`s, which have `min-width: 0;` by default.\n // So we reset that to ensure fieldsets behave more like a standard block element.\n // See https://github.com/twbs/bootstrap/issues/12359\n // and https://html.spec.whatwg.org/multipage/#the-fieldset-and-legend-elements\n min-width: 0;\n // Reset the default outline behavior of fieldsets so they don't affect page layout.\n padding: 0;\n margin: 0;\n border: 0;\n}\n\n// 1. Correct the text wrapping in Edge and IE.\n// 2. Correct the color inheritance from `fieldset` elements in IE.\nlegend {\n display: block;\n width: 100%;\n max-width: 100%; // 1\n padding: 0;\n margin-bottom: .5rem;\n @include font-size(1.5rem);\n line-height: inherit;\n color: inherit; // 2\n white-space: normal; // 1\n}\n\nprogress {\n vertical-align: baseline; // Add the correct vertical alignment in Chrome, Firefox, and Opera.\n}\n\n// Correct the cursor style of increment and decrement buttons in Chrome.\n[type=\"number\"]::-webkit-inner-spin-button,\n[type=\"number\"]::-webkit-outer-spin-button {\n height: auto;\n}\n\n[type=\"search\"] {\n // This overrides the extra rounded corners on search inputs in iOS so that our\n // `.form-control` class can properly style them. Note that this cannot simply\n // be added to `.form-control` as it's not specific enough. For details, see\n // https://github.com/twbs/bootstrap/issues/11586.\n outline-offset: -2px; // 2. Correct the outline style in Safari.\n -webkit-appearance: none;\n}\n\n//\n// Remove the inner padding in Chrome and Safari on macOS.\n//\n\n[type=\"search\"]::-webkit-search-decoration {\n -webkit-appearance: none;\n}\n\n//\n// 1. Correct the inability to style clickable types in iOS and Safari.\n// 2. Change font properties to `inherit` in Safari.\n//\n\n::-webkit-file-upload-button {\n font: inherit; // 2\n -webkit-appearance: button; // 1\n}\n\n//\n// Correct element displays\n//\n\noutput {\n display: inline-block;\n}\n\nsummary {\n display: list-item; // Add the correct display in all browsers\n cursor: pointer;\n}\n\ntemplate {\n display: none; // Add the correct display in IE\n}\n\n// Always hide an element with the `hidden` HTML attribute (from PureCSS).\n// Needed for proper display in IE 10-.\n[hidden] {\n display: none !important;\n}\n","// stylelint-disable property-blacklist, scss/dollar-variable-default\n\n// SCSS RFS mixin\n//\n// Automated font-resizing\n//\n// See https://github.com/twbs/rfs\n\n// Configuration\n\n// Base font size\n$rfs-base-font-size: 1.25rem !default;\n$rfs-font-size-unit: rem !default;\n\n// Breakpoint at where font-size starts decreasing if screen width is smaller\n$rfs-breakpoint: 1200px !default;\n$rfs-breakpoint-unit: px !default;\n\n// Resize font-size based on screen height and width\n$rfs-two-dimensional: false !default;\n\n// Factor of decrease\n$rfs-factor: 10 !default;\n\n@if type-of($rfs-factor) != \"number\" or $rfs-factor <= 1 {\n @error \"`#{$rfs-factor}` is not a valid $rfs-factor, it must be greater than 1.\";\n}\n\n// Generate enable or disable classes. Possibilities: false, \"enable\" or \"disable\"\n$rfs-class: false !default;\n\n// 1 rem = $rfs-rem-value px\n$rfs-rem-value: 16 !default;\n\n// Safari iframe resize bug: https://github.com/twbs/rfs/issues/14\n$rfs-safari-iframe-resize-bug-fix: false !default;\n\n// Disable RFS by setting $enable-responsive-font-sizes to false\n$enable-responsive-font-sizes: true !default;\n\n// Cache $rfs-base-font-size unit\n$rfs-base-font-size-unit: unit($rfs-base-font-size);\n\n// Remove px-unit from $rfs-base-font-size for calculations\n@if $rfs-base-font-size-unit == \"px\" {\n $rfs-base-font-size: $rfs-base-font-size / ($rfs-base-font-size * 0 + 1);\n}\n@else if $rfs-base-font-size-unit == \"rem\" {\n $rfs-base-font-size: $rfs-base-font-size / ($rfs-base-font-size * 0 + 1 / $rfs-rem-value);\n}\n\n// Cache $rfs-breakpoint unit to prevent multiple calls\n$rfs-breakpoint-unit-cache: unit($rfs-breakpoint);\n\n// Remove unit from $rfs-breakpoint for calculations\n@if $rfs-breakpoint-unit-cache == \"px\" {\n $rfs-breakpoint: $rfs-breakpoint / ($rfs-breakpoint * 0 + 1);\n}\n@else if $rfs-breakpoint-unit-cache == \"rem\" or $rfs-breakpoint-unit-cache == \"em\" {\n $rfs-breakpoint: $rfs-breakpoint / ($rfs-breakpoint * 0 + 1 / $rfs-rem-value);\n}\n\n// Responsive font-size mixin\n@mixin rfs($fs, $important: false) {\n // Cache $fs unit\n $fs-unit: if(type-of($fs) == \"number\", unit($fs), false);\n\n // Add !important suffix if needed\n $rfs-suffix: if($important, \" !important\", \"\");\n\n // If $fs isn't a number (like inherit) or $fs has a unit (not px or rem, like 1.5em) or $ is 0, just print the value\n @if not $fs-unit or $fs-unit != \"\" and $fs-unit != \"px\" and $fs-unit != \"rem\" or $fs == 0 {\n font-size: #{$fs}#{$rfs-suffix};\n }\n @else {\n // Variables for storing static and fluid rescaling\n $rfs-static: null;\n $rfs-fluid: null;\n\n // Remove px-unit from $fs for calculations\n @if $fs-unit == \"px\" {\n $fs: $fs / ($fs * 0 + 1);\n }\n @else if $fs-unit == \"rem\" {\n $fs: $fs / ($fs * 0 + 1 / $rfs-rem-value);\n }\n\n // Set default font-size\n @if $rfs-font-size-unit == rem {\n $rfs-static: #{$fs / $rfs-rem-value}rem#{$rfs-suffix};\n }\n @else if $rfs-font-size-unit == px {\n $rfs-static: #{$fs}px#{$rfs-suffix};\n }\n @else {\n @error \"`#{$rfs-font-size-unit}` is not a valid unit for $rfs-font-size-unit. Use `px` or `rem`.