--- /dev/null
+//
+// Base styles
+//
+
+.alert {
+ position: relative;
+ padding: $alert-padding-y $alert-padding-x;
+ margin-bottom: $alert-margin-bottom;
+ border: $alert-border-width solid transparent;
+ @include border-radius($alert-border-radius);
+}
+
+// Headings for larger alerts
+.alert-heading {
+ // Specified to prevent conflicts of changing $headings-color
+ color: inherit;
+}
+
+// Provide class for links that match alerts
+.alert-link {
+ font-weight: $alert-link-font-weight;
+}
+
+
+// Dismissible alerts
+//
+// Expand the right padding and account for the close button's positioning.
+
+.alert-dismissible {
+ padding-right: ($close-font-size + $alert-padding-x * 2);
+
+ // Adjust close link position
+ .close {
+ position: absolute;
+ top: 0;
+ right: 0;
+ padding: $alert-padding-y $alert-padding-x;
+ color: inherit;
+ }
+}
+
+
+// Alternate styles
+//
+// Generate contextual modifier classes for colorizing the alert.
+
+@each $color, $value in $theme-colors {
+ .alert-#{$color} {
+ @include alert-variant(theme-color-level($color, $alert-bg-level), theme-color-level($color, $alert-border-level), theme-color-level($color, $alert-color-level));
+ }
+}
--- /dev/null
+// Base class
+//
+// Requires one of the contextual, color modifier classes for `color` and
+// `background-color`.
+
+.badge {
+ display: inline-block;
+ padding: $badge-padding-y $badge-padding-x;
+ font-size: $badge-font-size;
+ font-weight: $badge-font-weight;
+ line-height: 1;
+ text-align: center;
+ white-space: nowrap;
+ vertical-align: baseline;
+ @include border-radius($badge-border-radius);
+/*
+ @at-root a#{&} {
+ @include hover-focus {
+ text-decoration: none;
+ }
+ }
+*/
+ // Empty badges collapse automatically
+ &:empty {
+ display: none;
+ }
+}
+
+// Quick fix for badges in buttons
+.btn .badge {
+ position: relative;
+ top: -1px;
+}
+
+// Pill badges
+//
+// Make them extra rounded with a modifier to replace v3's badges.
+
+.badge-pill {
+ padding-right: $badge-pill-padding-x;
+ padding-left: $badge-pill-padding-x;
+ @include border-radius($badge-pill-border-radius);
+}
+
+// Colors
+//
+// Contextual variations (linked badges get darker on :hover).
+
+@each $color, $value in $theme-colors {
+ .badge-#{$color} {
+ @include badge-variant($value);
+ }
+}
--- /dev/null
+.breadcrumb {
+ display: flex;
+ flex-wrap: wrap;
+ padding: $breadcrumb-padding-y $breadcrumb-padding-x;
+ margin-bottom: $breadcrumb-margin-bottom;
+ list-style: none;
+ background-color: $breadcrumb-bg;
+ @include border-radius($breadcrumb-border-radius);
+}
+
+.breadcrumb-item {
+ // The separator between breadcrumbs (by default, a forward-slash: "/")
+ + .breadcrumb-item {
+ padding-left: $breadcrumb-item-padding;
+
+ &::before {
+ display: inline-block; // Suppress underlining of the separator in modern browsers
+ padding-right: $breadcrumb-item-padding;
+ color: $breadcrumb-divider-color;
+ content: $breadcrumb-divider;
+ }
+ }
+
+ // IE9-11 hack to properly handle hyperlink underlines for breadcrumbs built
+ // without `<ul>`s. The `::before` pseudo-element generates an element
+ // *within* the .breadcrumb-item and thereby inherits the `text-decoration`.
+ //
+ // To trick IE into suppressing the underline, we give the pseudo-element an
+ // underline and then immediately remove it.
+ + .breadcrumb-item:hover::before {
+ text-decoration: underline;
+ }
+ // stylelint-disable-next-line no-duplicate-selectors
+ + .breadcrumb-item:hover::before {
+ text-decoration: none;
+ }
+
+ &.active {
+ color: $breadcrumb-active-color;
+ }
+}
--- /dev/null
+// stylelint-disable selector-no-qualifying-type
+
+// Make the div behave like a button
+.btn-group,
+.btn-group-vertical {
+ position: relative;
+ display: inline-flex;
+ vertical-align: middle; // match .btn alignment given font-size hack above
+
+ > .btn {
+ position: relative;
+ flex: 1 1 auto;
+
+ // Bring the hover, focused, and "active" buttons to the front to overlay
+ // the borders properly
+ @include hover {
+ z-index: 1;
+ }
+ &:focus,
+ &:active,
+ &.active {
+ z-index: 1;
+ }
+ }
+}
+
+// Optional: Group multiple button groups together for a toolbar
+.btn-toolbar {
+ display: flex;
+ flex-wrap: wrap;
+ justify-content: flex-start;
+
+ .input-group {
+ width: auto;
+ }
+}
+
+.btn-group {
+ // Prevent double borders when buttons are next to each other
+ > .btn:not(:first-child),
+ > .btn-group:not(:first-child) {
+ margin-left: -$btn-border-width;
+ }
+
+ // Reset rounded corners
+ > .btn:not(:last-child):not(.dropdown-toggle),
+ > .btn-group:not(:last-child) > .btn {
+ @include border-right-radius(0);
+ }
+
+ > .btn:not(:first-child),
+ > .btn-group:not(:first-child) > .btn {
+ @include border-left-radius(0);
+ }
+}
+
+// Sizing
+//
+// Remix the default button sizing classes into new ones for easier manipulation.
+
+.btn-group-sm > .btn { @extend .btn-sm; }
+.btn-group-lg > .btn { @extend .btn-lg; }
+
+
+//
+// Split button dropdowns
+//
+
+.dropdown-toggle-split {
+ padding-right: $btn-padding-x * .75;
+ padding-left: $btn-padding-x * .75;
+
+ &::after,
+ .dropup &::after,
+ .dropright &::after {
+ margin-left: 0;
+ }
+
+ .dropleft &::before {
+ margin-right: 0;
+ }
+}
+
+.btn-sm + .dropdown-toggle-split {
+ padding-right: $btn-padding-x-sm * .75;
+ padding-left: $btn-padding-x-sm * .75;
+}
+
+.btn-lg + .dropdown-toggle-split {
+ padding-right: $btn-padding-x-lg * .75;
+ padding-left: $btn-padding-x-lg * .75;
+}
+
+
+// The clickable button for toggling the menu
+// Set the same inset shadow as the :active state
+.btn-group.show .dropdown-toggle {
+ @include box-shadow($btn-active-box-shadow);
+
+ // Show no shadow for `.btn-link` since it has no other button styles.
+ &.btn-link {
+ @include box-shadow(none);
+ }
+}
+
+
+//
+// Vertical button groups
+//
+
+.btn-group-vertical {
+ flex-direction: column;
+ align-items: flex-start;
+ justify-content: center;
+
+ > .btn,
+ > .btn-group {
+ width: 100%;
+ }
+
+ > .btn:not(:first-child),
+ > .btn-group:not(:first-child) {
+ margin-top: -$btn-border-width;
+ }
+
+ // Reset rounded corners
+ > .btn:not(:last-child):not(.dropdown-toggle),
+ > .btn-group:not(:last-child) > .btn {
+ @include border-bottom-radius(0);
+ }
+
+ > .btn:not(:first-child),
+ > .btn-group:not(:first-child) > .btn {
+ @include border-top-radius(0);
+ }
+}
+
+
+// Checkbox and radio options
+//
+// In order to support the browser's form validation feedback, powered by the
+// `required` attribute, we have to "hide" the inputs via `clip`. We cannot use
+// `display: none;` or `visibility: hidden;` as that also hides the popover.
+// Simply visually hiding the inputs via `opacity` would leave them clickable in
+// certain cases which is prevented by using `clip` and `pointer-events`.
+// This way, we ensure a DOM element is visible to position the popover from.
+//
+// See https://github.com/twbs/bootstrap/pull/12794 and
+// https://github.com/twbs/bootstrap/pull/14559 for more information.
+
+.btn-group-toggle {
+ > .btn,
+ > .btn-group > .btn {
+ margin-bottom: 0; // Override default `<label>` value
+
+ input[type="radio"],
+ input[type="checkbox"] {
+ position: absolute;
+ clip: rect(0, 0, 0, 0);
+ pointer-events: none;
+ }
+ }
+}
--- /dev/null
+// stylelint-disable selector-no-qualifying-type
+
+//
+// Base styles
+//
+
+.btn {
+ display: inline-block;
+ font-weight: $btn-font-weight;
+ color: $body-color;
+ text-align: center;
+ vertical-align: middle;
+ user-select: none;
+ background-color: transparent;
+ border: $btn-border-width solid transparent;
+ @include button-size($btn-padding-y, $btn-padding-x, $btn-font-size, $btn-line-height, $btn-border-radius);
+ @include transition($btn-transition);
+
+ @include hover {
+ color: $body-color;
+ text-decoration: none;
+ }
+
+ &:focus,
+ &.focus {
+ outline: 0;
+ box-shadow: $btn-focus-box-shadow;
+ }
+
+ // Disabled comes first so active can properly restyle
+ &.disabled,
+ &:disabled {
+ opacity: $btn-disabled-opacity;
+ @include box-shadow(none);
+ }
+
+ // Opinionated: add "hand" cursor to non-disabled .btn elements
+ &:not(:disabled):not(.disabled) {
+ cursor: pointer;
+ }
+
+ &:not(:disabled):not(.disabled):active,
+ &:not(:disabled):not(.disabled).active {
+ @include box-shadow($btn-active-box-shadow);
+
+ &:focus {
+ @include box-shadow($btn-focus-box-shadow, $btn-active-box-shadow);
+ }
+ }
+}
+
+// Future-proof disabling of clicks on `<a>` elements
+a.btn.disabled,
+fieldset:disabled a.btn {
+ pointer-events: none;
+}
+
+
+//
+// Alternate buttons
+//
+
+@each $color, $value in $theme-colors {
+ .btn-#{$color} {
+ @include button-variant($value, $value);
+ }
+}
+
+@each $color, $value in $theme-colors {
+ .btn-outline-#{$color} {
+ @include button-outline-variant($value);
+ }
+}
+
+
+//
+// Link buttons
+//
+
+// Make a button look and behave like a link
+.btn-link {
+ font-weight: $font-weight-normal;
+ color: $link-color;
+
+ @include hover {
+ color: $link-hover-color;
+ text-decoration: $link-hover-decoration;
+ }
+
+ &:focus,
+ &.focus {
+ text-decoration: $link-hover-decoration;
+ box-shadow: none;
+ }
+
+ &:disabled,
+ &.disabled {
+ color: $btn-link-disabled-color;
+ pointer-events: none;
+ }
+
+ // No need for an active state here
+}
+
+
+//
+// Button Sizes
+//
+
+.btn-lg {
+ @include button-size($btn-padding-y-lg, $btn-padding-x-lg, $btn-font-size-lg, $btn-line-height-lg, $btn-border-radius-lg);
+}
+
+.btn-sm {
+ @include button-size($btn-padding-y-sm, $btn-padding-x-sm, $btn-font-size-sm, $btn-line-height-sm, $btn-border-radius-sm);
+}
+
+
+//
+// Block button
+//
+
+.btn-block {
+ display: block;
+ width: 100%;
+
+ // Vertically space out multiple block buttons
+ + .btn-block {
+ margin-top: $btn-block-spacing-y;
+ }
+}
+
+// Specificity overrides
+input[type="submit"],
+input[type="reset"],
+input[type="button"] {
+ &.btn-block {
+ width: 100%;
+ }
+}
--- /dev/null
+//
+// Base styles
+//
+
+.card {
+ position: relative;
+ display: flex;
+ flex-direction: column;
+ min-width: 0;
+ word-wrap: break-word;
+ background-color: $card-bg;
+ background-clip: border-box;
+ border: $card-border-width solid $card-border-color;
+ @include border-radius($card-border-radius);
+
+ > hr {
+ margin-right: 0;
+ margin-left: 0;
+ }
+
+ > .list-group:first-child {
+ .list-group-item:first-child {
+ @include border-top-radius($card-border-radius);
+ }
+ }
+
+ > .list-group:last-child {
+ .list-group-item:last-child {
+ @include border-bottom-radius($card-border-radius);
+ }
+ }
+}
+
+.card-body {
+ // Enable `flex-grow: 1` for decks and groups so that card blocks take up
+ // as much space as possible, ensuring footers are aligned to the bottom.
+ flex: 1 1 auto;
+ padding: $card-spacer-x;
+}
+
+.card-title {
+ margin-bottom: $card-spacer-y;
+}
+
+.card-subtitle {
+ margin-top: -($card-spacer-y / 2);
+ margin-bottom: 0;
+}
+
+.card-text:last-child {
+ margin-bottom: 0;
+}
+
+.card-link {
+ @include hover {
+ text-decoration: none;
+ }
+
+ + .card-link {
+ margin-left: $card-spacer-x;
+ }
+}
+
+//
+// Optional textual caps
+//
+
+.card-header {
+ padding: $card-spacer-y $card-spacer-x;
+ margin-bottom: 0; // Removes the default margin-bottom of <hN>
+ color: $card-cap-color;
+ background-color: $card-cap-bg;
+ border-bottom: $card-border-width solid $card-border-color;
+
+ &:first-child {
+ @include border-radius($card-inner-border-radius $card-inner-border-radius 0 0);
+ }
+
+ + .list-group {
+ .list-group-item:first-child {
+ border-top: 0;
+ }
+ }
+}
+
+.card-footer {
+ padding: $card-spacer-y $card-spacer-x;
+ background-color: $card-cap-bg;
+ border-top: $card-border-width solid $card-border-color;
+
+ &:last-child {
+ @include border-radius(0 0 $card-inner-border-radius $card-inner-border-radius);
+ }
+}
+
+
+//
+// Header navs
+//
+
+.card-header-tabs {
+ margin-right: -($card-spacer-x / 2);
+ margin-bottom: -$card-spacer-y;
+ margin-left: -($card-spacer-x / 2);
+ border-bottom: 0;
+}
+
+.card-header-pills {
+ margin-right: -($card-spacer-x / 2);
+ margin-left: -($card-spacer-x / 2);
+}
+
+// Card image
+.card-img-overlay {
+ position: absolute;
+ top: 0;
+ right: 0;
+ bottom: 0;
+ left: 0;
+ padding: $card-img-overlay-padding;
+}
+
+.card-img {
+ width: 100%; // Required because we use flexbox and this inherently applies align-self: stretch
+ @include border-radius($card-inner-border-radius);
+}
+
+// Card image caps
+.card-img-top {
+ width: 100%; // Required because we use flexbox and this inherently applies align-self: stretch
+ @include border-top-radius($card-inner-border-radius);
+}
+
+.card-img-bottom {
+ width: 100%; // Required because we use flexbox and this inherently applies align-self: stretch
+ @include border-bottom-radius($card-inner-border-radius);
+}
+
+
+// Card deck
+
+.card-deck {
+ display: flex;
+ flex-direction: column;
+
+ .card {
+ margin-bottom: $card-deck-margin;
+ }
+
+ @include media-breakpoint-up(sm) {
+ flex-flow: row wrap;
+ margin-right: -$card-deck-margin;
+ margin-left: -$card-deck-margin;
+
+ .card {
+ display: flex;
+ // Flexbugs #4: https://github.com/philipwalton/flexbugs#flexbug-4
+ flex: 1 0 0%;
+ flex-direction: column;
+ margin-right: $card-deck-margin;
+ margin-bottom: 0; // Override the default
+ margin-left: $card-deck-margin;
+ }
+ }
+}
+
+
+//
+// Card groups
+//
+
+.card-group {
+ display: flex;
+ flex-direction: column;
+
+ // The child selector allows nested `.card` within `.card-group`
+ // to display properly.
+ > .card {
+ margin-bottom: $card-group-margin;
+ }
+
+ @include media-breakpoint-up(sm) {
+ flex-flow: row wrap;
+ // The child selector allows nested `.card` within `.card-group`
+ // to display properly.
+ > .card {
+ // Flexbugs #4: https://github.com/philipwalton/flexbugs#flexbug-4
+ flex: 1 0 0%;
+ margin-bottom: 0;
+
+ + .card {
+ margin-left: 0;
+ border-left: 0;
+ }
+
+ // Handle rounded corners
+ @if $enable-rounded {
+ &:first-child {
+ @include border-right-radius(0);
+
+ .card-img-top,
+ .card-header {
+ border-top-right-radius: 0;
+ }
+ .card-img-bottom,
+ .card-footer {
+ border-bottom-right-radius: 0;
+ }
+ }
+
+ &:last-child {
+ @include border-left-radius(0);
+
+ .card-img-top,
+ .card-header {
+ border-top-left-radius: 0;
+ }
+ .card-img-bottom,
+ .card-footer {
+ border-bottom-left-radius: 0;
+ }
+ }
+
+ &:only-child {
+ @include border-radius($card-border-radius);
+
+ .card-img-top,
+ .card-header {
+ @include border-top-radius($card-border-radius);
+ }
+ .card-img-bottom,
+ .card-footer {
+ @include border-bottom-radius($card-border-radius);
+ }
+ }
+
+ &:not(:first-child):not(:last-child):not(:only-child) {
+ @include border-radius(0);
+
+ .card-img-top,
+ .card-img-bottom,
+ .card-header,
+ .card-footer {
+ @include border-radius(0);
+ }
+ }
+ }
+ }
+ }
+}
+
+
+//
+// Columns
+//
+
+.card-columns {
+ .card {
+ margin-bottom: $card-columns-margin;
+ }
+
+ @include media-breakpoint-up(sm) {
+ column-count: $card-columns-count;
+ column-gap: $card-columns-gap;
+ orphans: 1;
+ widows: 1;
+
+ .card {
+ display: inline-block; // Don't let them vertically span multiple columns
+ width: 100%; // Don't let their width change
+ }
+ }
+}
+
+
+//
+// Accordion
+//
+
+.accordion {
+ .card {
+ overflow: hidden;
+
+ &:not(:first-of-type) {
+ .card-header:first-child {
+ border-radius: 0;
+ }
+
+ &:not(:last-of-type) {
+ border-bottom: 0;
+ border-radius: 0;
+ }
+ }
+
+ &:first-of-type {
+ border-bottom: 0;
+ border-bottom-right-radius: 0;
+ border-bottom-left-radius: 0;
+ }
+
+ &:last-of-type {
+ border-top-left-radius: 0;
+ border-top-right-radius: 0;
+ }
+
+ .card-header {
+ margin-bottom: -$card-border-width;
+ }
+ }
+}
--- /dev/null
+// Notes on the classes:
+//
+// 1. .carousel.pointer-event should ideally be pan-y (to allow for users to scroll vertically)
+// even when their scroll action started on a carousel, but for compatibility (with Firefox)
+// we're preventing all actions instead
+// 2. The .carousel-item-left and .carousel-item-right is used to indicate where
+// the active slide is heading.
+// 3. .active.carousel-item is the current slide.
+// 4. .active.carousel-item-left and .active.carousel-item-right is the current
+// slide in its in-transition state. Only one of these occurs at a time.
+// 5. .carousel-item-next.carousel-item-left and .carousel-item-prev.carousel-item-right
+// is the upcoming slide in transition.
+
+.carousel {
+ position: relative;
+}
+
+.carousel.pointer-event {
+ touch-action: pan-y;
+}
+
+.carousel-inner {
+ position: relative;
+ width: 100%;
+ overflow: hidden;
+ @include clearfix();
+}
+
+.carousel-item {
+ position: relative;
+ display: none;
+ float: left;
+ width: 100%;
+ margin-right: -100%;
+ backface-visibility: hidden;
+ @include transition($carousel-transition);
+}
+
+.carousel-item.active,
+.carousel-item-next,
+.carousel-item-prev {
+ display: block;
+}
+
+.carousel-item-next:not(.carousel-item-left),
+.active.carousel-item-right {
+ transform: translateX(100%);
+}
+
+.carousel-item-prev:not(.carousel-item-right),
+.active.carousel-item-left {
+ transform: translateX(-100%);
+}
+
+
+//
+// Alternate transitions
+//
+
+.carousel-fade {
+ .carousel-item {
+ opacity: 0;
+ transition-property: opacity;
+ transform: none;
+ }
+
+ .carousel-item.active,
+ .carousel-item-next.carousel-item-left,
+ .carousel-item-prev.carousel-item-right {
+ z-index: 1;
+ opacity: 1;
+ }
+
+ .active.carousel-item-left,
+ .active.carousel-item-right {
+ z-index: 0;
+ opacity: 0;
+ @include transition(0s $carousel-transition-duration opacity);
+ }
+}
+
+
+//
+// Left/right controls for nav
+//
+
+.carousel-control-prev,
+.carousel-control-next {
+ position: absolute;
+ top: 0;
+ bottom: 0;
+ z-index: 1;
+ // Use flex for alignment (1-3)
+ display: flex; // 1. allow flex styles
+ align-items: center; // 2. vertically center contents
+ justify-content: center; // 3. horizontally center contents
+ width: $carousel-control-width;
+ color: $carousel-control-color;
+ text-align: center;
+ opacity: $carousel-control-opacity;
+ @include transition($carousel-control-transition);
+
+ // Hover/focus state
+ @include hover-focus {
+ color: $carousel-control-color;
+ text-decoration: none;
+ outline: 0;
+ opacity: $carousel-control-hover-opacity;
+ }
+}
+.carousel-control-prev {
+ left: 0;
+ @if $enable-gradients {
+ background: linear-gradient(90deg, rgba($black, .25), rgba($black, .001));
+ }
+}
+.carousel-control-next {
+ right: 0;
+ @if $enable-gradients {
+ background: linear-gradient(270deg, rgba($black, .25), rgba($black, .001));
+ }
+}
+
+// Icons for within
+.carousel-control-prev-icon,
+.carousel-control-next-icon {
+ display: inline-block;
+ width: $carousel-control-icon-width;
+ height: $carousel-control-icon-width;
+ background: transparent no-repeat center center;
+ background-size: 100% 100%;
+}
+.carousel-control-prev-icon {
+ background-image: $carousel-control-prev-icon-bg;
+}
+.carousel-control-next-icon {
+ background-image: $carousel-control-next-icon-bg;
+}
+
+
+// Optional indicator pips
+//
+// Add an ordered list with the following class and add a list item for each
+// slide your carousel holds.
+
+.carousel-indicators {
+ position: absolute;
+ right: 0;
+ bottom: 0;
+ left: 0;
+ z-index: 15;
+ display: flex;
+ justify-content: center;
+ padding-left: 0; // override <ol> default
+ // Use the .carousel-control's width as margin so we don't overlay those
+ margin-right: $carousel-control-width;
+ margin-left: $carousel-control-width;
+ list-style: none;
+
+ li {
+ box-sizing: content-box;
+ flex: 0 1 auto;
+ width: $carousel-indicator-width;
+ height: $carousel-indicator-height;
+ margin-right: $carousel-indicator-spacer;
+ margin-left: $carousel-indicator-spacer;
+ text-indent: -999px;
+ cursor: pointer;
+ background-color: $carousel-indicator-active-bg;
+ background-clip: padding-box;
+ // Use transparent borders to increase the hit area by 10px on top and bottom.
+ border-top: $carousel-indicator-hit-area-height solid transparent;
+ border-bottom: $carousel-indicator-hit-area-height solid transparent;
+ opacity: .5;
+ @include transition($carousel-indicator-transition);
+ }
+
+ .active {
+ opacity: 1;
+ }
+}
+
+
+// Optional captions
+//
+//
+
+.carousel-caption {
+ position: absolute;
+ right: ((100% - $carousel-caption-width) / 2);
+ bottom: 20px;
+ left: ((100% - $carousel-caption-width) / 2);
+ z-index: 10;
+ padding-top: 20px;
+ padding-bottom: 20px;
+ color: $carousel-caption-color;
+ text-align: center;
+}
--- /dev/null
+.close {
+ float: right;
+ font-size: $close-font-size;
+ font-weight: $close-font-weight;
+ line-height: 1;
+ color: $close-color;
+ text-shadow: $close-text-shadow;
+ opacity: .5;
+
+ // Override <a>'s hover style
+ @include hover {
+ color: $close-color;
+ text-decoration: none;
+ }
+
+ &:not(:disabled):not(.disabled) {
+ @include hover-focus {
+ opacity: .75;
+ }
+
+ // Opinionated: add "hand" cursor to non-disabled .close elements
+ cursor: pointer;
+ }
+}
+
+// Additional properties for button version
+// iOS requires the button element instead of an anchor tag.
