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-rw-r--r--vendor/twbs/bootstrap/scss/_variables.scss180
1 files changed, 110 insertions, 70 deletions
diff --git a/vendor/twbs/bootstrap/scss/_variables.scss b/vendor/twbs/bootstrap/scss/_variables.scss
index 09438a6cb..e311bb0ef 100644
--- a/vendor/twbs/bootstrap/scss/_variables.scss
+++ b/vendor/twbs/bootstrap/scss/_variables.scss
@@ -321,32 +321,38 @@ $theme-colors: (
) !default;
// scss-docs-end theme-colors-map
-$primary-text: $blue-600 !default;
-$secondary-text: $gray-600 !default;
-$success-text: $green-600 !default;
-$info-text: $cyan-700 !default;
-$warning-text: $yellow-700 !default;
-$danger-text: $red-600 !default;
-$light-text: $gray-600 !default;
-$dark-text: $gray-700 !default;
-
-$primary-bg-subtle: $blue-100 !default;
-$secondary-bg-subtle: $gray-100 !default;
-$success-bg-subtle: $green-100 !default;
-$info-bg-subtle: $cyan-100 !default;
-$warning-bg-subtle: $yellow-100 !default;
-$danger-bg-subtle: $red-100 !default;
+// scss-docs-start theme-text-variables
+$primary-text-emphasis: shade-color($primary, 60%) !default;
+$secondary-text-emphasis: shade-color($secondary, 60%) !default;
+$success-text-emphasis: shade-color($success, 60%) !default;
+$info-text-emphasis: shade-color($info, 60%) !default;
+$warning-text-emphasis: shade-color($warning, 60%) !default;
+$danger-text-emphasis: shade-color($danger, 60%) !default;
+$light-text-emphasis: $gray-700 !default;
+$dark-text-emphasis: $gray-700 !default;
+// scss-docs-end theme-text-variables
+
+// scss-docs-start theme-bg-subtle-variables
+$primary-bg-subtle: tint-color($primary, 80%) !default;
+$secondary-bg-subtle: tint-color($secondary, 80%) !default;
+$success-bg-subtle: tint-color($success, 80%) !default;
+$info-bg-subtle: tint-color($info, 80%) !default;
+$warning-bg-subtle: tint-color($warning, 80%) !default;
+$danger-bg-subtle: tint-color($danger, 80%) !default;
$light-bg-subtle: mix($gray-100, $white) !default;
$dark-bg-subtle: $gray-400 !default;
-
-$primary-border-subtle: $blue-200 !default;
-$secondary-border-subtle: $gray-200 !default;
-$success-border-subtle: $green-200 !default;
-$info-border-subtle: $cyan-200 !default;
-$warning-border-subtle: $yellow-200 !default;
-$danger-border-subtle: $red-200 !default;
+// scss-docs-end theme-bg-subtle-variables
+
+// scss-docs-start theme-border-subtle-variables
+$primary-border-subtle: tint-color($primary, 60%) !default;
+$secondary-border-subtle: tint-color($secondary, 60%) !default;
+$success-border-subtle: tint-color($success, 60%) !default;
+$info-border-subtle: tint-color($info, 60%) !default;
+$warning-border-subtle: tint-color($warning, 60%) !default;
+$danger-border-subtle: tint-color($danger, 60%) !default;
$light-border-subtle: $gray-200 !default;
$dark-border-subtle: $gray-500 !default;
+// scss-docs-end theme-border-subtle-variables
// Characters which are escaped by the escape-svg function
$escaped-characters: (
@@ -432,15 +438,13 @@ $body-text-align: null !default;
$body-color: $gray-900 !default;
$body-bg: $white !default;
-$body-emphasis-color: $black !default;
-
$body-secondary-color: rgba($body-color, .75) !default;
$body-secondary-bg: $gray-200 !default;
$body-tertiary-color: rgba($body-color, .5) !default;
$body-tertiary-bg: $gray-100 !default;
-$emphasis-color: $black !default;
+$body-emphasis-color: $black !default;
// Links
//
@@ -455,6 +459,15 @@ $link-hover-decoration: null !default;
$stretched-link-pseudo-element: after !default;
$stretched-link-z-index: 1 !default;
+// Icon links
+// scss-docs-start icon-link-variables
+$icon-link-gap: .375rem !default;
+$icon-link-underline-offset: .25em !default;
+$icon-link-icon-size: 1em !default;
+$icon-link-icon-transition: .2s ease-in-out transform !default;
+$icon-link-icon-transform: translate3d(.25em, 0, 0) !default;
+// scss-docs-end icon-link-variables
+
// Paragraphs
//
// Style p element.
