Forms
Das Basis-Layout einer Gruppe von Eingabefeldern wird mit dem Grund-Markup bereitgestellt. Dieses ist immer zu verwenden und gibt eine grundlegende Formatierung und Ausrichtung der Elemente vor. Dieses Grund-Markup kann mit beliebigen Elementen aus den nachfolgenden Beispielen gefüllt werden.
Example
<form class="form--base panel--heavy">
<p class="form-description">
Hinweis: Pflichfelder sind mit einem <span class="icon-required" aria-hidden="true">*</span><span class="aural">(Pflichtfeld)</span> markiert.
</p>
<div class="form-group">
<label for="myInputField7278" class="form-label ">
Input <span class="icon-required" aria-hidden="true">*</span><span class="aural">(Pflichtfeld)</span>
</label>
<input class="form-control" required aria-required="true" id="myInputField7278" type="text" aria-describedby="myInputField7278Help " name="myInputField7278">
<small id="myInputField7278Help" class="formgroup__help">Helptext</small>
</div>
<div class="form-group">
<label for="mySelect9706" class="form-label">
Select <span class="icon-required" aria-hidden="true">*</span><span class="aural">(Pflichtfeld)</span>
</label>
<select class="form-control" required aria-required="true" id="mySelect9706" aria-describedby="mySelect9706Help " name="mySelect9706">
<option value="">Bitte wählen</option>
<option value="option1">Option1</option>
<option value="option2">Option2</option>
</select>
<small id="mySelect9706Help" class="formgroup__help">Helptext</small>
</div>
<fieldset >
<legend >
Frage
</legend>
<div class="form-check form-check-inline">
<input class="form-check-input" type="checkbox" id="myCheckbox983" name="myCheckbox983">
<label class="form-check-label" for="myCheckbox983">Antwort 1</label>
</div>
<div class="form-check form-check-inline">
<input class="form-check-input" type="checkbox" id="myCheckbox3976" name="myCheckbox3976">
<label class="form-check-label" for="myCheckbox3976">Antwort 2</label>
</div>
</fieldset>
<fieldset >
<legend >
Frage
</legend>
<div class="form-check form-check-inline">
<input class="form-check-input" type="radio" id="myCheckbox7492" name="exampleRadios1">
<label class="form-check-label" for="myCheckbox7492">Ja</label>
</div>
<div class="form-check form-check-inline">
<input class="form-check-input" type="radio" id="myCheckbox643" name="exampleRadios1">
<label class="form-check-label" for="myCheckbox643">Nein</label>
</div>
</fieldset>
<div class="form-actions">
<div class="form-actions__left">
<a href="#randomtarget6506" class="link--back">Back</a>
</div>
<div class="form-actions__right">
<button type="submit" class="button">Action</button>
</div>
</div>
<div class="form__footer panel__footer panel--heavy">
<p>Optionaler Footer</p>
</div>
</form>
Form elements
<form class="form--base panel--heavy">
<div class="form-group">
<label for="myInputField6589" class="form-label ">
Textfeld
</label>
<input class="form-control" id="myInputField6589" type="text" name="myInputField6589">
</div>
</form>
<form class="form--base panel--heavy">
<div class="form-group">
<label for="mySelect1651" class="form-label">
Select
</label>
<select class="form-control" id="mySelect1651" name="mySelect1651">
<option value="">Bitte wählen</option>
<option value="option1">Option1</option>
<option value="option2">Option2</option>
</select>
</div>
</form>
<form class="form--base panel--heavy">
<div class="form-group">
<label for="mySelect8329" class="form-label">
Multiselect
</label>
<select class="form-control" multiple id="mySelect8329" name="mySelect8329">
<option value="">Bitte wählen</option>
<option value="option1">Option1</option>
<option value="option2">Option2</option>
</select>
</div>
</form>
<form class="form--base panel--heavy">
<div class="form-group">
<label for="myTextarea5821" class="form-label ">
Textarea
</label>
<textarea class="form-control" id="myTextarea5821" rows="3" name="myTextarea5821"></textarea>
</div>
</form>
<form class="form--base panel--heavy">
<div class="form-group">
<label for="myInputField7976" class="form-label ">
Dateiupload
</label>
<input class="form-control" id="myInputField7976" type="file" name="myInputField7976">
</div>
</form>
<form class="form--base panel--heavy">
<div class="form-group">
<label for="myInputField5570" class="form-label ">
Time
</label>
<input class="form-control" id="myInputField5570" type="time" name="myInputField5570">
</div>
</form>
<form class="form--base panel--heavy">
<div class="form-group">
<label for="myInputField5668" class="form-label ">
Number
</label>
<input class="form-control" id="myInputField5668" type="number" name="myInputField5668">
</div>
</form>
<form class="form--base panel--heavy">
<div class="form-group">
<label for="myInputField2226" class="form-label ">