+// If you want the anchor version, it requires `href="#"`.
+// See https://developer.mozilla.org/en-US/docs/Web/Events/click#Safari_Mobile
+
+// stylelint-disable-next-line selector-no-qualifying-type
+button.close {
+ padding: 0;
+ background-color: transparent;
+ border: 0;
+ appearance: none;
+}
+
+// Future-proof disabling of clicks on `<a>` elements
+
+// stylelint-disable-next-line selector-no-qualifying-type
+a.close.disabled {
+ pointer-events: none;
+}
--- /dev/null
+// Inline code
+code {
+ font-size: $code-font-size;
+ color: $code-color;
+ word-break: break-word;
+
+ // Streamline the style when inside anchors to avoid broken underline and more
+ a > & {
+ color: inherit;
+ }
+}
+
+// User input typically entered via keyboard
+kbd {
+ padding: $kbd-padding-y $kbd-padding-x;
+ font-size: $kbd-font-size;
+ color: $kbd-color;
+ background-color: $kbd-bg;
+ @include border-radius($border-radius-sm);
+ @include box-shadow($kbd-box-shadow);
+
+ kbd {
+ padding: 0;
+ font-size: 100%;
+ font-weight: $nested-kbd-font-weight;
+ @include box-shadow(none);
+ }
+}
+
+// Blocks of code
+pre {
+ display: block;
+ font-size: $code-font-size;
+ color: $pre-color;
+
+ // Account for some code outputs that place code tags in pre tags
+ code {
+ font-size: inherit;
+ color: inherit;
+ word-break: normal;
+ }
+}
+
+// Enable scrollable blocks of code
+.pre-scrollable {
+ max-height: $pre-scrollable-max-height;
+ overflow-y: scroll;
+}
--- /dev/null
+// Embedded icons from Open Iconic.
+// Released under MIT and copyright 2014 Waybury.
+// https://useiconic.com/open
+
+
+// Checkboxes and radios
+//
+// Base class takes care of all the key behavioral aspects.
+
+.custom-control {
+ position: relative;
+ display: block;
+ min-height: ($font-size-base * $line-height-base);
+ padding-left: $custom-control-gutter;
+}
+
+.custom-control-inline {
+ display: inline-flex;
+ margin-right: $custom-control-spacer-x;
+}
+
+.custom-control-input {
+ position: absolute;
+ z-index: -1; // Put the input behind the label so it doesn't overlay text
+ opacity: 0;
+
+ &:checked ~ .custom-control-label::before {
+ color: $custom-control-indicator-checked-color;
+ border-color: $custom-control-indicator-checked-border-color;
+ @include gradient-bg($custom-control-indicator-checked-bg);
+ @include box-shadow($custom-control-indicator-checked-box-shadow);
+ }
+
+ &:focus ~ .custom-control-label::before {
+ // the mixin is not used here to make sure there is feedback
+ @if $enable-shadows {
+ box-shadow: $input-box-shadow, $input-focus-box-shadow;
+ } @else {
+ box-shadow: $custom-control-indicator-focus-box-shadow;
+ }
+ }
+
+ &:focus:not(:checked) ~ .custom-control-label::before {
+ border-color: $custom-control-indicator-focus-border-color;
+ }
+
+ &:not(:disabled):active ~ .custom-control-label::before {
+ color: $custom-control-indicator-active-color;
+ background-color: $custom-control-indicator-active-bg;
+ border-color: $custom-control-indicator-active-border-color;
+ @include box-shadow($custom-control-indicator-active-box-shadow);
+ }
+
+ &:disabled {
+ ~ .custom-control-label {
+ color: $custom-control-label-disabled-color;
+
+ &::before {
+ background-color: $custom-control-indicator-disabled-bg;
+ }
+ }
+ }
+}
+
+// Custom control indicators
+//
+// Build the custom controls out of pseudo-elements.
+
+.custom-control-label {
+ position: relative;
+ margin-bottom: 0;
+ vertical-align: top;
+
+ // Background-color and (when enabled) gradient
+ &::before {
+ position: absolute;
+ top: (($font-size-base * $line-height-base - $custom-control-indicator-size) / 2);
+ left: -$custom-control-gutter;
+ display: block;
+ width: $custom-control-indicator-size;
+ height: $custom-control-indicator-size;
+ pointer-events: none;
+ content: "";
+ background-color: $custom-control-indicator-bg;
+ border: $custom-control-indicator-border-color solid $custom-control-indicator-border-width;
+ @include box-shadow($custom-control-indicator-box-shadow);
+ }
+
+ // Foreground (icon)
+ &::after {
+ position: absolute;
+ top: (($font-size-base * $line-height-base - $custom-control-indicator-size) / 2);
+ left: -$custom-control-gutter;
+ display: block;
+ width: $custom-control-indicator-size;
+ height: $custom-control-indicator-size;
+ content: "";
+ background-repeat: no-repeat;
+ background-position: center center;
+ background-size: $custom-control-indicator-bg-size;
+ }
+}
+
+
+// Checkboxes
+//
+// Tweak just a few things for checkboxes.
+
+.custom-checkbox {
+ .custom-control-label::before {
+ @include border-radius($custom-checkbox-indicator-border-radius);
+ }
+
+ .custom-control-input:checked ~ .custom-control-label {
+ &::after {
+ background-image: $custom-checkbox-indicator-icon-checked;
+ }
+ }
+
+ .custom-control-input:indeterminate ~ .custom-control-label {
+ &::before {
+ border-color: $custom-checkbox-indicator-indeterminate-border-color;
+ @include gradient-bg($custom-checkbox-indicator-indeterminate-bg);
+ @include box-shadow($custom-checkbox-indicator-indeterminate-box-shadow);
+ }
+ &::after {
+ background-image: $custom-checkbox-indicator-icon-indeterminate;
+ }
+ }
+
+ .custom-control-input:disabled {
+ &:checked ~ .custom-control-label::before {
+ background-color: $custom-control-indicator-checked-disabled-bg;
+ }
+ &:indeterminate ~ .custom-control-label::before {
+ background-color: $custom-control-indicator-checked-disabled-bg;
+ }
+ }
+}
+
+// Radios
+//
+// Tweak just a few things for radios.
+
+.custom-radio {
+ .custom-control-label::before {
+ border-radius: $custom-radio-indicator-border-radius;
+ }
+
+ .custom-control-input:checked ~ .custom-control-label {
+ &::after {
+ background-image: $custom-radio-indicator-icon-checked;
+ }
+ }
+
+ .custom-control-input:disabled {
+ &:checked ~ .custom-control-label::before {
+ background-color: $custom-control-indicator-checked-disabled-bg;
+ }
+ }
+}
+
+
+// Select
+//
+// Replaces the browser default select with a custom one, mostly pulled from
+// https://primer.github.io/.
+//
+
+.custom-select {
+ display: inline-block;
+ width: 100%;
+ height: $custom-select-height;
+ padding: $custom-select-padding-y ($custom-select-padding-x + $custom-select-indicator-padding) $custom-select-padding-y $custom-select-padding-x;
+ font-weight: $custom-select-font-weight;
+ line-height: $custom-select-line-height;
+ color: $custom-select-color;
+ vertical-align: middle;
+ background: $custom-select-background;
+ background-color: $custom-select-bg;
+ border: $custom-select-border-width solid $custom-select-border-color;
+ @if $enable-rounded {
+ border-radius: $custom-select-border-radius;
+ } @else {
+ border-radius: 0;
+ }
+ @include box-shadow($custom-select-box-shadow);
+ appearance: none;
+
+ &:focus {
+ border-color: $custom-select-focus-border-color;
+ outline: 0;
+ @if $enable-shadows {
+ box-shadow: $custom-select-box-shadow, $custom-select-focus-box-shadow;
+ } @else {
+ box-shadow: $custom-select-focus-box-shadow;
+ }
+
+ &::-ms-value {
+ // For visual consistency with other platforms/browsers,
+ // suppress the default white text on blue background highlight given to
+ // the selected option text when the (still closed) <select> receives focus
+ // in IE and (under certain conditions) Edge.
+ // See https://github.com/twbs/bootstrap/issues/19398.
+ color: $input-color;
+ background-color: $input-bg;
+ }
+ }
+
+ &[multiple],
+ &[size]:not([size="1"]) {
+ height: auto;
+ padding-right: $custom-select-padding-x;
+ background-image: none;
+ }
+
+ &:disabled {
+ color: $custom-select-disabled-color;
+ background-color: $custom-select-disabled-bg;
+ }
+
+ // Hides the default caret in IE11
+ &::-ms-expand {
+ opacity: 0;
+ }
+}
+
+.custom-select-sm {
+ height: $custom-select-height-sm;
+ padding-top: $custom-select-padding-y-sm;
+ padding-bottom: $custom-select-padding-y-sm;
+ padding-left: $custom-select-padding-x-sm;
+ font-size: $custom-select-font-size-sm;
+}
+
+.custom-select-lg {
+ height: $custom-select-height-lg;
+ padding-top: $custom-select-padding-y-lg;
+ padding-bottom: $custom-select-padding-y-lg;
+ padding-left: $custom-select-padding-x-lg;
+ font-size: $custom-select-font-size-lg;
+}
+
+
+// File
+//
+// Custom file input.
+
+.custom-file {
+ position: relative;
+ display: inline-block;
+ width: 100%;
+ height: $custom-file-height;
+ margin-bottom: 0;
+}
+
+.custom-file-input {
+ position: relative;
+ z-index: 2;
+ width: 100%;
+ height: $custom-file-height;
+ margin: 0;
+ opacity: 0;
+
+ &:focus ~ .custom-file-label {
+ border-color: $custom-file-focus-border-color;
+ box-shadow: $custom-file-focus-box-shadow;
+ }
+
+ &:disabled ~ .custom-file-label {
+ background-color: $custom-file-disabled-bg;
+ }
+
+ @each $lang, $value in $custom-file-text {
+ &:lang(#{$lang}) ~ .custom-file-label::after {
+ content: $value;
+ }
+ }
+
+ ~ .custom-file-label[data-browse]::after {
+ content: attr(data-browse);
+ }
+}
+
+.custom-file-label {
+ position: absolute;
+ top: 0;
+ right: 0;
+ left: 0;
+ z-index: 1;
+ height: $custom-file-height;
+ padding: $custom-file-padding-y $custom-file-padding-x;
+ font-weight: $custom-file-font-weight;
+ line-height: $custom-file-line-height;
+ color: $custom-file-color;
+ background-color: $custom-file-bg;
+ border: $custom-file-border-width solid $custom-file-border-color;
+ @include border-radius($custom-file-border-radius);
+ @include box-shadow($custom-file-box-shadow);
+
+ &::after {
+ position: absolute;
+ top: 0;
+ right: 0;
+ bottom: 0;
+ z-index: 3;
+ display: block;
+ height: $custom-file-height-inner;
+ padding: $custom-file-padding-y $custom-file-padding-x;
+ line-height: $custom-file-line-height;
+ color: $custom-file-button-color;
+ content: "Browse";
+ @include gradient-bg($custom-file-button-bg);
+ border-left: inherit;
+ @include border-radius(0 $custom-file-border-radius $custom-file-border-radius 0);
+ }
+}
+
+// Range
+//
+// Style range inputs the same across browsers. Vendor-specific rules for pseudo
+// elements cannot be mixed. As such, there are no shared styles for focus or
+// active states on prefixed selectors.
+
+.custom-range {
+ width: 100%;
+ height: calc(#{$custom-range-thumb-height} + #{$custom-range-thumb-focus-box-shadow-width * 2});
+ padding: 0; // Need to reset padding
+ background-color: transparent;
+ appearance: none;
+
+ &:focus {
+ outline: none;
+
+ // Pseudo-elements must be split across multiple rulesets to have an effect.
+ // No box-shadow() mixin for focus accessibility.
+ &::-webkit-slider-thumb { box-shadow: $custom-range-thumb-focus-box-shadow; }
+ &::-moz-range-thumb { box-shadow: $custom-range-thumb-focus-box-shadow; }
+ &::-ms-thumb { box-shadow: $custom-range-thumb-focus-box-shadow; }
+ }
+
+ &::-moz-focus-outer {
+ border: 0;
+ }
+
+ &::-webkit-slider-thumb {
+ width: $custom-range-thumb-width;
+ height: $custom-range-thumb-height;
+ margin-top: (($custom-range-track-height - $custom-range-thumb-height) / 2); // Webkit specific
+ @include gradient-bg($custom-range-thumb-bg);
+ border: $custom-range-thumb-border;
+ @include border-radius($custom-range-thumb-border-radius);
+ @include box-shadow($custom-range-thumb-box-shadow);
+ @include transition($custom-forms-transition);
+ appearance: none;
+
+ &:active {
+ @include gradient-bg($custom-range-thumb-active-bg);
+ }
+ }
+
+ &::-webkit-slider-runnable-track {
+ width: $custom-range-track-width;
+ height: $custom-range-track-height;
+ color: transparent; // Why?
+ cursor: $custom-range-track-cursor;
+ background-color: $custom-range-track-bg;
+ border-color: transparent;
+ @include border-radius($custom-range-track-border-radius);
+ @include box-shadow($custom-range-track-box-shadow);
+ }
+
+ &::-moz-range-thumb {
+ width: $custom-range-thumb-width;
+ height: $custom-range-thumb-height;
+ @include gradient-bg($custom-range-thumb-bg);
+ border: $custom-range-thumb-border;
+ @include border-radius($custom-range-thumb-border-radius);
+ @include box-shadow($custom-range-thumb-box-shadow);
+ @include transition($custom-forms-transition);
+ appearance: none;
+
+ &:active {
+ @include gradient-bg($custom-range-thumb-active-bg);
+ }
+ }
+
+ &::-moz-range-track {
+ width: $custom-range-track-width;
+ height: $custom-range-track-height;
+ color: transparent;
+ cursor: $custom-range-track-cursor;
+ background-color: $custom-range-track-bg;
+ border-color: transparent; // Firefox specific?
+ @include border-radius($custom-range-track-border-radius);
+ @include box-shadow($custom-range-track-box-shadow);
+ }
+
+ &::-ms-thumb {
+ width: $custom-range-thumb-width;
+ height: $custom-range-thumb-height;
+ margin-top: 0; // Edge specific
+ margin-right: $custom-range-thumb-focus-box-shadow-width; // Workaround that overflowed box-shadow is hidden.
+ margin-left: $custom-range-thumb-focus-box-shadow-width; // Workaround that overflowed box-shadow is hidden.
+ @include gradient-bg($custom-range-thumb-bg);
+ border: $custom-range-thumb-border;
+ @include border-radius($custom-range-thumb-border-radius);
+ @include box-shadow($custom-range-thumb-box-shadow);
+ @include transition($custom-forms-transition);
+ appearance: none;
+
+ &:active {
+ @include gradient-bg($custom-range-thumb-active-bg);
+ }
+ }
+
+ &::-ms-track {
+ width: $custom-range-track-width;
+ height: $custom-range-track-height;
+ color: transparent;
+ cursor: $custom-range-track-cursor;
+ background-color: transparent;
+ border-color: transparent;
+ border-width: ($custom-range-thumb-height * .5);
+ @include box-shadow($custom-range-track-box-shadow);
+ }
+
+ &::-ms-fill-lower {
+ background-color: $custom-range-track-bg;
+ @include border-radius($custom-range-track-border-radius);
+ }
+
+ &::-ms-fill-upper {
+ margin-right: 15px; // arbitrary?
+ background-color: $custom-range-track-bg;
+ @include border-radius($custom-range-track-border-radius);
+ }
+
+ &:disabled {
+ &::-webkit-slider-thumb {
+ background-color: $custom-range-thumb-disabled-bg;
+ }
+
+ &::-webkit-slider-runnable-track {
+ cursor: default;
+ }
+
+ &::-moz-range-thumb {
+ background-color: $custom-range-thumb-disabled-bg;
+ }
+
+ &::-moz-range-track {
+ cursor: default;
+ }
+
+ &::-ms-thumb {
+ background-color: $custom-range-thumb-disabled-bg;
+ }
+ }
+}
+
+.custom-control-label::before,
+.custom-file-label,
+.custom-select {
+ @include transition($custom-forms-transition);
+}
--- /dev/null
+// The dropdown wrapper (`<div>`)
+.dropup,
+.dropright,
+.dropdown,
+.dropleft {
+ position: relative;
+}
+
+.dropdown-toggle {
+ // Generate the caret automatically
+ @include caret;
+}
+
+// The dropdown menu
+.dropdown-menu {
+ position: absolute;
+ top: 100%;
+ left: 0;
+ z-index: $zindex-dropdown;
+ display: none; // none by default, but block on "open" of the menu
+ float: left;
+ min-width: $dropdown-min-width;
+ padding: $dropdown-padding-y 0;
+ margin: $dropdown-spacer 0 0; // override default ul
+ font-size: $font-size-base; // Redeclare because nesting can cause inheritance issues
+ color: $body-color;
+ text-align: left; // Ensures proper alignment if parent has it changed (e.g., modal footer)
+ list-style: none;
+ background-color: $dropdown-bg;
+ background-clip: padding-box;
+ border: $dropdown-border-width solid $dropdown-border-color;
+ @include border-radius($dropdown-border-radius);
+ @include box-shadow($dropdown-box-shadow);
+}
+
+@each $breakpoint in map-keys($grid-breakpoints) {
+ @include media-breakpoint-up($breakpoint) {
+ $infix: breakpoint-infix($breakpoint, $grid-breakpoints);
+
+ .dropdown-menu#{$infix}-right {
+ right: 0;
+ left: auto;
+ }
+ }
+}
+
+@each $breakpoint in map-keys($grid-breakpoints) {
+ @include media-breakpoint-up($breakpoint) {
+ $infix: breakpoint-infix($breakpoint, $grid-breakpoints);
+
+ .dropdown-menu#{$infix}-left {
+ right: auto;
+ left: 0;
+ }
+ }
+}
+
+// Allow for dropdowns to go bottom up (aka, dropup-menu)
+// Just add .dropup after the standard .dropdown class and you're set.
+.dropup {
+ .dropdown-menu {
+ top: auto;
+ bottom: 100%;
+ margin-top: 0;
+ margin-bottom: $dropdown-spacer;
+ }
+
+ .dropdown-toggle {
+ @include caret(up);
+ }
+}
+
+.dropright {
+ .dropdown-menu {
+ top: 0;
+ right: auto;
+ left: 100%;
+ margin-top: 0;
+ margin-left: $dropdown-spacer;
+ }
+
+ .dropdown-toggle {
+ @include caret(right);
+ &::after {
+ vertical-align: 0;
+ }
+ }
+}
+
+.dropleft {
+ .dropdown-menu {
+ top: 0;
+ right: 100%;
+ left: auto;
+ margin-top: 0;
+ margin-right: $dropdown-spacer;
+ }
+
+ .dropdown-toggle {
+ @include caret(left);
+ &::before {
+ vertical-align: 0;
+ }
+ }
+}
+
+// When enabled Popper.js, reset basic dropdown position
+// stylelint-disable-next-line no-duplicate-selectors
+.dropdown-menu {
+ &[x-placement^="top"],
+ &[x-placement^="right"],
+ &[x-placement^="bottom"],
+ &[x-placement^="left"] {
+ right: auto;
+ bottom: auto;
+ }
+}
+
+// Dividers (basically an `<hr>`) within the dropdown
+.dropdown-divider {
+ @include nav-divider($dropdown-divider-bg);
+}
+
+// Links, buttons, and more within the dropdown menu
+//
+// `<button>`-specific styles are denoted with `// For <button>s`
+.dropdown-item {
+ display: block;
+ width: 100%; // For `<button>`s
+ padding: $dropdown-item-padding-y $dropdown-item-padding-x;
+ clear: both;
+ font-weight: $font-weight-normal;
+ color: $dropdown-link-color;
+ text-align: inherit; // For `<button>`s
+ white-space: nowrap; // prevent links from randomly breaking onto new lines
+ background-color: transparent; // For `<button>`s
+ border: 0; // For `<button>`s
+
+ &:first-child {
+ @include border-top-radius($dropdown-inner-border-radius);
+ }
+
+ &:last-child {
+ @include border-bottom-radius($dropdown-inner-border-radius);
+ }
+
+ @include hover-focus {
+ color: $dropdown-link-hover-color;
+ text-decoration: none;
+ @include gradient-bg($dropdown-link-hover-bg);
+ }
+
+ &.active,
+ &:active {
+ color: $dropdown-link-active-color;
+ text-decoration: none;
+ @include gradient-bg($dropdown-link-active-bg);
+ }
+
+ &.disabled,
+ &:disabled {
+ color: $dropdown-link-disabled-color;
+ pointer-events: none;
+ background-color: transparent;
+ // Remove CSS gradients if they're enabled
+ @if $enable-gradients {
+ background-image: none;
+ }
+ }
+}
+
+.dropdown-menu.show {
+ display: block;
+}
+
+// Dropdown section headers
+.dropdown-header {
+ display: block;
+ padding: $dropdown-padding-y $dropdown-item-padding-x;
+ margin-bottom: 0; // for use with heading elements
+ font-size: $font-size-sm;
+ color: $dropdown-header-color;
+ white-space: nowrap; // as with > li > a
+}
+
+// Dropdown text
+.dropdown-item-text {
+ display: block;
+ padding: $dropdown-item-padding-y $dropdown-item-padding-x;
+ color: $dropdown-link-color;
+}
--- /dev/null
+// stylelint-disable selector-no-qualifying-type
+
+//
+// Textual form controls
+//
+
+.form-control {
+ display: block;
+ width: 100%;
+ height: $input-height;
+ padding: $input-padding-y $input-padding-x;
+ font-size: $input-font-size;
+ font-weight: $input-font-weight;
+ line-height: $input-line-height;
+ color: $input-color;
+ background-color: $input-bg;
+ background-clip: padding-box;
+ border: $input-border-width solid $input-border-color;
+
+ // Note: This has no effect on <select>s in some browsers, due to the limited stylability of `<select>`s in CSS.
+ @if $enable-rounded {
+ // Manually use the if/else instead of the mixin to account for iOS override
+ border-radius: $input-border-radius;
+ } @else {
+ // Otherwise undo the iOS default
+ border-radius: 0;
+ }
+
+ @include box-shadow($input-box-shadow);
+ @include transition($input-transition);
+
+ // Unstyle the caret on `<select>`s in IE10+.
+ &::-ms-expand {
+ background-color: transparent;
+ border: 0;
+ }
+
+ // Customize the `:focus` state to imitate native WebKit styles.
+ @include form-control-focus();
+
+ // Placeholder
+ &::placeholder {
+ color: $input-placeholder-color;
+ // Override Firefox's unusual default opacity; see https://github.com/twbs/bootstrap/pull/11526.
+ opacity: 1;
+ }
+
+ // Disabled and read-only inputs
+ //
+ // HTML5 says that controls under a fieldset > legend:first-child won't be
+ // disabled if the fieldset is disabled. Due to implementation difficulty, we
+ // don't honor that edge case; we style them as disabled anyway.
+ &:disabled,
+ &[readonly] {
+ background-color: $input-disabled-bg;
+ // iOS fix for unreadable disabled content; see https://github.com/twbs/bootstrap/issues/11655.
+ opacity: 1;
+ }
+}
+
+select.form-control {
+ &:focus::-ms-value {
+ // Suppress the nested default white text on blue background highlight given to
+ // the selected option text when the (still closed) <select> receives focus
+ // in IE and (under certain conditions) Edge, as it looks bad and cannot be made to
+ // match the appearance of the native widget.
+ // See https://github.com/twbs/bootstrap/issues/19398.
+ color: $input-color;
+ background-color: $input-bg;
+ }
+}
+
+// Make file inputs better match text inputs by forcing them to new lines.
+.form-control-file,
+.form-control-range {
+ display: block;
+ width: 100%;
+}
+
+
+//
+// Labels
+//
+
+// For use with horizontal and inline forms, when you need the label (or legend)
+// text to align with the form controls.
