hugo-academic/wowchemy/assets/scss/_vendor/bootstrap/_variables.scss

// Variables
//
// Variables should follow the `$component-state-property-size` formula for
// consistent naming. Ex: $nav-link-disabled-color and $modal-content-box-shadow-xs.

// Color system

$white: #fff !default;
$gray-100: #f8f9fa !default;
$gray-200: #e9ecef !default;
$gray-300: #dee2e6 !default;
$gray-400: #ced4da !default;
$gray-500: #adb5bd !default;
$gray-600: #6c757d !default;
$gray-700: #495057 !default;
$gray-800: #343a40 !default;
$gray-900: #212529 !default;
$black: #000 !default;

$grays: () !default;
// stylelint-disable-next-line scss/dollar-variable-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
);

$blue: #007bff !default;
$indigo: #6610f2 !default;
$purple: #6f42c1 !default;
$pink: #e83e8c !default;
$red: #dc3545 !default;
$orange: #fd7e14 !default;
$yellow: #ffc107 !default;
$green: #28a745 !default;
$teal: #20c997 !default;
$cyan: #17a2b8 !default;

$colors: () !default;
// stylelint-disable-next-line scss/dollar-variable-default
$colors: map-merge(
  (
    'blue': $blue,
    '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,
  ),
  $colors
);

$primary: $blue !default;
$secondary: $gray-600 !default;
$success: $green !default;
$info: $cyan !default;
$warning: $yellow !default;
$danger: $red !default;
$light: $gray-100 !default;
$dark: $gray-800 !default;

$theme-colors: () !default;
// stylelint-disable-next-line scss/dollar-variable-default
$theme-colors: map-merge(
  (
    'primary': $primary,
    'secondary': $secondary,
    'success': $success,
    'info': $info,
    'warning': $warning,
    'danger': $danger,
    'light': $light,
    'dark': $dark,
  ),
  $theme-colors
);

// Set a specific jump point for requesting color jumps
$theme-color-interval: 8% !default;

// The yiq lightness value that determines when the lightness of color changes from "dark" to "light". Acceptable values are between 0 and 255.
$yiq-contrasted-threshold: 150 !default;

// Customize the light and dark text colors for use in our YIQ color contrast function.
$yiq-text-dark: $gray-900 !default;
$yiq-text-light: $white !default;

// Characters which are escaped by the escape-svg function
$escaped-characters: (('<', '%3c'), ('>', '%3e'), ('#', '%23')) !default;

// Options
//
// Quickly modify global styling by enabling or disabling optional features.

$enable-caret: true !default;
$enable-rounded: true !default;
$enable-shadows: false !default;
$enable-gradients: false !default;
$enable-transitions: true !default;
$enable-prefers-reduced-motion-media-query: true !default;
$enable-hover-media-query: false !default; // Deprecated, no longer affects any compiled CSS
$enable-grid-classes: true !default;
$enable-pointer-cursor-for-buttons: true !default;
$enable-print-styles: true !default;
$enable-responsive-font-sizes: false !default;
$enable-validation-icons: true !default;
$enable-deprecation-messages: true !default;

// Spacing
//
// Control the default styling of most Bootstrap elements by modifying these
// variables. Mostly focused on spacing.
// You can add more entries to the $spacers map, should you need more variation.

$spacer: 1rem !default;
$spacers: () !default;
// stylelint-disable-next-line scss/dollar-variable-default
$spacers: map-merge(
  (
    0: 0,
    1: (
      $spacer * 0.25,
    ),
    2: (
      $spacer * 0.5,
    ),
    3: $spacer,
    4: (
      $spacer * 1.5,
    ),
    5: (
      $spacer * 3,
    ),
  ),
  $spacers
);

// This variable affects the `.h-*` and `.w-*` classes.
$sizes: () !default;
// stylelint-disable-next-line scss/dollar-variable-default
$sizes: map-merge(
  (
    25: 25%,
    50: 50%,
    75: 75%,
    100: 100%,
    auto: auto,
  ),
  $sizes
);

// Body
//
// Settings for the `<body>` element.

$body-bg: $white !default;
$body-color: $gray-900 !default;

// Links
//
// Style anchor elements.

$link-color: theme-color('primary') !default;
$link-decoration: none !default;
$link-hover-color: darken($link-color, 15%) !default;
$link-hover-decoration: underline !default;
// Darken percentage for links with `.text-*` class (e.g. `.text-success`)
$emphasized-link-hover-darken-percentage: 15% !default;

// Paragraphs
//
// Style p element.

$paragraph-margin-bottom: 1rem !default;

// Grid breakpoints
//
// Define the minimum dimensions at which your layout will change,
// adapting to different screen sizes, for use in media queries.

$grid-breakpoints: (
  xs: 0,
  sm: 576px,
  md: 768px,
  lg: 992px,
  xl: 1200px,
) !default;

@include _assert-ascending($grid-breakpoints, '$grid-breakpoints');
@include _assert-starts-at-zero($grid-breakpoints, '$grid-breakpoints');

// Grid containers
//
// Define the maximum width of `.container` for different screen sizes.

$container-max-widths: (
  sm: 540px,
  md: 720px,
  lg: 960px,
  xl: 1140px,
) !default;

@include _assert-ascending($container-max-widths, '$container-max-widths');

// Grid columns
//
// Set the number of columns and specify the width of the gutters.

$grid-columns: 12 !default;
$grid-gutter-width: 30px !default;
$grid-row-columns: 6 !default;

// Components
//
// Define common padding and border radius sizes and more.

