diff --git a/scss/_variables.scss b/scss/_variables.scss
index 975754c56d4ccc3ea0f3f9e68a6c5efed11ff939..ea5031f33605a0e6aa031083507e9c683383d025 100644
--- a/scss/_variables.scss
+++ b/scss/_variables.scss
@@ -6,40 +6,40 @@
// Table of Contents
//
-// 1. Colors
-// 2. Options
-// 3. Spacing
-// 4. Body
-// 5. Links
-// 6. Grid breakpoints
-// 7. Grid containers
-// 8. Grid columns
-// 9. Fonts
-// 10. Components
-// 11. Tables
-// 12. Buttons
-// 13. Forms
-// 14. Dropdowns
-// 15. Z-index master list
-// 16. Navbar
-// 17. Navs
-// 18. Pagination
-// 19. Jumbotron
-// 20. Form states and alerts
-// 21. Cards
-// 22. Tooltips
-// 23. Popovers
-// 24. Badges
-// 25. Modals
-// 26. Alerts
-// 27. Progress bars
-// 28. List group
-// 29. Image thumbnails
-// 30. Figures
-// 31. Breadcrumbs
-// 32. Carousel
-// 33. Close
-// 34. Code
+// Colors
+// Options
+// Spacing
+// Body
+// Links
+// Grid breakpoints
+// Grid containers
+// Grid columns
+// Fonts
+// Components
+// Tables
+// Buttons
+// Forms
+// Dropdowns
+// Z-index master list
+// Navbar
+// Navs
+// Pagination
+// Jumbotron
+// Form states and alerts
+// Cards
+// Tooltips
+// Popovers
+// Badges
+// Modals
+// Alerts
+// Progress bars
+// List group
+// Image thumbnails
+// Figures
+// Breadcrumbs
+// Carousel
+// Close
+// Code
@mixin _assert-ascending($map, $map-name) {
$prev-key: null;
@@ -87,7 +87,7 @@
// Variable format should follow the `$component-modifier-state-property` order.
-// 1. Colors
+// Colors
//
// Grayscale and brand colors for use across Bootstrap.
@@ -119,7 +119,7 @@ $brand-danger: $red !default;
$brand-inverse: $gray-dark !default;
-// 2. Options
+// Options
//
// Quickly modify global styling by enabling or disabling optional features.
@@ -132,7 +132,7 @@ $enable-grid-classes: true !default;
$enable-print-styles: true !default;
-// 3. Spacing
+// Spacing
//
// Control the default styling of most Bootstrap elements by modifying these
// variables. Mostly focused on spacing.
@@ -170,7 +170,7 @@ $spacers: (
$border-width: 1px !default;
-// 4. Body
+// Body
//
// Settings for the `<body>` element.
@@ -180,7 +180,7 @@ $inverse-bg: $gray-dark !default;
$inverse-color: $gray-lighter !default;
-// 5. Links
+// Links
//
// Style anchor elements.
@@ -190,7 +190,7 @@ $link-hover-color: darken($link-color, 15%) !default;
$link-hover-decoration: underline !default;
-// 6. Grid breakpoints
+// Grid breakpoints
//
// Define the minimum dimensions at which your layout will change,
// adapting to different screen sizes, for use in media queries.
@@ -206,7 +206,7 @@ $grid-breakpoints: (
@include _assert-starts-at-zero($grid-breakpoints);
-// 7. Grid containers
+// Grid containers
//
// Define the maximum width of `.container` for different screen sizes.
@@ -219,7 +219,7 @@ $container-max-widths: (
@include _assert-ascending($container-max-widths, "$container-max-widths");
-// 8. Grid columns
+// Grid columns
//
// Set the number of columns and specify the width of the gutters.
@@ -233,7 +233,7 @@ $grid-gutter-widths: (
xl: $grid-gutter-width-base
) !default;
-// 9. Fonts
+// Fonts
//
// Font, line-height, and color for body text, headings, and more.
@@ -306,7 +306,7 @@ $nested-kbd-font-weight: $font-weight-bold !default;
$list-inline-padding: 5px !default;
-// 10. Components
+// Components
//
// Define common padding and border radius sizes and more.
@@ -328,7 +328,7 @@ $transition-fade: opacity .15s linear !default;
$transition-collapse: height .35s ease !default;
-// 11. Tables
+// Tables
//
// Customizes the `.table` component with basic values, each used across all table variations.
@@ -351,7 +351,7 @@ $table-border-width: $border-width !default;
$table-border-color: $gray-lighter !default;
-// 12. Buttons
+// Buttons
//
// For each of Bootstrap's buttons, define text, background and border color.
@@ -405,7 +405,7 @@ $btn-border-radius-sm: $border-radius-sm !default;
$btn-transition: all .2s ease-in-out !default;
-// 13. Forms
+// Forms
$input-padding-x: .75rem !default;
$input-padding-y: .5rem !default;
@@ -540,7 +540,7 @@ $form-icon-danger-color: $brand-danger !default;
$form-icon-danger: str-replace(url("data:image/svg+xml;charset=utf8,%3Csvg xmlns='http://www.w3.org/2000/svg' fill='#{$form-icon-danger-color}' viewBox='-2 -2 7 7'%3E%3Cpath stroke='%23d9534f' d='M0 0l3 3m0-3L0 3'/%3E%3Ccircle r='.5'/%3E%3Ccircle cx='3' r='.5'/%3E%3Ccircle cy='3' r='.5'/%3E%3Ccircle cx='3' cy='3' r='.5'/%3E%3C/svg%3E"), "#", "%23") !default;
-// 14. Dropdowns
+// Dropdowns
//
// Dropdown menu container and contents.
