mirror of
https://github.com/twbs/bootstrap.git
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240 lines
6.8 KiB
SCSS
240 lines
6.8 KiB
SCSS
//
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// Base styles
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//
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.card {
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// scss-docs-start card-css-vars
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--#{$prefix}card-spacer-y: #{$card-spacer-y};
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--#{$prefix}card-spacer-x: #{$card-spacer-x};
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--#{$prefix}card-title-spacer-y: #{$card-title-spacer-y};
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--#{$prefix}card-title-color: #{$card-title-color};
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--#{$prefix}card-subtitle-color: #{$card-subtitle-color};
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--#{$prefix}card-border-width: #{$card-border-width};
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--#{$prefix}card-border-color: #{$card-border-color};
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--#{$prefix}card-border-radius: #{$card-border-radius};
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--#{$prefix}card-box-shadow: #{$card-box-shadow};
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--#{$prefix}card-inner-border-radius: #{$card-inner-border-radius};
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--#{$prefix}card-cap-padding-y: #{$card-cap-padding-y};
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--#{$prefix}card-cap-padding-x: #{$card-cap-padding-x};
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--#{$prefix}card-cap-bg: #{$card-cap-bg};
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--#{$prefix}card-cap-color: #{$card-cap-color};
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--#{$prefix}card-height: #{$card-height};
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--#{$prefix}card-color: #{$card-color};
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--#{$prefix}card-bg: #{$card-bg};
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--#{$prefix}card-img-overlay-padding: #{$card-img-overlay-padding};
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--#{$prefix}card-group-margin: #{$card-group-margin};
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// scss-docs-end card-css-vars
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position: relative;
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display: flex;
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flex-direction: column;
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min-width: 0; // See https://github.com/twbs/bootstrap/pull/22740#issuecomment-305868106
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height: var(--#{$prefix}card-height);
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color: var(--#{$prefix}body-color);
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word-wrap: break-word;
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background-color: var(--#{$prefix}card-bg);
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background-clip: border-box;
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border: var(--#{$prefix}card-border-width) solid var(--#{$prefix}card-border-color);
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@include border-radius(var(--#{$prefix}card-border-radius));
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@include box-shadow(var(--#{$prefix}card-box-shadow));
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> hr {
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margin-right: 0;
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margin-left: 0;
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}
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> .list-group {
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border-top: inherit;
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border-bottom: inherit;
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&:first-child {
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border-top-width: 0;
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@include border-top-radius(var(--#{$prefix}card-inner-border-radius));
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}
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&:last-child {
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border-bottom-width: 0;
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@include border-bottom-radius(var(--#{$prefix}card-inner-border-radius));
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}
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}
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// Due to specificity of the above selector (`.card > .list-group`), we must
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// use a child selector here to prevent double borders.
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> .card-header + .list-group,
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> .list-group + .card-footer {
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border-top: 0;
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}
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}
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.card-body {
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// Enable `flex-grow: 1` for decks and groups so that card blocks take up
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// as much space as possible, ensuring footers are aligned to the bottom.
