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-rw-r--r--vendor/twbs/bootstrap/scss/_button-group.scss172
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diff --git a/vendor/twbs/bootstrap/scss/_button-group.scss b/vendor/twbs/bootstrap/scss/_button-group.scss
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+++ b/vendor/twbs/bootstrap/scss/_button-group.scss
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+// 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: 0 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;
+ }
+ }
+
+ // Prevent double borders when buttons are next to each other
+ .btn + .btn,
+ .btn + .btn-group,
+ .btn-group + .btn,
+ .btn-group + .btn-group {
+ margin-left: -$btn-border-width;
+ }
+}
+
+// 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 {
+ > .btn:first-child {
+ margin-left: 0;
+ }
+
+ // 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 + .btn,
+ > .btn + .btn-group,
+ > .btn-group + .btn,
+ > .btn-group + .btn-group {
+ margin-top: -$btn-border-width;
+ margin-left: 0;
+ }
+
+ // 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;
+ }
+ }
+}