\";\n }\n\n // Only add media query if font-size is bigger as the minimum font-size\n // If $rfs-factor == 1, no rescaling will take place\n @if $fs > $rfs-base-font-size and $enable-responsive-font-sizes {\n $min-width: null;\n $variable-unit: null;\n\n // Calculate minimum font-size for given font-size\n $fs-min: $rfs-base-font-size + ($fs - $rfs-base-font-size) / $rfs-factor;\n\n // Calculate difference between given font-size and minimum font-size for given font-size\n $fs-diff: $fs - $fs-min;\n\n // Base font-size formatting\n // No need to check if the unit is valid, because we did that before\n $min-width: if($rfs-font-size-unit == rem, #{$fs-min / $rfs-rem-value}rem, #{$fs-min}px);\n\n // If two-dimensional, use smallest of screen width and height\n $variable-unit: if($rfs-two-dimensional, vmin, vw);\n\n // Calculate the variable width between 0 and $rfs-breakpoint\n $variable-width: #{$fs-diff * 100 / $rfs-breakpoint}#{$variable-unit};\n\n // Set the calculated font-size.\n $rfs-fluid: calc(#{$min-width} + #{$variable-width}) #{$rfs-suffix};\n }\n\n // Rendering\n @if $rfs-fluid == null {\n // Only render static font-size if no fluid font-size is available\n font-size: $rfs-static;\n }\n @else {\n $mq-value: null;\n\n // RFS breakpoint formatting\n @if $rfs-breakpoint-unit == em or $rfs-breakpoint-unit == rem {\n $mq-value: #{$rfs-breakpoint / $rfs-rem-value}#{$rfs-breakpoint-unit};\n }\n @else if $rfs-breakpoint-unit == px {\n $mq-value: #{$rfs-breakpoint}px;\n }\n @else {\n @error \"`#{$rfs-breakpoint-unit}` is not a valid unit for $rfs-breakpoint-unit. Use `px`, `em` or `rem`.\";\n }\n\n @if $rfs-class == \"disable\" {\n // Adding an extra class increases specificity,\n // which prevents the media query to override the font size\n &,\n .disable-responsive-font-size &,\n &.disable-responsive-font-size {\n font-size: $rfs-static;\n }\n }\n @else {\n font-size: $rfs-static;\n }\n\n @if $rfs-two-dimensional {\n @media (max-width: #{$mq-value}), (max-height: #{$mq-value}) {\n @if $rfs-class == \"enable\" {\n .enable-responsive-font-size &,\n &.enable-responsive-font-size {\n font-size: $rfs-fluid;\n }\n }\n @else {\n font-size: $rfs-fluid;\n }\n\n @if $rfs-safari-iframe-resize-bug-fix {\n // stylelint-disable-next-line length-zero-no-unit\n min-width: 0vw;\n }\n }\n }\n @else {\n @media (max-width: #{$mq-value}) {\n @if $rfs-class == \"enable\" {\n .enable-responsive-font-size &,\n &.enable-responsive-font-size {\n font-size: $rfs-fluid;\n }\n }\n @else {\n font-size: $rfs-fluid;\n }\n\n @if $rfs-safari-iframe-resize-bug-fix {\n // stylelint-disable-next-line length-zero-no-unit\n min-width: 0vw;\n }\n }\n }\n }\n }\n}\n\n// The font-size & responsive-font-size mixin uses RFS to rescale font sizes\n@mixin font-size($fs, $important: false) {\n @include rfs($fs, $important);\n}\n\n@mixin responsive-font-size($fs, $important: false) {\n @include rfs($fs, $important);\n}\n","// Hover mixin and `$enable-hover-media-query` are deprecated.\n//\n// Originally added during our alphas and maintained during betas, this mixin was\n// designed to prevent `:hover` stickiness on iOS-an issue where hover styles\n// would persist after initial touch.\n//\n// For backward compatibility, we've kept these mixins and updated them to\n// always return their regular pseudo-classes instead of a shimmed media query.\n//\n// Issue: https://github.com/twbs/bootstrap/issues/25195\n\n@mixin hover {\n &:hover { @content; }\n}\n\n@mixin hover-focus {\n &:hover,\n &:focus {\n @content;\n }\n}\n\n@mixin plain-hover-focus {\n &,\n &:hover,\n &:focus {\n @content;\n }\n}\n\n@mixin hover-focus-active {\n &:hover,\n &:focus,\n &:active {\n @content;\n }\n}\n","label {\n color: $input-label-color;\n}\n\n.form-group {\n position: relative;\n margin-bottom: $form-group-margin-bottom;\n margin-top: $form-group-margin-top;\n\n input,\n optgroup,\n textarea {\n color: $dark;\n }\n\n label {\n background-color: transparent;\n position: absolute;\n font-weight: 600;\n line-height: calc(#{$input-height} - 1px);\n transition: 0.2s ease-out;\n top: 0;\n font-size: 1rem;\n cursor: text;\n display: block;\n max-width: 100%;\n width: auto;\n overflow: hidden;\n text-overflow: ellipsis;\n white-space: nowrap;\n padding: 0 $input-spacing-x;\n z-index: 6;\n\n &.active {\n transform: translateY(-75%);\n font-size: $small-font-size;\n }\n }\n\n small.form-text {\n position: absolute;\n margin: 0;\n padding: $input-spacing-x/2 $input-spacing-x;\n font-size: $small-font-size;\n }\n\n input[type='time'] ~ label {\n transform: translateY(-75%);\n font-size: $small-font-size;\n }\n}\n\n::placeholder {\n font-weight: normal;\n}\n\ninput[type='date'],\ninput[type='datetime-local'],\ninput[type='email'],\ninput[type='number'],\ninput[type='password'],\ninput[type='search'],\ninput[type='tel'],\ninput[type='text'],\ninput[type='time'],\ninput[type='url'],\ntextarea {\n border: none;\n border-bottom: 1px solid $gray-secondary;\n border-radius: 0;\n padding: $input-spacing-y $input-spacing-x;\n outline: 0;\n height: $input-height;\n width: 100%;\n box-shadow: none;\n transition: 0.2s ease-out;\n font-weight: 700;\n}\n\ntextarea {\n border: 1px solid $gray-secondary;\n height: auto;\n}\n\n.form-control {\n &:disabled,\n &[readonly] {\n cursor: not-allowed;\n\n & + label {\n background-color: transparent;\n cursor: not-allowed;\n }\n }\n}\n\n.form-group.active .form-file-name {\n padding-bottom: 1.95rem;\n}\n\n.form-control-plaintext {\n padding: $input-spacing-y $input-spacing-x;\n background-color: $white !important;\n cursor: not-allowed;\n\n & + label {\n cursor: not-allowed;\n }\n}\n\n.form-control {\n background-position: center right !important;\n background-repeat: no-repeat !important;\n background-size: 45px 45% !important;\n\n &:focus,\n &:active {\n box-shadow: none !important;\n }\n\n &.is-valid {\n background: url(\"data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' fill='%2300cc85' viewBox='0 0 192 512'%3E%3Cpath d='M435.848 83.466L172.804 346.51l-96.652-96.652c-4.686-4.686-12.284-4.686-16.971 0l-28.284 28.284c-4.686 4.686-4.686 12.284 0 16.971l133.421 133.421c4.686 4.686 12.284 4.686 16.971 0l299.813-299.813c4.686-4.686 4.686-12.284 0-16.971l-28.284-28.284c-4.686-4.686-12.284-4.686-16.97 0z'/%3E%3C/svg%3E\");\n }\n\n &.is-invalid {\n background: url(\"data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' fill='%23f73e5a' viewBox='0 0 384 512'%3E%3Cpath d='M231.6 256l130.1-130.1c4.7-4.7 4.7-12.3 0-17l-22.6-22.6c-4.7-4.7-12.3-4.7-17 0L192 216.4 61.9 86.3c-4.7-4.7-12.3-4.7-17 0l-22.6 22.6c-4.7 4.7-4.7 12.3 0 17L152.4 256 22.3 386.1c-4.7 4.7-4.7 12.3 0 17l22.6 22.6c4.7 4.7 12.3 4.7 17 0L192 295.6l130.1 130.1c4.7 4.7 12.3 4.7 17 0l22.6-22.6c4.7-4.7 4.7-12.3 0-17L231.6 256z'/%3E%3C/svg%3E\");\n }\n\n &.warning {\n background-size: 25px 45% !important;\n border-color: $warning;\n background: url(\"data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' fill='%23ff9900' viewBox='0 0 192 512'%3E%3Cpath d='M176 432c0 44.112-35.888 80-80 80s-80-35.888-80-80 35.888-80 80-80 80 35.888 80 80zM25.26 25.199l13.6 272C39.499 309.972 50.041 320 62.83 320h66.34c12.789 0 23.331-10.028 23.97-22.801l13.6-272C167.425 11.49 156.496 0 142.77 0H49.23C35.504 0 24.575 11.49 25.26 25.199z'/%3E%3C/svg%3E\");\n }\n\n &.is-valid ~ .warning-feedback {\n display: block;\n }\n}\n\n.warning-feedback {\n display: none;\n width: 100%;\n margin-top: 0.25rem;\n font-size: 0.777rem;\n color: $warning;\n}\n\n.valid-feedback,\n.invalid-feedback,\n.warning-feedback {\n margin-left: 0.5rem;\n}\n\n// Input group\n.input-group {\n label {\n left: 2.25rem;\n }\n .input-group-text {\n padding: $input-spacing-y $input-spacing-x;\n border-bottom: 1px solid $gray-secondary;\n }\n\n .input-group-prepend {\n margin-right: 0;\n }\n\n .input-group-append {\n margin-left: 0;\n .btn {\n padding-top: 0;\n padding-bottom: 0;\n border-bottom: 1px solid #5c6f82;\n border-radius: 0;\n box-shadow: none;\n }\n }\n}\n\n.input-group-lg {\n & > .form-control,\n & > .input-group-prepend > .input-group-text,\n & > .input-group-append > .input-group-text,\n & > .input-group-prepend > .btn,\n & > .input-group-append > .btn {\n padding: 0 1rem;\n border-radius: 0;\n }\n}\n\n.form-check {\n padding-left: 0;\n margin-top: 0.5rem;\n\n [type='checkbox'],\n [type='radio'] {\n position: absolute;\n left: -9999px;\n\n + label {\n position: relative;\n padding-left: 36px;\n cursor: pointer;\n display: inline-block;\n height: 32px;\n line-height: 32px;\n font-size: 1rem;\n user-select: none;\n }\n }\n\n [type='checkbox'] {\n + label::after,\n + label::before {\n content: '';\n left: 0;\n position: absolute;\n transition: 0.2s ease-out;\n z-index: 1;\n border-style: solid;\n border-width: 2px;\n }\n\n + label::before {\n top: 0;\n width: 17px;\n height: 17px;\n border: 1px solid #e6e9f2;\n border-radius: 1px;\n margin: 