$line-height-lg: 1.5 !default;
$line-height-sm: 1.5 !default;

$border-width: 1px !default;
$border-color: $gray-300 !default;

$border-radius: 0.25rem !default;
$border-radius-lg: 0.3rem !default;
$border-radius-sm: 0.2rem !default;

$rounded-pill: 50rem !default;

$box-shadow-sm: 0 0.125rem 0.25rem rgba($black, 0.075) !default;
$box-shadow: 0 0.5rem 1rem rgba($black, 0.15) !default;
$box-shadow-lg: 0 1rem 3rem rgba($black, 0.175) !default;

$component-active-color: $white !default;
$component-active-bg: theme-color('primary') !default;

$caret-width: 0.3em !default;
$caret-vertical-align: $caret-width * 0.85 !default;
$caret-spacing: $caret-width * 0.85 !default;

$transition-base: all 0.2s ease-in-out !default;
$transition-fade: opacity 0.15s linear !default;
$transition-collapse: height 0.35s ease !default;

$embed-responsive-aspect-ratios: () !default;
// stylelint-disable-next-line scss/dollar-variable-default
$embed-responsive-aspect-ratios: join(((21 9), (16 9), (4 3), (1 1)), $embed-responsive-aspect-ratios);

// Typography
//
// Font, line-height, and color for body text, headings, and more.

// stylelint-disable value-keyword-case
$font-family-sans-serif: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, 'Helvetica Neue', Arial, 'Noto Sans',
  sans-serif, 'Apple Color Emoji', 'Segoe UI Emoji', 'Segoe UI Symbol', 'Noto Color Emoji' !default;
$font-family-monospace: SFMono-Regular, Menlo, Monaco, Consolas, 'Liberation Mono', 'Courier New', monospace !default;
$font-family-base: $font-family-sans-serif !default;
// stylelint-enable value-keyword-case

$font-size-base: 1rem !default; // Assumes the browser default, typically `16px`
$font-size-lg: $font-size-base * 1.25 !default;
$font-size-sm: $font-size-base * 0.875 !default;

$font-weight-lighter: lighter !default;
$font-weight-light: 300 !default;
$font-weight-normal: 400 !default;
$font-weight-bold: 700 !default;
$font-weight-bolder: bolder !default;

$font-weight-base: $font-weight-normal !default;
$line-height-base: 1.5 !default;

$h1-font-size: $font-size-base * 2.5 !default;
$h2-font-size: $font-size-base * 2 !default;
$h3-font-size: $font-size-base * 1.75 !default;
$h4-font-size: $font-size-base * 1.5 !default;
$h5-font-size: $font-size-base * 1.25 !default;
$h6-font-size: $font-size-base !default;

$headings-margin-bottom: $spacer / 2 !default;
$headings-font-family: null !default;
$headings-font-weight: 500 !default;
$headings-line-height: 1.2 !default;
$headings-color: null !default;

$display1-size: 6rem !default;
$display2-size: 5.5rem !default;
$display3-size: 4.5rem !default;
$display4-size: 3.5rem !default;

$display1-weight: 300 !default;
$display2-weight: 300 !default;
$display3-weight: 300 !default;
$display4-weight: 300 !default;
$display-line-height: $headings-line-height !default;

$lead-font-size: $font-size-base * 1.25 !default;
$lead-font-weight: 300 !default;

$small-font-size: 80% !default;

$text-muted: $gray-600 !default;

$blockquote-small-color: $gray-600 !default;
$blockquote-small-font-size: $small-font-size !default;
$blockquote-font-size: $font-size-base * 1.25 !default;

$hr-border-color: rgba($black, 0.1) !default;
$hr-border-width: $border-width !default;

$mark-padding: 0.2em !default;

$dt-font-weight: $font-weight-bold !default;

$kbd-box-shadow: inset 0 -0.1rem 0 rgba($black, 0.25) !default;
$nested-kbd-font-weight: $font-weight-bold !default;

$list-inline-padding: 0.5rem !default;

$mark-bg: #fcf8e3 !default;

$hr-margin-y: $spacer !default;

// Tables
//
// Customizes the `.table` component with basic values, each used across all table variations.

$table-cell-padding: 0.75rem !default;
$table-cell-padding-sm: 0.3rem !default;

$table-color: $body-color !default;
$table-bg: null !default;
$table-accent-bg: rgba($black, 0.05) !default;
$table-hover-color: $table-color !default;
$table-hover-bg: rgba($black, 0.075) !default;
$table-active-bg: $table-hover-bg !default;

$table-border-width: $border-width !default;
$table-border-color: $border-color !default;

$table-head-bg: $gray-200 !default;
$table-head-color: $gray-700 !default;

$table-dark-color: $white !default;
$table-dark-bg: $gray-800 !default;
$table-dark-accent-bg: rgba($white, 0.05) !default;
$table-dark-hover-color: $table-dark-color !default;
$table-dark-hover-bg: rgba($white, 0.075) !default;
$table-dark-border-color: lighten($table-dark-bg, 7.5%) !default;

$table-striped-order: odd !default;

$table-caption-color: $text-muted !default;

$table-bg-level: -9 !default;
$table-border-level: -6 !default;

// Buttons + Forms
//
// Shared variables that are reassigned to `$input-` and `$btn-` specific variables.

$input-btn-padding-y: 0.375rem !default;
$input-btn-padding-x: 0.75rem !default;
$input-btn-font-family: null !default;
$input-btn-font-size: $font-size-base !default;
$input-btn-line-height: $line-height-base !default;

$input-btn-focus-width: 0.2rem !default;
$input-btn-focus-color: rgba($component-active-bg, 0.25) !default;
$input-btn-focus-box-shadow: 0 0 0 $input-btn-focus-width $input-btn-focus-color !default;

$input-btn-padding-y-sm: 0.25rem !default;
$input-btn-padding-x-sm: 0.5rem !default;
$input-btn-font-size-sm: $font-size-sm !default;
$input-btn-line-height-sm: $line-height-sm !default;

$input-btn-padding-y-lg: 0.5rem !default;
$input-btn-padding-x-lg: 1rem !default;
$input-btn-font-size-lg: $font-size-lg !default;
$input-btn-line-height-lg: $line-height-lg !default;

$input-btn-border-width: $border-width !default;

// Buttons
//
// For each of Bootstrap's buttons, define text, background, and border color.