+.col-form-label {
+ padding-top: calc(#{$input-padding-y} + #{$input-border-width});
+ padding-bottom: calc(#{$input-padding-y} + #{$input-border-width});
+ margin-bottom: 0; // Override the `<label>/<legend>` default
+ font-size: inherit; // Override the `<legend>` default
+ line-height: $input-line-height;
+}
+
+.col-form-label-lg {
+ padding-top: calc(#{$input-padding-y-lg} + #{$input-border-width});
+ padding-bottom: calc(#{$input-padding-y-lg} + #{$input-border-width});
+ font-size: $input-font-size-lg;
+ line-height: $input-line-height-lg;
+}
+
+.col-form-label-sm {
+ padding-top: calc(#{$input-padding-y-sm} + #{$input-border-width});
+ padding-bottom: calc(#{$input-padding-y-sm} + #{$input-border-width});
+ font-size: $input-font-size-sm;
+ line-height: $input-line-height-sm;
+}
+
+
+// Readonly controls as plain text
+//
+// Apply class to a readonly input to make it appear like regular plain
+// text (without any border, background color, focus indicator)
+
+.form-control-plaintext {
+ display: block;
+ width: 100%;
+ padding-top: $input-padding-y;
+ padding-bottom: $input-padding-y;
+ margin-bottom: 0; // match inputs if this class comes on inputs with default margins
+ line-height: $input-line-height;
+ color: $input-plaintext-color;
+ background-color: transparent;
+ border: solid transparent;
+ border-width: $input-border-width 0;
+
+ &.form-control-sm,
+ &.form-control-lg {
+ padding-right: 0;
+ padding-left: 0;
+ }
+}
+
+
+// Form control sizing
+//
+// Build on `.form-control` with modifier classes to decrease or increase the
+// height and font-size of form controls.
+//
+// Repeated in `_input_group.scss` to avoid Sass extend issues.
+
+.form-control-sm {
+ height: $input-height-sm;
+ padding: $input-padding-y-sm $input-padding-x-sm;
+ font-size: $input-font-size-sm;
+ line-height: $input-line-height-sm;
+ @include border-radius($input-border-radius-sm);
+}
+
+.form-control-lg {
+ height: $input-height-lg;
+ padding: $input-padding-y-lg $input-padding-x-lg;
+ font-size: $input-font-size-lg;
+ line-height: $input-line-height-lg;
+ @include border-radius($input-border-radius-lg);
+}
+
+// stylelint-disable-next-line no-duplicate-selectors
+select.form-control {
+ &[size],
+ &[multiple] {
+ height: auto;
+ }
+}
+
+// stylelint-disable-next-line no-duplicate-selectors
+textarea.form-control {
+ height: auto;
+}
+
+// Form groups
+//
+// Designed to help with the organization and spacing of vertical forms. For
+// horizontal forms, use the predefined grid classes.
+
+.form-group {
+ margin-bottom: $form-group-margin-bottom;
+}
+
+.form-text {
+ display: block;
+ margin-top: $form-text-margin-top;
+}
+
+
+// Form grid
+//
+// Special replacement for our grid system's `.row` for tighter form layouts.
+
+.form-row {
+ display: flex;
+ flex-wrap: wrap;
+ margin-right: -5px;
+ margin-left: -5px;
+
+ > .col,
+ > [class*="col-"] {
+ padding-right: 5px;
+ padding-left: 5px;
+ }
+}
+
+
+// Checkboxes and radios
+//
+// Indent the labels to position radios/checkboxes as hanging controls.
+
+.form-check {
+ position: relative;
+ display: block;
+ padding-left: $form-check-input-gutter;
+}
+
+.form-check-input {
+ position: absolute;
+ margin-top: $form-check-input-margin-y;
+ margin-left: -$form-check-input-gutter;
+
+ &:disabled ~ .form-check-label {
+ color: $text-muted;
+ }
+}
+
+.form-check-label {
+ margin-bottom: 0; // Override default `<label>` bottom margin
+}
+
+.form-check-inline {
+ display: inline-flex;
+ align-items: center;
+ padding-left: 0; // Override base .form-check
+ margin-right: $form-check-inline-margin-x;
+
+ // Undo .form-check-input defaults and add some `margin-right`.
+ .form-check-input {
+ position: static;
+ margin-top: 0;
+ margin-right: $form-check-inline-input-margin-x;
+ margin-left: 0;
+ }
+}
+
+
+// Form validation
+//
+// Provide feedback to users when form field values are valid or invalid. Works
+// primarily for client-side validation via scoped `:invalid` and `:valid`
+// pseudo-classes but also includes `.is-invalid` and `.is-valid` classes for
+// server side validation.
+
+@include form-validation-state("valid", $form-feedback-valid-color);
+@include form-validation-state("invalid", $form-feedback-invalid-color);
+
+// Inline forms
+//
+// Make forms appear inline(-block) by adding the `.form-inline` class. Inline
+// forms begin stacked on extra small (mobile) devices and then go inline when
+// viewports reach <768px.
+//
+// Requires wrapping inputs and labels with `.form-group` for proper display of
+// default HTML form controls and our custom form controls (e.g., input groups).
+
+.form-inline {
+ display: flex;
+ flex-flow: row wrap;
+ align-items: center; // Prevent shorter elements from growing to same height as others (e.g., small buttons growing to normal sized button height)
+
+ // Because we use flex, the initial sizing of checkboxes is collapsed and
+ // doesn't occupy the full-width (which is what we want for xs grid tier),
+ // so we force that here.
+ .form-check {
+ width: 100%;
+ }
+
+ // Kick in the inline
+ @include media-breakpoint-up(sm) {
+ label {
+ display: flex;
+ align-items: center;
+ justify-content: center;
+ margin-bottom: 0;
+ }
+
+ // Inline-block all the things for "inline"
+ .form-group {
+ display: flex;
+ flex: 0 0 auto;
+ flex-flow: row wrap;
+ align-items: center;
+ margin-bottom: 0;
+ }
+
+ // Allow folks to *not* use `.form-group`
+ .form-control {
+ display: inline-block;
+ width: auto; // Prevent labels from stacking above inputs in `.form-group`
+ vertical-align: middle;
+ }
+
+ // Make static controls behave like regular ones
+ .form-control-plaintext {
+ display: inline-block;
+ }
+
+ .input-group,
+ .custom-select {
+ width: auto;
+ }
+
+ // Remove default margin on radios/checkboxes that were used for stacking, and
+ // then undo the floating of radios and checkboxes to match.
+ .form-check {
+ display: flex;
+ align-items: center;
+ justify-content: center;
+ width: auto;
+ padding-left: 0;
+ }
+ .form-check-input {
+ position: relative;
+ margin-top: 0;
+ margin-right: $form-check-input-margin-x;
+ margin-left: 0;
+ }
+
+ .custom-control {
+ align-items: center;
+ justify-content: center;
+ }
+ .custom-control-label {
+ margin-bottom: 0;
+ }
+ }
+}
--- /dev/null
+// Bootstrap functions
+//
+// Utility mixins and functions for evaluating source code across our variables, maps, and mixins.
+
+// Ascending
+// Used to evaluate Sass maps like our grid breakpoints.
+@mixin _assert-ascending($map, $map-name) {
+ $prev-key: null;
+ $prev-num: null;
+ @each $key, $num in $map {
+ @if $prev-num == null or unit($num) == "%" {
+ // Do nothing
+ } @else if not comparable($prev-num, $num) {
+ @warn "Potentially invalid value for #{$map-name}: This map must be in ascending order, but key '#{$key}' has value #{$num} whose unit makes it incomparable to #{$prev-num}, the value of the previous key '#{$prev-key}' !";
+ } @else if $prev-num >= $num {
+ @warn "Invalid value for #{$map-name}: This map must be in ascending order, but key '#{$key}' has value #{$num} which isn't greater than #{$prev-num}, the value of the previous key '#{$prev-key}' !";
+ }
+ $prev-key: $key;
+ $prev-num: $num;
+ }
+}
+
+// Starts at zero
+// Another grid mixin that ensures the min-width of the lowest breakpoint starts at 0.
+@mixin _assert-starts-at-zero($map) {
+ $values: map-values($map);
+ $first-value: nth($values, 1);
+ @if $first-value != 0 {
+ @warn "First breakpoint in `$grid-breakpoints` must start at 0, but starts at #{$first-value}.";
+ }
+}
+
+// Replace `$search` with `$replace` in `$string`
+// Used on our SVG icon backgrounds for custom forms.
+//
+// @author Hugo Giraudel
+// @param {String} $string - Initial string
+// @param {String} $search - Substring to replace
+// @param {String} $replace ('') - New value
+// @return {String} - Updated string
+@function str-replace($string, $search, $replace: "") {
+ $index: str-index($string, $search);
+
+ @if $index {
+ @return str-slice($string, 1, $index - 1) + $replace + str-replace(str-slice($string, $index + str-length($search)), $search, $replace);
+ }
+
+ @return $string;
+}
+
+// Color contrast
+@function color-yiq($color, $dark: $yiq-text-dark, $light: $yiq-text-light) {
+ $r: red($color);
+ $g: green($color);
+ $b: blue($color);
+
+ $yiq: (($r * 299) + ($g * 587) + ($b * 114)) / 1000;
+
+ @if ($yiq >= $yiq-contrasted-threshold) {
+ @return $dark;
+ } @else {
+ @return $light;
+ }
+}
+
+// Retrieve color Sass maps
+@function color($key: "blue") {
+ @return map-get($colors, $key);
+}
+
+@function theme-color($key: "primary") {
+ @return map-get($theme-colors, $key);
+}
+
+@function gray($key: "100") {
+ @return map-get($grays, $key);
+}
+
+// Request a theme color level
+@function theme-color-level($color-name: "primary", $level: 0) {
+ $color: theme-color($color-name);
+ $color-base: if($level > 0, $black, $white);
+ $level: abs($level);
+
+ @return mix($color-base, $color, $level * $theme-color-interval);
+}
--- /dev/null
+// Container widths
+//
+// Set the container width, and override it for fixed navbars in media queries.
+
+@if $enable-grid-classes {
+ .container {
+ @include make-container();
+ @include make-container-max-widths();
+ }
+}
+
+// Fluid container
+//
+// Utilizes the mixin meant for fixed width containers, but with 100% width for
+// fluid, full width layouts.
+
+@if $enable-grid-classes {
+ .container-fluid {
+ @include make-container();
+ }
+}
+
+// Row
+//
+// Rows contain and clear the floats of your columns.
+
+@if $enable-grid-classes {
+ .row {
+ @include make-row();
+ }
+
+ // Remove the negative margin from default .row, then the horizontal padding
+ // from all immediate children columns (to prevent runaway style inheritance).
+ .no-gutters {
+ margin-right: 0;
+ margin-left: 0;
+
+ > .col,
+ > [class*="col-"] {
+ padding-right: 0;
+ padding-left: 0;
+ }
+ }
+}
+
+// Columns
+//
+// Common styles for small and large grid columns
+
+@if $enable-grid-classes {
+ @include make-grid-columns();
+}
--- /dev/null
+// Responsive images (ensure images don't scale beyond their parents)
+//
+// This is purposefully opt-in via an explicit class rather than being the default for all `<img>`s.
+// We previously tried the "images are responsive by default" approach in Bootstrap v2,
+// and abandoned it in Bootstrap v3 because it breaks lots of third-party widgets (including Google Maps)
+// which weren't expecting the images within themselves to be involuntarily resized.
+// See also https://github.com/twbs/bootstrap/issues/18178
+.img-fluid {
+ @include img-fluid;
+}
+
+
+// Image thumbnails
+.img-thumbnail {
+ padding: $thumbnail-padding;
+ background-color: $thumbnail-bg;
+ border: $thumbnail-border-width solid $thumbnail-border-color;
+ @include border-radius($thumbnail-border-radius);
+ @include box-shadow($thumbnail-box-shadow);
+
+ // Keep them at most 100% wide
+ @include img-fluid;
+}
+
+//
+// Figures
+//
+
+.figure {
+ // Ensures the caption's text aligns with the image.
+ display: inline-block;
+}
+
+.figure-img {
+ margin-bottom: ($spacer / 2);
+ line-height: 1;
+}
+
+.figure-caption {
+ font-size: $figure-caption-font-size;
+ color: $figure-caption-color;
+}
--- /dev/null
+// stylelint-disable selector-no-qualifying-type
+
+//
+// Base styles
+//
+
+.input-group {
+ position: relative;
+ display: flex;
+ flex-wrap: wrap; // For form validation feedback
+ align-items: stretch;
+ width: 100%;
+
+ > .form-control,
+ > .form-control-plaintext,
+ > .custom-select,
+ > .custom-file {
+ position: relative; // For focus state's z-index
+ flex: 1 1 auto;
+ // Add width 1% and flex-basis auto to ensure that button will not wrap out
+ // the column. Applies to IE Edge+ and Firefox. Chrome does not require this.
+ width: 1%;
+ margin-bottom: 0;
+
+ + .form-control,
+ + .custom-select,
+ + .custom-file {
+ margin-left: -$input-border-width;
+ }
+ }
+
+ // Bring the "active" form control to the top of surrounding elements
+ > .form-control:focus,
+ > .custom-select:focus,
+ > .custom-file .custom-file-input:focus ~ .custom-file-label {
+ z-index: 3;
+ }
+
+ // Bring the custom file input above the label
+ > .custom-file .custom-file-input:focus {
+ z-index: 4;
+ }
+
+ > .form-control,
+ > .custom-select {
+ &:not(:last-child) { @include border-right-radius(0); }
+ &:not(:first-child) { @include border-left-radius(0); }
+ }
+
+ // Custom file inputs have more complex markup, thus requiring different
+ // border-radius overrides.
+ > .custom-file {
+ display: flex;
+ align-items: center;
+
+ &:not(:last-child) .custom-file-label,
+ &:not(:last-child) .custom-file-label::after { @include border-right-radius(0); }
+ &:not(:first-child) .custom-file-label { @include border-left-radius(0); }
+ }
+}
+
+
+// Prepend and append
+//
+// While it requires one extra layer of HTML for each, dedicated prepend and
+// append elements allow us to 1) be less clever, 2) simplify our selectors, and
+// 3) support HTML5 form validation.
+
+.input-group-prepend,
+.input-group-append {
+ display: flex;
+
+ // Ensure buttons are always above inputs for more visually pleasing borders.
+ // This isn't needed for `.input-group-text` since it shares the same border-color
+ // as our inputs.
+ .btn {
+ position: relative;
+ z-index: 2;
+
+ &:focus {
+ z-index: 3;
+ }
+ }
+
+ .btn + .btn,
+ .btn + .input-group-text,
+ .input-group-text + .input-group-text,
+ .input-group-text + .btn {
+ margin-left: -$input-border-width;
+ }
+}
+
+.input-group-prepend { margin-right: -$input-border-width; }
+.input-group-append { margin-left: -$input-border-width; }
+
+
+// Textual addons
+//
+// Serves as a catch-all element for any text or radio/checkbox input you wish
+// to prepend or append to an input.
+
+.input-group-text {
+ display: flex;
+ align-items: center;
+ padding: $input-padding-y $input-padding-x;
+ margin-bottom: 0; // Allow use of <label> elements by overriding our default margin-bottom
+ font-size: $font-size-base; // Match inputs
+ font-weight: $font-weight-normal;
+ line-height: $input-line-height;
+ color: $input-group-addon-color;
+ text-align: center;
+ white-space: nowrap;
+ background-color: $input-group-addon-bg;
+ border: $input-border-width solid $input-group-addon-border-color;
+ @include border-radius($input-border-radius);
+
+ // Nuke default margins from checkboxes and radios to vertically center within.
+ input[type="radio"],
+ input[type="checkbox"] {
+ margin-top: 0;
+ }
+}
+
+
+// Sizing
+//
+// Remix the default form control sizing classes into new ones for easier
+// manipulation.
+
+.input-group-lg > .form-control:not(textarea),
+.input-group-lg > .custom-select {
+ height: $input-height-lg;
+}
+
+.input-group-lg > .form-control,
+.input-group-lg > .custom-select,
+.input-group-lg > .input-group-prepend > .input-group-text,
+.input-group-lg > .input-group-append > .input-group-text,
+.input-group-lg > .input-group-prepend > .btn,
+.input-group-lg > .input-group-append > .btn {
+ padding: $input-padding-y-lg $input-padding-x-lg;
+ font-size: $input-font-size-lg;
+ line-height: $input-line-height-lg;
+ @include border-radius($input-border-radius-lg);
+}
+
+.input-group-sm > .form-control:not(textarea),
+.input-group-sm > .custom-select {
+ height: $input-height-sm;
+}
+
+.input-group-sm > .form-control,
+.input-group-sm > .custom-select,
+.input-group-sm > .input-group-prepend > .input-group-text,
+.input-group-sm > .input-group-append > .input-group-text,
+.input-group-sm > .input-group-prepend > .btn,
+.input-group-sm > .input-group-append > .btn {
+ padding: $input-padding-y-sm $input-padding-x-sm;
+ font-size: $input-font-size-sm;
+ line-height: $input-line-height-sm;
+ @include border-radius($input-border-radius-sm);
+}
+
+.input-group-lg > .custom-select,
+.input-group-sm > .custom-select {
+ padding-right: ($custom-select-padding-x + $custom-select-indicator-padding);
+}
+
+
+// Prepend and append rounded corners
+//
+// These rulesets must come after the sizing ones to properly override sm and lg
+// border-radius values when extending. They're more specific than we'd like
+// with the `.input-group >` part, but without it, we cannot override the sizing.
+
+
+.input-group > .input-group-prepend > .btn,
+.input-group > .input-group-prepend > .input-group-text,
+.input-group > .input-group-append:not(:last-child) > .btn,
+.input-group > .input-group-append:not(:last-child) > .input-group-text,
+.input-group > .input-group-append:last-child > .btn:not(:last-child):not(.dropdown-toggle),
+.input-group > .input-group-append:last-child > .input-group-text:not(:last-child) {
+ @include border-right-radius(0);
+}
+
+.input-group > .input-group-append > .btn,
+.input-group > .input-group-append > .input-group-text,
+.input-group > .input-group-prepend:not(:first-child) > .btn,
+.input-group > .input-group-prepend:not(:first-child) > .input-group-text,
+.input-group > .input-group-prepend:first-child > .btn:not(:first-child),
+.input-group > .input-group-prepend:first-child > .input-group-text:not(:first-child) {
+ @include border-left-radius(0);
+}
--- /dev/null
+.jumbotron {
+ padding: $jumbotron-padding ($jumbotron-padding / 2);
+ margin-bottom: $jumbotron-padding;
+ background-color: $jumbotron-bg;
+ @include border-radius($border-radius-lg);
+
+ @include media-breakpoint-up(sm) {
+ padding: ($jumbotron-padding * 2) $jumbotron-padding;
+ }
+}
+
+.jumbotron-fluid {
+ padding-right: 0;
+ padding-left: 0;
+ @include border-radius(0);
+}
--- /dev/null
+// Base class
+//
+// Easily usable on <ul>, <ol>, or <div>.
+
+.list-group {
+ display: flex;
+ flex-direction: column;
+
+ // No need to set list-style: none; since .list-group-item is block level
+ padding-left: 0; // reset padding because ul and ol
+ margin-bottom: 0;
+}
+
+
+// Interactive list items
+//
+// Use anchor or button elements instead of `li`s or `div`s to create interactive
+// list items. Includes an extra `.active` modifier class for selected items.
+
+.list-group-item-action {
+ width: 100%; // For `<button>`s (anchors become 100% by default though)
+ color: $list-group-action-color;
+ text-align: inherit; // For `<button>`s (anchors inherit)
+
+ // Hover state
+ @include hover-focus {
+ color: $list-group-action-hover-color;
+ text-decoration: none;
+ background-color: $list-group-hover-bg;
+ }
+
+ &:active {
+ color: $list-group-action-active-color;
+ background-color: $list-group-action-active-bg;
+ }
+}
+
+
+// Individual list items
+//
+// Use on `li`s or `div`s within the `.list-group` parent.
+
+.list-group-item {
+ position: relative;
+ display: block;
+ padding: $list-group-item-padding-y $list-group-item-padding-x;
+ // Place the border on the list items and negative margin up for better styling
+ margin-bottom: -$list-group-border-width;
+ background-color: $list-group-bg;
+ border: $list-group-border-width solid $list-group-border-color;
+
+ &:first-child {
+ @include border-top-radius($list-group-border-radius);
+ }
+
+ &:last-child {
+ margin-bottom: 0;
+ @include border-bottom-radius($list-group-border-radius);
+ }
+
+ @include hover-focus {
+ z-index: 1; // Place hover/active items above their siblings for proper border styling
+ text-decoration: none;
+ }
+
+ &.disabled,
+ &:disabled {
+ color: $list-group-disabled-color;
+ pointer-events: none;
+ background-color: $list-group-disabled-bg;
+ }
+
+ // Include both here for `<a>`s and `<button>`s
+ &.active {
+ z-index: 2; // Place active items above their siblings for proper border styling
+ color: $list-group-active-color;
+ background-color: $list-group-active-bg;
+ border-color: $list-group-active-border-color;
+ }
+}
+
+
+// Flush list items
+//
+// Remove borders and border-radius to keep list group items edge-to-edge. Most
+// useful within other components (e.g., cards).
+
+.list-group-flush {
+ .list-group-item {
+ border-right: 0;
+ border-left: 0;
+ @include border-radius(0);
+
+ &:last-child {
+ margin-bottom: -$list-group-border-width;
+ }
+ }
+
+ &:first-child {
+ .list-group-item:first-child {
+ border-top: 0;
+ }
+ }
+
+ &:last-child {
+ .list-group-item:last-child {
+ margin-bottom: 0;
+ border-bottom: 0;
+ }
+ }
+}
+
+
+// Contextual variants
+//
+// Add modifier classes to change text and background color on individual items.
+// Organizationally, this must come after the `:hover` states.
+
+@each $color, $value in $theme-colors {
+ @include list-group-item-variant($color, theme-color-level($color, -9), theme-color-level($color, 6));
+}
--- /dev/null
+.media {
+ display: flex;
+ align-items: flex-start;
+}
+
+.media-body {
+ flex: 1;
+}
--- /dev/null
+// Toggles
+//
+// Used in conjunction with global variables to enable certain theme features.
+
+// Utilities
+@import "mixins/breakpoints";
+@import "mixins/hover";
+@import "mixins/image";
+@import "mixins/badge";
+@import "mixins/resize";
+@import "mixins/screen-reader";
+@import "mixins/size";
+@import "mixins/reset-text";
+@import "mixins/text-emphasis";
+@import "mixins/text-hide";
+@import "mixins/text-truncate";
+@import "mixins/visibility";
+
+// // Components
+@import "mixins/alert";
+@import "mixins/buttons";
+@import "mixins/caret";
+@import "mixins/pagination";
+@import "mixins/lists";
+@import "mixins/list-group";
+@import "mixins/nav-divider";
+@import "mixins/forms";
+@import "mixins/table-row";
+
+// // Skins
+@import "mixins/background-variant";
+@import "mixins/border-radius";
+@import "mixins/box-shadow";
+@import "mixins/gradients";
+@import "mixins/transition";
+
+// // Layout
+@import "mixins/clearfix";
+@import "mixins/grid-framework";
+@import "mixins/grid";
+@import "mixins/float";
--- /dev/null
+// .modal-open - body class for killing the scroll
+// .modal - container to scroll within
+// .modal-dialog - positioning shell for the actual modal
+// .modal-content - actual modal w/ bg and corners and stuff
+
+
+.modal-open {
+ // Kill the scroll on the body
+ overflow: hidden;
+
+ .modal {
+ overflow-x: hidden;
+ overflow-y: auto;
+ }
+}
+
+// Container that the modal scrolls within
+.modal {
+ position: fixed;
+ top: 0;
+ left: 0;
+ z-index: $zindex-modal;
+ display: none;
+ width: 100%;
+ height: 100%;
+ overflow: hidden;
+ // Prevent Chrome on Windows from adding a focus outline. For details, see
+ // https://github.com/twbs/bootstrap/pull/10951.