Url
</label>
<input class="form-control" id="myInputField2226" type="url" name="myInputField2226">
</div>
</form>
<form class="form--base panel--heavy">
<div class="form-group">
<label for="myInputField3589" class="form-label ">
Datepicker native (input[type=date])
</label>
<input class="form-control" id="myInputField3589" type="date" name="myInputField3589">
</div>
</form>
<form class="form--base panel--heavy">
<div class="form-group">
<label for="myInputField5675" class="form-label ">
Datepicker with flatpickr.js (input.datepicker)
</label>
<input class="form-control datepicker" id="myInputField5675" type="text" name="myInputField5675">
</div>
</form>
<form class="form--base panel--heavy">
<div class="form-group">
<label for="myInputField1012" class="form-label ">
Readonly
</label>
<input class="form-control" readonly id="myInputField1012" type="text" value="Dieser Text ist nicht zu ändern" name="myInputField1012">
</div>
</form>
<form class="form--base panel--heavy">
<div class="form-group">
<label for="myInputField1208" class="form-label ">
Required <span class="icon-required" aria-hidden="true">*</span><span class="aural">(Pflichtfeld)</span>
</label>
<input class="form-control" required aria-required="true" id="myInputField1208" type="text" name="myInputField1208">
</div>
</form>
<form class="form--base panel--heavy">
<div class="form-group">
<label for="myInputField5458" class="form-label ">
Input as plaintext
</label>
<input class="form-control-plaintext" readonly id="myInputField5458" type="text" value="Dieser Wert sieht aus wie Plaintext" name="myInputField5458">
</div>
</form>
Checkboxes und Radio buttons
Standardmäßig werden Checkboxen und Radios untereinander angezeigt und in der Wrapper-Klasse .form-check
gekapselt. Das Inputfeld hat die Klasse .form-check-input
. Das Label hat die Klasse .form-check-label
.
Barrierefreiheit: Bitte beachten Sie bei Eingabegruppen die Verwendung von fieldset
und legend
. Siehe auch: Barrierefreies Webdesign - Mit FIELDSET und LEGEND zu beschreibenden Formularbeschriftungen
<form class="form--base panel--heavy">
<fieldset >
<legend >
Checkboxes legend
</legend>
<div class="form-check">
<input class="form-check-input" type="checkbox" id="myCheckbox5084" name="myCheckbox5084">
<label class="form-check-label" for="myCheckbox5084">Checkbox label</label>
</div>
<div class="form-check">
<input class="form-check-input" type="checkbox" id="myCheckbox1634" name="myCheckbox1634">
<label class="form-check-label" for="myCheckbox1634">Checkbox label</label>
</div>
<div class="form-check">
<input class="form-check-input" type="checkbox" disabled id="myCheckbox7955" name="myCheckbox7955">
<label class="form-check-label" for="myCheckbox7955">Disabled checkbox label</label>
</div>
<div class="form-check">
<input class="form-check-input" type="checkbox" id="myCheckbox6639" name="myCheckbox6639">
<label class="form-check-label" for="myCheckbox6639">Checkbox label with a lot of text Philosophy is considered a science but it is difficult to say, when one has to compare with an ordinary science, for example biology, or chemistry.</label>
</div>
<div class="form-check">
<input class="form-check-input" type="checkbox" id="myCheckbox7472" name="myCheckbox7472">
<label class="form-check-label" for="myCheckbox7472">Checkbox label</label>
</div>
</fieldset>
</form>
<form class="form--base panel--heavy">
<fieldset >
<legend >
Radio button legend
</legend>
<div class="form-check">
<input class="form-check-input" type="radio" id="myCheckbox5426" name="exampleRadios">
<label class="form-check-label" for="myCheckbox5426">Radio label</label>
</div>
<div class="form-check">
<input class="form-check-input" type="radio" id="myCheckbox5372" name="exampleRadios">
<label class="form-check-label" for="myCheckbox5372">Radio label</label>
</div>
<div class="form-check">
<input class="form-check-input" type="radio" disabled id="myCheckbox2401" name="exampleRadios">
<label class="form-check-label" for="myCheckbox2401">Disabled radio label</label>
</div>
<div class="form-check">
<input class="form-check-input" type="radio" id="myCheckbox1388" name="exampleRadios">
<label class="form-check-label" for="myCheckbox1388">Radio label with a lot of text Philosophy is considered a science but it is difficult to say, when one has to compare with an ordinary science, for example biology, or chemistry.</label>
</div>
<div class="form-check">
<input class="form-check-input" type="radio" id="myCheckbox6972" name="exampleRadios">
<label class="form-check-label" for="myCheckbox6972">Radio label</label>
</div>
</fieldset>
</form>
Inline Checkboxen: Checkboxen und Radios können mit der Klasse .form-check-inline
horizontal gruppiert werden.