$btn-padding-y: $input-btn-padding-y !default;
$btn-padding-x: $input-btn-padding-x !default;
$btn-font-family: $input-btn-font-family !default;
$btn-font-size: $input-btn-font-size !default;
$btn-line-height: $input-btn-line-height !default;
$btn-white-space: null !default; // Set to `nowrap` to prevent text wrapping

$btn-padding-y-sm: $input-btn-padding-y-sm !default;
$btn-padding-x-sm: $input-btn-padding-x-sm !default;
$btn-font-size-sm: $input-btn-font-size-sm !default;
$btn-line-height-sm: $input-btn-line-height-sm !default;

$btn-padding-y-lg: $input-btn-padding-y-lg !default;
$btn-padding-x-lg: $input-btn-padding-x-lg !default;
$btn-font-size-lg: $input-btn-font-size-lg !default;
$btn-line-height-lg: $input-btn-line-height-lg !default;

$btn-border-width: $input-btn-border-width !default;

$btn-font-weight: $font-weight-normal !default;
$btn-box-shadow: inset 0 1px 0 rgba($white, 0.15), 0 1px 1px rgba($black, 0.075) !default;
$btn-focus-width: $input-btn-focus-width !default;
$btn-focus-box-shadow: $input-btn-focus-box-shadow !default;
$btn-disabled-opacity: 0.65 !default;
$btn-active-box-shadow: inset 0 3px 5px rgba($black, 0.125) !default;

$btn-link-disabled-color: $gray-600 !default;

$btn-block-spacing-y: 0.5rem !default;

// Allows for customizing button radius independently from global border radius
$btn-border-radius: $border-radius !default;
$btn-border-radius-lg: $border-radius-lg !default;
$btn-border-radius-sm: $border-radius-sm !default;

$btn-transition: color 0.15s ease-in-out, background-color 0.15s ease-in-out, border-color 0.15s ease-in-out,
  box-shadow 0.15s ease-in-out !default;

// Forms

$label-margin-bottom: 0.5rem !default;

$input-padding-y: $input-btn-padding-y !default;
$input-padding-x: $input-btn-padding-x !default;
$input-font-family: $input-btn-font-family !default;
$input-font-size: $input-btn-font-size !default;
$input-font-weight: $font-weight-base !default;
$input-line-height: $input-btn-line-height !default;

$input-padding-y-sm: $input-btn-padding-y-sm !default;
$input-padding-x-sm: $input-btn-padding-x-sm !default;
$input-font-size-sm: $input-btn-font-size-sm !default;
$input-line-height-sm: $input-btn-line-height-sm !default;

$input-padding-y-lg: $input-btn-padding-y-lg !default;
$input-padding-x-lg: $input-btn-padding-x-lg !default;
$input-font-size-lg: $input-btn-font-size-lg !default;
$input-line-height-lg: $input-btn-line-height-lg !default;

$input-bg: $white !default;
$input-disabled-bg: $gray-200 !default;

$input-color: $gray-700 !default;
$input-border-color: $gray-400 !default;
$input-border-width: $input-btn-border-width !default;
$input-box-shadow: inset 0 1px 1px rgba($black, 0.075) !default;

$input-border-radius: $border-radius !default;
$input-border-radius-lg: $border-radius-lg !default;
$input-border-radius-sm: $border-radius-sm !default;

$input-focus-bg: $input-bg !default;
$input-focus-border-color: lighten($component-active-bg, 25%) !default;
$input-focus-color: $input-color !default;
$input-focus-width: $input-btn-focus-width !default;
$input-focus-box-shadow: $input-btn-focus-box-shadow !default;

$input-placeholder-color: $gray-600 !default;
$input-plaintext-color: $body-color !default;

$input-height-border: $input-border-width * 2 !default;

$input-height-inner: add($input-line-height * 1em, $input-padding-y * 2) !default;
$input-height-inner-half: add($input-line-height * 0.5em, $input-padding-y) !default;
$input-height-inner-quarter: add($input-line-height * 0.25em, $input-padding-y / 2) !default;

$input-height: add($input-line-height * 1em, add($input-padding-y * 2, $input-height-border, false)) !default;
$input-height-sm: add($input-line-height-sm * 1em, add($input-padding-y-sm * 2, $input-height-border, false)) !default;
$input-height-lg: add($input-line-height-lg * 1em, add($input-padding-y-lg * 2, $input-height-border, false)) !default;

$input-transition: border-color 0.15s ease-in-out, box-shadow 0.15s ease-in-out !default;

$form-text-margin-top: 0.25rem !default;

$form-check-input-gutter: 1.25rem !default;
$form-check-input-margin-y: 0.3rem !default;
$form-check-input-margin-x: 0.25rem !default;

$form-check-inline-margin-x: 0.75rem !default;
$form-check-inline-input-margin-x: 0.3125rem !default;

$form-grid-gutter-width: 10px !default;
$form-group-margin-bottom: 1rem !default;

$input-group-addon-color: $input-color !default;
$input-group-addon-bg: $gray-200 !default;
$input-group-addon-border-color: $input-border-color !default;

$custom-forms-transition: background-color 0.15s ease-in-out, border-color 0.15s ease-in-out,
  box-shadow 0.15s ease-in-out !default;