@@ -535,20 +548,31 @@ $border-radius: .375rem !default;
$border-radius-sm: .25rem !default;
$border-radius-lg: .5rem !default;
$border-radius-xl: 1rem !default;
-$border-radius-2xl: 2rem !default;
+$border-radius-xxl: 2rem !default;
$border-radius-pill: 50rem !default;
// scss-docs-end border-radius-variables
+// fusv-disable
+$border-radius-2xl: $border-radius-xxl !default; // Deprecated in v5.3.0
+// fusv-enable
// scss-docs-start box-shadow-variables
-$box-shadow: 0 .5rem 1rem rgba(var(--#{$prefix}body-color-rgb), .15) !default;
-$box-shadow-sm: 0 .125rem .25rem rgba(var(--#{$prefix}body-color-rgb), .075) !default;
-$box-shadow-lg: 0 1rem 3rem rgba(var(--#{$prefix}body-color-rgb), .175) !default;
-$box-shadow-inset: inset 0 1px 2px rgba(var(--#{$prefix}body-color-rgb), .075) !default;
+$box-shadow: 0 .5rem 1rem rgba($black, .15) !default;
+$box-shadow-sm: 0 .125rem .25rem rgba($black, .075) !default;
+$box-shadow-lg: 0 1rem 3rem rgba($black, .175) !default;
+$box-shadow-inset: inset 0 1px 2px rgba($black, .075) !default;
// scss-docs-end box-shadow-variables
$component-active-color: $white !default;
$component-active-bg: $primary !default;
+// scss-docs-start focus-ring-variables
+$focus-ring-width: .25rem !default;
+$focus-ring-opacity: .25 !default;
+$focus-ring-color: rgba($primary, $focus-ring-opacity) !default;
+$focus-ring-blur: 0 !default;
+$focus-ring-box-shadow: 0 0 $focus-ring-blur $focus-ring-width $focus-ring-color !default;
+// scss-docs-end focus-ring-variables
+
// scss-docs-start caret-variables
$caret-width: .3em !default;
$caret-vertical-align: $caret-width * .85 !default;
@@ -658,7 +682,9 @@ $small-font-size: .875em !default;
$sub-sup-font-size: .75em !default;
-$text-muted: var(--#{$prefix}secondary-color) !default;
+// fusv-disable
+$text-muted: var(--#{$prefix}secondary-color) !default; // Deprecated in 5.3.0
+// fusv-enable
$initialism-font-size: $small-font-size !default;
@@ -731,7 +757,7 @@ $table-striped-columns-order: even !default;
$table-group-separator-color: currentcolor !default;
-$table-caption-color: $text-muted !default;
+$table-caption-color: var(--#{$prefix}secondary-color) !default;
$table-bg-scale: -80% !default;
// scss-docs-end table-variables
@@ -761,11 +787,11 @@ $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: .25rem !default;
-$input-btn-focus-color-opacity: .25 !default;
-$input-btn-focus-color: rgba($component-active-bg, $input-btn-focus-color-opacity) !default;
-$input-btn-focus-blur: 0 !default;
-$input-btn-focus-box-shadow: 0 0 $input-btn-focus-blur $input-btn-focus-width $input-btn-focus-color !default;
+$input-btn-focus-width: $focus-ring-width !default;
+$input-btn-focus-color-opacity: $focus-ring-opacity !default;
+$input-btn-focus-color: $focus-ring-color !default;
+$input-btn-focus-blur: $focus-ring-blur !default;
+$input-btn-focus-box-shadow: $focus-ring-box-shadow !default;
$input-btn-padding-y-sm: .25rem !default;
$input-btn-padding-x-sm: .5rem !default;
@@ -784,6 +810,7 @@ $input-btn-border-width: var(--#{$prefix}border-width) !default;
// For each of Bootstrap's buttons, define text, background, and border color.
