152 lines
3.4 KiB
Sass
152 lines
3.4 KiB
Sass
// stylelint-disable selector-no-qualifying-type
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// Make the div behave like a button
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.btn-group,
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.btn-group-vertical
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position: relative
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display: inline-flex
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vertical-align: middle
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// match .btn alignment given font-size hack above
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> .btn
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position: relative
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flex: 0 1 auto
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// Bring the hover, focused, and "active" buttons to the front to overlay
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// the borders properly
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+hover
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z-index: 1
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&:focus,
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&:active,
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&.active
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z-index: 1
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// Prevent double borders when buttons are next to each other
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.btn + .btn,
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.btn + .btn-group,
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.btn-group + .btn,
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.btn-group + .btn-group
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margin-left: -$btn-border-width
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// Optional: Group multiple button groups together for a toolbar
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.btn-toolbar
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display: flex
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flex-wrap: wrap
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justify-content: flex-start
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.input-group
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width: auto
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.btn-group
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> .btn:first-child
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margin-left: 0
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// Reset rounded corners
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> .btn:not(:last-child):not(.dropdown-toggle),
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> .btn-group:not(:last-child) > .btn
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+border-right-radius(0)
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> .btn:not(:first-child),
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> .btn-group:not(:first-child) > .btn
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+border-left-radius(0)
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// Sizing
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//
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// Remix the default button sizing classes into new ones for easier manipulation.
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.btn-group-sm > .btn
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@extend .btn-sm
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.btn-group-lg > .btn
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@extend .btn-lg
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//
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// Split button dropdowns
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//
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.dropdown-toggle-split
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padding-right: $btn-padding-x * 0.75
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padding-left: $btn-padding-x * 0.75
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&::after,
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.dropup &::after,
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.dropright &::after
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margin-left: 0
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.dropleft &::before
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margin-right: 0
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.btn-sm + .dropdown-toggle-split
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padding-right: $btn-padding-x-sm * 0.75
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padding-left: $btn-padding-x-sm * 0.75
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.btn-lg + .dropdown-toggle-split
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padding-right: $btn-padding-x-lg * 0.75
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padding-left: $btn-padding-x-lg * 0.75
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// The clickable button for toggling the menu
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// Set the same inset shadow as the :active state
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.btn-group.show .dropdown-toggle
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+box-shadow($btn-active-box-shadow)
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// Show no shadow for `.btn-link` since it has no other button styles.
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&.btn-link
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+box-shadow(none)
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//
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// Vertical button groups
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//
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.btn-group-vertical
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flex-direction: column
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align-items: flex-start
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justify-content: center
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.btn,
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.btn-group
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width: 100%
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> .btn + .btn,
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> .btn + .btn-group,
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> .btn-group + .btn,
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> .btn-group + .btn-group
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margin-top: -$btn-border-width
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margin-left: 0
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// Reset rounded corners
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> .btn:not(:last-child):not(.dropdown-toggle),
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> .btn-group:not(:last-child) > .btn
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+border-bottom-radius(0)
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> .btn:not(:first-child),
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> .btn-group:not(:first-child) > .btn
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+border-top-radius(0)
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// Checkbox and radio options
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//
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// In order to support the browser's form validation feedback, powered by the
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// `required` attribute, we have to "hide" the inputs via `clip`. We cannot use
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// `display: none;` or `visibility: hidden;` as that also hides the popover.
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// Simply visually hiding the inputs via `opacity` would leave them clickable in
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// certain cases which is prevented by using `clip` and `pointer-events`.
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// This way, we ensure a DOM element is visible to position the popover from.
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//
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// See https://github.com/twbs/bootstrap/pull/12794 and
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// https://github.com/twbs/bootstrap/pull/14559 for more information.
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.btn-group-toggle
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> .btn,
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> .btn-group > .btn
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margin-bottom: 0
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// Override default `<label>` value
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input[type="radio"],
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input[type="checkbox"]
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position: absolute
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clip: rect(0, 0, 0, 0)
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pointer-events: none
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