+ outline: 0;
+ // We deliberately don't use `-webkit-overflow-scrolling: touch;` due to a
+ // gnarly iOS Safari bug: https://bugs.webkit.org/show_bug.cgi?id=158342
+ // See also https://github.com/twbs/bootstrap/issues/17695
+}
+
+// Shell div to position the modal with bottom padding
+.modal-dialog {
+ position: relative;
+ width: auto;
+ margin: $modal-dialog-margin;
+ // allow clicks to pass through for custom click handling to close modal
+ pointer-events: none;
+
+ // When fading in the modal, animate it to slide down
+ .modal.fade & {
+ @include transition($modal-transition);
+ transform: $modal-fade-transform;
+ }
+ .modal.show & {
+ transform: $modal-show-transform;
+ }
+}
+
+.modal-dialog-centered {
+ display: flex;
+ align-items: center;
+ min-height: calc(100% - (#{$modal-dialog-margin} * 2));
+
+ // Ensure `modal-dialog-centered` extends the full height of the view (IE10/11)
+ &::before {
+ display: block; // IE10
+ height: calc(100vh - (#{$modal-dialog-margin} * 2));
+ content: "";
+ }
+}
+
+// Actual modal
+.modal-content {
+ position: relative;
+ display: flex;
+ flex-direction: column;
+ width: 100%; // Ensure `.modal-content` extends the full width of the parent `.modal-dialog`
+ // counteract the pointer-events: none; in the .modal-dialog
+ pointer-events: auto;
+ background-color: $modal-content-bg;
+ background-clip: padding-box;
+ border: $modal-content-border-width solid $modal-content-border-color;
+ @include border-radius($modal-content-border-radius);
+ @include box-shadow($modal-content-box-shadow-xs);
+ // Remove focus outline from opened modal
+ outline: 0;
+}
+
+// Modal background
+.modal-backdrop {
+ position: fixed;
+ top: 0;
+ left: 0;
+ z-index: $zindex-modal-backdrop;
+ width: 100vw;
+ height: 100vh;
+ background-color: $modal-backdrop-bg;
+
+ // Fade for backdrop
+ &.fade { opacity: 0; }
+ &.show { opacity: $modal-backdrop-opacity; }
+}
+
+// Modal header
+// Top section of the modal w/ title and dismiss
+.modal-header {
+ display: flex;
+ align-items: flex-start; // so the close btn always stays on the upper right corner
+ justify-content: space-between; // Put modal header elements (title and dismiss) on opposite ends
+ padding: $modal-header-padding;
+ border-bottom: $modal-header-border-width solid $modal-header-border-color;
+ @include border-top-radius($modal-content-border-radius);
+
+ .close {
+ padding: $modal-header-padding;
+ // auto on the left force icon to the right even when there is no .modal-title
+ margin: (-$modal-header-padding-y) (-$modal-header-padding-x) (-$modal-header-padding-y) auto;
+ }
+}
+
+// Title text within header
+.modal-title {
+ margin-bottom: 0;
+ line-height: $modal-title-line-height;
+}
+
+// Modal body
+// Where all modal content resides (sibling of .modal-header and .modal-footer)
+.modal-body {
+ position: relative;
+ // Enable `flex-grow: 1` so that the body take up as much space as possible
+ // when should there be a fixed height on `.modal-dialog`.
+ flex: 1 1 auto;
+ padding: $modal-inner-padding;
+}
+
+// Footer (for actions)
+.modal-footer {
+ display: flex;
+ align-items: center; // vertically center
+ justify-content: flex-end; // Right align buttons with flex property because text-align doesn't work on flex items
+ padding: $modal-inner-padding;
+ border-top: $modal-footer-border-width solid $modal-footer-border-color;
+ @include border-bottom-radius($modal-content-border-radius);
+
+ // Easily place margin between footer elements
+ > :not(:first-child) { margin-left: .25rem; }
+ > :not(:last-child) { margin-right: .25rem; }
+}
+
+// Measure scrollbar width for padding body during modal show/hide
+.modal-scrollbar-measure {
+ position: absolute;
+ top: -9999px;
+ width: 50px;
+ height: 50px;
+ overflow: scroll;
+}
+
+// Scale up the modal
+@include media-breakpoint-up(sm) {
+ // Automatically set modal's width for larger viewports
+ .modal-dialog {
+ max-width: $modal-md;
+ margin: $modal-dialog-margin-y-sm-up auto;
+ }
+
+ .modal-dialog-centered {
+ min-height: calc(100% - (#{$modal-dialog-margin-y-sm-up} * 2));
+
+ &::before {
+ height: calc(100vh - (#{$modal-dialog-margin-y-sm-up} * 2));
+ }
+ }
+
+ .modal-content {
+ @include box-shadow($modal-content-box-shadow-sm-up);
+ }
+
+ .modal-sm { max-width: $modal-sm; }
+}
+
+@include media-breakpoint-up(lg) {
+ .modal-lg,
+ .modal-xl {
+ max-width: $modal-lg;
+ }
+}
+
+@include media-breakpoint-up(xl) {
+ .modal-xl { max-width: $modal-xl; }
+}
--- /dev/null
+// Base class
+//
+// Kickstart any navigation component with a set of style resets. Works with
+// `<nav>`s or `<ul>`s.
+
+.nav {
+ display: flex;
+ flex-wrap: wrap;
+ padding-left: 0;
+ margin-bottom: 0;
+ list-style: none;
+}
+
+.nav-link {
+ display: block;
+ padding: $nav-link-padding-y $nav-link-padding-x;
+
+ @include hover-focus {
+ text-decoration: none;
+ }
+
+ // Disabled state lightens text
+ &.disabled {
+ color: $nav-link-disabled-color;
+ pointer-events: none;
+ cursor: default;
+ }
+}
+
+//
+// Tabs
+//
+
+.nav-tabs {
+ border-bottom: $nav-tabs-border-width solid $nav-tabs-border-color;
+
+ .nav-item {
+ margin-bottom: -$nav-tabs-border-width;
+ }
+
+ .nav-link {
+ border: $nav-tabs-border-width solid transparent;
+ @include border-top-radius($nav-tabs-border-radius);
+
+ @include hover-focus {
+ border-color: $nav-tabs-link-hover-border-color;
+ }
+
+ &.disabled {
+ color: $nav-link-disabled-color;
+ background-color: transparent;
+ border-color: transparent;
+ }
+ }
+
+ .nav-link.active,
+ .nav-item.show .nav-link {
+ color: $nav-tabs-link-active-color;
+ background-color: $nav-tabs-link-active-bg;
+ border-color: $nav-tabs-link-active-border-color;
+ }
+
+ .dropdown-menu {
+ // Make dropdown border overlap tab border
+ margin-top: -$nav-tabs-border-width;
+ // Remove the top rounded corners here since there is a hard edge above the menu
+ @include border-top-radius(0);
+ }
+}
+
+
+//
+// Pills
+//
+
+.nav-pills {
+ .nav-link {
+ @include border-radius($nav-pills-border-radius);
+ }
+
+ .nav-link.active,
+ .show > .nav-link {
+ color: $nav-pills-link-active-color;
+ background-color: $nav-pills-link-active-bg;
+ }
+}
+
+
+//
+// Justified variants
+//
+
+.nav-fill {
+ .nav-item {
+ flex: 1 1 auto;
+ text-align: center;
+ }
+}
+
+.nav-justified {
+ .nav-item {
+ flex-basis: 0;
+ flex-grow: 1;
+ text-align: center;
+ }
+}
+
+
+// Tabbable tabs
+//
+// Hide tabbable panes to start, show them when `.active`
+
+.tab-content {
+ > .tab-pane {
+ display: none;
+ }
+ > .active {
+ display: block;
+ }
+}
--- /dev/null
+// Contents
+//
+// Navbar
+// Navbar brand
+// Navbar nav
+// Navbar text
+// Navbar divider
+// Responsive navbar
+// Navbar position
+// Navbar themes
+
+
+// Navbar
+//
+// Provide a static navbar from which we expand to create full-width, fixed, and
+// other navbar variations.
+
+.navbar {
+ position: relative;
+ display: flex;
+ flex-wrap: wrap; // allow us to do the line break for collapsing content
+ align-items: center;
+ justify-content: space-between; // space out brand from logo
+ padding: $navbar-padding-y $navbar-padding-x;
+
+ // Because flex properties aren't inherited, we need to redeclare these first
+ // few properties so that content nested within behave properly.
+ > .container,
+ > .container-fluid {
+ display: flex;
+ flex-wrap: wrap;
+ align-items: center;
+ justify-content: space-between;
+ }
+}
+
+
+// Navbar brand
+//
+// Used for brand, project, or site names.
+
+.navbar-brand {
+ display: inline-block;
+ padding-top: $navbar-brand-padding-y;
+ padding-bottom: $navbar-brand-padding-y;
+ margin-right: $navbar-padding-x;
+ font-size: $navbar-brand-font-size;
+ line-height: inherit;
+ white-space: nowrap;
+
+ @include hover-focus {
+ text-decoration: none;
+ }
+}
+
+
+// Navbar nav
+//
+// Custom navbar navigation (doesn't require `.nav`, but does make use of `.nav-link`).
+
+.navbar-nav {
+ display: flex;
+ flex-direction: column; // cannot use `inherit` to get the `.navbar`s value
+ padding-left: 0;
+ margin-bottom: 0;
+ list-style: none;
+
+ .nav-link {
+ padding-right: 0;
+ padding-left: 0;
+ }
+
+ .dropdown-menu {
+ position: static;
+ float: none;
+ }
+}
+
+
+// Navbar text
+//
+//
+
+.navbar-text {
+ display: inline-block;
+ padding-top: $nav-link-padding-y;
+ padding-bottom: $nav-link-padding-y;
+}
+
+
+// Responsive navbar
+//
+// Custom styles for responsive collapsing and toggling of navbar contents.
+// Powered by the collapse Bootstrap JavaScript plugin.
+
+// When collapsed, prevent the toggleable navbar contents from appearing in
+// the default flexbox row orientation. Requires the use of `flex-wrap: wrap`
+// on the `.navbar` parent.
+.navbar-collapse {
+ flex-basis: 100%;
+ flex-grow: 1;
+ // For always expanded or extra full navbars, ensure content aligns itself
+ // properly vertically. Can be easily overridden with flex utilities.
+ align-items: center;
+}
+
+// Button for toggling the navbar when in its collapsed state
+.navbar-toggler {
+ padding: $navbar-toggler-padding-y $navbar-toggler-padding-x;
+ font-size: $navbar-toggler-font-size;
+ line-height: 1;
+ background-color: transparent; // remove default button style
+ border: $border-width solid transparent; // remove default button style
+ @include border-radius($navbar-toggler-border-radius);
+
+ @include hover-focus {
+ text-decoration: none;
+ }
+
+ // Opinionated: add "hand" cursor to non-disabled .navbar-toggler elements
+ &:not(:disabled):not(.disabled) {
+ cursor: pointer;
+ }
+}
+
+// Keep as a separate element so folks can easily override it with another icon
+// or image file as needed.
+.navbar-toggler-icon {
+ display: inline-block;
+ width: 1.5em;
+ height: 1.5em;
+ vertical-align: middle;
+ content: "";
+ background: no-repeat center center;
+ background-size: 100% 100%;
+}
+
+// Generate series of `.navbar-expand-*` responsive classes for configuring
+// where your navbar collapses.
+.navbar-expand {
+ @each $breakpoint in map-keys($grid-breakpoints) {
+ $next: breakpoint-next($breakpoint, $grid-breakpoints);
+ $infix: breakpoint-infix($next, $grid-breakpoints);
+
+ &#{$infix} {
+ @include media-breakpoint-down($breakpoint) {
+ > .container,
+ > .container-fluid {
+ padding-right: 0;
+ padding-left: 0;
+ }
+ }
+
+ @include media-breakpoint-up($next) {
+ flex-flow: row nowrap;
+ justify-content: flex-start;
+
+ .navbar-nav {
+ flex-direction: row;
+
+ .dropdown-menu {
+ position: absolute;
+ }
+
+ .nav-link {
+ padding-right: $navbar-nav-link-padding-x;
+ padding-left: $navbar-nav-link-padding-x;
+ }
+ }
+
+ // For nesting containers, have to redeclare for alignment purposes
+ > .container,
+ > .container-fluid {
+ flex-wrap: nowrap;
+ }
+
+ .navbar-collapse {
+ display: flex !important; // stylelint-disable-line declaration-no-important
+
+ // Changes flex-bases to auto because of an IE10 bug
+ flex-basis: auto;
+ }
+
+ .navbar-toggler {
+ display: none;
+ }
+ }
+ }
+ }
+}
+
+
+// Navbar themes
+//
+// Styles for switching between navbars with light or dark background.
+
+// Dark links against a light background
+.navbar-light {
+ .navbar-brand {
+ color: $navbar-light-brand-color;
+
+ @include hover-focus {
+ color: $navbar-light-brand-hover-color;
+ }
+ }
+
+ .navbar-nav {
+ .nav-link {
+ color: $navbar-light-color;
+
+ @include hover-focus {
+ color: $navbar-light-hover-color;
+ }
+
+ &.disabled {
+ color: $navbar-light-disabled-color;
+ }
+ }
+
+ .show > .nav-link,
+ .active > .nav-link,
+ .nav-link.show,
+ .nav-link.active {
+ color: $navbar-light-active-color;
+ }
+ }
+
+ .navbar-toggler {
+ color: $navbar-light-color;
+ border-color: $navbar-light-toggler-border-color;
+ }
+
+ .navbar-toggler-icon {
+ background-image: $navbar-light-toggler-icon-bg;
+ }
+
+ .navbar-text {
+ color: $navbar-light-color;
+ a {
+ color: $navbar-light-active-color;
+
+ @include hover-focus {
+ color: $navbar-light-active-color;
+ }
+ }
+ }
+}
+
+// White links against a dark background
+.navbar-dark {
+ .navbar-brand {
+ color: $navbar-dark-brand-color;
+
+ @include hover-focus {
+ color: $navbar-dark-brand-hover-color;
+ }
+ }
+
+ .navbar-nav {
+ .nav-link {
+ color: $navbar-dark-color;
+
+ @include hover-focus {
+ color: $navbar-dark-hover-color;
+ }
+
+ &.disabled {
+ color: $navbar-dark-disabled-color;
+ }
+ }
+
+ .show > .nav-link,
+ .active > .nav-link,
+ .nav-link.show,
+ .nav-link.active {
+ color: $navbar-dark-active-color;
+ }
+ }
+
+ .navbar-toggler {
+ color: $navbar-dark-color;
+ border-color: $navbar-dark-toggler-border-color;
+ }
+
+ .navbar-toggler-icon {
+ background-image: $navbar-dark-toggler-icon-bg;
+ }
+
+ .navbar-text {
+ color: $navbar-dark-color;
+ a {
+ color: $navbar-dark-active-color;
+
+ @include hover-focus {
+ color: $navbar-dark-active-color;
+ }
+ }
+ }
+}
--- /dev/null
+.pagination {
+ display: flex;
+ @include list-unstyled();
+ @include border-radius();
+}
+
+.page-link {
+ position: relative;
+ display: block;
+ padding: $pagination-padding-y $pagination-padding-x;
+ margin-left: -$pagination-border-width;
+ line-height: $pagination-line-height;
+ color: $pagination-color;
+ background-color: $pagination-bg;
+ border: $pagination-border-width solid $pagination-border-color;
+
+ &:hover {
+ z-index: 2;
+ color: $pagination-hover-color;
+ text-decoration: none;
+ background-color: $pagination-hover-bg;
+ border-color: $pagination-hover-border-color;
+ }
+
+ &:focus {
+ z-index: 2;
+ outline: $pagination-focus-outline;
+ box-shadow: $pagination-focus-box-shadow;
+ }
+
+ // Opinionated: add "hand" cursor to non-disabled .page-link elements
+ &:not(:disabled):not(.disabled) {
+ cursor: pointer;
+ }
+}
+
+.page-item {
+ &:first-child {
+ .page-link {
+ margin-left: 0;
+ @include border-left-radius($border-radius);
+ }
+ }
+ &:last-child {
+ .page-link {
+ @include border-right-radius($border-radius);
+ }
+ }
+
+ &.active .page-link {
+ z-index: 1;
+ color: $pagination-active-color;
+ background-color: $pagination-active-bg;
+ border-color: $pagination-active-border-color;
+ }
+
+ &.disabled .page-link {
+ color: $pagination-disabled-color;
+ pointer-events: none;
+ // Opinionated: remove the "hand" cursor set previously for .page-link
+ cursor: auto;
+ background-color: $pagination-disabled-bg;
+ border-color: $pagination-disabled-border-color;
+ }
+}
+
+
+//
+// Sizing
+//
+
+.pagination-lg {
+ @include pagination-size($pagination-padding-y-lg, $pagination-padding-x-lg, $font-size-lg, $line-height-lg, $border-radius-lg);
+}
+
+.pagination-sm {
+ @include pagination-size($pagination-padding-y-sm, $pagination-padding-x-sm, $font-size-sm, $line-height-sm, $border-radius-sm);
+}
--- /dev/null
+.popover {
+ position: absolute;
+ top: 0;
+ left: 0;
+ z-index: $zindex-popover;
+ display: block;
+ max-width: $popover-max-width;
+ // Our parent element can be arbitrary since tooltips are by default inserted as a sibling of their target element.
+ // So reset our font and text properties to avoid inheriting weird values.
+ @include reset-text();
+ font-size: $popover-font-size;
+ // Allow breaking very long words so they don't overflow the popover's bounds
+ word-wrap: break-word;
+ background-color: $popover-bg;
+ background-clip: padding-box;
+ border: $popover-border-width solid $popover-border-color;
+ @include border-radius($popover-border-radius);
+ @include box-shadow($popover-box-shadow);
+
+ .arrow {
+ position: absolute;
+ display: block;
+ width: $popover-arrow-width;
+ height: $popover-arrow-height;
+ margin: 0 $border-radius-lg;
+
+ &::before,
+ &::after {
+ position: absolute;
+ display: block;
+ content: "";
+ border-color: transparent;
+ border-style: solid;
+ }
+ }
+}
+
+.bs-popover-top {
+ margin-bottom: $popover-arrow-height;
+
+ .arrow {
+ bottom: calc((#{$popover-arrow-height} + #{$popover-border-width}) * -1);
+ }
+
+ .arrow::before,
+ .arrow::after {
+ border-width: $popover-arrow-height ($popover-arrow-width / 2) 0;
+ }
+
+ .arrow::before {
+ bottom: 0;
+ border-top-color: $popover-arrow-outer-color;
+ }
+
+ .arrow::after {
+ bottom: $popover-border-width;
+ border-top-color: $popover-arrow-color;
+ }
+}
+
+.bs-popover-right {
+ margin-left: $popover-arrow-height;
+
+ .arrow {
+ left: calc((#{$popover-arrow-height} + #{$popover-border-width}) * -1);
+ width: $popover-arrow-height;
+ height: $popover-arrow-width;
+ margin: $border-radius-lg 0; // make sure the arrow does not touch the popover's rounded corners
+ }
+
+ .arrow::before,
+ .arrow::after {
+ border-width: ($popover-arrow-width / 2) $popover-arrow-height ($popover-arrow-width / 2) 0;
+ }
+
+ .arrow::before {
+ left: 0;
+ border-right-color: $popover-arrow-outer-color;
+ }
+
+ .arrow::after {
+ left: $popover-border-width;
+ border-right-color: $popover-arrow-color;
+ }
+}
+
+.bs-popover-bottom {
+ margin-top: $popover-arrow-height;
+
+ .arrow {
+ top: calc((#{$popover-arrow-height} + #{$popover-border-width}) * -1);
+ }
+
+ .arrow::before,
+ .arrow::after {
+ border-width: 0 ($popover-arrow-width / 2) $popover-arrow-height ($popover-arrow-width / 2);
+ }
+
+ .arrow::before {
+ top: 0;
+ border-bottom-color: $popover-arrow-outer-color;
+ }
+
+ .arrow::after {
+ top: $popover-border-width;
+ border-bottom-color: $popover-arrow-color;
+ }
+
+ // This will remove the popover-header's border just below the arrow
+ .popover-header::before {
+ position: absolute;
+ top: 0;
+ left: 50%;
+ display: block;
+ width: $popover-arrow-width;
+ margin-left: ($popover-arrow-width / -2);
+ content: "";
+ border-bottom: $popover-border-width solid $popover-header-bg;
+ }
+}
+
+.bs-popover-left {
+ margin-right: $popover-arrow-height;
+
+ .arrow {
+ right: calc((#{$popover-arrow-height} + #{$popover-border-width}) * -1);
+ width: $popover-arrow-height;
+ height: $popover-arrow-width;
+ margin: $border-radius-lg 0; // make sure the arrow does not touch the popover's rounded corners
+ }
+
+ .arrow::before,
+ .arrow::after {
+ border-width: ($popover-arrow-width / 2) 0 ($popover-arrow-width / 2) $popover-arrow-height;
+ }
+
+ .arrow::before {
+ right: 0;
+ border-left-color: $popover-arrow-outer-color;
+ }
+
+ .arrow::after {
+ right: $popover-border-width;
+ border-left-color: $popover-arrow-color;
+ }
+}
+
+.bs-popover-auto {
+ &[x-placement^="top"] {
+ @extend .bs-popover-top;
+ }
+ &[x-placement^="right"] {
+ @extend .bs-popover-right;
+ }
+ &[x-placement^="bottom"] {
+ @extend .bs-popover-bottom;
+ }
+ &[x-placement^="left"] {
+ @extend .bs-popover-left;
+ }
+}
+
+
+// Offset the popover to account for the popover arrow
+.popover-header {
+ padding: $popover-header-padding-y $popover-header-padding-x;
+ margin-bottom: 0; // Reset the default from Reboot
+ font-size: $font-size-base;
+ color: $popover-header-color;
+ background-color: $popover-header-bg;
+ border-bottom: $popover-border-width solid darken($popover-header-bg, 5%);
+ $offset-border-width: calc(#{$border-radius-lg} - #{$popover-border-width});
+ @include border-top-radius($offset-border-width);
+
+ &:empty {
+ display: none;
+ }
+}
+
+.popover-body {
+ padding: $popover-body-padding-y $popover-body-padding-x;
+ color: $popover-body-color;
+}
--- /dev/null
+// stylelint-disable declaration-no-important, selector-no-qualifying-type
+
+// Source: https://github.com/h5bp/html5-boilerplate/blob/master/src/css/main.css
+
+// ==========================================================================
+// Print styles.
+// Inlined to avoid the additional HTTP request:
+// https://www.phpied.com/delay-loading-your-print-css/
+// ==========================================================================
+
+@if $enable-print-styles {
+ @media print {
+ *,
+ *::before,
+ *::after {
+ // Bootstrap specific; comment out `color` and `background`
+ //color: $black !important; // Black prints faster
+ text-shadow: none !important;
+ //background: transparent !important;
+ box-shadow: none !important;
+ }
+
+ a {
+ &:not(.btn) {
+ text-decoration: underline;
+ }
+ }
+
+ // Bootstrap specific; comment the following selector out
+ //a[href]::after {
+ // content: " (" attr(href) ")";
+ //}
+
+ abbr[title]::after {
+ content: " (" attr(title) ")";
+ }
+
+ // Bootstrap specific; comment the following selector out
+ //
+ // Don't show links that are fragment identifiers,
+ // or use the `javascript:` pseudo protocol
+ //
+
+ //a[href^="#"]::after,
+ //a[href^="javascript:"]::after {
+ // content: "";
+ //}
+
+ pre {
+ white-space: pre-wrap !important;
+ }
+ pre,
+ blockquote {
+ border: $border-width solid $gray-500; // Bootstrap custom code; using `$border-width` instead of 1px
+ page-break-inside: avoid;
+ }
+
+ //
+ // Printing Tables:
+ // http://css-discuss.incutio.com/wiki/Printing_Tables
+ //
+
+ thead {
+ display: table-header-group;
+ }
+
+ tr,
+ img {
+ page-break-inside: avoid;
+ }
+
+ p,
+ h2,
+ h3 {
+ orphans: 3;
+ widows: 3;
+ }
+
+ h2,
+ h3 {
+ page-break-after: avoid;
+ }
+
+ // Bootstrap specific changes start
+
+ // Specify a size and min-width to make printing closer across browsers.
+ // We don't set margin here because it breaks `size` in Chrome. We also
+ // don't use `!important` on `size` as it breaks in Chrome.