// scss-docs-start btn-variables
+$btn-color: var(--#{$prefix}body-color) !default;
$btn-padding-y: $input-btn-padding-y !default;
$btn-padding-x: $input-btn-padding-x !default;
$btn-font-family: $input-btn-font-family !default;
@@ -813,9 +840,9 @@ $btn-link-hover-color: var(--#{$prefix}link-hover-color) !default;
$btn-link-disabled-color: $gray-600 !default;
// Allows for customizing button radius independently from global border radius
-$btn-border-radius: $border-radius !default;
-$btn-border-radius-sm: $border-radius-sm !default;
-$btn-border-radius-lg: $border-radius-lg !default;
+$btn-border-radius: var(--#{$prefix}border-radius) !default;
+$btn-border-radius-sm: var(--#{$prefix}border-radius-sm) !default;
+$btn-border-radius-lg: var(--#{$prefix}border-radius-lg) !default;
$btn-transition: color .15s ease-in-out, background-color .15s ease-in-out, border-color .15s ease-in-out, box-shadow .15s ease-in-out !default;
@@ -837,7 +864,7 @@ $form-text-margin-top: .25rem !default;
$form-text-font-size: $small-font-size !default;
$form-text-font-style: null !default;
$form-text-font-weight: null !default;
-$form-text-color: $text-muted !default;
+$form-text-color: var(--#{$prefix}secondary-color) !default;
// scss-docs-end form-text-variables
// scss-docs-start form-label-variables
@@ -864,19 +891,19 @@ $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-bg: var(--#{$prefix}form-control-bg) !default;
+$input-bg: var(--#{$prefix}body-bg) !default;
$input-disabled-color: null !default;
-$input-disabled-bg: var(--#{$prefix}form-control-disabled-bg) !default;
+$input-disabled-bg: var(--#{$prefix}secondary-bg) !default;
$input-disabled-border-color: null !default;
$input-color: var(--#{$prefix}body-color) !default;
-$input-border-color: var(--#{$prefix}border-color) !default; //$gray-400
+$input-border-color: var(--#{$prefix}border-color) !default;
$input-border-width: $input-btn-border-width !default;
$input-box-shadow: $box-shadow-inset !default;
-$input-border-radius: $border-radius !default;
-$input-border-radius-sm: $border-radius-sm !default;
-$input-border-radius-lg: $border-radius-lg !default;
+$input-border-radius: var(--#{$prefix}border-radius) !default;
+$input-border-radius-sm: var(--#{$prefix}border-radius-sm) !default;
+$input-border-radius-lg: var(--#{$prefix}border-radius-lg) !default;
$input-focus-bg: $input-bg !default;
$input-focus-border-color: tint-color($component-active-bg, 50%) !default;
@@ -887,7 +914,7 @@ $input-focus-box-shadow: $input-btn-focus-box-shadow !default;
$input-placeholder-color: var(--#{$prefix}secondary-color) !default;
$input-plaintext-color: var(--#{$prefix}body-color) !default;
-$input-height-border: calc($input-border-width * 2) !default; // stylelint-disable-line function-disallowed-list
+$input-height-border: calc(#{$input-border-width} * 2) !default; // stylelint-disable-line function-disallowed-list
$input-height-inner: add($input-line-height * 1em, $input-padding-y * 2) !default;
$input-height-inner-half: add($input-line-height * .5em, $input-padding-y) !default;
@@ -918,7 +945,7 @@ $form-check-input-border: var(--#{$prefix}border-width) solid va
$form-check-input-border-radius: .25em !default;
$form-check-radio-border-radius: 50% !default;
$form-check-input-focus-border: $input-focus-border-color !default;
-$form-check-input-focus-box-shadow: $input-btn-focus-box-shadow !default;
+$form-check-input-focus-box-shadow: $focus-ring-box-shadow !default;
$form-check-input-checked-color: $component-active-color !default;
$form-check-input-checked-bg-color: $component-active-bg !default;
@@ -1041,7 +1068,7 @@ $form-floating-padding-x: $input-padding-x !default;