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flex: 1 1 auto;
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padding: var(--#{$prefix}card-spacer-y) var(--#{$prefix}card-spacer-x);
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color: var(--#{$prefix}card-color);
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}
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.card-title {
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margin-bottom: var(--#{$prefix}card-title-spacer-y);
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color: var(--#{$prefix}card-title-color);
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}
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.card-subtitle {
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margin-top: calc(-.5 * var(--#{$prefix}card-title-spacer-y)); // stylelint-disable-line function-disallowed-list
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margin-bottom: 0;
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color: var(--#{$prefix}card-subtitle-color);
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}
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.card-text:last-child {
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margin-bottom: 0;
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}
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.card-link {
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&:hover {
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text-decoration: if($link-hover-decoration == underline, none, null);
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}
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+ .card-link {
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margin-left: var(--#{$prefix}card-spacer-x);
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}
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}
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//
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// Optional textual caps
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//
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.card-header {
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padding: var(--#{$prefix}card-cap-padding-y) var(--#{$prefix}card-cap-padding-x);
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margin-bottom: 0; // Removes the default margin-bottom of <hN>
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color: var(--#{$prefix}card-cap-color);
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background-color: var(--#{$prefix}card-cap-bg);
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border-bottom: var(--#{$prefix}card-border-width) solid var(--#{$prefix}card-border-color);
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&:first-child {
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@include border-radius(var(--#{$prefix}card-inner-border-radius) var(--#{$prefix}card-inner-border-radius) 0 0);
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}
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}
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.card-footer {
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padding: var(--#{$prefix}card-cap-padding-y) var(--#{$prefix}card-cap-padding-x);
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color: var(--#{$prefix}card-cap-color);
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background-color: var(--#{$prefix}card-cap-bg);
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border-top: var(--#{$prefix}card-border-width) solid var(--#{$prefix}card-border-color);
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&:last-child {
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@include border-radius(0 0 var(--#{$prefix}card-inner-border-radius) var(--#{$prefix}card-inner-border-radius));
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}
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}
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//
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// Header navs
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//
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.card-header-tabs {
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margin-right: calc(-.5 * var(--#{$prefix}card-cap-padding-x)); // stylelint-disable-line function-disallowed-list
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margin-bottom: calc(-1 * var(--#{$prefix}card-cap-padding-y)); // stylelint-disable-line function-disallowed-list
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margin-left: calc(-.5 * var(--#{$prefix}card-cap-padding-x)); // stylelint-disable-line function-disallowed-list
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border-bottom: 0;
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.nav-link.active {
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background-color: var(--#{$prefix}card-bg);
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border-bottom-color: var(--#{$prefix}card-bg);
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}
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}
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.card-header-pills {
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margin-right: calc(-.5 * var(--#{$prefix}card-cap-padding-x)); // stylelint-disable-line function-disallowed-list
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margin-left: calc(-.5 * var(--#{$prefix}card-cap-padding-x)); // stylelint-disable-line function-disallowed-list
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}
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// Card image
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.card-img-overlay {
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position: absolute;
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top: 0;
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right: 0;
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bottom: 0;
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left: 0;
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padding: var(--#{$prefix}card-img-overlay-padding);
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@include border-radius(var(--#{$prefix}card-inner-border-radius));
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}
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.card-img,
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.card-img-top,
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.card-img-bottom {
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width: 100%; // Required because we use flexbox and this inherently applies align-self: stretch
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}
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.card-img,
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.card-img-top {
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@include border-top-radius(var(--#{$prefix}card-inner-border-radius));
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}
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.card-img,
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.card-img-bottom {
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@include border-bottom-radius(var(--#{$prefix}card-inner-border-radius));
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}
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//
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// Card groups
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//
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.card-group {
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// The child selector allows nested `.card` within `.card-group`
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// to display properly.
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> .card {
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margin-bottom: var(--#{$prefix}card-group-margin);
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}
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@include media-breakpoint-up(sm) {
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display: flex;
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flex-flow: row wrap;
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// The child selector allows nested `.card` within `.card-group`
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// to display properly.
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> .card {
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// Flexbugs #4: https://github.com/philipwalton/flexbugs#flexbug-4
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flex: 1 0 0%;
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margin-bottom: 0;
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+ .card {
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margin-left: 0;
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border-left: 0;
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}
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// Handle rounded corners
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@if $enable-rounded {
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&:not(:last-child) {
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@include border-end-radius(0);
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.card-img-top,
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.card-header {
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// stylelint-disable-next-line property-disallowed-list
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border-top-right-radius: 0;
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}
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.card-img-bottom,
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.card-footer {
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// stylelint-disable-next-line property-disallowed-list
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border-bottom-right-radius: 0;
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}
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}
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&:not(:first-child) {
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@include border-start-radius(0);
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.card-img-top,
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.card-header {
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// stylelint-disable-next-line property-disallowed-list
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border-top-left-radius: 0;
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}
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.card-img-bottom,
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.card-footer {
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// stylelint-disable-next-line property-disallowed-list
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border-bottom-left-radius: 0;
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}
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}
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}
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}
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}
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}
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