mirror of
https://github.com/GSA/notifications-admin.git
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3ebb58219d
Includes:
1. changes to make NestedFieldMixin work
with new fields and CSS for nested checkboxes
2. adds custom version of GOVUK checkboxes
component to allow us to:
- add classes to elements currently inaccessible
- wrap the checkboxes in a list
- add child checkboxes to each checkbox (making
tree structures possible through recursion
Change 2. should be pushed upstream to the GOVUK
Design System as a proposal for changes to the
GOVUK Checkboxes component.
121 lines
2.3 KiB
SCSS
121 lines
2.3 KiB
SCSS
// Taken from https://github.com/alphagov/govuk-frontend/blob/v2.13.0/src/components/checkboxes/_checkboxes.scss
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$govuk-touch-target-size: 44px;
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$govuk-checkboxes-size: 40px;
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.selection-summary {
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.selection-summary__text {
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@include core-19($tabular-numbers: true);
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padding: 5px 0 0 0;
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margin-bottom: govuk-spacing(3);
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&:focus {
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outline: none;
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}
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}
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.selection-summary__text--folders {
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padding: 10px 15px 5px 51px;
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background-image: file-url('folder-black.svg');
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background-repeat: no-repeat;
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background-size: 39px auto;
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background-position: 0px 4px;
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}
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}
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.checkboxes-nested {
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margin-bottom: 10px;
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.multiple-choice {
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$circle-diameter: 39px;
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$border-thickness: 4px;
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$border-indent: ($circle-diameter / 2) - ($border-thickness / 2);
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$border-colour: $border-colour;
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float: none;
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position: relative;
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&:before {
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content: "";
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position: absolute;
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bottom: 0;
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left: $border-indent;
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width: $border-thickness;
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height: 100%;
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background: $border-colour;
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}
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label {
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float: none;
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}
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[type=checkbox]+label::before {
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// To overlap the grey inset line
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background: $white;
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}
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ul {
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// To equalise the spacing between the line and the top/bottom of
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// the radio
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margin-top: 5px;
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margin-bottom: -5px;
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padding-left: 12px;
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}
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}
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}
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.govuk-form-group--nested {
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$border-thickness: $govuk-touch-target-size - $govuk-checkboxes-size;
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$border-indent: $govuk-touch-target-size / 2;
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position: relative;
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// To equalise the spacing between the line and the top/bottom of
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// the radio
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margin-top: govuk-spacing(1) + ($border-thickness / 2);
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margin-bottom: govuk-spacing(1) * -1;
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padding-left: govuk-spacing(2) + 2;
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&:before {
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content: "";
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position: absolute;
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bottom: 0;
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left: $border-indent * -1;
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width: $border-thickness;
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height: 100%;
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background: $govuk-border-colour;
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}
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}
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.selection-content {
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margin-bottom: govuk-spacing(4);
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.checkboxes-nested {
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margin-bottom: 0;
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}
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}
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.selection-footer {
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clear: both;
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}
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.selection-footer__button {
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// revert full-width button for smaller screens
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display: inline-block;
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width: auto;
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}
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// styles specific to the collapsible checkboxes module
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.selection-wrapper {
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fieldset:focus {
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outline: none;
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}
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}
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