$form-floating-padding-y: 1rem !default;
$form-floating-input-padding-t: 1.625rem !default;
$form-floating-input-padding-b: .625rem !default;
-$form-floating-label-height: 1.875em !default;
+$form-floating-label-height: 1.5em !default;
$form-floating-label-opacity: .65 !default;
$form-floating-label-transform: scale(.85) translateY(-.5rem) translateX(.15rem) !default;
$form-floating-label-disabled-color: $gray-600 !default;
@@ -1063,23 +1090,30 @@ $form-feedback-icon-invalid-color: $form-feedback-invalid-color !default;
$form-feedback-icon-invalid: url("data:image/svg+xml,<svg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 12 12' width='12' height='12' fill='none' stroke='#{$form-feedback-icon-invalid-color}'><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='#{$form-feedback-icon-invalid-color}' stroke='none'/></svg>") !default;
// scss-docs-end form-feedback-variables
+// scss-docs-start form-validation-colors
+$form-valid-color: $form-feedback-valid-color !default;
+$form-valid-border-color: $form-feedback-valid-color !default;
+$form-invalid-color: $form-feedback-invalid-color !default;
+$form-invalid-border-color: $form-feedback-invalid-color !default;
+// scss-docs-end form-validation-colors
+
// scss-docs-start form-validation-states
$form-validation-states: (
"valid": (
- "color": var(--#{$prefix}success-text),
+ "color": var(--#{$prefix}form-valid-color),
"icon": $form-feedback-icon-valid,
"tooltip-color": #fff,
"tooltip-bg-color": var(--#{$prefix}success),
"focus-box-shadow": 0 0 $input-btn-focus-blur $input-focus-width rgba(var(--#{$prefix}success-rgb), $input-btn-focus-color-opacity),
- "border-color": var(--#{$prefix}success),
+ "border-color": var(--#{$prefix}form-valid-border-color),
),
"invalid": (
- "color": var(--#{$prefix}danger-text),
+ "color": var(--#{$prefix}form-invalid-color),
"icon": $form-feedback-icon-invalid,
"tooltip-color": #fff,
"tooltip-bg-color": var(--#{$prefix}danger),
"focus-box-shadow": 0 0 $input-btn-focus-blur $input-focus-width rgba(var(--#{$prefix}danger-rgb), $input-btn-focus-color-opacity),
- "border-color": var(--#{$prefix}danger),
+ "border-color": var(--#{$prefix}form-invalid-border-color),
)
) !default;
// scss-docs-end form-validation-states
@@ -1124,6 +1158,7 @@ $nav-link-color: var(--#{$prefix}link-color) !default;
$nav-link-hover-color: var(--#{$prefix}link-hover-color) !default;
$nav-link-transition: color .15s ease-in-out, background-color .15s ease-in-out, border-color .15s ease-in-out !default;
$nav-link-disabled-color: var(--#{$prefix}secondary-color) !default;
+$nav-link-focus-box-shadow: $focus-ring-box-shadow !default;
$nav-tabs-border-color: var(--#{$prefix}border-color) !default;
$nav-tabs-border-width: var(--#{$prefix}border-width) !default;
@@ -1133,9 +1168,13 @@ $nav-tabs-link-active-color: var(--#{$prefix}emphasis-color) !default;
$nav-tabs-link-active-bg: var(--#{$prefix}body-bg) !default;
$nav-tabs-link-active-border-color: var(--#{$prefix}border-color) var(--#{$prefix}border-color) $nav-tabs-link-active-bg !default;
-$nav-pills-border-radius: $border-radius !default;
+$nav-pills-border-radius: var(--#{$prefix}border-radius) !default;
$nav-pills-link-active-color: $component-active-color !default;
$nav-pills-link-active-bg: $component-active-bg !default;
+
+$nav-underline-gap: 1rem !default;
+$nav-underline-border-width: .125rem !default;
+$nav-underline-link-active-color: var(--#{$prefix}emphasis-color) !default;
// scss-docs-end nav-variables
@@ -1165,7 +1204,8 @@ $navbar-light-color: rgba(var(--#{$prefix}emphasis-color-rgb), .6
$navbar-light-hover-color: rgba(var(--#{$prefix}emphasis-color-rgb), .8) !default;
$navbar-light-active-color: rgba(var(--#{$prefix}emphasis-color-rgb), 1) !default;