<form class="form--base panel--heavy">
<fieldset >
<legend >
Inline checkboxes legend
</legend>
<div class="form-check form-check-inline">
<input class="form-check-input" type="checkbox" id="myCheckbox9378" name="myCheckbox9378">
<label class="form-check-label" for="myCheckbox9378">Checkbox label</label>
</div>
<div class="form-check form-check-inline">
<input class="form-check-input" type="checkbox" id="myCheckbox2287" name="myCheckbox2287">
<label class="form-check-label" for="myCheckbox2287">Checkbox label</label>
</div>
<div class="form-check form-check-inline">
<input class="form-check-input" type="checkbox" disabled id="myCheckbox3293" name="myCheckbox3293">
<label class="form-check-label" for="myCheckbox3293">Disabled checkbox label</label>
</div>
</fieldset>
</form>
<form class="form--base panel--heavy">
<fieldset >
<legend >
Inline radio buttons legend
</legend>
<div class="form-check form-check-inline">
<input class="form-check-input" type="radio" id="myCheckbox2954" name="exampleRadios2">
<label class="form-check-label" for="myCheckbox2954">Radio button label</label>
</div>
<div class="form-check form-check-inline">
<input class="form-check-input" type="radio" id="myCheckbox8713" name="exampleRadios2">
<label class="form-check-label" for="myCheckbox8713">Radio button label</label>
</div>
<div class="form-check form-check-inline">
<input class="form-check-input" type="radio" disabled id="myCheckbox4043" name="exampleRadios2">
<label class="form-check-label" for="myCheckbox4043">Disabled Radio button label</label>
</div>
</fieldset>
</form>
Toggle switch
<form class="form--base panel--heavy">
<fieldset >
<legend >
Settings
</legend>
<div class="toggle-switch form-check">
<input type="checkbox" name="toggle-switch-input-1232" id="toggle-switch-1232" aria-label="Toggle Switch" class="toggle-switch__input" checked="checked">
<span class="toggle-switch__display" hidden>
<i class="bicon bicon-check toggle-switch__icon toggle-switch__icon--on" aria-hidden="true"></i>
<i class="bicon bicon-times toggle-switch__icon toggle-switch__icon--off" aria-hidden="true"></i>
</span>
<label class="toggle-switch__label" for="toggle-switch-1232">Receive Notifications</label>
</div>
<div class="toggle-switch form-check">
<input type="checkbox" name="toggle-switch-input-5497" id="toggle-switch-5497" aria-label="Toggle Switch" class="toggle-switch__input">
<span class="toggle-switch__display" hidden>
<i class="bicon bicon-check toggle-switch__icon toggle-switch__icon--on" aria-hidden="true"></i>
<i class="bicon bicon-times toggle-switch__icon toggle-switch__icon--off" aria-hidden="true"></i>
</span>
<label class="toggle-switch__label" for="toggle-switch-5497">Receive SMS</label>
</div>
<div class="toggle-switch form-check">
<input type="checkbox" name="toggle-switch-input-1253" id="toggle-switch-1253" aria-label="Toggle Switch" class="toggle-switch__input" disabled="disabled">
<span class="toggle-switch__display" hidden>
<i class="bicon bicon-check toggle-switch__icon toggle-switch__icon--on" aria-hidden="true"></i>
<i class="bicon bicon-times toggle-switch__icon toggle-switch__icon--off" aria-hidden="true"></i>
</span>
<label class="toggle-switch__label" for="toggle-switch-1253">Receive call (disabled)</label>
</div>
</fieldset>
</form>
Hilfetexte
Der Hilfetext hat die Klasse .formgroup__help
. Standardmäßig wird er unterhalb des Eingabefeldes angezeigt. Für Screenreader wird das Eingabeelement über das Attribut aria-describedby
mit dem id des Beschreibungstexte verknüpft.