2px 5px;\n transform: rotateZ(37deg);\n transform-origin: 100% 100%;\n }\n\n + label::after {\n border-radius: 4px;\n height: 20px;\n width: 20px;\n margin: 6px 5px;\n top: 0;\n }\n\n &:checked + label::before {\n top: 6px;\n left: 1px;\n width: 8px;\n height: 13px;\n border-style: solid;\n border-width: 2px;\n border-color: transparent #fff #fff transparent;\n transform: rotate(40deg);\n backface-visibility: hidden;\n transform-origin: 100% 100%;\n opacity: 0.8;\n }\n\n &:checked + label::after {\n border-color: $primary;\n background-color: $primary;\n z-index: 0;\n }\n\n &:not(:checked) + label::after {\n background-color: transparent;\n border-color: #5c6f82;\n z-index: 0;\n }\n\n &:not(:checked) + label::before {\n width: 0;\n height: 0;\n border-color: transparent;\n left: 6px;\n top: 10px;\n }\n\n &:disabled + label {\n cursor: not-allowed;\n }\n\n &:disabled:not(:checked) + label::after {\n border-color: #e6e9f2;\n background-color: #fff;\n }\n\n &:disabled:checked + label::after {\n background-color: #e6e9f2;\n border-color: #e6e9f2;\n }\n\n //focus\n &:focus + label {\n @extend .focus--keyboard;\n }\n\n &:focus.focus--mouse + label {\n @extend .focus--mouse;\n }\n }\n\n [type='radio'] {\n + label {\n transition: 0.2s ease-out;\n\n &::after,\n &::before {\n content: '';\n position: absolute;\n left: 0;\n top: 0;\n margin: 5px;\n width: 22px;\n height: 22px;\n z-index: 0;\n border-radius: 50%;\n border-style: solid;\n border-width: 2px;\n transition: 0.2s ease-out;\n }\n }\n\n &:not(:checked) + label {\n &::after,\n &::before {\n border-color: #5c6f82;\n }\n\n &:after {\n z-index: -1;\n transform: scale(0);\n }\n }\n\n &:checked + label {\n &::after {\n border-color: $primary;\n background-color: $primary;\n z-index: 0;\n transform: scale(0.64);\n }\n\n &::before {\n border-color: $primary;\n }\n }\n\n &:disabled {\n & + label {\n cursor: not-allowed;\n }\n\n :not(:checked) + label {\n &::after,\n &::before {\n border-color: #e6e9f2;\n }\n }\n\n :checked + label {\n &::after {\n border-color: #e6e9f2;\n background-color: #e6e9f2;\n }\n\n &::before {\n border-color: #e6e9f2;\n }\n }\n }\n }\n\n // gruppi\n &.form-check-group {\n padding: 0 0 8px 0;\n margin-bottom: 16px;\n box-shadow: inset 0 -1px 0 0 rgba(1, 1, 1, 0.1);\n\n [type='checkbox'] + label,\n [type='radio'] + label {\n position: static;\n padding-left: 8px;\n padding-right: 52px;\n\n &::after,\n &::before {\n right: 15px;\n left: auto;\n }\n }\n\n [type='checkbox']:checked + label::before {\n right: 26px;\n }\n\n [type='radio']:checked + label::before {\n right: 15px;\n }\n\n .form-text {\n opacity: 0.6;\n margin: 0;\n padding-left: 8px;\n padding-right: 52px;\n }\n }\n}\n","// stylelint-disable declaration-no-important, selector-list-comma-newline-after\n\n//\n// Headings\n//\n\nh1, h2, h3, h4, h5, h6,\n.h1, .h2, .h3, .h4, .h5, .h6 {\n margin-bottom: $headings-margin-bottom;\n font-family: $headings-font-family;\n font-weight: $headings-font-weight;\n line-height: $headings-line-height;\n color: $headings-color;\n}\n\nh1, .h1 { @include font-size($h1-font-size); }\nh2, .h2 { @include font-size($h2-font-size); }\nh3, .h3 { @include font-size($h3-font-size); }\nh4, .h4 { @include font-size($h4-font-size); }\nh5, .h5 { @include font-size($h5-font-size); }\nh6, .h6 { @include font-size($h6-font-size); }\n\n.lead {\n @include font-size($lead-font-size);\n font-weight: $lead-font-weight;\n}\n\n// Type display classes\n.display-1 {\n @include font-size($display1-size);\n font-weight: $display1-weight;\n line-height: $display-line-height;\n}\n.display-2 {\n @include font-size($display2-size);\n font-weight: $display2-weight;\n line-height: $display-line-height;\n}\n.display-3 {\n @include font-size($display3-size);\n font-weight: $display3-weight;\n line-height: $display-line-height;\n}\n.display-4 {\n @include font-size($display4-size);\n font-weight: $display4-weight;\n line-height: $display-line-height;\n}\n\n\n//\n// Horizontal rules\n//\n\nhr {\n margin-top: $hr-margin-y;\n margin-bottom: $hr-margin-y;\n border: 0;\n border-top: $hr-border-width solid $hr-border-color;\n}\n\n\n//\n// Emphasis\n//\n\nsmall,\n.small {\n @include font-size($small-font-size);\n font-weight: $font-weight-normal;\n}\n\nmark,\n.mark {\n padding: $mark-padding;\n background-color: $mark-bg;\n}\n\n\n//\n// Lists\n//\n\n.list-unstyled {\n @include list-unstyled;\n}\n\n// Inline turns list items into inline-block\n.list-inline {\n @include list-unstyled;\n}\n.list-inline-item {\n display: inline-block;\n\n &:not(:last-child) {\n margin-right: $list-inline-padding;\n }\n}\n\n\n//\n// Misc\n//\n\n// Builds on `abbr`\n.initialism {\n @include font-size(90%);\n text-transform: uppercase;\n}\n\n// Blockquotes\n.blockquote {\n margin-bottom: $spacer;\n @include font-size($blockquote-font-size);\n}\n\n.blockquote-footer {\n display: block;\n @include font-size($blockquote-small-font-size);\n color: $blockquote-small-color;\n\n &::before {\n content: \"\\2014\\00A0\"; // em dash, nbsp\n }\n}\n","// Lists\n\n// Unstyled keeps list items block level, just removes default browser padding and list-style\n@mixin list-unstyled {\n padding-left: 0;\n list-style: none;\n}\n","// Responsive images (ensure images don't scale beyond their parents)\n//\n// This is purposefully opt-in via an explicit class rather than being the default for all `![]()