$navbar-light-disabled-color: rgba(var(--#{$prefix}emphasis-color-rgb), .3) !default;
-$navbar-light-toggler-icon-bg: url("data:image/svg+xml,<svg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 30 30'><path stroke='#{rgba($body-color, .75)}' stroke-linecap='round' stroke-miterlimit='10' stroke-width='2' d='M4 7h22M4 15h22M4 23h22'/></svg>") !default;
+$navbar-light-icon-color: rgba($body-color, .75) !default;
+$navbar-light-toggler-icon-bg: url("data:image/svg+xml,<svg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 30 30'><path stroke='#{$navbar-light-icon-color}' stroke-linecap='round' stroke-miterlimit='10' stroke-width='2' d='M4 7h22M4 15h22M4 23h22'/></svg>") !default;
$navbar-light-toggler-border-color: rgba(var(--#{$prefix}emphasis-color-rgb), .15) !default;
$navbar-light-brand-color: $navbar-light-active-color !default;
$navbar-light-brand-hover-color: $navbar-light-active-color !default;
@@ -1196,9 +1236,9 @@ $dropdown-font-size: $font-size-base !default;
$dropdown-color: var(--#{$prefix}body-color) !default;
$dropdown-bg: var(--#{$prefix}body-bg) !default;
$dropdown-border-color: var(--#{$prefix}border-color-translucent) !default;
-$dropdown-border-radius: $border-radius !default;
+$dropdown-border-radius: var(--#{$prefix}border-radius) !default;
$dropdown-border-width: var(--#{$prefix}border-width) !default;
-$dropdown-inner-border-radius: calc($dropdown-border-radius - $dropdown-border-width) !default; // stylelint-disable-line function-disallowed-list
+$dropdown-inner-border-radius: calc(#{$dropdown-border-radius} - #{$dropdown-border-width}) !default; // stylelint-disable-line function-disallowed-list
$dropdown-divider-bg: $dropdown-border-color !default;
$dropdown-divider-margin-y: $spacer * .5 !default;
$dropdown-box-shadow: $box-shadow !default;
@@ -1210,7 +1250,7 @@ $dropdown-link-hover-bg: var(--#{$prefix}tertiary-bg) !default;
$dropdown-link-active-color: $component-active-color !default;
$dropdown-link-active-bg: $component-active-bg !default;
-$dropdown-link-disabled-color: $gray-500 !default;
+$dropdown-link-disabled-color: var(--#{$prefix}tertiary-color) !default;
$dropdown-item-padding-y: $spacer * .25 !default;
$dropdown-item-padding-x: $spacer !default;
@@ -1255,12 +1295,12 @@ $pagination-color: var(--#{$prefix}link-color) !default;
$pagination-bg: var(--#{$prefix}body-bg) !default;
$pagination-border-radius: var(--#{$prefix}border-radius) !default;
$pagination-border-width: var(--#{$prefix}border-width) !default;
-$pagination-margin-start: calc($pagination-border-width * -1) !default; // stylelint-disable-line function-disallowed-list
+$pagination-margin-start: calc(#{$pagination-border-width} * -1) !default; // stylelint-disable-line function-disallowed-list
$pagination-border-color: var(--#{$prefix}border-color) !default;
$pagination-focus-color: var(--#{$prefix}link-hover-color) !default;
$pagination-focus-bg: var(--#{$prefix}secondary-bg) !default;
-$pagination-focus-box-shadow: $input-btn-focus-box-shadow !default;
+$pagination-focus-box-shadow: $focus-ring-box-shadow !default;
$pagination-focus-outline: 0 !default;
$pagination-hover-color: var(--#{$prefix}link-hover-color) !default;
@@ -1277,8 +1317,8 @@ $pagination-disabled-border-color: var(--#{$prefix}border-color) !default;
$pagination-transition: color .15s ease-in-out, background-color .15s ease-in-out, border-color .15s ease-in-out, box-shadow .15s ease-in-out !default;
-$pagination-border-radius-sm: $border-radius-sm !default;
-$pagination-border-radius-lg: $border-radius-lg !default;
+$pagination-border-radius-sm: var(--#{$prefix}border-radius-sm) !default;