<form class="form--base panel--heavy">
<div class="form-group">
<label for="myInputField6496" class="form-label ">
Passwort
</label>
<input class="form-control" id="myInputField6496" type="password" aria-describedby="myInputField6496Help " placeholder="Geben Sie hier Ihr passwort ein" name="myInputField6496">
<small id="myInputField6496Help" class="formgroup__help">We never share your email with anyone else.</small>
</div>
</form>
Validierung
Über die Klassen .is-invalid
und .is-valid
können Elemente farblich gekennzeichnet werden.
Ein zusätzlicher Fehlertext mit der Klasse .message.message-error
bzw. .message.message-success
wird unterhalb des invaliden Elementes angezeigt.
<form class="form--base panel--heavy">
<div class="form-group">
<label for="myInputField985" class="form-label ">
Textfeld
</label>
<input class="form-control is-invalid" id="myInputField985" type="text" aria-describedby="myInputField985Invalid " name="myInputField985">
<div class="message message--error" id="myInputField985Invalid">
Bitte füllen Sie dieses Feld aus.
</div>
</div>
</form>
<form class="form--base panel--heavy">
<div class="form-group">
<label for="myInputField7070" class="form-label ">
Textfeld
</label>
<input class="form-control is-valid" id="myInputField7070" type="text" aria-describedby="myInputField7070Valid " value="Ich bin ein Text" name="myInputField7070">
<div class="message message--success" id="myInputField7070Valid">
Dieses Feld ist richtig ausgefüllt.
</div>
</div>
</form>
<form class="form--base panel--heavy">
<div class="form-check">
<input class="form-check-input is-invalid" type="checkbox" aria-describedby="myCheckbox4426Invalid " id="myCheckbox4426" name="myCheckbox4426">
<label class="form-check-label" for="myCheckbox4426">Checkbox</label>
<div id="myCheckbox4426Invalid" class="message message--error">Bitte füllen Sie dieses Feld aus.</div>
</div>
</form>
<form class="form--base panel--heavy">
<div class="form-check">
<input class="form-check-input is-valid" type="checkbox" aria-describedby="myCheckbox8837Valid " id="myCheckbox8837" name="myCheckbox8837">
<label class="form-check-label" for="myCheckbox8837">Checkbox</label>
<div id="myCheckbox8837Valid" class="message message--success">Dieses Feld ist richtig ausgefüllt.</div>
</div>
</form>
Horizontale Elemente
Horizontale Darstellung von Elementen mit .form-group--inline
.
<form class="form--base panel--heavy">
<div class="form-group form-group form-group--inline"> <div class="form-group">
<label for="myInputField2011" class="form-label aural">
Textfeld
</label>
<input class="form-control" id="myInputField2011" type="text" name="myInputField2011">
</div>
<div class="form-group">
<label for="mySelect4195" class="form-label aural">
Auswahlliste
</label>
<select class="form-control" id="mySelect4195" name="mySelect4195">
<option value="">Bitte wählen</option>
<option value="option1">Option1</option>
<option value="option2">Option2</option>
</select>
</div>
<div class="form-check">
<input class="form-check-input" type="checkbox" id="myCheckbox4038" name="myCheckbox4038">
<label class="form-check-label" for="myCheckbox4038">Checkbox</label>
</div>
<button type="submit" class="button">Button</button>
</div></form>
.form-group--inline
.fullspace
.align-bottom
<form class="form--base panel--heavy">
<div class="form-group form-group form-group--inline fullspace align-bottom"> <div class="form-group">
<label for="myInputField4263" class="form-label ">
Textfeld
</label>
<input class="form-control" id="myInputField4263" type="text" name="myInputField4263">
</div>
<div class="form-group">
<label for="myInputField8556" class="form-label ">
Textfeld
</label>
<input class="form-control" id="myInputField8556" type="text" name="myInputField8556">
</div>
<button type="submit" class="button">Button</button>
</div></form>