`s.\n// We previously tried the \"images are responsive by default\" approach in Bootstrap v2,\n// and abandoned it in Bootstrap v3 because it breaks lots of third-party widgets (including Google Maps)\n// which weren't expecting the images within themselves to be involuntarily resized.\n// See also https://github.com/twbs/bootstrap/issues/18178\n.img-fluid {\n @include img-fluid;\n}\n\n\n// Image thumbnails\n.img-thumbnail {\n padding: $thumbnail-padding;\n background-color: $thumbnail-bg;\n border: $thumbnail-border-width solid $thumbnail-border-color;\n @include border-radius($thumbnail-border-radius);\n @include box-shadow($thumbnail-box-shadow);\n\n // Keep them at most 100% wide\n @include img-fluid;\n}\n\n//\n// Figures\n//\n\n.figure {\n // Ensures the caption's text aligns with the image.\n display: inline-block;\n}\n\n.figure-img {\n margin-bottom: $spacer / 2;\n line-height: 1;\n}\n\n.figure-caption {\n @include font-size($figure-caption-font-size);\n color: $figure-caption-color;\n}\n","// Image Mixins\n// - Responsive image\n// - Retina image\n\n\n// Responsive image\n//\n// Keep images from scaling beyond the width of their parents.\n\n@mixin img-fluid {\n // Part 1: Set a maximum relative to the parent\n max-width: 100%;\n // Part 2: Override the height to auto, otherwise images will be stretched\n // when setting a width and height attribute on the img element.\n height: auto;\n}\n\n\n// Retina image\n//\n// Short retina mixin for setting background-image and -size.\n\n@mixin img-retina($file-1x, $file-2x, $width-1x, $height-1x) {\n background-image: url($file-1x);\n\n // Autoprefixer takes care of adding -webkit-min-device-pixel-ratio and -o-min-device-pixel-ratio,\n // but doesn't convert dppx=>dpi.\n // There's no such thing as unprefixed min-device-pixel-ratio since it's nonstandard.\n // Compatibility info: https://caniuse.com/#feat=css-media-resolution\n @media only screen and (min-resolution: 192dpi), // IE9-11 don't support dppx\n only screen and (min-resolution: 2dppx) { // Standardized\n background-image: url($file-2x);\n background-size: $width-1x $height-1x;\n }\n @include deprecate(\"`img-retina()`\", \"v4.3.0\", \"v5\");\n}\n","// stylelint-disable property-blacklist\n// Single side border-radius\n\n@mixin border-radius($radius: $border-radius, $fallback-border-radius: false) {\n @if $enable-rounded {\n border-radius: $radius;\n }\n @else if $fallback-border-radius != false {\n border-radius: $fallback-border-radius;\n }\n}\n\n@mixin border-top-radius($radius) {\n @if $enable-rounded {\n border-top-left-radius: $radius;\n border-top-right-radius: $radius;\n }\n}\n\n@mixin border-right-radius($radius) {\n @if $enable-rounded {\n border-top-right-radius: $radius;\n border-bottom-right-radius: $radius;\n }\n}\n\n@mixin border-bottom-radius($radius) {\n @if $enable-rounded {\n border-bottom-right-radius: $radius;\n border-bottom-left-radius: $radius;\n }\n}\n\n@mixin border-left-radius($radius) {\n @if $enable-rounded {\n border-top-left-radius: $radius;\n border-bottom-left-radius: $radius;\n }\n}\n\n@mixin border-top-left-radius($radius) {\n @if $enable-rounded {\n border-top-left-radius: $radius;\n }\n}\n\n@mixin border-top-right-radius($radius) {\n @if $enable-rounded {\n border-top-right-radius: $radius;\n }\n}\n\n@mixin border-bottom-right-radius($radius) {\n @if $enable-rounded {\n border-bottom-right-radius: $radius;\n }\n}\n\n@mixin border-bottom-left-radius($radius) {\n @if $enable-rounded {\n border-bottom-left-radius: $radius;\n }\n}\n","@mixin box-shadow($shadow...) {\n @if $enable-shadows {\n $result: ();\n\n @if (length($shadow) == 1) {\n // We can pass `@include box-shadow(none);`\n $result: $shadow;\n } @else {\n // Filter to avoid invalid properties for example `box-shadow: none, 1px 1px black;`\n @for $i from 1 through length($shadow) {\n @if nth($shadow, $i) != \"none\" {\n $result: append($result, nth($shadow, $i), \"comma\");\n }\n }\n }\n @if (length($result) > 0) {\n box-shadow: $result;\n }\n }\n}\n","// Inline code\ncode {\n @include font-size($code-font-size);\n color: $code-color;\n word-break: break-word;\n\n // Streamline