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="myInputField8802" 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="myInputField8802" type="text" aria-describedby="myInputField8802Help " name="myInputField8802">
<small id="myInputField8802Help" class="formgroup__help">Helptext</small>
</div>
<div class="form-group">
<label for="mySelect2794" 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="mySelect2794" aria-describedby="mySelect2794Help " name="mySelect2794">
<option value="">Bitte wählen</option>
<option value="option1">Option1</option>
<option value="option2">Option2</option>
</select>
<small id="mySelect2794Help" 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="myCheckbox8359" name="myCheckbox8359">
<label class="form-check-label" for="myCheckbox8359">Antwort 1</label>
</div>
<div class="form-check form-check-inline">
<input class="form-check-input" type="checkbox" id="myCheckbox9731" name="myCheckbox9731">
<label class="form-check-label" for="myCheckbox9731">Antwort 2</label>
</div>
</fieldset>
<fieldset >
<legend >
Frage
</legend>
<div class="form-check form-check-inline">
<input class="form-check-input" type="radio" id="myCheckbox3080" name="exampleRadios1">
<label class="form-check-label" for="myCheckbox3080">Ja</label>
</div>
<div class="form-check form-check-inline">
<input class="form-check-input" type="radio" id="myCheckbox8748" name="exampleRadios1">
<label class="form-check-label" for="myCheckbox8748">Nein</label>
</div>
</fieldset>
<div class="form-actions">
<div class="form-actions__left">
<a href="#randomtarget593" 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="myInputField6515" class="form-label ">
Textfeld
</label>
<input class="form-control" id="myInputField6515" type="text" name="myInputField6515">
</div>
</form>
<form class="form--base panel--heavy">
<div class="form-group">
<label for="mySelect6788" class="form-label">
Select
</label>
<select class="form-control" id="mySelect6788" name="mySelect6788">
<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="mySelect5368" class="form-label">
Multiselect
</label>
<select class="form-control" multiple id="mySelect5368" name="mySelect5368">
<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="myTextarea8910" class="form-label ">
Textarea
</label>
<textarea class="form-control" id="myTextarea8910" rows="3" name="myTextarea8910"></textarea>
</div>
</form>
<form class="form--base panel--heavy">
<div class="form-group">
<label for="myInputField4674" class="form-label ">
Dateiupload
</label>
<input class="form-control" id="myInputField4674" type="file" name="myInputField4674">
</div>
</form>
<form class="form--base panel--heavy">
<div class="form-group">
<label for="myInputField2057" class="form-label ">
Time
</label>
<input class="form-control" id="myInputField2057" type="time" name="myInputField2057">
</div>
</form>
<form class="form--base panel--heavy">
<div class="form-group">
<label for="myInputField125" class="form-label ">
Number
</label>
<input class="form-control" id="myInputField125" type="number" name="myInputField125">
</div>
</form>
<form class="form--base panel--heavy">
<div class="form-group">
<label for="myInputField713" class="form-label ">
Url
</label>
<input class="form-control" id="myInputField713" type="url" name="myInputField713">
</div>
</form>
<form class="form--base panel--heavy">
<div class="form-group">
<label for="myInputField5700" class="form-label ">
Datepicker native (input[type=date])
</label>
<input class="form-control" id="myInputField5700" type="date" name="myInputField5700">
</div>
</form>
<form class="form--base panel--heavy">
<div class="form-group">
<label for="myInputField3386" class="form-label ">
Datepicker with flatpickr.js (input.datepicker)
</label>
<input class="form-control datepicker" id="myInputField3386" type="text" name="myInputField3386">
</div>
</form>
<form class="form--base panel--heavy">
<div class="form-group">
<label for="myInputField5021" class="form-label ">
Readonly
</label>
<input class="form-control" readonly id="myInputField5021" type="text" value="Dieser Text ist nicht zu ändern" name="myInputField5021">
</div>
</form>
<form class="form--base panel--heavy">
<div class="form-group">
<label for="myInputField3492" 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="myInputField3492" type="text" name="myInputField3492">
</div>
</form>
<form class="form--base panel--heavy">
<div class="form-group">
<label for="myInputField4303" class="form-label ">
Input as plaintext
</label>
<input class="form-control-plaintext" readonly id="myInputField4303" type="text" value="Dieser Wert sieht aus wie Plaintext" name="myInputField4303">
</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="myCheckbox9837" name="myCheckbox9837">
<label class="form-check-label" for="myCheckbox9837">Checkbox label</label>
</div>
<div class="form-check">
<input class="form-check-input" type="checkbox" id="myCheckbox5313" name="myCheckbox5313">
<label class="form-check-label" for="myCheckbox5313">Checkbox label</label>
</div>
<div class="form-check">
<input class="form-check-input" type="checkbox" disabled id="myCheckbox6869" name="myCheckbox6869">
<label class="form-check-label" for="myCheckbox6869">Disabled checkbox label</label>
</div>
<div class="form-check">
<input class="form-check-input" type="checkbox" id="myCheckbox6741" name="myCheckbox6741">