+ @page {
+ size: $print-page-size;
+ }
+ body {
+ min-width: $print-body-min-width !important;
+ }
+ .container {
+ min-width: $print-body-min-width !important;
+ }
+
+ // Bootstrap components
+ .navbar {
+ display: none;
+ }
+ .badge {
+ border: $border-width solid $black;
+ }
+
+ .table {
+ border-collapse: collapse !important;
+
+ td,
+ th {
+ background-color: $white !important;
+ }
+ }
+
+ .table-bordered {
+ th,
+ td {
+ border: 1px solid $gray-300 !important;
+ }
+ }
+
+ .table-dark {
+ color: inherit;
+
+ th,
+ td,
+ thead th,
+ tbody + tbody {
+ border-color: $table-border-color;
+ }
+ }
+
+ .table .thead-dark th {
+ color: inherit;
+ border-color: $table-border-color;
+ }
+
+ // Bootstrap specific changes end
+ }
+}
--- /dev/null
+@keyframes progress-bar-stripes {
+ from { background-position: $progress-height 0; }
+ to { background-position: 0 0; }
+}
+
+.progress {
+ display: flex;
+ height: $progress-height;
+ overflow: hidden; // force rounded corners by cropping it
+ font-size: $progress-font-size;
+ background-color: $progress-bg;
+ @include border-radius($progress-border-radius);
+ @include box-shadow($progress-box-shadow);
+}
+
+.progress-bar {
+ display: flex;
+ flex-direction: column;
+ justify-content: center;
+ color: $progress-bar-color;
+ text-align: center;
+ white-space: nowrap;
+ background-color: $progress-bar-bg;
+ @include transition($progress-bar-transition);
+}
+
+.progress-bar-striped {
+ @include gradient-striped();
+ background-size: $progress-height $progress-height;
+}
+
+.progress-bar-animated {
+ animation: progress-bar-stripes $progress-bar-animation-timing;
+}
--- /dev/null
+// stylelint-disable at-rule-no-vendor-prefix, declaration-no-important, selector-no-qualifying-type, property-no-vendor-prefix
+
+// Reboot
+//
+// Normalization of HTML elements, manually forked from Normalize.css to remove
+// styles targeting irrelevant browsers while applying new styles.
+//
+// Normalize is licensed MIT. https://github.com/necolas/normalize.css
+
+
+// Document
+//
+// 1. Change from `box-sizing: content-box` so that `width` is not affected by `padding` or `border`.
+// 2. Change the default font family in all browsers.
+// 3. Correct the line height in all browsers.
+// 4. Prevent adjustments of font size after orientation changes in IE on Windows Phone and in iOS.
+// 5. Setting @viewport causes scrollbars to overlap content in IE11 and Edge, so
+// we force a non-overlapping, non-auto-hiding scrollbar to counteract.
+// 6. Change the default tap highlight to be completely transparent in iOS.
+
+*,
+*::before,
+*::after {
+ box-sizing: border-box; // 1
+}
+
+html {
+ font-family: sans-serif; // 2
+ line-height: 1.15; // 3
+ -webkit-text-size-adjust: 100%; // 4
+ -ms-overflow-style: scrollbar; // 5
+ -webkit-tap-highlight-color: rgba($black, 0); // 6
+}
+
+// IE10+ doesn't honor `<meta name="viewport">` in some cases.
+@at-root {
+ @-ms-viewport {
+ width: device-width;
+ }
+}
+
+// Shim for "new" HTML5 structural elements to display correctly (IE10, older browsers)
+// TODO: remove in v5
+// stylelint-disable-next-line selector-list-comma-newline-after
+article, aside, figcaption, figure, footer, header, hgroup, main, nav, section {
+ display: block;
+}
+
+// Body
+//
+// 1. Remove the margin in all browsers.
+// 2. As a best practice, apply a default `background-color`.
+// 3. Set an explicit initial text-align value so that we can later use the
+// the `inherit` value on things like `<th>` elements.
+
+body {
+ margin: 0; // 1
+ font-family: $font-family-base;
+ font-size: $font-size-base;
+ font-weight: $font-weight-base;
+ line-height: $line-height-base;
+ color: $body-color;
+ text-align: left; // 3
+ background-color: $body-bg; // 2
+}
+
+// Suppress the focus outline on elements that cannot be accessed via keyboard.
+// This prevents an unwanted focus outline from appearing around elements that
+// might still respond to pointer events.
+//
+// Credit: https://github.com/suitcss/base
+[tabindex="-1"]:focus {
+ outline: 0 !important;
+}
+
+
+// Content grouping
+//
+// 1. Add the correct box sizing in Firefox.
+// 2. Show the overflow in Edge and IE.
+
+hr {
+ box-sizing: content-box; // 1
+ height: 0; // 1
+ overflow: visible; // 2
+}
+
+
+//
+// Typography
+//
+
+// Remove top margins from headings
+//
+// By default, `<h1>`-`<h6>` all receive top and bottom margins. We nuke the top
+// margin for easier control within type scales as it avoids margin collapsing.
+// stylelint-disable-next-line selector-list-comma-newline-after
+h1, h2, h3, h4, h5, h6 {
+ margin-top: 0;
+ margin-bottom: $headings-margin-bottom;
+}
+
+// Reset margins on paragraphs
+//
+// Similarly, the top margin on `<p>`s get reset. However, we also reset the
+// bottom margin to use `rem` units instead of `em`.
+p {
+ margin-top: 0;
+ margin-bottom: $paragraph-margin-bottom;
+}
+
+// Abbreviations
+//
+// 1. Duplicate behavior to the data-* attribute for our tooltip plugin
+// 2. Add the correct text decoration in Chrome, Edge, IE, Opera, and Safari.
+// 3. Add explicit cursor to indicate changed behavior.
+// 4. Remove the bottom border in Firefox 39-.
+// 5. Prevent the text-decoration to be skipped.
+
+abbr[title],
+abbr[data-original-title] { // 1
+ text-decoration: underline; // 2
+ text-decoration: underline dotted; // 2
+ cursor: help; // 3
+ border-bottom: 0; // 4
+ text-decoration-skip-ink: none; // 5
+}
+
+address {
+ margin-bottom: 1rem;
+ font-style: normal;
+ line-height: inherit;
+}
+
+ol,
+ul,
+dl {
+ margin-top: 0;
+ margin-bottom: 1rem;
+}
+
+ol ol,
+ul ul,
+ol ul,
+ul ol {
+ margin-bottom: 0;
+}
+
+dt {
+ font-weight: $dt-font-weight;
+}
+
+dd {
+ margin-bottom: .5rem;
+ margin-left: 0; // Undo browser default
+}
+
+blockquote {
+ margin: 0 0 1rem;
+}
+
+b,
+strong {
+ font-weight: bolder; // Add the correct font weight in Chrome, Edge, and Safari
+}
+
+small {
+ font-size: 80%; // Add the correct font size in all browsers
+}
+
+//
+// Prevent `sub` and `sup` elements from affecting the line height in
+// all browsers.
+//
+
+sub,
+sup {
+ position: relative;
+ font-size: 75%;
+ line-height: 0;
+ vertical-align: baseline;
+}
+
+sub { bottom: -.25em; }
+sup { top: -.5em; }
+
+
+//
+// Links
+//
+
+a {
+ color: $link-color;
+ text-decoration: $link-decoration;
+ background-color: transparent; // Remove the gray background on active links in IE 10.
+
+ @include hover {
+ color: $link-hover-color;
+ text-decoration: $link-hover-decoration;
+ }
+}
+
+// And undo these styles for placeholder links/named anchors (without href)
+// which have not been made explicitly keyboard-focusable (without tabindex).
+// It would be more straightforward to just use a[href] in previous block, but that
+// causes specificity issues in many other styles that are too complex to fix.
+// See https://github.com/twbs/bootstrap/issues/19402
+
+a:not([href]):not([tabindex]) {
+ color: inherit;
+ text-decoration: none;
+
+ @include hover-focus {
+ color: inherit;
+ text-decoration: none;
+ }
+
+ &:focus {
+ outline: 0;
+ }
+}
+
+
+//
+// Code
+//
+
+pre,
+code,
+kbd,
+samp {
+ font-family: $font-family-monospace;
+ font-size: 1em; // Correct the odd `em` font sizing in all browsers.
+}
+
+pre {
+ // Remove browser default top margin
+ margin-top: 0;
+ // Reset browser default of `1em` to use `rem`s
+ margin-bottom: 1rem;
+ // Don't allow content to break outside
+ overflow: auto;
+ // We have @viewport set which causes scrollbars to overlap content in IE11 and Edge, so
+ // we force a non-overlapping, non-auto-hiding scrollbar to counteract.
+ -ms-overflow-style: scrollbar;
+}
+
+
+//
+// Figures
+//
+
+figure {
+ // Apply a consistent margin strategy (matches our type styles).
+ margin: 0 0 1rem;
+}
+
+
+//
+// Images and content
+//
+
+img {
+ vertical-align: middle;
+ border-style: none; // Remove the border on images inside links in IE 10-.
+}
+
+svg {
+ // Workaround for the SVG overflow bug in IE10/11 is still required.
+ // See https://github.com/twbs/bootstrap/issues/26878
+ overflow: hidden;
+ vertical-align: middle;
+}
+
+
+//
+// Tables
+//
+
+table {
+ border-collapse: collapse; // Prevent double borders
+}
+
+caption {
+ padding-top: $table-cell-padding;
+ padding-bottom: $table-cell-padding;
+ color: $table-caption-color;
+ text-align: left;
+ caption-side: bottom;
+}
+
+th {
+ // Matches default `<td>` alignment by inheriting from the `<body>`, or the
+ // closest parent with a set `text-align`.
+ text-align: inherit;
+}
+
+
+//
+// Forms
+//
+
+label {
+ // Allow labels to use `margin` for spacing.
+ display: inline-block;
+ margin-bottom: $label-margin-bottom;
+}
+
+// Remove the default `border-radius` that macOS Chrome adds.
+//
+// Details at https://github.com/twbs/bootstrap/issues/24093
+button {
+ border-radius: 0;
+}
+
+// Work around a Firefox/IE bug where the transparent `button` background
+// results in a loss of the default `button` focus styles.
+//
+// Credit: https://github.com/suitcss/base/
+button:focus {
+ outline: 1px dotted;
+ outline: 5px auto -webkit-focus-ring-color;
+}
+
+input,
+button,
+select,
+optgroup,
+textarea {
+ margin: 0; // Remove the margin in Firefox and Safari
+ font-family: inherit;
+ font-size: inherit;
+ line-height: inherit;
+}
+
+button,
+input {
+ overflow: visible; // Show the overflow in Edge
+}
+
+button,
+select {
+ text-transform: none; // Remove the inheritance of text transform in Firefox
+}
+
+// 1. Prevent a WebKit bug where (2) destroys native `audio` and `video`
+// controls in Android 4.
+// 2. Correct the inability to style clickable types in iOS and Safari.
+button,
+[type="button"], // 1
+[type="reset"],
+[type="submit"] {
+ -webkit-appearance: button; // 2
+}
+
+// Remove inner border and padding from Firefox, but don't restore the outline like Normalize.
+button::-moz-focus-inner,
+[type="button"]::-moz-focus-inner,
+[type="reset"]::-moz-focus-inner,
+[type="submit"]::-moz-focus-inner {
+ padding: 0;
+ border-style: none;
+}
+
+input[type="radio"],
+input[type="checkbox"] {
+ box-sizing: border-box; // 1. Add the correct box sizing in IE 10-
+ padding: 0; // 2. Remove the padding in IE 10-
+}
+
+
+input[type="date"],
+input[type="time"],
+input[type="datetime-local"],
+input[type="month"] {
+ // Remove the default appearance of temporal inputs to avoid a Mobile Safari
+ // bug where setting a custom line-height prevents text from being vertically
+ // centered within the input.
+ // See https://bugs.webkit.org/show_bug.cgi?id=139848
+ // and https://github.com/twbs/bootstrap/issues/11266
+ -webkit-appearance: listbox;
+}
+
+textarea {
+ overflow: auto; // Remove the default vertical scrollbar in IE.
+ // Textareas should really only resize vertically so they don't break their (horizontal) containers.
+ resize: vertical;
+}
+
+fieldset {
+ // Browsers set a default `min-width: min-content;` on fieldsets,
+ // unlike e.g. `<div>`s, which have `min-width: 0;` by default.
+ // So we reset that to ensure fieldsets behave more like a standard block element.
+ // See https://github.com/twbs/bootstrap/issues/12359
+ // and https://html.spec.whatwg.org/multipage/#the-fieldset-and-legend-elements
+ min-width: 0;
+ // Reset the default outline behavior of fieldsets so they don't affect page layout.
+ padding: 0;
+ margin: 0;
+ border: 0;
+}
+
+// 1. Correct the text wrapping in Edge and IE.
+// 2. Correct the color inheritance from `fieldset` elements in IE.
+legend {
+ display: block;
+ width: 100%;
+ max-width: 100%; // 1
+ padding: 0;
+ margin-bottom: .5rem;
+ font-size: 1.5rem;
+ line-height: inherit;
+ color: inherit; // 2
+ white-space: normal; // 1
+}
+
+progress {
+ vertical-align: baseline; // Add the correct vertical alignment in Chrome, Firefox, and Opera.
+}
+
+// Correct the cursor style of increment and decrement buttons in Chrome.
+[type="number"]::-webkit-inner-spin-button,
+[type="number"]::-webkit-outer-spin-button {
+ height: auto;
+}
+
+[type="search"] {
+ // This overrides the extra rounded corners on search inputs in iOS so that our
+ // `.form-control` class can properly style them. Note that this cannot simply
+ // be added to `.form-control` as it's not specific enough. For details, see
+ // https://github.com/twbs/bootstrap/issues/11586.
+ outline-offset: -2px; // 2. Correct the outline style in Safari.
+ -webkit-appearance: none;
+}
+
+//
+// Remove the inner padding and cancel buttons in Chrome and Safari on macOS.
+//
+
+[type="search"]::-webkit-search-decoration {
+ -webkit-appearance: none;
+}
+
+//
+// 1. Correct the inability to style clickable types in iOS and Safari.
+// 2. Change font properties to `inherit` in Safari.
+//
+
+::-webkit-file-upload-button {
+ font: inherit; // 2
+ -webkit-appearance: button; // 1
+}
+
+//
+// Correct element displays
+//
+
+output {
+ display: inline-block;
+}
+
+summary {
+ display: list-item; // Add the correct display in all browsers
+ cursor: pointer;
+}
+
+template {
+ display: none; // Add the correct display in IE
+}
+
+// Always hide an element with the `hidden` HTML attribute (from PureCSS).
+// Needed for proper display in IE 10-.
+[hidden] {
+ display: none !important;
+}
--- /dev/null
+:root {
+ // Custom variable values only support SassScript inside `#{}`.
+ @each $color, $value in $colors {
+ --#{$color}: #{$value};
+ }
+
+ @each $color, $value in $theme-colors {
+ --#{$color}: #{$value};
+ }
+
+ @each $bp, $value in $grid-breakpoints {
+ --breakpoint-#{$bp}: #{$value};
+ }
+
+ // Use `inspect` for lists so that quoted items keep the quotes.
+ // See https://github.com/sass/sass/issues/2383#issuecomment-336349172
+ --font-family-sans-serif: #{inspect($font-family-sans-serif)};
+ --font-family-monospace: #{inspect($font-family-monospace)};
+}
--- /dev/null
+//
+// Rotating border
+//
+
+@keyframes spinner-border {
+ to { transform: rotate(360deg); }
+}
+
+.spinner-border {
+ display: inline-block;
+ width: $spinner-width;
+ height: $spinner-height;
+ overflow: hidden;
+ text-indent: -999em;
+ vertical-align: text-bottom;
+ border: $spinner-border-width solid currentColor;
+ border-right-color: transparent;
+ border-radius: 50%;
+ animation: spinner-border .75s linear infinite;
+}
+
+.spinner-border-sm {
+ width: $spinner-width-sm;
+ height: $spinner-height-sm;
+ border-width: $spinner-border-width-sm;
+}
+
+//
+// Growing circle
+//
+
+@keyframes spinner-grow {
+ 0% {
+ transform: scale(0);
+ }
+ 50% {
+ opacity: 1;
+ }
+}
+
+.spinner-grow {
+ display: inline-block;
+ width: $spinner-width;
+ height: $spinner-height;
+ overflow: hidden;
+ text-indent: -999em;
+ vertical-align: text-bottom;
+ background-color: currentColor;
+ border-radius: 50%;
+ opacity: 0;
+ animation: spinner-grow .75s linear infinite;
+}
+
+.spinner-grow-sm {
+ width: $spinner-width-sm;
+ height: $spinner-height-sm;
+}
--- /dev/null
+//
+// Basic Bootstrap table
+//
+
+.table {
+ width: 100%;
+ margin-bottom: $spacer;
+ background-color: $table-bg; // Reset for nesting within parents with `background-color`.
+
+ th,
+ td {
+ padding: $table-cell-padding;
+ vertical-align: top;
+ border-top: $table-border-width solid $table-border-color;
+ }
+
+ thead th {
+ vertical-align: bottom;
+ border-bottom: (2 * $table-border-width) solid $table-border-color;
+ }
+
+ tbody + tbody {
+ border-top: (2 * $table-border-width) solid $table-border-color;
+ }
+
+ .table {
+ background-color: $body-bg;
+ }
+}
+
+
+//
+// Condensed table w/ half padding
+//
+
+.table-sm {
+ th,
+ td {
+ padding: $table-cell-padding-sm;
+ }
+}
+
+
+// Border versions
+//
+// Add or remove borders all around the table and between all the columns.
+
+.table-bordered {
+ border: $table-border-width solid $table-border-color;
+
+ th,
+ td {
+ border: $table-border-width solid $table-border-color;
+ }
+
+ thead {
+ th,
+ td {
+ border-bottom-width: (2 * $table-border-width);
+ }
+ }
+}
+
+.table-borderless {
+ th,
+ td,
+ thead th,
+ tbody + tbody {
+ border: 0;
+ }
+}
+
+// Zebra-striping
+//
+// Default zebra-stripe styles (alternating gray and transparent backgrounds)
+
+.table-striped {
+ tbody tr:nth-of-type(#{$table-striped-order}) {
+ background-color: $table-accent-bg;
+ }
+}
+
+
+// Hover effect
+//
+// Placed here since it has to come after the potential zebra striping
+
+.table-hover {
+ tbody tr {
+ @include hover {
+ background-color: $table-hover-bg;
+ }
+ }
+}
+
+
+// Table backgrounds
+//
+// Exact selectors below required to override `.table-striped` and prevent
+// inheritance to nested tables.
+
+@each $color, $value in $theme-colors {
+ @include table-row-variant($color, theme-color-level($color, $table-bg-level), theme-color-level($color, $table-border-level));
+}
+
+@include table-row-variant(active, $table-active-bg);
+
+
+// Dark styles
+//
+// Same table markup, but inverted color scheme: dark background and light text.
+
+// stylelint-disable-next-line no-duplicate-selectors
+.table {
+ .thead-dark {
+ th {
+ color: $table-dark-color;
+ background-color: $table-dark-bg;
+ border-color: $table-dark-border-color;
+ }
+ }
+
+ .thead-light {
+ th {
+ color: $table-head-color;
+ background-color: $table-head-bg;
+ border-color: $table-border-color;
+ }
+ }
+}
+
+.table-dark {
+ color: $table-dark-color;
+ background-color: $table-dark-bg;
+
+ th,
+ td,
+ thead th {
+ border-color: $table-dark-border-color;
+ }
+
+ &.table-bordered {
+ border: 0;
+ }
+
+ &.table-striped {
+ tbody tr:nth-of-type(odd) {
+ background-color: $table-dark-accent-bg;
+ }
+ }
+
+ &.table-hover {
+ tbody tr {
+ @include hover {
+ background-color: $table-dark-hover-bg;
+ }
+ }
+ }
+}
+
+
+// Responsive tables
+//
+// Generate series of `.table-responsive-*` classes for configuring the screen
+// size of where your table will overflow.
+
+.table-responsive {
+ @each $breakpoint in map-keys($grid-breakpoints) {
+ $next: breakpoint-next($breakpoint, $grid-breakpoints);
+ $infix: breakpoint-infix($next, $grid-breakpoints);
+
+ &#{$infix} {
+ @include media-breakpoint-down($breakpoint) {
+ display: block;
+ width: 100%;
+ overflow-x: auto;
+ -webkit-overflow-scrolling: touch;
+ -ms-overflow-style: -ms-autohiding-scrollbar; // See https://github.com/twbs/bootstrap/pull/10057
+
+ // Prevent double border on horizontal scroll due to use of `display: block;`
+ > .table-bordered {
+ border: 0;
+ }
+ }
+ }
+ }
+}
--- /dev/null
+.toast {
+ display: none;
+ max-width: $toast-max-width;
+ overflow: hidden; // cheap rounded corners on nested items
+ font-size: $toast-font-size; // knock it down to 14px
+ background-color: $toast-background-color;
+ background-clip: padding-box;
+ border: $toast-border-width solid $toast-border-color;
+ border-radius: $toast-border-radius;
+ box-shadow: $toast-box-shadow;
+ backdrop-filter: blur(10px);
+
+ + .toast {
+ margin-top: $toast-padding-x;
+ }
+
+ &.show {
+ display: block;
+ }
+}
+
+.toast-header {
+ display: flex;
+ align-items: center;
+ padding: $toast-padding-y $toast-padding-x;
+ color: $toast-header-color;
+ background-color: $toast-header-background-color;
+ background-clip: padding-box;
+ border-bottom: $toast-border-width solid $toast-header-border-color;
+}
+
+.toast-body {
+ padding: $toast-padding-x; // apply to both vertical and horizontal
+}
--- /dev/null
+// Base class
+.tooltip {
+ position: absolute;
+ z-index: $zindex-tooltip;
+ display: block;
+ margin: $tooltip-margin;
+ // Our parent element can be arbitrary since tooltips are by default inserted as a sibling of their target element.
+ // So reset our font and text properties to avoid inheriting weird values.