+$pagination-border-radius-lg: var(--#{$prefix}border-radius-lg) !default;
// scss-docs-end pagination-variables
@@ -1318,7 +1358,7 @@ $card-group-margin: $grid-gutter-width * .5 !default;
// scss-docs-start accordion-variables
$accordion-padding-y: 1rem !default;
$accordion-padding-x: 1.25rem !default;
-$accordion-color: var(--#{$prefix}body-color) !default; // Sass variable because of $accordion-button-icon
+$accordion-color: var(--#{$prefix}body-color) !default;
$accordion-bg: var(--#{$prefix}body-bg) !default;
$accordion-border-width: var(--#{$prefix}border-width) !default;
$accordion-border-color: var(--#{$prefix}border-color) !default;
@@ -1334,14 +1374,14 @@ $accordion-button-color: var(--#{$prefix}body-color) !default;
$accordion-button-bg: var(--#{$prefix}accordion-bg) !default;
$accordion-transition: $btn-transition, border-radius .15s ease !default;
$accordion-button-active-bg: var(--#{$prefix}primary-bg-subtle) !default;
-$accordion-button-active-color: var(--#{$prefix}primary-text) !default;
+$accordion-button-active-color: var(--#{$prefix}primary-text-emphasis) !default;
$accordion-button-focus-border-color: $input-focus-border-color !default;
$accordion-button-focus-box-shadow: $btn-focus-box-shadow !default;
$accordion-icon-width: 1.25rem !default;
$accordion-icon-color: $body-color !default;
-$accordion-icon-active-color: $primary-text !default;
+$accordion-icon-active-color: $primary-text-emphasis !default;
$accordion-icon-transition: transform .2s ease-in-out !default;
$accordion-icon-transform: rotate(-180deg) !default;
@@ -1389,7 +1429,7 @@ $popover-max-width: 276px !default;
$popover-border-width: var(--#{$prefix}border-width) !default;
$popover-border-color: var(--#{$prefix}border-color-translucent) !default;
$popover-border-radius: var(--#{$prefix}border-radius-lg) !default;
-$popover-inner-border-radius: calc($popover-border-radius - $popover-border-width) !default; // stylelint-disable-line function-disallowed-list
+$popover-inner-border-radius: calc(#{$popover-border-radius} - #{$popover-border-width}) !default; // stylelint-disable-line function-disallowed-list
$popover-box-shadow: $box-shadow !default;
$popover-header-font-size: $font-size-base !default;
@@ -1442,7 +1482,7 @@ $badge-font-weight: $font-weight-bold !default;
$badge-color: $white !default;
$badge-padding-y: .35em !default;
$badge-padding-x: .65em !default;
-$badge-border-radius: $border-radius !default;
+$badge-border-radius: var(--#{$prefix}border-radius) !default;
// scss-docs-end badge-variables
@@ -1500,7 +1540,7 @@ $modal-scale-transform: scale(1.02) !default;
$alert-padding-y: $spacer !default;
$alert-padding-x: $spacer !default;
$alert-margin-bottom: 1rem !default;
-$alert-border-radius: $border-radius !default;
+$alert-border-radius: var(--#{$prefix}border-radius) !default;
$alert-link-font-weight: $font-weight-bold !default;
$alert-border-width: var(--#{$prefix}border-width) !default;
$alert-bg-scale: -80% !default;
@@ -1661,7 +1701,7 @@ $btn-close-padding-x: .25em !default;
$btn-close-padding-y: $btn-close-padding-x !default;
$btn-close-color: $black !default;
$btn-close-bg: url("data:image/svg+xml,<svg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 16 16' fill='#{$btn-close-color}'><path d='M.293.293a1 1 0 0 1 1.414 0L8 6.586 14.293.293a1 1 0 1 1 1.414 1.414L9.414 8l6.293 6.293a1 1 0 0 1-1.414 1.414L8 9.414l-6.293 6.293a1 1 0 0 1-1.414-1.414L6.586 8 .293 1.707a1 1 0 0 1 0-1.414z'/></svg>") !default;
-$btn-close-focus-shadow: $input-btn-focus-box-shadow !default;
+$btn-close-focus-shadow: $focus-ring-box-shadow !default;
$btn-close-opacity: .5 !default;
$btn-close-hover-opacity: .75 !default;
$btn-close-focus-opacity: 1 !default;