160 lines
4.6 KiB
Sass
160 lines
4.6 KiB
Sass
// stylelint-disable selector-no-qualifying-type
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//
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// Base styles
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//
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.input-group
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position: relative
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display: flex
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flex-wrap: wrap
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// For form validation feedback
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align-items: stretch
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width: 100%
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> .form-control,
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> .custom-select,
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> .custom-file
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position: relative
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// For focus state's z-index
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flex: 1 1 auto
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// Add width 1% and flex-basis auto to ensure that button will not wrap out
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// the column. Applies to IE Edge+ and Firefox. Chrome does not require this.
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width: 1%
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margin-bottom: 0
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+ .form-control,
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+ .custom-select,
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+ .custom-file
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margin-left: -$input-border-width
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// Bring the "active" form control to the top of surrounding elements
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> .form-control:focus,
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> .custom-select:focus,
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> .custom-file .custom-file-input:focus ~ .custom-file-label
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z-index: 3
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> .form-control,
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> .custom-select
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&:not(:last-child)
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+border-right-radius(0)
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&:not(:first-child)
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+border-left-radius(0)
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// Custom file inputs have more complex markup, thus requiring different
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// border-radius overrides.
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> .custom-file
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display: flex
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align-items: center
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&:not(:last-child) .custom-file-label,
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&:not(:last-child) .custom-file-label::after
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+border-right-radius(0)
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&:not(:first-child) .custom-file-label
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+border-left-radius(0)
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// Prepend and append
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//
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// While it requires one extra layer of HTML for each, dedicated prepend and
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// append elements allow us to 1) be less clever, 2) simplify our selectors, and
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// 3) support HTML5 form validation.
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.input-group-prepend,
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.input-group-append
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display: flex
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// Ensure buttons are always above inputs for more visually pleasing borders.
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// This isn't needed for `.input-group-text` since it shares the same border-color
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// as our inputs.
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.btn
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position: relative
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z-index: 2
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.btn + .btn,
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.btn + .input-group-text,
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.input-group-text + .input-group-text,
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.input-group-text + .btn
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margin-left: -$input-border-width
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.input-group-prepend
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margin-right: -$input-border-width
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.input-group-append
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margin-left: -$input-border-width
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// Textual addons
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//
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// Serves as a catch-all element for any text or radio/checkbox input you wish
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// to prepend or append to an input.
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.input-group-text
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display: flex
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align-items: center
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padding: $input-padding-y $input-padding-x
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margin-bottom: 0
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// Allow use of <label> elements by overriding our default margin-bottom
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font-size: $font-size-base
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// Match inputs
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font-weight: $font-weight-normal
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line-height: $input-line-height
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color: $input-group-addon-color
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text-align: center
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white-space: nowrap
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background-color: $input-group-addon-bg
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border: $input-border-width solid $input-group-addon-border-color
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+border-radius($input-border-radius)
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// Nuke default margins from checkboxes and radios to vertically center within.
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input[type="radio"],
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input[type="checkbox"]
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margin-top: 0
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// Sizing
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//
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// Remix the default form control sizing classes into new ones for easier
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// manipulation.
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.input-group-lg > .form-control,
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.input-group-lg > .input-group-prepend > .input-group-text,
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.input-group-lg > .input-group-append > .input-group-text,
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.input-group-lg > .input-group-prepend > .btn,
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.input-group-lg > .input-group-append > .btn
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@extend .form-control-lg
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.input-group-sm > .form-control,
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.input-group-sm > .input-group-prepend > .input-group-text,
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.input-group-sm > .input-group-append > .input-group-text,
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.input-group-sm > .input-group-prepend > .btn,
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.input-group-sm > .input-group-append > .btn
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@extend .form-control-sm
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// Prepend and append rounded corners
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//
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// These rulesets must come after the sizing ones to properly override sm and lg
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// border-radius values when extending. They're more specific than we'd like
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// with the `.input-group >` part, but without it, we cannot override the sizing.
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.input-group > .input-group-prepend > .btn,
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.input-group > .input-group-prepend > .input-group-text,
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.input-group > .input-group-append:not(:last-child) > .btn,
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.input-group > .input-group-append:not(:last-child) > .input-group-text,
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.input-group > .input-group-append:last-child > .btn:not(:last-child):not(.dropdown-toggle),
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.input-group > .input-group-append:last-child > .input-group-text:not(:last-child)
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+border-right-radius(0)
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.input-group > .input-group-append > .btn,
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.input-group > .input-group-append > .input-group-text,
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.input-group > .input-group-prepend:not(:first-child) > .btn,
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.input-group > .input-group-prepend:not(:first-child) > .input-group-text,
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.input-group > .input-group-prepend:first-child > .btn:not(:first-child),
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.input-group > .input-group-prepend:first-child > .input-group-text:not(:first-child)
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+border-left-radius(0)
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