$custom-control-gutter: 0.5rem !default;
$custom-control-spacer-x: 1rem !default;
$custom-control-cursor: null !default;

$custom-control-indicator-size: 1rem !default;
$custom-control-indicator-bg: $input-bg !default;

$custom-control-indicator-bg-size: 50% 50% !default;
$custom-control-indicator-box-shadow: $input-box-shadow !default;
$custom-control-indicator-border-color: $gray-500 !default;
$custom-control-indicator-border-width: $input-border-width !default;

$custom-control-label-color: null !default;

$custom-control-indicator-disabled-bg: $input-disabled-bg !default;
$custom-control-label-disabled-color: $gray-600 !default;

$custom-control-indicator-checked-color: $component-active-color !default;
$custom-control-indicator-checked-bg: $component-active-bg !default;
$custom-control-indicator-checked-disabled-bg: rgba(theme-color('primary'), 0.5) !default;
$custom-control-indicator-checked-box-shadow: none !default;
$custom-control-indicator-checked-border-color: $custom-control-indicator-checked-bg !default;

$custom-control-indicator-focus-box-shadow: $input-focus-box-shadow !default;
$custom-control-indicator-focus-border-color: $input-focus-border-color !default;

$custom-control-indicator-active-color: $component-active-color !default;
$custom-control-indicator-active-bg: lighten($component-active-bg, 35%) !default;
$custom-control-indicator-active-box-shadow: none !default;
$custom-control-indicator-active-border-color: $custom-control-indicator-active-bg !default;

$custom-checkbox-indicator-border-radius: $border-radius !default;
$custom-checkbox-indicator-icon-checked: url("data:image/svg+xml,<svg xmlns='http://www.w3.org/2000/svg' width='8' height='8' viewBox='0 0 8 8'><path fill='#{$custom-control-indicator-checked-color}' d='M6.564.75l-3.59 3.612-1.538-1.55L0 4.26l2.974 2.99L8 2.193z'/></svg>") !default;

$custom-checkbox-indicator-indeterminate-bg: $component-active-bg !default;
$custom-checkbox-indicator-indeterminate-color: $custom-control-indicator-checked-color !default;
$custom-checkbox-indicator-icon-indeterminate: url("data:image/svg+xml,<svg xmlns='http://www.w3.org/2000/svg' width='4' height='4' viewBox='0 0 4 4'><path stroke='#{$custom-checkbox-indicator-indeterminate-color}' d='M0 2h4'/></svg>") !default;
$custom-checkbox-indicator-indeterminate-box-shadow: none !default;
$custom-checkbox-indicator-indeterminate-border-color: $custom-checkbox-indicator-indeterminate-bg !default;

$custom-radio-indicator-border-radius: 50% !default;
$custom-radio-indicator-icon-checked: url("data:image/svg+xml,<svg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='-4 -4 8 8'><circle r='3' fill='#{$custom-control-indicator-checked-color}'/></svg>") !default;

$custom-switch-width: $custom-control-indicator-size * 1.75 !default;
$custom-switch-indicator-border-radius: $custom-control-indicator-size / 2 !default;
$custom-switch-indicator-size: subtract(
  $custom-control-indicator-size,
  $custom-control-indicator-border-width * 4
) !default;

$custom-select-padding-y: $input-padding-y !default;
$custom-select-padding-x: $input-padding-x !default;
$custom-select-font-family: $input-font-family !default;
$custom-select-font-size: $input-font-size !default;
$custom-select-height: $input-height !default;
$custom-select-indicator-padding: 1rem !default; // Extra padding to account for the presence of the background-image based indicator
$custom-select-font-weight: $input-font-weight !default;
$custom-select-line-height: $input-line-height !default;
$custom-select-color: $input-color !default;
$custom-select-disabled-color: $gray-600 !default;
$custom-select-bg: $input-bg !default;
$custom-select-disabled-bg: $gray-200 !default;
$custom-select-bg-size: 8px 10px !default; // In pixels because image dimensions
$custom-select-indicator-color: $gray-800 !default;
$custom-select-indicator: url("data:image/svg+xml,<svg xmlns='http://www.w3.org/2000/svg' width='4' height='5' viewBox='0 0 4 5'><path fill='#{$custom-select-indicator-color}' d='M2 0L0 2h4zm0 5L0 3h4z'/></svg>") !default;
$custom-select-background: escape-svg($custom-select-indicator) no-repeat right $custom-select-padding-x center /
  $custom-select-bg-size !default; // Used so we can have multiple background elements (e.g., arrow and feedback icon)

$custom-select-feedback-icon-padding-right: add(
  1em * 0.75,
  (2 * $custom-select-padding-y * 0.75) + $custom-select-padding-x + $custom-select-indicator-padding
) !default;
$custom-select-feedback-icon-position: center right ($custom-select-padding-x + $custom-select-indicator-padding) !default;
$custom-select-feedback-icon-size: $input-height-inner-half $input-height-inner-half !default;

$custom-select-border-width: $input-border-width !default;
$custom-select-border-color: $input-border-color !default;
$custom-select-border-radius: $border-radius !default;
$custom-select-box-shadow: inset 0 1px 2px rgba($black, 0.075) !default;

$custom-select-focus-border-color: $input-focus-border-color !default;
$custom-select-focus-width: $input-focus-width !default;
$custom-select-focus-box-shadow: 0 0 0 $custom-select-focus-width $input-btn-focus-color !default;

$custom-select-padding-y-sm: $input-padding-y-sm !default;
$custom-select-padding-x-sm: $input-padding-x-sm !default;
$custom-select-font-size-sm: $input-font-size-sm !default;
$custom-select-height-sm: $input-height-sm !default;