the style when inside anchors to avoid broken underline and more\n a > & {\n color: inherit;\n }\n}\n\n// User input typically entered via keyboard\nkbd {\n padding: $kbd-padding-y $kbd-padding-x;\n @include font-size($kbd-font-size);\n color: $kbd-color;\n background-color: $kbd-bg;\n @include border-radius($border-radius-sm);\n @include box-shadow($kbd-box-shadow);\n\n kbd {\n padding: 0;\n @include font-size(100%);\n font-weight: $nested-kbd-font-weight;\n @include box-shadow(none);\n }\n}\n\n// Blocks of code\npre {\n display: block;\n @include font-size($code-font-size);\n color: $pre-color;\n\n // Account for some code outputs that place code tags in pre tags\n code {\n @include font-size(inherit);\n color: inherit;\n word-break: normal;\n }\n}\n\n// Enable scrollable blocks of code\n.pre-scrollable {\n max-height: $pre-scrollable-max-height;\n overflow-y: scroll;\n}\n","/// Grid system\n//\n// Generate semantic grid columns with these mixins.\n\n@mixin make-container($gutter: $grid-gutter-width) {\n width: 100%;\n padding-right: $gutter / 2;\n padding-left: $gutter / 2;\n margin-right: auto;\n margin-left: auto;\n}\n\n\n// For each breakpoint, define the maximum width of the container in a media query\n@mixin make-container-max-widths($max-widths: $container-max-widths, $breakpoints: $grid-breakpoints) {\n @each $breakpoint, $container-max-width in $max-widths {\n @include media-breakpoint-up($breakpoint, $breakpoints) {\n max-width: $container-max-width;\n }\n }\n}\n\n@mixin make-row($gutter: $grid-gutter-width) {\n display: flex;\n flex-wrap: wrap;\n margin-right: -$gutter / 2;\n margin-left: -$gutter / 2;\n}\n\n@mixin make-col-ready($gutter: $grid-gutter-width) {\n position: relative;\n // Prevent columns from becoming too narrow when at smaller grid tiers by\n // always setting `width: 100%;`. This works because we use `flex` values\n // later on to override this initial width.\n width: 100%;\n padding-right: $gutter / 2;\n padding-left: $gutter / 2;\n}\n\n@mixin make-col($size, $columns: $grid-columns) {\n flex: 0 0 percentage($size / $columns);\n // Add a `max-width` to ensure content within each column does not blow out\n // the width of the column. Applies to IE10+ and Firefox. Chrome and Safari\n // do not appear to require this.\n max-width: percentage($size / $columns);\n}\n\n@mixin make-col-offset($size, $columns: $grid-columns) {\n $num: $size / $columns;\n margin-left: if($num == 0, 0, percentage($num));\n}\n","// Breakpoint viewport sizes and media queries.\n//\n// Breakpoints are defined as a map of (name: minimum width), order from small to large:\n//\n// (xs: 0, sm: 576px, md: 768px, lg: 992px, xl: 1200px)\n//\n// The map defined in the `$grid-breakpoints` global variable is used as the `$breakpoints` argument by default.\n\n// Name of the next breakpoint, or null for the last breakpoint.\n//\n// >> breakpoint-next(sm)\n// md\n// >> breakpoint-next(sm, (xs: 0, sm: 576px, md: 768px, lg: 992px, xl: 1200px))\n// md\n// >> breakpoint-next(sm, $breakpoint-names: (xs sm md lg xl))\n// md\n@function breakpoint-next($name, $breakpoints: $grid-breakpoints, $breakpoint-names: map-keys($breakpoints)) {\n $n: index($breakpoint-names, $name);\n @return if($n != null and $n < length($breakpoint-names), nth($breakpoint-names, $n + 1), null);\n}\n\n// Minimum breakpoint width. Null for the smallest (first) breakpoint.\n//\n// >> breakpoint-min(sm, (xs: 0, sm: 576px, md: 768px, lg: 992px, xl: 1200px))\n// 576px\n@function breakpoint-min($name, $breakpoints: $grid-breakpoints) {\n $min: map-get($breakpoints, $name);\n @return if($min != 0, $min, null);\n}\n\n// Maximum breakpoint width. Null for the largest (last) breakpoint.\n// The maximum value is calculated as the minimum of the next one less 0.02px\n// to work around the limitations of `min-` and `max-` prefixes and viewports with fractional widths.\n// See https://www.w3.org/TR/mediaqueries-4/#mq-min-max\n// Uses 0.02px rather than 0.01px to work around a current rounding bug in Safari.\n// See https://bugs.webkit.org/show_bug.cgi?id=178261\n//\n// >> breakpoint-max(sm, (xs: 0, sm: 576px, md: 768px, lg: 992px, xl: 1200px))\n// 767.98px\n@function breakpoint-max($name, $breakpoints: $grid-breakpoints) {\n $next: breakpoint-next($name, $breakpoints);\n @return if($next, breakpoint-min($next, $breakpoints) - .02, null);\n}\n\n// Returns a blank string if smallest breakpoint, otherwise returns the name with a dash in front.\n// Useful for making responsive utilities.\n//\n// >> breakpoint-infix(xs, (xs: 0, sm: 576px, md: 768px, lg: 992px, xl: 1200px))\n// \"\" (Returns a blank string)\n// >> breakpoint-infix(sm, (xs: 0, sm: 576px, md: 768px, lg: 992px, xl: 1200px))\n// \"-sm\"\n@function breakpoint-infix($name, $breakpoints: $grid-breakpoints) {\n @return if(breakpoint-min($name, $breakpoints) == null, \"\", \"-#{$name}\");\n}\n\n// Media of at least the minimum breakpoint width. No query for the smallest breakpoint.