@@ -567,7 +567,7 @@ $dropdown-item-padding-x: 1.5rem !default;
$dropdown-header-color: $gray-light !default;
-// 15. Z-index master list
+// 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.
@@ -583,7 +583,7 @@ $zindex-popover: 1060 !default;
$zindex-tooltip: 1070 !default;
-// 16. Navbar
+// Navbar
$navbar-border-radius: $border-radius !default;
$navbar-padding-x: $spacer !default;
@@ -637,7 +637,7 @@ $nav-pills-active-link-color: $component-active-color !default;
$nav-pills-active-link-bg: $component-active-bg !default;
-// 18. Pagination
+// Pagination
$pagination-padding-x: .75rem !default;
$pagination-padding-y: .5rem !default;
@@ -665,13 +665,13 @@ $pagination-disabled-bg: $white !default;
$pagination-disabled-border: #ddd !default;
-// 19. Jumbotron
+// Jumbotron
$jumbotron-padding: 2rem !default;
$jumbotron-bg: $gray-lighter !default;
-// 20. Form states and alerts
+// Form states and alerts
//
// Define colors for form feedback states and, by default, alerts.
@@ -693,7 +693,7 @@ $state-danger-bg: #f2dede !default;
$state-danger-border: darken($state-danger-bg, 5%) !default;
-// 21. Cards
+// Cards
$card-spacer-x: 1.25rem !default;
$card-spacer-y: .75rem !default;
@@ -715,7 +715,7 @@ $card-columns-gap: 1.25rem !default;
$card-columns-margin: $card-spacer-y !default;
-// 22. Tooltips
+// Tooltips
$tooltip-max-width: 200px !default;
$tooltip-color: $white !default;
@@ -729,7 +729,7 @@ $tooltip-arrow-width: 5px !default;
$tooltip-arrow-color: $tooltip-bg !default;
-// 23. Popovers
+// Popovers
$popover-inner-padding: 1px !default;
$popover-bg: $white !default;
@@ -752,7 +752,7 @@ $popover-arrow-outer-width: ($popover-arrow-width + 1px) !default;
$popover-arrow-outer-color: fade-in($popover-border-color, .05) !default;
-// 24. Badges
+// Badges
$badge-default-bg: $gray-light !default;
$badge-primary-bg: $brand-primary !default;
@@ -774,7 +774,7 @@ $badge-pill-padding-x: .6em !default;
$badge-pill-border-radius: 10rem !default;
-// 25. Modals
+// Modals
// Padding applied to the modal body
$modal-inner-padding: 15px !default;
@@ -805,7 +805,7 @@ $modal-sm: 300px !default;
$modal-transition: transform .3s ease-out !default;
-// 26. Alerts
+// Alerts
//
// Define alert colors, border radius, and padding.
@@ -833,7 +833,7 @@ $alert-danger-text: $state-danger-text !default;
$alert-danger-border: $state-danger-border !default;
-// 27. Progress bars
+// Progress bars
$progress-bg: $gray-lighter !default;
$progress-bar-color: $brand-primary !default;
@@ -847,7 +847,7 @@ $progress-bar-danger-bg: $brand-danger !default;
$progress-bar-info-bg: $brand-info !default;
-// 28. List group
+// List group
$list-group-bg: $white !default;
$list-group-border-color: rgba($black,.125) !default;
@@ -873,7 +873,7 @@ $list-group-item-padding-y: .75rem !default;
$list-group-item-heading-margin-bottom: 5px !default;
-// 29. Image thumbnails
+// Image thumbnails
$thumbnail-padding: .25rem !default;
$thumbnail-bg: $body-bg !default;
@@ -884,13 +884,13 @@ $thumbnail-box-shadow: 0 1px 2px rgba($black,.075) !default;
$thumbnail-transition: all .2s ease-in-out !default;
-// 30. Figures
+// Figures
$figure-caption-font-size: 90% !default;
$figure-caption-color: $gray-light !default;
-// 31. Breadcrumbs
+// Breadcrumbs
$breadcrumb-padding-y: .75rem !default;
$breadcrumb-padding-x: 1rem !default;
@@ -902,7 +902,7 @@ $breadcrumb-active-color: $gray-light !default;
$breadcrumb-divider: "/" !default;
-// 32. Carousel
+// Carousel
$carousel-control-color: $white !default;
$carousel-control-width: 15% !default;
@@ -924,14 +924,14 @@ $carousel-control-next-icon-bg: str-replace(url("data:image/svg+xml;charset=utf8
$carousel-transition: transform .6s ease-in-out !default;
-// 33. Close
+// Close
$close-font-weight: $font-weight-bold !default;
$close-color: $black !default;
$close-text-shadow: 0 1px 0 $white !default;
-// 34. Code
+// Code
$code-font-size: 90% !default;
$code-padding-x: .4rem !default;