$custom-select-padding-y-lg: $input-padding-y-lg !default;
$custom-select-padding-x-lg: $input-padding-x-lg !default;
$custom-select-font-size-lg: $input-font-size-lg !default;
$custom-select-height-lg: $input-height-lg !default;

$custom-range-track-width: 100% !default;
$custom-range-track-height: 0.5rem !default;
$custom-range-track-cursor: pointer !default;
$custom-range-track-bg: $gray-300 !default;
$custom-range-track-border-radius: 1rem !default;
$custom-range-track-box-shadow: inset 0 0.25rem 0.25rem rgba($black, 0.1) !default;

$custom-range-thumb-width: 1rem !default;
$custom-range-thumb-height: $custom-range-thumb-width !default;
$custom-range-thumb-bg: $component-active-bg !default;
$custom-range-thumb-border: 0 !default;
$custom-range-thumb-border-radius: 1rem !default;
$custom-range-thumb-box-shadow: 0 0.1rem 0.25rem rgba($black, 0.1) !default;
$custom-range-thumb-focus-box-shadow: 0 0 0 1px $body-bg, $input-focus-box-shadow !default;
$custom-range-thumb-focus-box-shadow-width: $input-focus-width !default; // For focus box shadow issue in IE/Edge
$custom-range-thumb-active-bg: lighten($component-active-bg, 35%) !default;
$custom-range-thumb-disabled-bg: $gray-500 !default;

$custom-file-height: $input-height !default;
$custom-file-height-inner: $input-height-inner !default;
$custom-file-focus-border-color: $input-focus-border-color !default;
$custom-file-focus-box-shadow: $input-focus-box-shadow !default;
$custom-file-disabled-bg: $input-disabled-bg !default;

$custom-file-padding-y: $input-padding-y !default;
$custom-file-padding-x: $input-padding-x !default;
$custom-file-line-height: $input-line-height !default;
$custom-file-font-family: $input-font-family !default;
$custom-file-font-weight: $input-font-weight !default;
$custom-file-color: $input-color !default;
$custom-file-bg: $input-bg !default;
$custom-file-border-width: $input-border-width !default;
$custom-file-border-color: $input-border-color !default;
$custom-file-border-radius: $input-border-radius !default;
$custom-file-box-shadow: $input-box-shadow !default;
$custom-file-button-color: $custom-file-color !default;
$custom-file-button-bg: $input-group-addon-bg !default;
$custom-file-text: (
  en: 'Browse',
) !default;

// Form validation

$form-feedback-margin-top: $form-text-margin-top !default;
$form-feedback-font-size: $small-font-size !default;
$form-feedback-valid-color: theme-color('success') !default;
$form-feedback-invalid-color: theme-color('danger') !default;

$form-feedback-icon-valid-color: $form-feedback-valid-color !default;
$form-feedback-icon-valid: url("data:image/svg+xml,<svg xmlns='http://www.w3.org/2000/svg' width='8' height='8' viewBox='0 0 8 8'><path fill='#{$form-feedback-icon-valid-color}' d='M2.3 6.73L.6 4.53c-.4-1.04.46-1.4 1.1-.8l1.1 1.4 3.4-3.8c.6-.63 1.6-.27 1.2.7l-4 4.6c-.43.5-.8.4-1.1.1z'/></svg>") !default;
$form-feedback-icon-invalid-color: $form-feedback-invalid-color !default;
$form-feedback-icon-invalid: url("data:image/svg+xml,<svg xmlns='http://www.w3.org/2000/svg' width='12' height='12' fill='none' stroke='#{$form-feedback-icon-invalid-color}' viewBox='0 0 12 12'><circle cx='6' cy='6' r='4.5'/><path stroke-linejoin='round' d='M5.8 3.6h.4L6 6.5z'/><circle cx='6' cy='8.2' r='.6' fill='#{$form-feedback-icon-invalid-color}' stroke='none'/></svg>") !default;

$form-validation-states: () !default;
// stylelint-disable-next-line scss/dollar-variable-default
$form-validation-states: map-merge(
  (
    'valid': (
      'color': $form-feedback-valid-color,
      'icon': $form-feedback-icon-valid,
    ),
    'invalid': (
      'color': $form-feedback-invalid-color,
      'icon': $form-feedback-icon-invalid,
    ),
  ),
  $form-validation-states
);

// Z-index master list
//
// Warning: Avoid customizing these values. They're used for a bird's eye view
// of components dependent on the z-axis and are designed to all work together.

$zindex-dropdown: 1000 !default;
$zindex-sticky: 1020 !default;
$zindex-fixed: 1030 !default;
$zindex-modal-backdrop: 1040 !default;
$zindex-modal: 1050 !default;
$zindex-popover: 1060 !default;
$zindex-tooltip: 1070 !default;

// Navs

$nav-link-padding-y: 0.5rem !default;
$nav-link-padding-x: 1rem !default;
$nav-link-disabled-color: $gray-600 !default;

$nav-tabs-border-color: $gray-300 !default;
$nav-tabs-border-width: $border-width !default;
$nav-tabs-border-radius: $border-radius !default;
$nav-tabs-link-hover-border-color: $gray-200 $gray-200 $nav-tabs-border-color !default;
$nav-tabs-link-active-color: $gray-700 !default;
$nav-tabs-link-active-bg: $body-bg !default;
$nav-tabs-link-active-border-color: $gray-300 $gray-300 $nav-tabs-link-active-bg !default;

$nav-pills-border-radius: $border-radius !default;
$nav-pills-link-active-color: $component-active-color !default;
$nav-pills-link-active-bg: $component-active-bg !default;

$nav-divider-color: $gray-200 !default;
$nav-divider-margin-y: $spacer / 2 !default;

