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Add dedicated accordion component based on Collapse JS

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This commit is contained in:
Mark Otto
2020-11-02 21:36:51 +02:00
committed by XhmikosR
parent f20335b6c1
commit 6a37612540
9 changed files with 260 additions and 83 deletions
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124
scss/_accordion.scss Normal file
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@@ -0,0 +1,124 @@
//
// Base styles
//
.accordion-button {
display: flex;
align-items: center;
width: 100%;
padding: $accordion-button-padding-y $accordion-button-padding-x;
@include font-size($font-size-base);
color: $accordion-button-color;
background-color: $accordion-button-bg;
border: solid $accordion-border-color;
border-width: $accordion-border-width $accordion-border-width 0;
@include border-radius(0);
overflow-anchor: none;
&:not(.collapsed) {
color: $accordion-button-active-color;
background-color: $accordion-button-active-bg;
&::after {
background-image: escape-svg($accordion-button-active-icon);
transform: $accordion-icon-transform;
}
}
// Accordion icon
&::after {
flex-shrink: 0;
width: $accordion-icon-width;
height: $accordion-icon-width;
margin-left: auto;
content: "";
background-image: escape-svg($accordion-button-icon);
background-repeat: no-repeat;
background-size: $accordion-icon-width;
transform-origin: center center;
@include transition($accordion-icon-transition);
}
&:focus {
position: relative;
outline: 0;
box-shadow: $btn-focus-box-shadow;
}
}
.accordion-header {
margin-bottom: 0;
}
.accordion-item {
@include border-radius($accordion-border-radius);
&:last-of-type {
.accordion-button {
border-bottom-width: $accordion-border-width;
// Only set a border-radius on the last item if the accordion is collapsed
&.collapsed {
@include border-bottom-radius($accordion-border-radius);
}
}
.accordion-body {
border-width: 0 $accordion-border-width $accordion-border-width;
@include border-bottom-radius($accordion-border-radius);
}
}
&:first-of-type {
.accordion-button {
@include border-top-radius($accordion-border-radius);
}
}
}
.accordion-body {
padding: $accordion-body-padding-y $accordion-body-padding-x;
border: solid $accordion-border-color;
border-width: $accordion-border-width $accordion-border-width 0;
}
// Flush accordion items
//
// Remove borders and border-radius to keep accordion items edge-to-edge.
.accordion-flush {
.accordion-button {
border-right: 0;
border-left: 0;
@include border-radius(0);
}
.accordion-body {
border-width: 0;
}
.accordion-item {
border-right-width: 0;
border-left-width: 0;
@include border-radius(0);
&:first-of-type {
.accordion-button {
border-top-width: 0;
@include border-top-radius(0);
}
}
&:last-of-type {
.accordion-button {
border-bottom-width: 0;
@include border-bottom-radius(0);
}
.accordion-body {
border-width: 0;
}
}
}
}

27
scss/_card.scss
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@@ -213,30 +213,3 @@
}
}
}
//
// Accordion
//
.accordion {
overflow-anchor: none;
> .card {
overflow: hidden;
&:not(:last-of-type) {
border-bottom: 0;
@include border-bottom-radius(0);
}
&:not(:first-of-type) {
@include border-top-radius(0);
}
> .card-header {
@include border-radius(0);
margin-bottom: -$card-border-width;
}
}
}

27
scss/_variables.scss
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@@ -1014,6 +1014,33 @@ $card-img-overlay-padding: $spacer !default;
$card-group-margin: $grid-gutter-width / 2 !default;
// Accordion
$accordion-padding-y: 1rem !default;
$accordion-padding-x: 1.25rem !default;
$accordion-color: $body-color !default;
$accordion-bg: transparent !default;
$accordion-border-width: $border-width !default;
$accordion-border-color: rgba($black, .125) !default;
$accordion-border-radius: $border-radius !default;
$accordion-body-padding-y: $accordion-padding-y !default;
$accordion-body-padding-x: $accordion-padding-x !default;
$accordion-button-padding-y: $accordion-padding-y !default;
$accordion-button-padding-x: $accordion-padding-x !default;
$accordion-button-color: $accordion-color !default;
$accordion-button-bg: $accordion-bg !default;
$accordion-button-active-bg: tint-color($component-active-bg, 90%) !default;
$accordion-button-active-color: $primary !default;
$accordion-icon-width: 1.25rem !default;
$accordion-icon-color: $accordion-color !default;
$accordion-icon-active-color: $accordion-button-active-color !default;
$accordion-icon-transition: transform .2s ease-in-out !default;
$accordion-icon-transform: rotate(180deg) !default;
$accordion-button-icon: url("data:image/svg+xml,<svg viewBox='0 0 16 16' fill='#{$accordion-icon-color}' xmlns='http://www.w3.org/2000/svg'><path fill-rule='evenodd' d='M1.646 4.646a.5.5 0 0 1 .708 0L8 10.293l5.646-5.647a.5.5 0 0 1 .708.708l-6 6a.5.5 0 0 1-.708 0l-6-6a.5.5 0 0 1 0-.708z'/></svg>") !default;
$accordion-button-active-icon: url("data:image/svg+xml,<svg viewBox='0 0 16 16' fill='#{$accordion-icon-active-color}' xmlns='http://www.w3.org/2000/svg'><path fill-rule='evenodd' d='M1.646 4.646a.5.5 0 0 1 .708 0L8 10.293l5.646-5.647a.5.5 0 0 1 .708.708l-6 6a.5.5 0 0 1-.708 0l-6-6a.5.5 0 0 1 0-.708z'/></svg>") !default;
// Tooltips

1
scss/bootstrap.scss vendored
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@@ -28,6 +28,7 @@
@import "nav";
@import "navbar";
@import "card";
@import "accordion";
@import "breadcrumb";
@import "pagination";
@import "badge";