From aaf03bdc9e3cfa0d625f9758ad059c0db9fe2abe Mon Sep 17 00:00:00 2001 From: Mark Otto Date: Fri, 12 Jul 2019 16:52:33 -0500 Subject: v5: Forms update (#28450) * Initial spike of consolidated form checks * Stub out forms rearrangement - Prepping to drop non-custom file and range inputs - Prepping to merge custom and native checks and radios (with switches) - Prepping to merge custom select with form select - Moving docs arround so forms has it's own area given volume of CSS * Move input group Sass file to forms subdir * Start to split and move the docs around * Simpler imports * Copyediting * delete overview file * Remove commented out code * remove the custom-forms import * rewrite flex-check as form-check, replace all custom properties * Remove old forms doc * stub out new subpage link section * update migration guide * Update nav, forms overview in page nav, and descriptions * fix check bg position * fix margin-top calculation * rename .custom-select to .form-select * Update validation styles for new checks * add some vertical margin, fix inline checks * fix docs examples * better way to do this contents stuff, redo the toc while i'm at it * page restyle for docs while here * un-callout that, edit text * redo padding on toc * fix toc * start to cleanup checks docs * Rewrite Markdown tables into HTML * Redesign tables, redo their docs * Replace Open Iconic icons with custom Bootstrap icons * Redesign the docs navbar, add a subheader, redo the sidebar * Redesign docs homepage a bit * Simplify table style overrides for docs tables * Simplify docs typography for page titles and reading line length * Stub out icons page * Part of sidebar update, remove migration from nav.yml * Move toc CSS to separate partial * Change appearance of overview page * fix sidebar arrow direction * Add footer to docs layout * Update descriptions * Drop the .form-group class for margin utilities * Remove lingering form-group-margin-bottom var * improve footer spacing * add headings to range page * uncomment form range css * Rename .custom-range to .form-range * Drop unused docs var * Uncomment the comment * Remove unused variable * Fix radio image sizing * Reboot update: reset horizontal ul and ol padding * de-dupe IDs * tweak toc styles * nvm, fix dropdown versions stuff * remove sidebar nav toggle for now * broken html * fix more broken html, move css * scss linting * comment out broken helper docs * scope styles * scope styles * Fixes #25540 and fixes #26407 for v5 only * Update sidebar once more * Match new sidenav order * fix syntax error * Rename custom-file to form-file, update paths, update migration docs for previous changes in #28696 * rename back * fix size and alignment * rename that back too --- scss/forms/_input-group.scss | 188 +++++++++++++++++++++++++++++++++++++++++++ 1 file changed, 188 insertions(+) create mode 100644 scss/forms/_input-group.scss (limited to 'scss/forms/_input-group.scss') diff --git a/scss/forms/_input-group.scss b/scss/forms/_input-group.scss new file mode 100644 index 000000000..099accecb --- /dev/null +++ b/scss/forms/_input-group.scss @@ -0,0 +1,188 @@ +// stylelint-disable selector-no-qualifying-type + +// +// Base styles +// + +.input-group { + position: relative; + display: flex; + flex-wrap: wrap; // For form validation feedback + align-items: stretch; + width: 100%; + + > .form-control, + > .form-select, + > .form-file { + position: relative; // For focus state's z-index + flex: 1 1 0%; + margin-bottom: 0; + + + .form-control, + + .form-select, + + .form-file { + margin-left: -$input-border-width; + } + } + + // Bring the "active" form control to the top of surrounding elements + > .form-control:focus, + > .form-select:focus, + > .form-file .form-file-input:focus ~ .form-file-label { + z-index: 3; + } + + // Bring the custom file input above the label + > .form-file .form-file-input:focus { + z-index: 4; + } + + > .form-control, + > .form-select { + &:not(:last-child) { @include border-right-radius(0); } + &:not(:first-child) { @include border-left-radius(0); } + } + + // Custom file inputs have more complex markup, thus requiring different + // border-radius overrides. + > .form-file { + display: flex; + align-items: center; + + &:not(:last-child) .form-file-label { @include border-right-radius(0); } + &:not(:first-child) .form-file-label { @include border-left-radius(0); } + } +} + + +// Prepend and append +// +// While it requires one extra layer of HTML for each, dedicated prepend and +// append elements allow us to 1) be less clever, 2) simplify our selectors, and +// 3) support HTML5 form validation. + +.input-group-prepend, +.input-group-append { + display: flex; + + // Ensure buttons are always above inputs for more visually pleasing borders. + // This isn't needed for `.input-group-text` since it shares the same border-color + // as our inputs. + .btn { + position: relative; + z-index: 2; + + &:focus { + z-index: 3; + } + } + + .btn + .btn, + .btn + .input-group-text, + .input-group-text + .input-group-text, + .input-group-text + .btn { + margin-left: -$input-border-width; + } +} + +.input-group-prepend { margin-right: -$input-border-width; } +.input-group-append { margin-left: -$input-border-width; } + + +// Textual addons +// +// Serves as a catch-all element for any text or radio/checkbox input you wish +// to prepend or append to an input. + +.input-group-text { + display: flex; + align-items: center; + padding: $input-padding-y $input-padding-x; + margin-bottom: 0; // Allow use of