// Navbar

$navbar-padding-y: $spacer / 2 !default;
$navbar-padding-x: $spacer !default;

$navbar-nav-link-padding-x: 0.5rem !default;

$navbar-brand-font-size: $font-size-lg !default;
// Compute the navbar-brand padding-y so the navbar-brand will have the same height as navbar-text and nav-link
$nav-link-height: $font-size-base * $line-height-base + $nav-link-padding-y * 2 !default;
$navbar-brand-height: $navbar-brand-font-size * $line-height-base !default;
$navbar-brand-padding-y: ($nav-link-height - $navbar-brand-height) / 2 !default;

$navbar-toggler-padding-y: 0.25rem !default;
$navbar-toggler-padding-x: 0.75rem !default;
$navbar-toggler-font-size: $font-size-lg !default;
$navbar-toggler-border-radius: $btn-border-radius !default;

$navbar-dark-color: rgba($white, 0.5) !default;
$navbar-dark-hover-color: rgba($white, 0.75) !default;
$navbar-dark-active-color: $white !default;
$navbar-dark-disabled-color: rgba($white, 0.25) !default;
$navbar-dark-toggler-icon-bg: url("data:image/svg+xml,<svg xmlns='http://www.w3.org/2000/svg' width='30' height='30' viewBox='0 0 30 30'><path stroke='#{$navbar-dark-color}' stroke-linecap='round' stroke-miterlimit='10' stroke-width='2' d='M4 7h22M4 15h22M4 23h22'/></svg>") !default;
$navbar-dark-toggler-border-color: rgba($white, 0.1) !default;

$navbar-light-color: rgba($black, 0.5) !default;
$navbar-light-hover-color: rgba($black, 0.7) !default;
$navbar-light-active-color: rgba($black, 0.9) !default;
$navbar-light-disabled-color: rgba($black, 0.3) !default;
$navbar-light-toggler-icon-bg: url("data:image/svg+xml,<svg xmlns='http://www.w3.org/2000/svg' width='30' height='30' viewBox='0 0 30 30'><path stroke='#{$navbar-light-color}' stroke-linecap='round' stroke-miterlimit='10' stroke-width='2' d='M4 7h22M4 15h22M4 23h22'/></svg>") !default;
$navbar-light-toggler-border-color: rgba($black, 0.1) !default;

$navbar-light-brand-color: $navbar-light-active-color !default;
$navbar-light-brand-hover-color: $navbar-light-active-color !default;
$navbar-dark-brand-color: $navbar-dark-active-color !default;
$navbar-dark-brand-hover-color: $navbar-dark-active-color !default;

// Dropdowns
//
// Dropdown menu container and contents.

$dropdown-min-width: 10rem !default;
$dropdown-padding-y: 0.5rem !default;
$dropdown-spacer: 0.125rem !default;
$dropdown-font-size: $font-size-base !default;
$dropdown-color: $body-color !default;
$dropdown-bg: $white !default;
$dropdown-border-color: rgba($black, 0.15) !default;
$dropdown-border-radius: $border-radius !default;
$dropdown-border-width: $border-width !default;
$dropdown-inner-border-radius: subtract($dropdown-border-radius, $dropdown-border-width) !default;
$dropdown-divider-bg: $gray-200 !default;
$dropdown-divider-margin-y: $nav-divider-margin-y !default;
$dropdown-box-shadow: 0 0.5rem 1rem rgba($black, 0.175) !default;

$dropdown-link-color: $gray-900 !default;
$dropdown-link-hover-color: darken($gray-900, 5%) !default;
$dropdown-link-hover-bg: $gray-100 !default;

$dropdown-link-active-color: $component-active-color !default;
$dropdown-link-active-bg: $component-active-bg !default;

$dropdown-link-disabled-color: $gray-600 !default;

$dropdown-item-padding-y: 0.25rem !default;
$dropdown-item-padding-x: 1.5rem !default;

$dropdown-header-color: $gray-600 !default;

// Pagination

$pagination-padding-y: 0.5rem !default;
$pagination-padding-x: 0.75rem !default;
$pagination-padding-y-sm: 0.25rem !default;
$pagination-padding-x-sm: 0.5rem !default;
$pagination-padding-y-lg: 0.75rem !default;
$pagination-padding-x-lg: 1.5rem !default;
$pagination-line-height: 1.25 !default;

$pagination-color: $link-color !default;
$pagination-bg: $white !default;
$pagination-border-width: $border-width !default;
$pagination-border-color: $gray-300 !default;

$pagination-focus-box-shadow: $input-btn-focus-box-shadow !default;
$pagination-focus-outline: 0 !default;

$pagination-hover-color: $link-hover-color !default;
$pagination-hover-bg: $gray-200 !default;
$pagination-hover-border-color: $gray-300 !default;

$pagination-active-color: $component-active-color !default;
$pagination-active-bg: $component-active-bg !default;
$pagination-active-border-color: $pagination-active-bg !default;

$pagination-disabled-color: $gray-600 !default;
$pagination-disabled-bg: $white !default;
$pagination-disabled-border-color: $gray-300 !default;

// Jumbotron

$jumbotron-padding: 2rem !default;
$jumbotron-color: null !default;
$jumbotron-bg: $gray-200 !default;

// Cards

$card-spacer-y: 0.75rem !default;
$card-spacer-x: 1.25rem !default;
$card-border-width: $border-width !default;
$card-border-radius: $border-radius !default;
$card-border-color: rgba($black, 0.125) !default;
$card-inner-border-radius: subtract($card-border-radius, $card-border-width) !default;
$card-cap-bg: rgba($black, 0.03) !default;
$card-cap-color: null !default;
$card-height: null !default;
$card-color: null !default;
$card-bg: $white !default;