+ @include reset-text();
+ font-size: $tooltip-font-size;
+ // Allow breaking very long words so they don't overflow the tooltip's bounds
+ word-wrap: break-word;
+ opacity: 0;
+
+ &.show { opacity: $tooltip-opacity; }
+
+ .arrow {
+ position: absolute;
+ display: block;
+ width: $tooltip-arrow-width;
+ height: $tooltip-arrow-height;
+
+ &::before {
+ position: absolute;
+ content: "";
+ border-color: transparent;
+ border-style: solid;
+ }
+ }
+}
+
+.bs-tooltip-top {
+ padding: $tooltip-arrow-height 0;
+
+ .arrow {
+ bottom: 0;
+
+ &::before {
+ top: 0;
+ border-width: $tooltip-arrow-height ($tooltip-arrow-width / 2) 0;
+ border-top-color: $tooltip-arrow-color;
+ }
+ }
+}
+
+.bs-tooltip-right {
+ padding: 0 $tooltip-arrow-height;
+
+ .arrow {
+ left: 0;
+ width: $tooltip-arrow-height;
+ height: $tooltip-arrow-width;
+
+ &::before {
+ right: 0;
+ border-width: ($tooltip-arrow-width / 2) $tooltip-arrow-height ($tooltip-arrow-width / 2) 0;
+ border-right-color: $tooltip-arrow-color;
+ }
+ }
+}
+
+.bs-tooltip-bottom {
+ padding: $tooltip-arrow-height 0;
+
+ .arrow {
+ top: 0;
+
+ &::before {
+ bottom: 0;
+ border-width: 0 ($tooltip-arrow-width / 2) $tooltip-arrow-height;
+ border-bottom-color: $tooltip-arrow-color;
+ }
+ }
+}
+
+.bs-tooltip-left {
+ padding: 0 $tooltip-arrow-height;
+
+ .arrow {
+ right: 0;
+ width: $tooltip-arrow-height;
+ height: $tooltip-arrow-width;
+
+ &::before {
+ left: 0;
+ border-width: ($tooltip-arrow-width / 2) 0 ($tooltip-arrow-width / 2) $tooltip-arrow-height;
+ border-left-color: $tooltip-arrow-color;
+ }
+ }
+}
+
+.bs-tooltip-auto {
+ &[x-placement^="top"] {
+ @extend .bs-tooltip-top;
+ }
+ &[x-placement^="right"] {
+ @extend .bs-tooltip-right;
+ }
+ &[x-placement^="bottom"] {
+ @extend .bs-tooltip-bottom;
+ }
+ &[x-placement^="left"] {
+ @extend .bs-tooltip-left;
+ }
+}
+
+// Wrapper for the tooltip content
+.tooltip-inner {
+ max-width: $tooltip-max-width;
+ padding: $tooltip-padding-y $tooltip-padding-x;
+ color: $tooltip-color;
+ text-align: center;
+ background-color: $tooltip-bg;
+ @include border-radius($tooltip-border-radius);
+}
--- /dev/null
+// stylelint-disable selector-no-qualifying-type
+
+.fade {
+ @include transition($transition-fade);
+
+ &:not(.show) {
+ opacity: 0;
+ }
+}
+
+.collapse {
+ &:not(.show) {
+ display: none;
+ }
+}
+
+.collapsing {
+ position: relative;
+ height: 0;
+ overflow: hidden;
+ @include transition($transition-collapse);
+}
--- /dev/null
+// stylelint-disable declaration-no-important, selector-list-comma-newline-after
+
+//
+// Headings
+//
+
+h1, h2, h3, h4, h5, h6,
+.h1, .h2, .h3, .h4, .h5, .h6 {
+ margin-bottom: $headings-margin-bottom;
+ font-family: $headings-font-family;
+ font-weight: $headings-font-weight;
+ line-height: $headings-line-height;
+ color: $headings-color;
+}
+
+h1, .h1 { font-size: $h1-font-size; }
+h2, .h2 { font-size: $h2-font-size; }
+h3, .h3 { font-size: $h3-font-size; }
+h4, .h4 { font-size: $h4-font-size; }
+h5, .h5 { font-size: $h5-font-size; }
+h6, .h6 { font-size: $h6-font-size; }
+
+.lead {
+ font-size: $lead-font-size;
+ font-weight: $lead-font-weight;
+}
+
+// Type display classes
+.display-1 {
+ font-size: $display1-size;
+ font-weight: $display1-weight;
+ line-height: $display-line-height;
+}
+.display-2 {
+ font-size: $display2-size;
+ font-weight: $display2-weight;
+ line-height: $display-line-height;
+}
+.display-3 {
+ font-size: $display3-size;
+ font-weight: $display3-weight;
+ line-height: $display-line-height;
+}
+.display-4 {
+ font-size: $display4-size;
+ font-weight: $display4-weight;
+ line-height: $display-line-height;
+}
+
+
+//
+// Horizontal rules
+//
+
+hr {
+ margin-top: $hr-margin-y;
+ margin-bottom: $hr-margin-y;
+ border: 0;
+ border-top: $hr-border-width solid $hr-border-color;
+}
+
+
+//
+// Emphasis
+//
+
+small,
+.small {
+ font-size: $small-font-size;
+ font-weight: $font-weight-normal;
+}
+
+mark,
+.mark {
+ padding: $mark-padding;
+ background-color: $mark-bg;
+}
+
+
+//
+// Lists
+//
+
+.list-unstyled {
+ @include list-unstyled;
+}
+
+// Inline turns list items into inline-block
+.list-inline {
+ @include list-unstyled;
+}
+.list-inline-item {
+ display: inline-block;
+
+ &:not(:last-child) {
+ margin-right: $list-inline-padding;
+ }
+}
+
+
+//
+// Misc
+//
+
+// Builds on `abbr`
+.initialism {
+ font-size: 90%;
+ text-transform: uppercase;
+}
+
+// Blockquotes
+.blockquote {
+ margin-bottom: $spacer;
+ font-size: $blockquote-font-size;
+}
+
+.blockquote-footer {
+ display: block;
+ font-size: $blockquote-small-font-size;
+ color: $blockquote-small-color;
+
+ &::before {
+ content: "\2014\00A0"; // em dash, nbsp
+ }
+}
--- /dev/null
+@import "utilities/align";
+@import "utilities/background";
+@import "utilities/borders";
+@import "utilities/clearfix";
+@import "utilities/display";
+@import "utilities/embed";
+@import "utilities/flex";
+@import "utilities/float";
+@import "utilities/overflow";
+@import "utilities/position";
+@import "utilities/screenreaders";
+@import "utilities/shadows";
+@import "utilities/sizing";
+@import "utilities/spacing";
+@import "utilities/text";
+@import "utilities/visibility";
--- /dev/null
+// Variables
+//
+// Variables should follow the `$component-state-property-size` formula for
+// consistent naming. Ex: $nav-link-disabled-color and $modal-content-box-shadow-xs.
+
+// Color system
+
+@import "functions";
+
+$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: $white !default;
+
+
+// Options
+//
+// Quickly modify global styling by enabling or disabling optional features.
+
+$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-print-styles: true !default;
+$enable-validation-icons: 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: ($spacer * .25),
+ 2: ($spacer * .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: $primary !default;
+$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: () !default;
+// stylelint-disable-next-line scss/dollar-variable-default
+$grid-breakpoints: map-merge(
+ (
+ xs: 0,
+ sm: 576px,
+ md: 768px,
+ lg: 992px,
+ xl: 1200px
+ ),
+ $grid-breakpoints
+);
+
+@include _assert-ascending($grid-breakpoints, "$grid-breakpoints");
+@include _assert-starts-at-zero($grid-breakpoints);
+
+
+// Grid containers
+//
+// Define the maximum width of `.container` for different screen sizes.
+
+$container-max-widths: () !default;
+// stylelint-disable-next-line scss/dollar-variable-default
+$container-max-widths: map-merge(
+ (
+ sm: 540px,
+ md: 720px,
+ lg: 960px,
+ xl: 1140px
+ ),
+ $container-max-widths
+);
+
+@include _assert-ascending($container-max-widths, "$container-max-widths");
+
+
+// Grid columns
+//
+// Set the number of columns and specify the width of the gutters.
+
+$grid-columns: 12 !default;
+$grid-gutter-width: 30px !default;
+
+
+// Components
+//
+// Define common padding and border radius sizes and more.
+
+$line-height-lg: 1.5 !default;
+$line-height-sm: 1.5 !default;
+
+$border-width: 1px !default;
+$border-color: $gray-300 !default;
+
+$border-radius: .25rem !default;
+$border-radius-lg: .3rem !default;
+$border-radius-sm: .2rem !default;
+
+$rounded-pill: 50rem !default;
+
+$box-shadow-sm: 0 .125rem .25rem rgba($black, .075) !default;
+$box-shadow: 0 .5rem 1rem rgba($black, .15) !default;
+$box-shadow-lg: 0 1rem 3rem rgba($black, .175) !default;
+
+$component-active-color: $white !default;
+$component-active-bg: $primary !default;
+
+$caret-width: .3em !default;
+
+$transition-base: all .2s ease-in-out !default;
+$transition-fade: opacity .15s linear !default;
+$transition-collapse: height .35s ease !default;
+
+$embed-responsive-aspect-ratios: () !default;
+// stylelint-disable-next-line scss/dollar-variable-default
+$embed-responsive-aspect-ratios: join(
+ (
+ (21 9),
+ (16 9),
+ (3 4),
+ (1 1),
+ ),
+ $embed-responsive-aspect-ratios
+);
+
+// Fonts
+//
+// Font, line-height, and color for body text, headings, and more.
+
+// stylelint-disable value-keyword-case
+$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 * .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: inherit !default;
+$headings-font-weight: 500 !default;
+$headings-line-height: 1.2 !default;
+$headings-color: inherit !default;
+
+$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($black, .1) !default;
+$hr-border-width: $border-width !default;
+
+$mark-padding: .2em !default;
+
+$dt-font-weight: $font-weight-bold !default;
+
+$kbd-box-shadow: inset 0 -.1rem 0 rgba($black, .25) !default;
+$nested-kbd-font-weight: $font-weight-bold !default;
+
+$list-inline-padding: .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: .75rem !default;
+$table-cell-padding-sm: .3rem !default;
+
+$table-bg: transparent !default;
+$table-accent-bg: rgba($black, .05) !default;
+$table-hover-bg: rgba($black, .075) !default;
+$table-active-bg: $table-hover-bg !default;
+
+$table-border-width: $border-width !default;
+$table-border-color: $gray-300 !default;
+
+$table-head-bg: $gray-200 !default;
+$table-head-color: $gray-700 !default;
+
+$table-dark-bg: $gray-900 !default;
+$table-dark-accent-bg: rgba($white, .05) !default;
+$table-dark-hover-bg: rgba($white, .075) !default;
+$table-dark-border-color: lighten($gray-900, 7.5%) !default;
+$table-dark-color: $white !default;
+
+$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: .375rem !default;
+$input-btn-padding-x: .75rem !default;
+$input-btn-font-size: $font-size-base !default;
+$input-btn-line-height: $line-height-base !default;
+
+$input-btn-focus-width: .2rem !default;
+$input-btn-focus-color: rgba($component-active-bg, .25) !default;
+$input-btn-focus-box-shadow: 0 0 0 $input-btn-focus-width $input-btn-focus-color !default;
+
+$input-btn-padding-y-sm: .25rem !default;
+$input-btn-padding-x-sm: .5rem !default;
+$input-btn-font-size-sm: $font-size-sm !default;
+$input-btn-line-height-sm: $line-height-sm !default;
+
+$input-btn-padding-y-lg: .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-size: $input-btn-font-size !default;
+$btn-line-height: $input-btn-line-height !default;
+
+$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($white, .15), 0 1px 1px rgba($black, .075) !default;
+$btn-focus-width: $input-btn-focus-width !default;
+$btn-focus-box-shadow: $input-btn-focus-box-shadow !default;
+$btn-disabled-opacity: .65 !default;
+$btn-active-box-shadow: inset 0 3px 5px rgba($black, .125) !default;
+
+$btn-link-disabled-color: $gray-600 !default;
+
+$btn-block-spacing-y: .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 .15s ease-in-out, background-color .15s ease-in-out, border-color .15s ease-in-out, box-shadow .15s ease-in-out !default;
+
+
+// Forms
+
+$label-margin-bottom: .5rem !default;
+
+$input-padding-y: $input-btn-padding-y !default;
+$input-padding-x: $input-btn-padding-x !default;
+$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($black, .075) !default;
+
+$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: ($input-btn-font-size * $input-btn-line-height) + ($input-btn-padding-y * 2) !default;
+$input-height: calc(#{$input-height-inner} + #{$input-height-border}) !default;
+
+$input-height-inner-sm: ($input-btn-font-size-sm * $input-btn-line-height-sm) + ($input-btn-padding-y-sm * 2) !default;
+$input-height-sm: calc(#{$input-height-inner-sm} + #{$input-height-border}) !default;
+
+$input-height-inner-lg: ($input-btn-font-size-lg * $input-btn-line-height-lg) + ($input-btn-padding-y-lg * 2) !default;
+$input-height-lg: calc(#{$input-height-inner-lg} + #{$input-height-border}) !default;
+
+$input-transition: border-color .15s ease-in-out, box-shadow .15s ease-in-out !default;
+
+$form-text-margin-top: .25rem !default;
+
+$form-check-input-gutter: 1.25rem !default;
+$form-check-input-margin-y: .3rem !default;
+$form-check-input-margin-x: .25rem !default;
+
+$form-check-inline-margin-x: .75rem !default;
+$form-check-inline-input-margin-x: .3125rem !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 .15s ease-in-out, border-color .15s ease-in-out, box-shadow .15s ease-in-out !default;
+
+$custom-control-gutter: 1.5rem !default;
+$custom-control-spacer-x: 1rem !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-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($primary, .5) !default;
+$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: $input-btn-focus-box-shadow !default;
+$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: str-replace(url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 8 8'%3e%3cpath fill='#{$custom-control-indicator-checked-color}' d='M6.564.75l-3.59 3.612-1.538-1.55L0 4.26 2.974 7.25 8 2.193z'/%3e%3c/svg%3e"), "#", "%23") !default;
+
+$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: str-replace(url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 4 4'%3e%3cpath stroke='#{$custom-checkbox-indicator-indeterminate-color}' d='M0 2h4'/%3e%3c/svg%3e"), "#", "%23") !default;
+$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;
+$custom-radio-indicator-icon-checked: str-replace(url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' viewBox='-4 -4 8 8'%3e%3ccircle r='3' fill='#{$custom-control-indicator-checked-color}'/%3e%3c/svg%3e"), "#", "%23") !default;
+
+$custom-select-padding-y: $input-btn-padding-y !default;
+$custom-select-padding-x: $input-btn-padding-x !default;
+$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: str-replace(url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 4 5'%3e%3cpath fill='#{$custom-select-indicator-color}' d='M2 0L0 2h4zm0 5L0 3h4z'/%3e%3c/svg%3e"), "#", "%23") !default;
+$custom-select-background: $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: $input-height-inner * 3 / 4 + $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: ($input-height-inner / 2) ($input-height-inner / 2) !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($black, .075) !default;
+
+$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 $custom-select-focus-width rgba($custom-select-focus-border-color, .5) !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: $input-btn-font-size-sm !default;
+$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: $input-btn-font-size-lg !default;
+$custom-select-height-lg: $input-height-lg !default;
+
+$custom-range-track-width: 100% !default;
+$custom-range-track-height: .5rem !default;
+$custom-range-track-cursor: pointer !default;
+$custom-range-track-bg: $gray-300 !default;
+$custom-range-track-border-radius: 1rem !default;
+$custom-range-track-box-shadow: inset 0 .25rem .25rem rgba($black, .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 .1rem .25rem rgba($black, .1) !default;
+$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-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: $success !default;
+$form-feedback-invalid-color: $danger !default;
+
+$form-feedback-icon-valid-color: $form-feedback-valid-color !default;
+$form-feedback-icon-valid: str-replace(url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 8 8'%3e%3cpath fill='#{$form-feedback-icon-valid-color}' d='M2.3 6.73L.6 4.53c-.4-1.04.46-1.4 1.1-.8l1.1 1.4 3.4-3.8c.6-.63 1.6-.27 1.2.7l-4 4.6c-.43.5-.8.4-1.1.1z'/%3e%3c/svg%3e"), "#", "%23") !default;
+$form-feedback-icon-invalid-color: $form-feedback-invalid-color !default;
+$form-feedback-icon-invalid: str-replace(url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' fill='#{$form-feedback-icon-invalid-color}' viewBox='-2 -2 7 7'%3e%3cpath stroke='%23d9534f' d='M0 0l3 3m0-3L0 3'/%3e%3ccircle r='.5'/%3e%3ccircle cx='3' r='.5'/%3e%3ccircle cy='3' r='.5'/%3e%3ccircle cx='3' cy='3' r='.5'/%3e%3c/svg%3E"), "#", "%23") !default;
+
+
+// Dropdowns
+//
+// Dropdown menu container and contents.
+
+$dropdown-min-width: 10rem !default;
+$dropdown-padding-y: .5rem !default;
+$dropdown-spacer: .125rem !default;
+$dropdown-bg: $white !default;
+$dropdown-border-color: rgba($black, .15) !default;
+$dropdown-border-radius: $border-radius !default;
+$dropdown-border-width: $border-width !default;
+$dropdown-inner-border-radius: calc(#{$dropdown-border-radius} - #{$dropdown-border-width}) !default;
+$dropdown-divider-bg: $gray-200 !default;
+$dropdown-box-shadow: 0 .5rem 1rem rgba($black, .175) !default;
+
+$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: .25rem !default;
+$dropdown-item-padding-x: 1.5rem !default;
+
+$dropdown-header-color: $gray-600 !default;
+
+
+// Z-index master list
+//
+// Warning: Avoid customizing these values. They're used for a bird's eye view
+// of components dependent on the z-axis and are designed to all work together.
+
+$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
+
+$nav-link-padding-y: .5rem !default;
+$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: .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: .25rem !default;
+$navbar-toggler-padding-x: .75rem !default;
+$navbar-toggler-font-size: $font-size-lg !default;
+$navbar-toggler-border-radius: $btn-border-radius !default;
+
+$navbar-dark-color: rgba($white, .5) !default;
+$navbar-dark-hover-color: rgba($white, .75) !default;
+$navbar-dark-active-color: $white !default;
+$navbar-dark-disabled-color: rgba($white, .25) !default;
+$navbar-dark-toggler-icon-bg: str-replace(url("data:image/svg+xml,%3csvg viewBox='0 0 30 30' xmlns='http://www.w3.org/2000/svg'%3e%3cpath stroke='#{$navbar-dark-color}' stroke-width='2' stroke-linecap='round' stroke-miterlimit='10' d='M4 7h22M4 15h22M4 23h22'/%3e%3c/svg%3e"), "#", "%23") !default;
+$navbar-dark-toggler-border-color: rgba($white, .1) !default;
+
+$navbar-light-color: rgba($black, .5) !default;
+$navbar-light-hover-color: rgba($black, .7) !default;
+$navbar-light-active-color: rgba($black, .9) !default;
+$navbar-light-disabled-color: rgba($black, .3) !default;
+$navbar-light-toggler-icon-bg: str-replace(url("data:image/svg+xml,%3csvg viewBox='0 0 30 30' xmlns='http://www.w3.org/2000/svg'%3e%3cpath stroke='#{$navbar-light-color}' stroke-width='2' stroke-linecap='round' stroke-miterlimit='10' d='M4 7h22M4 15h22M4 23h22'/%3e%3c/svg%3e"), "#", "%23") !default;
+$navbar-light-toggler-border-color: rgba($black, .1) !default;
+
+$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: $navbar-dark-active-color !default;
+
+
+// Pagination
+
+$pagination-padding-y: .5rem !default;
+$pagination-padding-x: .75rem !default;
+$pagination-padding-y-sm: .25rem !default;
+$pagination-padding-x-sm: .5rem !default;
+$pagination-padding-y-lg: .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-bg: $gray-200 !default;
+
+
+// Cards
+
+$card-spacer-y: .75rem !default;
+$card-spacer-x: 1.25rem !default;
+$card-border-width: $border-width !default;
+$card-border-radius: $border-radius !default;
+$card-border-color: rgba($black, .125) !default;
+$card-inner-border-radius: calc(#{$card-border-radius} - #{$card-border-width}) !default;
+$card-cap-bg: rgba($black, .03) !default;
+$card-cap-color: inherit !default;
+$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: .9 !default;
+$tooltip-padding-y: .25rem !default;
+$tooltip-padding-x: .5rem !default;
+$tooltip-margin: 0 !default;
+
+$tooltip-arrow-width: .8rem !default;
+$tooltip-arrow-height: .4rem !default;
+$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($black, .2) !default;
+$popover-border-radius: $border-radius-lg !default;
+$popover-box-shadow: 0 .25rem .5rem rgba($black, .2) !default;
+
+$popover-header-bg: darken($popover-bg, 3%) !default;
+$popover-header-color: $headings-color !default;
+$popover-header-padding-y: .5rem !default;
+$popover-header-padding-x: .75rem !default;
+
+$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;
+$popover-arrow-height: .5rem !default;
+$popover-arrow-color: $popover-bg !default;
+
+$popover-arrow-outer-color: fade-in($popover-border-color, .05) !default;
+
+
+// Toasts
+$toast-max-width: 350px !default;
+$toast-padding-x: .75rem !default;
+$toast-padding-y: .25rem !default;
+$toast-font-size: .875rem !default;
+$toast-background-color: rgba($white, .85) !default;
+$toast-border-width: 1px !default;
+$toast-border-color: rgba(0, 0, 0, .1) !default;
+$toast-border-radius: .25rem !default;
+$toast-box-shadow: 0 .25rem .75rem rgba($black, .1) !default;
+
+$toast-header-color: $gray-600 !default;
+$toast-header-background-color: rgba($white, .85) !default;
+$toast-header-border-color: rgba(0, 0, 0, .05) !default;
+
+
+// Badges
+
+$badge-font-size: 75% !default;
+$badge-font-weight: $font-weight-bold !default;
+$badge-padding-y: .25em !default;
+$badge-padding-x: .4em !default;
+$badge-border-radius: $border-radius !default;
+
+$badge-pill-padding-x: .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;
+
+$modal-dialog-margin: .5rem !default;
+$modal-dialog-margin-y-sm-up: 1.75rem !default;
+
+$modal-title-line-height: $line-height-base !default;
+
+$modal-content-bg: $white !default;
+$modal-content-border-color: rgba($black, .2) !default;
+$modal-content-border-width: $border-width !default;
+$modal-content-border-radius: $border-radius-lg !default;
+$modal-content-box-shadow-xs: 0 .25rem .5rem rgba($black, .5) !default;
+$modal-content-box-shadow-sm-up: 0 .5rem 1rem rgba($black, .5) !default;
+
+$modal-backdrop-bg: $black !default;
+$modal-backdrop-opacity: .5 !default;
+$modal-header-border-color: $gray-200 !default;
+$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 .3s ease-out !default;
+
+
+// Alerts
+//
+// Define alert colors, border radius, and padding.
+
+$alert-padding-y: .75rem !default;
+$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: ($font-size-base * .75) !default;
+$progress-bg: $gray-200 !default;
+$progress-border-radius: $border-radius !default;
+$progress-box-shadow: inset 0 .1rem .1rem rgba($black, .1) !default;
+$progress-bar-color: $white !default;
+$progress-bar-bg: $primary !default;
+$progress-bar-animation-timing: 1s linear infinite !default;
+$progress-bar-transition: width .6s ease !default;
+
+
+// List group
+
+$list-group-bg: $white !default;
+$list-group-border-color: rgba($black, .125) !default;
+$list-group-border-width: $border-width !default;
+$list-group-border-radius: $border-radius !default;
+
+$list-group-item-padding-y: .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: .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($black, .075) !default;
+
+
+// Figures
+
+$figure-caption-font-size: 90% !default;
+$figure-caption-color: $gray-600 !default;
+
+
+// Breadcrumbs
+
+$breadcrumb-padding-y: .75rem !default;
+$breadcrumb-padding-x: 1rem !default;
+$breadcrumb-item-padding: .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;
+$carousel-control-opacity: .5 !default;
+$carousel-control-hover-opacity: .9 !default;
+$carousel-control-transition: opacity .15s ease !default;
+
+$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 .6s ease !default;
+
+$carousel-caption-width: 70% !default;
+$carousel-caption-color: $white !default;
+
+$carousel-control-icon-width: 20px !default;
+
+$carousel-control-prev-icon-bg: str-replace(url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' fill='#{$carousel-control-color}' viewBox='0 0 8 8'%3e%3cpath d='M5.25 0l-4 4 4 4 1.5-1.5-2.5-2.5 2.5-2.5-1.5-1.5z'/%3e%3c/svg%3e"), "#", "%23") !default;
+$carousel-control-next-icon-bg: str-replace(url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' fill='#{$carousel-control-color}' viewBox='0 0 8 8'%3e%3cpath d='M2.75 0l-1.5 1.5 2.5 2.5-2.5 2.5 1.5 1.5 4-4-4-4z'/%3e%3c/svg%3e"), "#", "%23") !default;
+
+$carousel-transition-duration: .6s !default;
+$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: .25em !default;
+
+$spinner-width-sm: 1rem !default;
+$spinner-height-sm: $spinner-width-sm !default;
+$spinner-border-width-sm: .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: .2rem !default;
+$kbd-padding-x: .4rem !default;
+$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
+
+$overflows: auto, hidden !default;
+$positions: static, relative, absolute, fixed, sticky !default;
+
+
+// Printing
+
+$print-page-size: a3 !default;
+$print-body-min-width: map-get($grid-breakpoints, "lg") !default;
--- /dev/null
+/*!
+ * Bootstrap Grid v4.1.3 (https://getbootstrap.com/)
+ * Copyright 2011-2018 The Bootstrap Authors
+ * Copyright 2011-2018 Twitter, Inc.
+ * Licensed under MIT (https://github.com/twbs/bootstrap/blob/master/LICENSE)
+ */
+
+@at-root {
+ @-ms-viewport { width: device-width; } // stylelint-disable-line at-rule-no-vendor-prefix
+}
+
+html {
+ box-sizing: border-box;
+ -ms-overflow-style: scrollbar;
+}
+
+*,
+*::before,
+*::after {
+ box-sizing: inherit;
+}
+
+@import "functions";
+@import "variables";
+
+@import "mixins/breakpoints";
+@import "mixins/grid-framework";
+@import "mixins/grid";
+
+@import "grid";
+@import "utilities/display";
+@import "utilities/flex";
+@import "utilities/spacing";
--- /dev/null
+/*!
+ * Bootstrap Reboot v4.1.3 (https://getbootstrap.com/)
+ * Copyright 2011-2018 The Bootstrap Authors
+ * Copyright 2011-2018 Twitter, Inc.
+ * Licensed under MIT (https://github.com/twbs/bootstrap/blob/master/LICENSE)
+ * Forked from Normalize.css, licensed MIT (https://github.com/necolas/normalize.css/blob/master/LICENSE.md)
+ */
+
+@import "functions";
+@import "variables";
+@import "mixins";
+@import "reboot";
--- /dev/null
+/*!