<label class="form-check-label" for="myCheckbox6741">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="myCheckbox1805" name="myCheckbox1805">
<label class="form-check-label" for="myCheckbox1805">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="myCheckbox3824" name="exampleRadios">
<label class="form-check-label" for="myCheckbox3824">Radio label</label>
</div>
<div class="form-check">
<input class="form-check-input" type="radio" id="myCheckbox8321" name="exampleRadios">
<label class="form-check-label" for="myCheckbox8321">Radio label</label>
</div>
<div class="form-check">
<input class="form-check-input" type="radio" disabled id="myCheckbox7368" name="exampleRadios">
<label class="form-check-label" for="myCheckbox7368">Disabled radio label</label>
</div>
<div class="form-check">
<input class="form-check-input" type="radio" id="myCheckbox2125" name="exampleRadios">
<label class="form-check-label" for="myCheckbox2125">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="myCheckbox2931" name="exampleRadios">
<label class="form-check-label" for="myCheckbox2931">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="myCheckbox4956" name="myCheckbox4956">
<label class="form-check-label" for="myCheckbox4956">Checkbox label</label>
</div>
<div class="form-check form-check-inline">
<input class="form-check-input" type="checkbox" id="myCheckbox9655" name="myCheckbox9655">
<label class="form-check-label" for="myCheckbox9655">Checkbox label</label>
</div>
<div class="form-check form-check-inline">
<input class="form-check-input" type="checkbox" disabled id="myCheckbox7951" name="myCheckbox7951">
<label class="form-check-label" for="myCheckbox7951">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="myCheckbox1474" name="exampleRadios2">
<label class="form-check-label" for="myCheckbox1474">Radio button label</label>
</div>
<div class="form-check form-check-inline">
<input class="form-check-input" type="radio" id="myCheckbox8310" name="exampleRadios2">
<label class="form-check-label" for="myCheckbox8310">Radio button label</label>
</div>
<div class="form-check form-check-inline">
<input class="form-check-input" type="radio" disabled id="myCheckbox1310" name="exampleRadios2">
<label class="form-check-label" for="myCheckbox1310">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-5394" id="toggle-switch-5394" 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-5394">Receive Notifications</label>
</div>
<div class="toggle-switch form-check">
<input type="checkbox" name="toggle-switch-input-7546" id="toggle-switch-7546" 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-7546">Receive SMS</label>
</div>
<div class="toggle-switch form-check">
<input type="checkbox" name="toggle-switch-input-2467" id="toggle-switch-2467" 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-2467">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="myInputField5870" class="form-label ">
Passwort
</label>
<input class="form-control" id="myInputField5870" type="password" aria-describedby="myInputField5870Help " placeholder="Geben Sie hier Ihr passwort ein" name="myInputField5870">
<small id="myInputField5870Help" 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="myInputField1496" class="form-label ">
Textfeld
</label>
<input class="form-control is-invalid" id="myInputField1496" type="text" aria-describedby="myInputField1496Invalid " name="myInputField1496">
<div class="message message--error" id="myInputField1496Invalid">
Bitte füllen Sie dieses Feld aus.
</div>
</div>
</form>
<form class="form--base panel--heavy">
<div class="form-group">
<label for="myInputField8216" class="form-label ">
Textfeld
</label>
<input class="form-control is-valid" id="myInputField8216" type="text" aria-describedby="myInputField8216Valid " value="Ich bin ein Text" name="myInputField8216">
<div class="message message--success" id="myInputField8216Valid">
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="myCheckbox3536Invalid " id="myCheckbox3536" name="myCheckbox3536">
<label class="form-check-label" for="myCheckbox3536">Checkbox</label>
<div id="myCheckbox3536Invalid" 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="myCheckbox2068Valid " id="myCheckbox2068" name="myCheckbox2068">
<label class="form-check-label" for="myCheckbox2068">Checkbox</label>
<div id="myCheckbox2068Valid" 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="myInputField3335" class="form-label aural">
Textfeld
</label>
<input class="form-control" id="myInputField3335" type="text" name="myInputField3335">
</div>
<div class="form-group">
<label for="mySelect4947" class="form-label aural">
Auswahlliste
</label>
<select class="form-control" id="mySelect4947" name="mySelect4947">
<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="myCheckbox1258" name="myCheckbox1258">
<label class="form-check-label" for="myCheckbox1258">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="myInputField9012" class="form-label ">
Textfeld
</label>
<input class="form-control" id="myInputField9012" type="text" name="myInputField9012">
</div>
<div class="form-group">
<label for="myInputField6870" class="form-label ">
Textfeld
</label>
<input class="form-control" id="myInputField6870" type="text" name="myInputField6870">
</div>
<button type="submit" class="button">Button</button>
</div></form>