\n// Makes the @content apply to the given breakpoint and wider.\n@mixin media-breakpoint-up($name, $breakpoints: $grid-breakpoints) {\n $min: breakpoint-min($name, $breakpoints);\n @if $min {\n @media (min-width: $min) {\n @content;\n }\n } @else {\n @content;\n }\n}\n\n// Media of at most the maximum breakpoint width. No query for the largest breakpoint.\n// Makes the @content apply to the given breakpoint and narrower.\n@mixin media-breakpoint-down($name, $breakpoints: $grid-breakpoints) {\n $max: breakpoint-max($name, $breakpoints);\n @if $max {\n @media (max-width: $max) {\n @content;\n }\n } @else {\n @content;\n }\n}\n\n// Media that spans multiple breakpoint widths.\n// Makes the @content apply between the min and max breakpoints\n@mixin media-breakpoint-between($lower, $upper, $breakpoints: $grid-breakpoints) {\n $min: breakpoint-min($lower, $breakpoints);\n $max: breakpoint-max($upper, $breakpoints);\n\n @if $min != null and $max != null {\n @media (min-width: $min) and (max-width: $max) {\n @content;\n }\n } @else if $max == null {\n @include media-breakpoint-up($lower, $breakpoints) {\n @content;\n }\n } @else if $min == null {\n @include media-breakpoint-down($upper, $breakpoints) {\n @content;\n }\n }\n}\n\n// Media between the breakpoint's minimum and maximum widths.\n// No minimum for the smallest breakpoint, and no maximum for the largest one.\n// Makes the @content apply only to the given breakpoint, not viewports any wider or narrower.\n@mixin media-breakpoint-only($name, $breakpoints: $grid-breakpoints) {\n $min: breakpoint-min($name, $breakpoints);\n $max: breakpoint-max($name, $breakpoints);\n\n @if $min != null and $max != null {\n @media (min-width: $min) and (max-width: $max) {\n @content;\n }\n } @else if $max == null {\n @include media-breakpoint-up($name, $breakpoints) {\n @content;\n }\n } @else if $min == null {\n @include media-breakpoint-down($name, $breakpoints) {\n @content;\n }\n }\n}\n","// Container widths\n//\n// Set the container width, and override it for fixed navbars in media queries.\n\n@if $enable-grid-classes {\n .container {\n @include make-container();\n @include make-container-max-widths();\n }\n}\n\n// Fluid container\n//\n// Utilizes the mixin meant for fixed width containers, but with 100% width for\n// fluid, full width layouts.\n\n@if $enable-grid-classes {\n .container-fluid {\n @include make-container();\n }\n}\n\n// Row\n//\n// Rows contain and clear the floats of your columns.\n\n@if $enable-grid-classes {\n .row {\n @include make-row();\n }\n\n // Remove the negative margin from default .row, then the horizontal padding\n // from all immediate children columns (to prevent runaway style inheritance).\n .no-gutters {\n margin-right: 0;\n margin-left: 0;\n\n > .col,\n > [class*=\"col-\"] {\n padding-right: 0;\n padding-left: 0;\n }\n }\n}\n\n// Columns\n//\n// Common styles for small and large grid columns\n\n@if $enable-grid-classes {\n @include make-grid-columns();\n}\n","// Framework grid generation\n//\n// Used only by Bootstrap to generate the correct number of grid classes given\n// any value of `$grid-columns`.\n\n@mixin make-grid-columns($columns: $grid-columns, $gutter: $grid-gutter-width, $breakpoints: $grid-breakpoints) {\n // Common properties for all breakpoints\n %grid-column {\n position: relative;\n width: 100%;\n padding-right: $gutter / 2;\n padding-left: $gutter / 2;\n }\n\n @each $breakpoint in map-keys($breakpoints) {\n $infix: breakpoint-infix($breakpoint, $breakpoints);\n\n // Allow columns to stretch full width below their breakpoints\n @for $i from 1 through $columns {\n .col#{$infix}-#{$i} {\n @extend %grid-column;\n }\n }\n .col#{$infix},\n .col#{$infix}-auto {\n @extend %grid-column;\n }\n\n @include media-breakpoint-up($breakpoint, $breakpoints) {\n // Provide basic `.col-{bp}` classes for equal-width flexbox columns\n .col#{$infix} {\n flex-basis: 0;\n flex-grow: 1;\n max-width: 100%;\n }\n .col#{$infix}-auto {\n flex: 0 0 auto;\n width: auto;\n max-width: 100%; // Reset earlier grid tiers\n }\n\n @for $i from 1 through $columns {\n .col#{$infix}-#{$i} {\n @include make-col($i, $columns);\n }\n }\n\n .order#{$infix}-first { order: -1; }\n\n .order#{$infix}-last { order: $columns + 1; }\n\n @for $i from 0 through $columns {\n .order#{$infix}-#{$i} { order: $i; }\n }\n\n // `$columns - 1` because offsetting by the width of an entire row isn't possible\n @for $i from 0 through ($columns - 1) {\n @if not ($infix == \"\" and $i == 0) { // Avoid emitting useless .offset-0\n .offset#{$infix}-#{$i} {\n @include make-col-offset($i, $columns);\n }\n }\n }\n }\n }\n}\n","//\n// Basic Bootstrap table\n//\n\n.table {\n width: 100%;\n margin-bottom: $spacer;\n color: $table-color;\n background-color: $table-bg; // Reset for nesting within parents with `background-color`.