+ * Bootstrap v4.1.3 (https://getbootstrap.com/)
+ * Copyright 2011-2018 The Bootstrap Authors
+ * Copyright 2011-2018 Twitter, Inc.
+ * Licensed under MIT (https://github.com/twbs/bootstrap/blob/master/LICENSE)
+ */
+
+/*
+Caller should import variables (which in turn includes functions..)
+@import "functions";
+@import "variables";
+*/
+@import "mixins";
+@import "root";
+@import "reboot";
+@import "type";
+@import "images";
+@import "code";
+@import "grid";
+@import "tables";
+@import "forms";
+@import "buttons";
+@import "transitions";
+@import "dropdown";
+@import "button-group";
+@import "input-group";
+@import "custom-forms";
+@import "nav";
+@import "navbar";
+@import "card";
+@import "breadcrumb";
+@import "pagination";
+@import "badge";
+@import "jumbotron";
+@import "alert";
+@import "progress";
+@import "media";
+@import "list-group";
+@import "close";
+@import "toasts";
+@import "modal";
+@import "tooltip";
+@import "popover";
+@import "carousel";
+@import "spinners";
+@import "utilities";
+@import "print";
--- /dev/null
+@mixin alert-variant($background, $border, $color) {
+ color: $color;
+ @include gradient-bg($background);
+ border-color: $border;
+
+ hr {
+ border-top-color: darken($border, 5%);
+ }
+
+ .alert-link {
+ color: darken($color, 10%);
+ }
+}
--- /dev/null
+// stylelint-disable declaration-no-important
+
+// Contextual backgrounds
+
+@mixin bg-variant($parent, $color) {
+ #{$parent} {
+ background-color: $color !important;
+ }
+ a#{$parent},
+ button#{$parent} {
+ @include hover-focus {
+ background-color: darken($color, 10%) !important;
+ }
+ }
+}
+
+@mixin bg-gradient-variant($parent, $color) {
+ #{$parent} {
+ background: $color linear-gradient(180deg, mix($body-bg, $color, 15%), $color) repeat-x !important;
+ }
+}
--- /dev/null
+@mixin badge-variant($bg) {
+ color: color-yiq($bg);
+ background-color: $bg;
+
+ &[href] {
+ @include hover-focus {
+ color: color-yiq($bg);
+ text-decoration: none;
+ background-color: darken($bg, 10%);
+ }
+ }
+}
\ No newline at end of file
--- /dev/null
+// Single side border-radius
+
+@mixin border-radius($radius: $border-radius) {
+ @if $enable-rounded {
+ border-radius: $radius;
+ }
+}
+
+@mixin border-top-radius($radius) {
+ @if $enable-rounded {
+ border-top-left-radius: $radius;
+ border-top-right-radius: $radius;
+ }
+}
+
+@mixin border-right-radius($radius) {
+ @if $enable-rounded {
+ border-top-right-radius: $radius;
+ border-bottom-right-radius: $radius;
+ }
+}
+
+@mixin border-bottom-radius($radius) {
+ @if $enable-rounded {
+ border-bottom-right-radius: $radius;
+ border-bottom-left-radius: $radius;
+ }
+}
+
+@mixin border-left-radius($radius) {
+ @if $enable-rounded {
+ border-top-left-radius: $radius;
+ border-bottom-left-radius: $radius;
+ }
+}
--- /dev/null
+@mixin box-shadow($shadow...) {
+ @if $enable-shadows {
+ box-shadow: $shadow;
+ }
+}
--- /dev/null
+// Breakpoint viewport sizes and media queries.
+//
+// Breakpoints are defined as a map of (name: minimum width), order from small to large:
+//
+// (xs: 0, sm: 576px, md: 768px, lg: 992px, xl: 1200px)
+//
+// The map defined in the `$grid-breakpoints` global variable is used as the `$breakpoints` argument by default.
+
+// Name of the next breakpoint, or null for the last breakpoint.
+//
+// >> breakpoint-next(sm)
+// md
+// >> breakpoint-next(sm, (xs: 0, sm: 576px, md: 768px, lg: 992px, xl: 1200px))
+// md
+// >> breakpoint-next(sm, $breakpoint-names: (xs sm md lg xl))
+// md
+@function breakpoint-next($name, $breakpoints: $grid-breakpoints, $breakpoint-names: map-keys($breakpoints)) {
+ $n: index($breakpoint-names, $name);
+ @return if($n != null and $n < length($breakpoint-names), nth($breakpoint-names, $n + 1), null);
+}
+
+// Minimum breakpoint width. Null for the smallest (first) breakpoint.
+//
+// >> breakpoint-min(sm, (xs: 0, sm: 576px, md: 768px, lg: 992px, xl: 1200px))
+// 576px
+@function breakpoint-min($name, $breakpoints: $grid-breakpoints) {
+ $min: map-get($breakpoints, $name);
+ @return if($min != 0, $min, null);
+}
+
+// Maximum breakpoint width. Null for the largest (last) breakpoint.
+// The maximum value is calculated as the minimum of the next one less 0.02px
+// to work around the limitations of `min-` and `max-` prefixes and viewports with fractional widths.
+// See https://www.w3.org/TR/mediaqueries-4/#mq-min-max
+// Uses 0.02px rather than 0.01px to work around a current rounding bug in Safari.
+// See https://bugs.webkit.org/show_bug.cgi?id=178261
+//
+// >> breakpoint-max(sm, (xs: 0, sm: 576px, md: 768px, lg: 992px, xl: 1200px))
+// 767.98px
+@function breakpoint-max($name, $breakpoints: $grid-breakpoints) {
+ $next: breakpoint-next($name, $breakpoints);
+ @return if($next, breakpoint-min($next, $breakpoints) - .02, null);
+}
+
+// Returns a blank string if smallest breakpoint, otherwise returns the name with a dash in front.
+// Useful for making responsive utilities.
+//
+// >> breakpoint-infix(xs, (xs: 0, sm: 576px, md: 768px, lg: 992px, xl: 1200px))
+// "" (Returns a blank string)
+// >> breakpoint-infix(sm, (xs: 0, sm: 576px, md: 768px, lg: 992px, xl: 1200px))
+// "-sm"
+@function breakpoint-infix($name, $breakpoints: $grid-breakpoints) {
+ @return if(breakpoint-min($name, $breakpoints) == null, "", "-#{$name}");
+}
+
+// Media of at least the minimum breakpoint width. No query for the smallest breakpoint.
+// Makes the @content apply to the given breakpoint and wider.
+@mixin media-breakpoint-up($name, $breakpoints: $grid-breakpoints) {
+ $min: breakpoint-min($name, $breakpoints);
+ @if $min {
+ @media (min-width: $min) {
+ @content;
+ }
+ } @else {
+ @content;
+ }
+}
+
+// Media of at most the maximum breakpoint width. No query for the largest breakpoint.
+// Makes the @content apply to the given breakpoint and narrower.
+@mixin media-breakpoint-down($name, $breakpoints: $grid-breakpoints) {
+ $max: breakpoint-max($name, $breakpoints);
+ @if $max {
+ @media (max-width: $max) {
+ @content;
+ }
+ } @else {
+ @content;
+ }
+}
+
+// Media that spans multiple breakpoint widths.
+// Makes the @content apply between the min and max breakpoints
+@mixin media-breakpoint-between($lower, $upper, $breakpoints: $grid-breakpoints) {
+ $min: breakpoint-min($lower, $breakpoints);
+ $max: breakpoint-max($upper, $breakpoints);
+
+ @if $min != null and $max != null {
+ @media (min-width: $min) and (max-width: $max) {
+ @content;
+ }
+ } @else if $max == null {
+ @include media-breakpoint-up($lower, $breakpoints) {
+ @content;
+ }
+ } @else if $min == null {
+ @include media-breakpoint-down($upper, $breakpoints) {
+ @content;
+ }
+ }
+}
+
+// Media between the breakpoint's minimum and maximum widths.
+// No minimum for the smallest breakpoint, and no maximum for the largest one.
+// Makes the @content apply only to the given breakpoint, not viewports any wider or narrower.
+@mixin media-breakpoint-only($name, $breakpoints: $grid-breakpoints) {
+ $min: breakpoint-min($name, $breakpoints);
+ $max: breakpoint-max($name, $breakpoints);
+
+ @if $min != null and $max != null {
+ @media (min-width: $min) and (max-width: $max) {
+ @content;
+ }
+ } @else if $max == null {
+ @include media-breakpoint-up($name, $breakpoints) {
+ @content;
+ }
+ } @else if $min == null {
+ @include media-breakpoint-down($name, $breakpoints) {
+ @content;
+ }
+ }
+}
--- /dev/null
+// Button variants
+//
+// Easily pump out default styles, as well as :hover, :focus, :active,
+// and disabled options for all buttons
+
+@mixin button-variant($background, $border, $hover-background: darken($background, 7.5%), $hover-border: darken($border, 10%), $active-background: darken($background, 10%), $active-border: darken($border, 12.5%)) {
+ color: color-yiq($background);
+ @include gradient-bg($background);
+ border-color: $border;
+ @include box-shadow($btn-box-shadow);
+
+ @include hover {
+ color: color-yiq($hover-background);
+ @include gradient-bg($hover-background);
+ border-color: $hover-border;
+ }
+
+ &:focus,
+ &.focus {
+ // Avoid using mixin so we can pass custom focus shadow properly
+ @if $enable-shadows {
+ box-shadow: $btn-box-shadow, 0 0 0 $btn-focus-width rgba(mix(color-yiq($background), $border, 15%), .5);
+ } @else {
+ box-shadow: 0 0 0 $btn-focus-width rgba(mix(color-yiq($background), $border, 15%), .5);
+ }
+ }
+
+ // Disabled comes first so active can properly restyle
+ &.disabled,
+ &:disabled {
+ color: color-yiq($background);
+ background-color: $background;
+ border-color: $border;
+ // Remove CSS gradients if they're enabled
+ @if $enable-gradients {
+ background-image: none;
+ }
+ }
+
+ &:not(:disabled):not(.disabled):active,
+ &:not(:disabled):not(.disabled).active,
+ .show > &.dropdown-toggle {
+ color: color-yiq($active-background);
+ background-color: $active-background;
+ @if $enable-gradients {
+ background-image: none; // Remove the gradient for the pressed/active state
+ }
+ border-color: $active-border;
+
+ &:focus {
+ // Avoid using mixin so we can pass custom focus shadow properly
+ @if $enable-shadows {
+ box-shadow: $btn-active-box-shadow, 0 0 0 $btn-focus-width rgba(mix(color-yiq($background), $border, 15%), .5);
+ } @else {
+ box-shadow: 0 0 0 $btn-focus-width rgba(mix(color-yiq($background), $border, 15%), .5);
+ }
+ }
+ }
+}
+
+@mixin button-outline-variant($color, $color-hover: color-yiq($color), $active-background: $color, $active-border: $color) {
+ color: $color;
+ border-color: $color;
+
+ @include hover {
+ color: $color-hover;
+ background-color: $active-background;
+ border-color: $active-border;
+ }
+
+ &:focus,
+ &.focus {
+ box-shadow: 0 0 0 $btn-focus-width rgba($color, .5);
+ }
+
+ &.disabled,
+ &:disabled {
+ color: $color;
+ background-color: transparent;
+ }
+
+ &:not(:disabled):not(.disabled):active,
+ &:not(:disabled):not(.disabled).active,
+ .show > &.dropdown-toggle {
+ color: color-yiq($active-background);
+ background-color: $active-background;
+ border-color: $active-border;
+
+ &:focus {
+ // Avoid using mixin so we can pass custom focus shadow properly
+ @if $enable-shadows and $btn-active-box-shadow != none {
+ box-shadow: $btn-active-box-shadow, 0 0 0 $btn-focus-width rgba($color, .5);
+ } @else {
+ box-shadow: 0 0 0 $btn-focus-width rgba($color, .5);
+ }
+ }
+ }
+}
+
+// Button sizes
+@mixin button-size($padding-y, $padding-x, $font-size, $line-height, $border-radius) {
+ padding: $padding-y $padding-x;
+ font-size: $font-size;
+ line-height: $line-height;
+ // Manually declare to provide an override to the browser default
+ @if $enable-rounded {
+ border-radius: $border-radius;
+ } @else {
+ border-radius: 0;
+ }
+}
--- /dev/null
+@mixin caret-down {
+ border-top: $caret-width solid;
+ border-right: $caret-width solid transparent;
+ border-bottom: 0;
+ border-left: $caret-width solid transparent;
+}
+
+@mixin caret-up {
+ border-top: 0;
+ border-right: $caret-width solid transparent;
+ border-bottom: $caret-width solid;
+ border-left: $caret-width solid transparent;
+}
+
+@mixin caret-right {
+ border-top: $caret-width solid transparent;
+ border-right: 0;
+ border-bottom: $caret-width solid transparent;
+ border-left: $caret-width solid;
+}
+
+@mixin caret-left {
+ border-top: $caret-width solid transparent;
+ border-right: $caret-width solid;
+ border-bottom: $caret-width solid transparent;
+}
+
+@mixin caret($direction: down) {
+ @if $enable-caret {
+ &::after {
+ display: inline-block;
+ margin-left: $caret-width * .85;
+ vertical-align: $caret-width * .85;
+ content: "";
+ @if $direction == down {
+ @include caret-down;
+ } @else if $direction == up {
+ @include caret-up;
+ } @else if $direction == right {
+ @include caret-right;
+ }
+ }
+
+ @if $direction == left {
+ &::after {
+ display: none;
+ }
+
+ &::before {
+ display: inline-block;
+ margin-right: $caret-width * .85;
+ vertical-align: $caret-width * .85;
+ content: "";
+ @include caret-left;
+ }
+ }
+
+ &:empty::after {
+ margin-left: 0;
+ }
+ }
+}
--- /dev/null
+@mixin clearfix() {
+ &::after {
+ display: block;
+ clear: both;
+ content: "";
+ }
+}
--- /dev/null
+// stylelint-disable declaration-no-important
+
+@mixin float-left {
+ float: left !important;
+}
+@mixin float-right {
+ float: right !important;
+}
+@mixin float-none {
+ float: none !important;
+}
--- /dev/null
+// Form control focus state
+//
+// Generate a customized focus state and for any input with the specified color,
+// which defaults to the `$input-focus-border-color` variable.
+//
+// We highly encourage you to not customize the default value, but instead use
+// this to tweak colors on an as-needed basis. This aesthetic change is based on
+// WebKit's default styles, but applicable to a wider range of browsers. Its
+// usability and accessibility should be taken into account with any change.
+//
+// Example usage: change the default blue border and shadow to white for better
+// contrast against a dark gray background.
+@mixin form-control-focus() {
+ &:focus {
+ color: $input-focus-color;
+ background-color: $input-focus-bg;
+ border-color: $input-focus-border-color;
+ outline: 0;
+ // Avoid using mixin so we can pass custom focus shadow properly
+ @if $enable-shadows {
+ box-shadow: $input-box-shadow, $input-focus-box-shadow;
+ } @else {
+ box-shadow: $input-focus-box-shadow;
+ }
+ }
+}
+
+
+@mixin form-validation-state($state, $color) {
+ .#{$state}-feedback {
+ display: none;
+ width: 100%;
+ margin-top: $form-feedback-margin-top;
+ font-size: $form-feedback-font-size;
+ color: $color;
+ }
+
+ .#{$state}-tooltip {
+ position: absolute;
+ top: 100%;
+ z-index: 5;
+ display: none;
+ max-width: 100%; // Contain to parent when possible
+ padding: $form-feedback-tooltip-padding-y $form-feedback-tooltip-padding-x;
+ margin-top: .1rem;
+ font-size: $form-feedback-tooltip-font-size;
+ line-height: $form-feedback-tooltip-line-height;
+ color: color-yiq($color);
+ background-color: rgba($color, $form-feedback-tooltip-opacity);
+ @include border-radius($form-feedback-tooltip-border-radius);
+ }
+
+ .form-control {
+ .was-validated &:#{$state},
+ &.is-#{$state} {
+ border-color: $color;
+
+ @if $enable-validation-icons {
+ padding-right: $input-height-inner;
+ background-repeat: no-repeat;
+ background-position: center right calc(#{$input-height-inner} / 4);
+ background-size: calc(#{$input-height-inner} / 2) calc(#{$input-height-inner} / 2);
+
+ @if $state == "valid" {
+ background-image: $form-feedback-icon-valid;
+ } @else {
+ background-image: $form-feedback-icon-invalid;
+ }
+ }
+
+ &:focus {
+ border-color: $color;
+ box-shadow: 0 0 0 $input-focus-width rgba($color, .25);
+ }
+
+ ~ .#{$state}-feedback,
+ ~ .#{$state}-tooltip {
+ display: block;
+ }
+ }
+ }
+
+ // stylelint-disable-next-line selector-no-qualifying-type
+ textarea.form-control {
+ .was-validated &:#{$state},
+ &.is-#{$state} {
+ @if $enable-validation-icons {
+ padding-right: $input-height-inner;
+ background-position: top calc(#{$input-height-inner} / 4) right calc(#{$input-height-inner} / 4);
+ }
+ }
+ }
+
+ .custom-select {
+ .was-validated &:#{$state},
+ &.is-#{$state} {
+ border-color: $color;
+
+ @if $enable-validation-icons {
+ $form-feedback-icon: if($state == "valid", $form-feedback-icon-valid, $form-feedback-icon-invalid);
+ padding-right: $custom-select-feedback-icon-padding-right;
+ background: $custom-select-background, $form-feedback-icon no-repeat $custom-select-feedback-icon-position / $custom-select-feedback-icon-size;
+ }
+
+ &:focus {
+ border-color: $color;
+ box-shadow: 0 0 0 $input-focus-width rgba($color, .25);
+ }
+
+ ~ .#{$state}-feedback,
+ ~ .#{$state}-tooltip {
+ display: block;
+ }
+ }
+ }
+
+
+ .form-control-file {
+ .was-validated &:#{$state},
+ &.is-#{$state} {
+ ~ .#{$state}-feedback,
+ ~ .#{$state}-tooltip {
+ display: block;
+ }
+ }
+ }
+
+ .form-check-input {
+ .was-validated &:#{$state},
+ &.is-#{$state} {
+ ~ .form-check-label {
+ color: $color;
+ }
+
+ ~ .#{$state}-feedback,
+ ~ .#{$state}-tooltip {
+ display: block;
+ }
+ }
+ }
+
+ .custom-control-input {
+ .was-validated &:#{$state},
+ &.is-#{$state} {
+ ~ .custom-control-label {
+ color: $color;
+
+ &::before {
+ border-color: $color;
+ }
+ }
+
+ ~ .#{$state}-feedback,
+ ~ .#{$state}-tooltip {
+ display: block;
+ }
+
+ &:checked {
+ ~ .custom-control-label::before {
+ border-color: lighten($color, 10%);
+ @include gradient-bg(lighten($color, 10%));
+ }
+ }
+
+ &:focus {
+ ~ .custom-control-label::before {
+ box-shadow: 0 0 0 $input-focus-width rgba($color, .25);
+ }
+
+ &:not(:checked) ~ .custom-control-label::before {
+ border-color: $color;
+ }
+ }
+ }
+ }
+
+ // custom file
+ .custom-file-input {
+ .was-validated &:#{$state},
+ &.is-#{$state} {
+ ~ .custom-file-label {
+ border-color: $color;
+ }
+
+ ~ .#{$state}-feedback,
+ ~ .#{$state}-tooltip {
+ display: block;
+ }
+
+ &:focus {
+ ~ .custom-file-label {
+ border-color: $color;
+ box-shadow: 0 0 0 $input-focus-width rgba($color, .25);
+ }
+ }
+ }
+ }
+}
--- /dev/null
+// Gradients
+
+@mixin gradient-bg($color) {
+ @if $enable-gradients {
+ background: $color linear-gradient(180deg, mix($body-bg, $color, 15%), $color) repeat-x;
+ } @else {
+ background-color: $color;
+ }
+}
+
+// Horizontal gradient, from left to right
+//
+// Creates two color stops, start and end, by specifying a color and position for each color stop.
+@mixin gradient-x($start-color: $gray-700, $end-color: $gray-800, $start-percent: 0%, $end-percent: 100%) {
+ background-image: linear-gradient(to right, $start-color $start-percent, $end-color $end-percent);
+ background-repeat: repeat-x;
+}
+
+// Vertical gradient, from top to bottom
+//
+// Creates two color stops, start and end, by specifying a color and position for each color stop.
+@mixin gradient-y($start-color: $gray-700, $end-color: $gray-800, $start-percent: 0%, $end-percent: 100%) {
+ background-image: linear-gradient(to bottom, $start-color $start-percent, $end-color $end-percent);
+ background-repeat: repeat-x;
+}
+
+@mixin gradient-directional($start-color: $gray-700, $end-color: $gray-800, $deg: 45deg) {
+ background-image: linear-gradient($deg, $start-color, $end-color);
+ background-repeat: repeat-x;
+}
+@mixin gradient-x-three-colors($start-color: $blue, $mid-color: $purple, $color-stop: 50%, $end-color: $red) {
+ background-image: linear-gradient(to right, $start-color, $mid-color $color-stop, $end-color);
+ background-repeat: no-repeat;
+}
+@mixin gradient-y-three-colors($start-color: $blue, $mid-color: $purple, $color-stop: 50%, $end-color: $red) {
+ background-image: linear-gradient($start-color, $mid-color $color-stop, $end-color);
+ background-repeat: no-repeat;
+}
+@mixin gradient-radial($inner-color: $gray-700, $outer-color: $gray-800) {
+ background-image: radial-gradient(circle, $inner-color, $outer-color);
+ background-repeat: no-repeat;
+}
+@mixin gradient-striped($color: rgba($white, .15), $angle: 45deg) {
+ background-image: linear-gradient($angle, $color 25%, transparent 25%, transparent 50%, $color 50%, $color 75%, transparent 75%, transparent);
+}
--- /dev/null
+// Framework grid generation
+//
+// Used only by Bootstrap to generate the correct number of grid classes given
+// any value of `$grid-columns`.
+
+@mixin make-grid-columns($columns: $grid-columns, $gutter: $grid-gutter-width, $breakpoints: $grid-breakpoints) {
+ // Common properties for all breakpoints
+ %grid-column {
+ position: relative;
+ width: 100%;
+ padding-right: ($gutter / 2);
+ padding-left: ($gutter / 2);
+ }
+
+ @each $breakpoint in map-keys($breakpoints) {
+ $infix: breakpoint-infix($breakpoint, $breakpoints);
+
+ // Allow columns to stretch full width below their breakpoints
+ @for $i from 1 through $columns {
+ .col#{$infix}-#{$i} {
+ @extend %grid-column;
+ }
+ }
+ .col#{$infix},
+ .col#{$infix}-auto {
+ @extend %grid-column;
+ }
+
+ @include media-breakpoint-up($breakpoint, $breakpoints) {
+ // Provide basic `.col-{bp}` classes for equal-width flexbox columns
+ .col#{$infix} {
+ flex-basis: 0;
+ flex-grow: 1;
+ max-width: 100%;
+ }
+ .col#{$infix}-auto {
+ flex: 0 0 auto;
+ width: auto;
+ max-width: 100%; // Reset earlier grid tiers
+ }
+
+ @for $i from 1 through $columns {
+ .col#{$infix}-#{$i} {
+ @include make-col($i, $columns);
+ }
+ }
+
+ .order#{$infix}-first { order: -1; }
+
+ .order#{$infix}-last { order: $columns + 1; }
+
+ @for $i from 0 through $columns {
+ .order#{$infix}-#{$i} { order: $i; }
+ }
+
+ // `$columns - 1` because offsetting by the width of an entire row isn't possible
+ @for $i from 0 through ($columns - 1) {
+ @if not ($infix == "" and $i == 0) { // Avoid emitting useless .offset-0
+ .offset#{$infix}-#{$i} {
+ @include make-col-offset($i, $columns);
+ }
+ }
+ }
+ }
+ }
+}
--- /dev/null
+/// Grid system
+//
+// Generate semantic grid columns with these mixins.