$card-img-overlay-padding: 1.25rem !default;

$card-group-margin: $grid-gutter-width / 2 !default;
$card-deck-margin: $card-group-margin !default;

$card-columns-count: 3 !default;
$card-columns-gap: 1.25rem !default;
$card-columns-margin: $card-spacer-y !default;

// Tooltips

$tooltip-font-size: $font-size-sm !default;
$tooltip-max-width: 200px !default;
$tooltip-color: $white !default;
$tooltip-bg: $black !default;
$tooltip-border-radius: $border-radius !default;
$tooltip-opacity: 0.9 !default;
$tooltip-padding-y: 0.25rem !default;
$tooltip-padding-x: 0.5rem !default;
$tooltip-margin: 0 !default;

$tooltip-arrow-width: 0.8rem !default;
$tooltip-arrow-height: 0.4rem !default;
$tooltip-arrow-color: $tooltip-bg !default;

// Form tooltips must come after regular tooltips
$form-feedback-tooltip-padding-y: $tooltip-padding-y !default;
$form-feedback-tooltip-padding-x: $tooltip-padding-x !default;
$form-feedback-tooltip-font-size: $tooltip-font-size !default;
$form-feedback-tooltip-line-height: $line-height-base !default;
$form-feedback-tooltip-opacity: $tooltip-opacity !default;
$form-feedback-tooltip-border-radius: $tooltip-border-radius !default;

// Popovers

$popover-font-size: $font-size-sm !default;
$popover-bg: $white !default;
$popover-max-width: 276px !default;
$popover-border-width: $border-width !default;
$popover-border-color: rgba($black, 0.2) !default;
$popover-border-radius: $border-radius-lg !default;
$popover-inner-border-radius: subtract($popover-border-radius, $popover-border-width) !default;
$popover-box-shadow: 0 0.25rem 0.5rem rgba($black, 0.2) !default;

$popover-header-bg: darken($popover-bg, 3%) !default;
$popover-header-color: $headings-color !default;
$popover-header-padding-y: 0.5rem !default;
$popover-header-padding-x: 0.75rem !default;

$popover-body-color: $body-color !default;
$popover-body-padding-y: $popover-header-padding-y !default;
$popover-body-padding-x: $popover-header-padding-x !default;

$popover-arrow-width: 1rem !default;
$popover-arrow-height: 0.5rem !default;
$popover-arrow-color: $popover-bg !default;

$popover-arrow-outer-color: fade-in($popover-border-color, 0.05) !default;

// Toasts

$toast-max-width: 350px !default;
$toast-padding-x: 0.75rem !default;
$toast-padding-y: 0.25rem !default;
$toast-font-size: 0.875rem !default;
$toast-color: null !default;
$toast-background-color: rgba($white, 0.85) !default;
$toast-border-width: 1px !default;
$toast-border-color: rgba(0, 0, 0, 0.1) !default;
$toast-border-radius: 0.25rem !default;
$toast-box-shadow: 0 0.25rem 0.75rem rgba($black, 0.1) !default;

$toast-header-color: $gray-600 !default;
$toast-header-background-color: rgba($white, 0.85) !default;
$toast-header-border-color: rgba(0, 0, 0, 0.05) !default;

// Badges

$badge-font-size: 75% !default;
$badge-font-weight: $font-weight-bold !default;
$badge-padding-y: 0.25em !default;
$badge-padding-x: 0.4em !default;
$badge-border-radius: $border-radius !default;

$badge-transition: $btn-transition !default;
$badge-focus-width: $input-btn-focus-width !default;

$badge-pill-padding-x: 0.6em !default;
// Use a higher than normal value to ensure completely rounded edges when
// customizing padding or font-size on labels.
$badge-pill-border-radius: 10rem !default;

// Modals

// Padding applied to the modal body
$modal-inner-padding: 1rem !default;

// Margin between elements in footer, must be lower than or equal to 2 * $modal-inner-padding
$modal-footer-margin-between: 0.5rem !default;

$modal-dialog-margin: 0.5rem !default;
$modal-dialog-margin-y-sm-up: 1.75rem !default;

$modal-title-line-height: $line-height-base !default;

$modal-content-color: null !default;
$modal-content-bg: $white !default;
$modal-content-border-color: rgba($black, 0.2) !default;
$modal-content-border-width: $border-width !default;
$modal-content-border-radius: $border-radius-lg !default;
$modal-content-inner-border-radius: subtract($modal-content-border-radius, $modal-content-border-width) !default;
$modal-content-box-shadow-xs: 0 0.25rem 0.5rem rgba($black, 0.5) !default;
$modal-content-box-shadow-sm-up: 0 0.5rem 1rem rgba($black, 0.5) !default;

$modal-backdrop-bg: $black !default;
$modal-backdrop-opacity: 0.5 !default;
$modal-header-border-color: $border-color !default;
$modal-footer-border-color: $modal-header-border-color !default;
$modal-header-border-width: $modal-content-border-width !default;
$modal-footer-border-width: $modal-header-border-width !default;
$modal-header-padding-y: 1rem !default;
$modal-header-padding-x: 1rem !default;
$modal-header-padding: $modal-header-padding-y $modal-header-padding-x !default; // Keep this for backwards compatibility

$modal-xl: 1140px !default;
$modal-lg: 800px !default;
$modal-md: 500px !default;
$modal-sm: 300px !default;

$modal-fade-transform: translate(0, -50px) !default;
$modal-show-transform: none !default;
$modal-transition: transform 0.3s ease-out !default;
$modal-scale-transform: scale(1.02) !default;

// Alerts
//
// Define alert colors, border radius, and padding.

