b - 50) !default;
$complementary-3-b7: hsb($complementary-3-h, $complementary-3-s - 60, $complementary-3-b - 60) !default;
$complementary-3-b8: hsb($complementary-3-h, $complementary-3-s - 70, $complementary-3-b - 70) !default;

//***********************************************************************
//********************Neutral color variations***************************
//***********************************************************************

// tinte e ombre
/***************************** NEUTRAL 1 ****************************************/
$neutral-1-a10: hsb($neutral-1-h, $neutral-1-s, $neutral-1-b) !default;
$neutral-1-a9: hsb($neutral-1-h, $neutral-1-s - 20, $neutral-1-b + 7) !default;
$neutral-1-a8: hsb($neutral-1-h, $neutral-1-s - 30, $neutral-1-b + 14) !default;
$neutral-1-a7: hsb($neutral-1-h, $neutral-1-s - 40, $neutral-1-b + 21) !default;
$neutral-1-a6: hsb($neutral-1-h, $neutral-1-s - 50, $neutral-1-b + 28) !default;
$neutral-1-a5: hsb($neutral-1-h, $neutral-1-s - 60, $neutral-1-b + 35) !default;
$neutral-1-a4: hsb($neutral-1-h, $neutral-1-s - 64, $neutral-1-b + 42) !default;
$neutral-1-a3: hsb($neutral-1-h, $neutral-1-s - 68, $neutral-1-b + 49) !default;
$neutral-1-a2: hsb($neutral-1-h, $neutral-1-s - 71, $neutral-1-b + 56) !default;
$neutral-1-a1: hsb($neutral-1-h, $neutral-1-s - 73, $neutral-1-b + 63) !default;

/***************************** NEUTRAL 2 ****************************************/
$neutral-2-b1: hsb($neutral-2-h, $neutral-2-s, $neutral-2-b) !default;
$neutral-2-b2: hsb($neutral-2-h, $neutral-2-s, $neutral-2-b - 15) !default;
$neutral-2-b3: hsb($neutral-2-h, $neutral-2-s, $neutral-2-b - 30) !default;
$neutral-2-b4: hsb($neutral-2-h, $neutral-2-s, $neutral-2-b - 45) !default;
$neutral-2-b5: hsb($neutral-2-h, $neutral-2-s - 1, $neutral-2-b - 60) !default;
$neutral-2-b6: hsb($neutral-2-h, $neutral-2-s + 2, $neutral-2-b - 75) !default;
$neutral-2-b7: hsb($neutral-2-h, $neutral-2-s + 4, $neutral-2-b - 90) !default;

/***************************** NEUTRAL 2 / 3 ****************************************/
$neutral-2-a1: hsb($neutral-2-h, $neutral-2-s, $neutral-2-b) !default;
$neutral-2-a2: hsb($neutral-2-h, $neutral-2-s + 3, $neutral-2-b - 15) !default;
$neutral-2-a3: hsb($neutral-2-h, $neutral-2-s + 2, $neutral-2-b - 30) !default;
$neutral-2-a4: hsb($neutral-2-h, $neutral-2-s + 2, $neutral-2-b - 45) !default;
$neutral-2-a5: hsb($neutral-2-h, $neutral-2-s + 2, $neutral-2-b - 60) !default;
$neutral-2-a6: hsb($neutral-2-h, $neutral-2-s + 2, $neutral-2-b - 75) !default;
$neutral-2-a7: hsb($neutral-2-h, $neutral-2-s + 4, $neutral-2-b - 85) !default;