+
+@mixin make-container() {
+ width: 100%;
+ padding-right: ($grid-gutter-width / 2);
+ padding-left: ($grid-gutter-width / 2);
+ margin-right: auto;
+ margin-left: auto;
+}
+
+
+// For each breakpoint, define the maximum width of the container in a media query
+@mixin make-container-max-widths($max-widths: $container-max-widths, $breakpoints: $grid-breakpoints) {
+ @each $breakpoint, $container-max-width in $max-widths {
+ @include media-breakpoint-up($breakpoint, $breakpoints) {
+ max-width: $container-max-width;
+ }
+ }
+}
+
+@mixin make-row() {
+ display: flex;
+ flex-wrap: wrap;
+ margin-right: ($grid-gutter-width / -2);
+ margin-left: ($grid-gutter-width / -2);
+}
+
+@mixin make-col-ready() {
+ position: relative;
+ // Prevent columns from becoming too narrow when at smaller grid tiers by
+ // always setting `width: 100%;`. This works because we use `flex` values
+ // later on to override this initial width.
+ width: 100%;
+ padding-right: ($grid-gutter-width / 2);
+ padding-left: ($grid-gutter-width / 2);
+}
+
+@mixin make-col($size, $columns: $grid-columns) {
+ flex: 0 0 percentage($size / $columns);
+ // Add a `max-width` to ensure content within each column does not blow out
+ // the width of the column. Applies to IE10+ and Firefox. Chrome and Safari
+ // do not appear to require this.
+ max-width: percentage($size / $columns);
+}
+
+@mixin make-col-offset($size, $columns: $grid-columns) {
+ $num: $size / $columns;
+ margin-left: if($num == 0, 0, percentage($num));
+}
--- /dev/null
+// Hover mixin and `$enable-hover-media-query` are deprecated.
+//
+// Originally added during our alphas and maintained during betas, this mixin was
+// designed to prevent `:hover` stickiness on iOS-an issue where hover styles
+// would persist after initial touch.
+//
+// For backward compatibility, we've kept these mixins and updated them to
+// always return their regular pseudo-classes instead of a shimmed media query.
+//
+// Issue: https://github.com/twbs/bootstrap/issues/25195
+
+@mixin hover {
+ &:hover { @content; }
+}
+
+@mixin hover-focus {
+ &:hover,
+ &:focus {
+ @content;
+ }
+}
+
+@mixin plain-hover-focus {
+ &,
+ &:hover,
+ &:focus {
+ @content;
+ }
+}
+
+@mixin hover-focus-active {
+ &:hover,
+ &:focus,
+ &:active {
+ @content;
+ }
+}
--- /dev/null
+// Image Mixins
+// - Responsive image
+// - Retina image
+
+
+// Responsive image
+//
+// Keep images from scaling beyond the width of their parents.
+
+@mixin img-fluid {
+ // Part 1: Set a maximum relative to the parent
+ max-width: 100%;
+ // Part 2: Override the height to auto, otherwise images will be stretched
+ // when setting a width and height attribute on the img element.
+ height: auto;
+}
+
+
+// Retina image
+//
+// Short retina mixin for setting background-image and -size.
+
+// stylelint-disable indentation, media-query-list-comma-newline-after
+@mixin img-retina($file-1x, $file-2x, $width-1x, $height-1x) {
+ background-image: url($file-1x);
+
+ // Autoprefixer takes care of adding -webkit-min-device-pixel-ratio and -o-min-device-pixel-ratio,
+ // but doesn't convert dppx=>dpi.
+ // There's no such thing as unprefixed min-device-pixel-ratio since it's nonstandard.
+ // Compatibility info: https://caniuse.com/#feat=css-media-resolution
+ @media only screen and (min-resolution: 192dpi), // IE9-11 don't support dppx
+ only screen and (min-resolution: 2dppx) { // Standardized
+ background-image: url($file-2x);
+ background-size: $width-1x $height-1x;
+ }
+}
--- /dev/null
+// List Groups
+
+@mixin list-group-item-variant($state, $background, $color) {
+ .list-group-item-#{$state} {
+ color: $color;
+ background-color: $background;
+
+ &.list-group-item-action {
+ @include hover-focus {
+ color: $color;
+ background-color: darken($background, 5%);
+ }
+
+ &.active {
+ color: $white;
+ background-color: $color;
+ border-color: $color;
+ }
+ }
+ }
+}
--- /dev/null
+// Lists
+
+// Unstyled keeps list items block level, just removes default browser padding and list-style
+@mixin list-unstyled {
+ padding-left: 0;
+ list-style: none;
+}
--- /dev/null
+// Horizontal dividers
+//
+// Dividers (basically an hr) within dropdowns and nav lists
+
+@mixin nav-divider($color: $nav-divider-color, $margin-y: $nav-divider-margin-y) {
+ height: 0;
+ margin: $margin-y 0;
+ overflow: hidden;
+ border-top: 1px solid $color;
+}
--- /dev/null
+// Pagination
+
+@mixin pagination-size($padding-y, $padding-x, $font-size, $line-height, $border-radius) {
+ .page-link {
+ padding: $padding-y $padding-x;
+ font-size: $font-size;
+ line-height: $line-height;
+ }
+
+ .page-item {
+ &:first-child {
+ .page-link {
+ @include border-left-radius($border-radius);
+ }
+ }
+ &:last-child {
+ .page-link {
+ @include border-right-radius($border-radius);
+ }
+ }
+ }
+}
--- /dev/null
+@mixin reset-text {
+ font-family: $font-family-base;
+ // We deliberately do NOT reset font-size or word-wrap.
+ font-style: normal;
+ font-weight: $font-weight-normal;
+ line-height: $line-height-base;
+ text-align: left; // Fallback for where `start` is not supported
+ text-align: start; // stylelint-disable-line declaration-block-no-duplicate-properties
+ text-decoration: none;
+ text-shadow: none;
+ text-transform: none;
+ letter-spacing: normal;
+ word-break: normal;
+ word-spacing: normal;
+ white-space: normal;
+ line-break: auto;
+}
--- /dev/null
+// Resize anything
+
+@mixin resizable($direction) {
+ overflow: auto; // Per CSS3 UI, `resize` only applies when `overflow` isn't `visible`
+ resize: $direction; // Options: horizontal, vertical, both
+}
--- /dev/null
+// Only display content to screen readers
+//
+// See: https://a11yproject.com/posts/how-to-hide-content/
+// See: https://hugogiraudel.com/2016/10/13/css-hide-and-seek/
+
+@mixin sr-only {
+ position: absolute;
+ width: 1px;
+ height: 1px;
+ padding: 0;
+ overflow: hidden;
+ clip: rect(0, 0, 0, 0);
+ white-space: nowrap;
+ border: 0;
+}
+
+// Use in conjunction with .sr-only to only display content when it's focused.
+//
+// Useful for "Skip to main content" links; see https://www.w3.org/TR/2013/NOTE-WCAG20-TECHS-20130905/G1
+//
+// Credit: HTML5 Boilerplate
+
+@mixin sr-only-focusable {
+ &:active,
+ &:focus {
+ position: static;
+ width: auto;
+ height: auto;
+ overflow: visible;
+ clip: auto;
+ white-space: normal;
+ }
+}
--- /dev/null
+// Sizing shortcuts
+
+@mixin size($width, $height: $width) {
+ width: $width;
+ height: $height;
+}
--- /dev/null
+// Tables
+
+@mixin table-row-variant($state, $background, $border: null) {
+ // Exact selectors below required to override `.table-striped` and prevent
+ // inheritance to nested tables.
+ .table-#{$state} {
+ &,
+ > th,
+ > td {
+ background-color: $background;
+ }
+
+ @if $border != null {
+ th,
+ td,
+ thead th,
+ tbody + tbody {
+ border-color: $border;
+ }
+ }
+ }
+
+ // Hover states for `.table-hover`
+ // Note: this is not available for cells or rows within `thead` or `tfoot`.
+ .table-hover {
+ $hover-background: darken($background, 5%);
+
+ .table-#{$state} {
+ @include hover {
+ background-color: $hover-background;
+
+ > td,
+ > th {
+ background-color: $hover-background;
+ }
+ }
+ }
+ }
+}
--- /dev/null
+// stylelint-disable declaration-no-important
+
+// Typography
+
+@mixin text-emphasis-variant($parent, $color) {
+ #{$parent} {
+ color: $color !important;
+ }
+ a#{$parent} {
+ @include hover-focus {
+ color: darken($color, $emphasized-link-hover-darken-percentage) !important;
+ }
+ }
+}
--- /dev/null
+// CSS image replacement
+@mixin text-hide($ignore-warning: false) {
+ // stylelint-disable-next-line font-family-no-missing-generic-family-keyword
+ font: 0/0 a;
+ color: transparent;
+ text-shadow: none;
+ background-color: transparent;
+ border: 0;
+
+ @if ($ignore-warning != true) {
+ @warn "The `text-hide()` mixin has been deprecated as of v4.1.0. It will be removed entirely in v5.";
+ }
+}
--- /dev/null
+// Text truncate
+// Requires inline-block or block for proper styling
+
+@mixin text-truncate() {
+ overflow: hidden;
+ text-overflow: ellipsis;
+ white-space: nowrap;
+}
--- /dev/null
+// stylelint-disable property-blacklist
+@mixin transition($transition...) {
+ @if $enable-transitions {
+ @if length($transition) == 0 {
+ transition: $transition-base;
+ } @else {
+ transition: $transition;
+ }
+ }
+
+ @if $enable-prefers-reduced-motion-media-query {
+ @media screen and (prefers-reduced-motion: reduce) {
+ transition: none;
+ }
+ }
+}
--- /dev/null
+// stylelint-disable declaration-no-important
+
+// Visibility
+
+@mixin invisible($visibility) {
+ visibility: $visibility !important;
+}
--- /dev/null
+// stylelint-disable declaration-no-important
+
+.align-baseline { vertical-align: baseline !important; } // Browser default
+.align-top { vertical-align: top !important; }
+.align-middle { vertical-align: middle !important; }
+.align-bottom { vertical-align: bottom !important; }
+.align-text-bottom { vertical-align: text-bottom !important; }
+.align-text-top { vertical-align: text-top !important; }
--- /dev/null
+// stylelint-disable declaration-no-important
+
+@each $color, $value in $theme-colors {
+ @include bg-variant(".bg-#{$color}", $value);
+}
+
+@if $enable-gradients {
+ @each $color, $value in $theme-colors {
+ @include bg-gradient-variant(".bg-gradient-#{$color}", $value);
+ }
+}
+
+.bg-white {
+ background-color: $white !important;
+}
+
+.bg-transparent {
+ background-color: transparent !important;
+}
--- /dev/null
+// stylelint-disable declaration-no-important
+
+//
+// Border
+//
+
+.border { border: $border-width solid $border-color !important; }
+.border-top { border-top: $border-width solid $border-color !important; }
+.border-right { border-right: $border-width solid $border-color !important; }
+.border-bottom { border-bottom: $border-width solid $border-color !important; }
+.border-left { border-left: $border-width solid $border-color !important; }
+
+.border-0 { border: 0 !important; }
+.border-top-0 { border-top: 0 !important; }
+.border-right-0 { border-right: 0 !important; }
+.border-bottom-0 { border-bottom: 0 !important; }
+.border-left-0 { border-left: 0 !important; }
+
+@each $color, $value in $theme-colors {
+ .border-#{$color} {
+ border-color: $value !important;
+ }
+}
+
+.border-white {
+ border-color: $white !important;
+}
+
+//
+// Border-radius
+//
+
+.rounded {
+ border-radius: $border-radius !important;
+}
+.rounded-top {
+ border-top-left-radius: $border-radius !important;
+ border-top-right-radius: $border-radius !important;
+}
+.rounded-right {
+ border-top-right-radius: $border-radius !important;
+ border-bottom-right-radius: $border-radius !important;
+}
+.rounded-bottom {
+ border-bottom-right-radius: $border-radius !important;
+ border-bottom-left-radius: $border-radius !important;
+}
+.rounded-left {
+ border-top-left-radius: $border-radius !important;
+ border-bottom-left-radius: $border-radius !important;
+}
+
+.rounded-circle {
+ border-radius: 50% !important;
+}
+
+.rounded-pill {
+ border-radius: $rounded-pill !important;
+}
+
+.rounded-0 {
+ border-radius: 0 !important;
+}
--- /dev/null
+.clearfix {
+ @include clearfix();
+}
--- /dev/null
+// stylelint-disable declaration-no-important
+
+//
+// Utilities for common `display` values
+//
+
+@each $breakpoint in map-keys($grid-breakpoints) {
+ @include media-breakpoint-up($breakpoint) {
+ $infix: breakpoint-infix($breakpoint, $grid-breakpoints);
+
+ .d#{$infix}-none { display: none !important; }
+ .d#{$infix}-inline { display: inline !important; }
+ .d#{$infix}-inline-block { display: inline-block !important; }
+ .d#{$infix}-block { display: block !important; }
+ .d#{$infix}-table { display: table !important; }
+ .d#{$infix}-table-row { display: table-row !important; }
+ .d#{$infix}-table-cell { display: table-cell !important; }
+ .d#{$infix}-flex { display: flex !important; }
+ .d#{$infix}-inline-flex { display: inline-flex !important; }
+ }
+}
+
+
+//
+// Utilities for toggling `display` in print
+//
+
+@media print {
+ .d-print-none { display: none !important; }
+ .d-print-inline { display: inline !important; }
+ .d-print-inline-block { display: inline-block !important; }
+ .d-print-block { display: block !important; }
+ .d-print-table { display: table !important; }
+ .d-print-table-row { display: table-row !important; }
+ .d-print-table-cell { display: table-cell !important; }
+ .d-print-flex { display: flex !important; }
+ .d-print-inline-flex { display: inline-flex !important; }
+}
--- /dev/null
+// Credit: Nicolas Gallagher and SUIT CSS.
+
+.embed-responsive {
+ position: relative;
+ display: block;
+ width: 100%;
+ padding: 0;
+ overflow: hidden;
+
+ &::before {
+ display: block;
+ content: "";
+ }
+
+ .embed-responsive-item,
+ iframe,
+ embed,
+ object,
+ video {
+ position: absolute;
+ top: 0;
+ bottom: 0;
+ left: 0;
+ width: 100%;
+ height: 100%;
+ border: 0;
+ }
+}
+
+@each $embed-responsive-aspect-ratio in $embed-responsive-aspect-ratios {
+ $embed-responsive-aspect-ratio-x: nth($embed-responsive-aspect-ratio, 1);
+ $embed-responsive-aspect-ratio-y: nth($embed-responsive-aspect-ratio, 2);
+
+ .embed-responsive-#{$embed-responsive-aspect-ratio-x}by#{$embed-responsive-aspect-ratio-y} {
+ &::before {
+ padding-top: percentage($embed-responsive-aspect-ratio-y / $embed-responsive-aspect-ratio-x);
+ }
+ }
+}
--- /dev/null
+// stylelint-disable declaration-no-important
+
+// Flex variation
+//
+// Custom styles for additional flex alignment options.
+
+@each $breakpoint in map-keys($grid-breakpoints) {
+ @include media-breakpoint-up($breakpoint) {
+ $infix: breakpoint-infix($breakpoint, $grid-breakpoints);
+
+ .flex#{$infix}-row { flex-direction: row !important; }
+ .flex#{$infix}-column { flex-direction: column !important; }
+ .flex#{$infix}-row-reverse { flex-direction: row-reverse !important; }
+ .flex#{$infix}-column-reverse { flex-direction: column-reverse !important; }
+
+ .flex#{$infix}-wrap { flex-wrap: wrap !important; }
+ .flex#{$infix}-nowrap { flex-wrap: nowrap !important; }
+ .flex#{$infix}-wrap-reverse { flex-wrap: wrap-reverse !important; }
+ .flex#{$infix}-fill { flex: 1 1 auto !important; }
+ .flex#{$infix}-grow-0 { flex-grow: 0 !important; }
+ .flex#{$infix}-grow-1 { flex-grow: 1 !important; }
+ .flex#{$infix}-shrink-0 { flex-shrink: 0 !important; }
+ .flex#{$infix}-shrink-1 { flex-shrink: 1 !important; }
+
+ .justify-content#{$infix}-start { justify-content: flex-start !important; }
+ .justify-content#{$infix}-end { justify-content: flex-end !important; }
+ .justify-content#{$infix}-center { justify-content: center !important; }
+ .justify-content#{$infix}-between { justify-content: space-between !important; }
+ .justify-content#{$infix}-around { justify-content: space-around !important; }
+
+ .align-items#{$infix}-start { align-items: flex-start !important; }
+ .align-items#{$infix}-end { align-items: flex-end !important; }
+ .align-items#{$infix}-center { align-items: center !important; }
+ .align-items#{$infix}-baseline { align-items: baseline !important; }
+ .align-items#{$infix}-stretch { align-items: stretch !important; }
+
+ .align-content#{$infix}-start { align-content: flex-start !important; }
+ .align-content#{$infix}-end { align-content: flex-end !important; }
+ .align-content#{$infix}-center { align-content: center !important; }
+ .align-content#{$infix}-between { align-content: space-between !important; }
+ .align-content#{$infix}-around { align-content: space-around !important; }
+ .align-content#{$infix}-stretch { align-content: stretch !important; }
+
+ .align-self#{$infix}-auto { align-self: auto !important; }
+ .align-self#{$infix}-start { align-self: flex-start !important; }
+ .align-self#{$infix}-end { align-self: flex-end !important; }
+ .align-self#{$infix}-center { align-self: center !important; }
+ .align-self#{$infix}-baseline { align-self: baseline !important; }
+ .align-self#{$infix}-stretch { align-self: stretch !important; }
+ }
+}
--- /dev/null
+@each $breakpoint in map-keys($grid-breakpoints) {
+ @include media-breakpoint-up($breakpoint) {
+ $infix: breakpoint-infix($breakpoint, $grid-breakpoints);
+
+ .float#{$infix}-left { @include float-left; }
+ .float#{$infix}-right { @include float-right; }
+ .float#{$infix}-none { @include float-none; }
+ }
+}
--- /dev/null
+// stylelint-disable declaration-no-important
+
+@each $value in $overflows {
+ .overflow-#{$value} { overflow: $value !important; }
+}
--- /dev/null
+// stylelint-disable declaration-no-important
+
+// Common values
+@each $position in $positions {
+ .position-#{$position} { position: $position !important; }
+}
+
+// Shorthand
+
+.fixed-top {
+ position: fixed;
+ top: 0;
+ right: 0;
+ left: 0;
+ z-index: $zindex-fixed;
+}
+
+.fixed-bottom {
+ position: fixed;
+ right: 0;
+ bottom: 0;
+ left: 0;
+ z-index: $zindex-fixed;
+}
+
+.sticky-top {
+ @supports (position: sticky) {
+ position: sticky;
+ top: 0;
+ z-index: $zindex-sticky;
+ }
+}
--- /dev/null
+//
+// Screenreaders
+//
+
+.sr-only {
+ @include sr-only();
+}
+
+.sr-only-focusable {
+ @include sr-only-focusable();
+}
--- /dev/null
+// stylelint-disable declaration-no-important
+
+.shadow-sm { box-shadow: $box-shadow-sm !important; }
+.shadow { box-shadow: $box-shadow !important; }
+.shadow-lg { box-shadow: $box-shadow-lg !important; }
+.shadow-none { box-shadow: none !important; }
--- /dev/null
+// stylelint-disable declaration-no-important
+
+// Width and height
+
+@each $prop, $abbrev in (width: w, height: h) {
+ @each $size, $length in $sizes {
+ .#{$abbrev}-#{$size} { #{$prop}: $length !important; }
+ }
+}
+
+.mw-100 { max-width: 100% !important; }
+.mh-100 { max-height: 100% !important; }
+
+// Viewport additional helpers
+
+.min-vw-100 { min-width: 100vw !important; }
+.min-vh-100 { min-height: 100vh !important; }
+
+.vw-100 { width: 100vw !important; }
+.vh-100 { height: 100vh !important; }
--- /dev/null
+// stylelint-disable declaration-no-important
+
+// Margin and Padding
+
+@each $breakpoint in map-keys($grid-breakpoints) {
+ @include media-breakpoint-up($breakpoint) {
+ $infix: breakpoint-infix($breakpoint, $grid-breakpoints);
+
+ @each $prop, $abbrev in (margin: m, padding: p) {
+ @each $size, $length in $spacers {
+ .#{$abbrev}#{$infix}-#{$size} { #{$prop}: $length !important; }
+ .#{$abbrev}t#{$infix}-#{$size},
+ .#{$abbrev}y#{$infix}-#{$size} {
+ #{$prop}-top: $length !important;
+ }
+ .#{$abbrev}r#{$infix}-#{$size},
+ .#{$abbrev}x#{$infix}-#{$size} {
+ #{$prop}-right: $length !important;
+ }
+ .#{$abbrev}b#{$infix}-#{$size},
+ .#{$abbrev}y#{$infix}-#{$size} {
+ #{$prop}-bottom: $length !important;
+ }
+ .#{$abbrev}l#{$infix}-#{$size},
+ .#{$abbrev}x#{$infix}-#{$size} {
+ #{$prop}-left: $length !important;
+ }
+ }
+ }
+
+ // Negative margins (e.g., where `.mb-n1` is negative version of `.mb-1`)
+ @each $size, $length in $spacers {
+ @if $size != 0 {
+ .m#{$infix}-n#{$size} { margin: -$length !important; }
+ .mt#{$infix}-n#{$size},
+ .my#{$infix}-n#{$size} {
+ margin-top: -$length !important;
+ }
+ .mr#{$infix}-n#{$size},
+ .mx#{$infix}-n#{$size} {
+ margin-right: -$length !important;
+ }
+ .mb#{$infix}-n#{$size},
+ .my#{$infix}-n#{$size} {
+ margin-bottom: -$length !important;
+ }
+ .ml#{$infix}-n#{$size},
+ .mx#{$infix}-n#{$size} {
+ margin-left: -$length !important;
+ }
+ }
+ }
+
+ // Some special margin utils
+ .m#{$infix}-auto { margin: auto !important; }
+ .mt#{$infix}-auto,
+ .my#{$infix}-auto {
+ margin-top: auto !important;
+ }
+ .mr#{$infix}-auto,
+ .mx#{$infix}-auto {
+ margin-right: auto !important;
+ }
+ .mb#{$infix}-auto,
+ .my#{$infix}-auto {
+ margin-bottom: auto !important;
+ }
+ .ml#{$infix}-auto,
+ .mx#{$infix}-auto {
+ margin-left: auto !important;
+ }
+ }
+}
--- /dev/null
+// stylelint-disable declaration-no-important
+
+//
+// Text
+//
+
+.text-monospace { font-family: $font-family-monospace; }
+
+// Alignment
+
+.text-justify { text-align: justify !important; }
+.text-wrap { white-space: normal !important; }
+.text-nowrap { white-space: nowrap !important; }
+.text-truncate { @include text-truncate; }
+
+// Responsive alignment
+
+@each $breakpoint in map-keys($grid-breakpoints) {
+ @include media-breakpoint-up($breakpoint) {
+ $infix: breakpoint-infix($breakpoint, $grid-breakpoints);
+
+ .text#{$infix}-left { text-align: left !important; }
+ .text#{$infix}-right { text-align: right !important; }
+ .text#{$infix}-center { text-align: center !important; }
+ }
+}
+
+// Transformation
+
+.text-lowercase { text-transform: lowercase !important; }
+.text-uppercase { text-transform: uppercase !important; }
+.text-capitalize { text-transform: capitalize !important; }
+
+// Weight and italics
+
+.font-weight-light { font-weight: $font-weight-light !important; }
+.font-weight-lighter { font-weight: $font-weight-lighter !important; }
+.font-weight-normal { font-weight: $font-weight-normal !important; }
+.font-weight-bold { font-weight: $font-weight-bold !important; }
+.font-weight-bolder { font-weight: $font-weight-bolder !important; }
+.font-italic { font-style: italic !important; }
+
+// Contextual colors
+
+.text-white { color: $white !important; }
+
+@each $color, $value in $theme-colors {
+ @include text-emphasis-variant(".text-#{$color}", $value);
+}
+
+.text-body { color: $body-color !important; }
+.text-muted { color: $text-muted !important; }
+
+.text-black-50 { color: rgba($black, .5) !important; }
+.text-white-50 { color: rgba($white, .5) !important; }
+
+// Misc
+
+.text-hide {
+ @include text-hide($ignore-warning: true);
+}
+
+.text-decoration-none { text-decoration: none !important; }
+
+// Reset
+
+.text-reset { color: inherit !important; }
--- /dev/null
+//
+// Visibility utilities
+//
+
+.visible {
+ @include invisible(visible);
+}
+
+.invisible {
+ @include invisible(hidden);
+}
projects / roojs1 / commitdiff