$alert-padding-y: 0.75rem !default;
$alert-padding-x: 1.25rem !default;
$alert-margin-bottom: 1rem !default;
$alert-border-radius: $border-radius !default;
$alert-link-font-weight: $font-weight-bold !default;
$alert-border-width: $border-width !default;

$alert-bg-level: -10 !default;
$alert-border-level: -9 !default;
$alert-color-level: 6 !default;

// Progress bars

$progress-height: 1rem !default;
$progress-font-size: $font-size-base * 0.75 !default;
$progress-bg: $gray-200 !default;
$progress-border-radius: $border-radius !default;
$progress-box-shadow: inset 0 0.1rem 0.1rem rgba($black, 0.1) !default;
$progress-bar-color: $white !default;
$progress-bar-bg: theme-color('primary') !default;
$progress-bar-animation-timing: 1s linear infinite !default;
$progress-bar-transition: width 0.6s ease !default;

// List group

$list-group-color: null !default;
$list-group-bg: $white !default;
$list-group-border-color: rgba($black, 0.125) !default;
$list-group-border-width: $border-width !default;
$list-group-border-radius: $border-radius !default;

$list-group-item-padding-y: 0.75rem !default;
$list-group-item-padding-x: 1.25rem !default;

$list-group-hover-bg: $gray-100 !default;
$list-group-active-color: $component-active-color !default;
$list-group-active-bg: $component-active-bg !default;
$list-group-active-border-color: $list-group-active-bg !default;

$list-group-disabled-color: $gray-600 !default;
$list-group-disabled-bg: $list-group-bg !default;

$list-group-action-color: $gray-700 !default;
$list-group-action-hover-color: $list-group-action-color !default;

$list-group-action-active-color: $body-color !default;
$list-group-action-active-bg: $gray-200 !default;

// Image thumbnails

$thumbnail-padding: 0.25rem !default;
$thumbnail-bg: $body-bg !default;
$thumbnail-border-width: $border-width !default;
$thumbnail-border-color: $gray-300 !default;
$thumbnail-border-radius: $border-radius !default;
$thumbnail-box-shadow: 0 1px 2px rgba($black, 0.075) !default;

// Figures

$figure-caption-font-size: 90% !default;
$figure-caption-color: $gray-600 !default;

// Breadcrumbs

$breadcrumb-font-size: null !default;

$breadcrumb-padding-y: 0.75rem !default;
$breadcrumb-padding-x: 1rem !default;
$breadcrumb-item-padding: 0.5rem !default;

$breadcrumb-margin-bottom: 1rem !default;

$breadcrumb-bg: $gray-200 !default;
$breadcrumb-divider-color: $gray-600 !default;
$breadcrumb-active-color: $gray-600 !default;
$breadcrumb-divider: quote('/') !default;

$breadcrumb-border-radius: $border-radius !default;

// Carousel

$carousel-control-color: $white !default;
$carousel-control-width: 15% !default;
$carousel-control-opacity: 0.5 !default;
$carousel-control-hover-opacity: 0.9 !default;
$carousel-control-transition: opacity 0.15s ease !default;

$carousel-indicator-width: 30px !default;
$carousel-indicator-height: 3px !default;
$carousel-indicator-hit-area-height: 10px !default;
$carousel-indicator-spacer: 3px !default;
$carousel-indicator-active-bg: $white !default;
$carousel-indicator-transition: opacity 0.6s ease !default;

$carousel-caption-width: 70% !default;
$carousel-caption-color: $white !default;

$carousel-control-icon-width: 20px !default;

$carousel-control-prev-icon-bg: url("data:image/svg+xml,<svg xmlns='http://www.w3.org/2000/svg' fill='#{$carousel-control-color}' width='8' height='8' viewBox='0 0 8 8'><path d='M5.25 0l-4 4 4 4 1.5-1.5L4.25 4l2.5-2.5L5.25 0z'/></svg>") !default;
$carousel-control-next-icon-bg: url("data:image/svg+xml,<svg xmlns='http://www.w3.org/2000/svg' fill='#{$carousel-control-color}' width='8' height='8' viewBox='0 0 8 8'><path d='M2.75 0l-1.5 1.5L3.75 4l-2.5 2.5L2.75 8l4-4-4-4z'/></svg>") !default;

$carousel-transition-duration: 0.6s !default;
$carousel-transition: transform $carousel-transition-duration ease-in-out !default; // Define transform transition first if using multiple transitions (e.g., `transform 2s ease, opacity .5s ease-out`)

// Spinners

$spinner-width: 2rem !default;
$spinner-height: $spinner-width !default;
$spinner-border-width: 0.25em !default;

$spinner-width-sm: 1rem !default;
$spinner-height-sm: $spinner-width-sm !default;
$spinner-border-width-sm: 0.2em !default;

// Close

$close-font-size: $font-size-base * 1.5 !default;
$close-font-weight: $font-weight-bold !default;
$close-color: $black !default;
$close-text-shadow: 0 1px 0 $white !default;

// Code

$code-font-size: 87.5% !default;
$code-color: $pink !default;

$kbd-padding-y: 0.2rem !default;
$kbd-padding-x: 0.4rem !default;
$kbd-font-size: $code-font-size !default;
$kbd-color: $white !default;
$kbd-bg: $gray-900 !default;

$pre-color: $gray-900 !default;
$pre-scrollable-max-height: 340px !default;

// Utilities

$displays: none, inline, inline-block, block, table, table-row, table-cell, flex, inline-flex !default;
$overflows: auto, hidden !default;
$positions: static, relative, absolute, fixed, sticky !default;

// Printing

$print-page-size: a3 !default;
$print-body-min-width: map-get($grid-breakpoints, 'lg') !default;