\n\n th,\n td {\n padding: $table-cell-padding;\n vertical-align: top;\n border-top: $table-border-width solid $table-border-color;\n }\n\n thead th {\n vertical-align: bottom;\n border-bottom: (2 * $table-border-width) solid $table-border-color;\n }\n\n tbody + tbody {\n border-top: (2 * $table-border-width) solid $table-border-color;\n }\n}\n\n\n//\n// Condensed table w/ half padding\n//\n\n.table-sm {\n th,\n td {\n padding: $table-cell-padding-sm;\n }\n}\n\n\n// Border versions\n//\n// Add or remove borders all around the table and between all the columns.\n\n.table-bordered {\n border: $table-border-width solid $table-border-color;\n\n th,\n td {\n border: $table-border-width solid $table-border-color;\n }\n\n thead {\n th,\n td {\n border-bottom-width: 2 * $table-border-width;\n }\n }\n}\n\n.table-borderless {\n th,\n td,\n thead th,\n tbody + tbody {\n border: 0;\n }\n}\n\n// Zebra-striping\n//\n// Default zebra-stripe styles (alternating gray and transparent backgrounds)\n\n.table-striped {\n tbody tr:nth-of-type(#{$table-striped-order}) {\n background-color: $table-accent-bg;\n }\n}\n\n\n// Hover effect\n//\n// Placed here since it has to come after the potential zebra striping\n\n.table-hover {\n tbody tr {\n @include hover {\n color: $table-hover-color;\n background-color: $table-hover-bg;\n }\n }\n}\n\n\n// Table backgrounds\n//\n// Exact selectors below required to override `.table-striped` and prevent\n// inheritance to nested tables.\n\n@each $color, $value in $theme-colors {\n @include table-row-variant($color, theme-color-level($color, $table-bg-level), theme-color-level($color, $table-border-level));\n}\n\n@include table-row-variant(active, $table-active-bg);\n\n\n// Dark styles\n//\n// Same table markup, but inverted color scheme: dark background and light text.\n\n// stylelint-disable-next-line no-duplicate-selectors\n.table {\n .thead-dark {\n th {\n color: $table-dark-color;\n background-color: $table-dark-bg;\n border-color: $table-dark-border-color;\n }\n }\n\n .thead-light {\n th {\n color: $table-head-color;\n background-color: $table-head-bg;\n border-color: $table-border-color;\n }\n }\n}\n\n.table-dark {\n color: $table-dark-color;\n background-color: $table-dark-bg;\n\n th,\n td,\n thead th {\n border-color: $table-dark-border-color;\n }\n\n &.table-bordered {\n border: 0;\n }\n\n &.table-striped {\n tbody tr:nth-of-type(odd) {\n background-color: $table-dark-accent-bg;\n }\n }\n\n &.table-hover {\n tbody tr {\n @include hover {\n color: $table-dark-hover-color;\n background-color: $table-dark-hover-bg;\n }\n }\n }\n}\n\n\n// Responsive tables\n//\n// Generate series of `.table-responsive-*` classes for configuring the screen\n// size of where your table will overflow.\n\n.table-responsive {\n @each $breakpoint in map-keys($grid-breakpoints) {\n $next: breakpoint-next($breakpoint, $grid-breakpoints);\n $infix: breakpoint-infix($next, $grid-breakpoints);\n\n &#{$infix} {\n @include media-breakpoint-down($breakpoint) {\n display: block;\n width: 100%;\n overflow-x: auto;\n -webkit-overflow-scrolling: touch;\n\n // Prevent double border on horizontal scroll due to use of `display: block;`\n > .table-bordered {\n border: 0;\n }\n }\n }\n }\n}\n","// Tables\n\n@mixin table-row-variant($state, $background, $border: null) {\n // Exact selectors below required to override `.table-striped` and prevent\n // inheritance to nested tables.\n .table-#{$state} {\n &,\n > th,\n > td {\n background-color: $background;\n }\n\n @if $border != null {\n th,\n td,\n thead th,\n tbody + tbody {\n border-color: $border;\n }\n }\n }\n\n // Hover states for `.table-hover`\n // Note: this is not available for cells or rows within `thead` or `tfoot`.\n .table-hover {\n $hover-background: darken($background, 5%);\n\n .table-#{$state} {\n @include hover {\n background-color: $hover-background;\n\n > td,\n > th {\n background-color: $hover-background;\n }\n }\n }\n }\n}\n","// stylelint-disable selector-no-qualifying-type\n\n//\n// Textual form controls\n//\n\n.form-control {\n display: block;\n width: 100%;\n height: $input-height;\n padding: $input-padding-y $input-padding-x;\n font-family: $input-font-family;\n @include font-size($input-font-size);\n font-weight: $input-font-weight;\n line-height: $input-line-height;\n color: $input-color;\n background-color: $input-bg;\n background-clip: padding-box;\n border: $input-border-width solid $input-border-color;\n\n // Note: This has no effect on