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="myInputField609" 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="myInputField609" type="text" aria-describedby="myInputField609Help " name="myInputField609">
<small id="myInputField609Help" class="formgroup__help">Helptext</small>
</div>
<div class="form-group">
<label for="mySelect2709" 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="mySelect2709" aria-describedby="mySelect2709Help " name="mySelect2709">
<option value="">Bitte wählen</option>
<option value="option1">Option1</option>
<option value="option2">Option2</option>
</select>
<small id="mySelect2709Help" 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="myCheckbox5516" name="myCheckbox5516">
<label class="form-check-label" for="myCheckbox5516">Antwort 1</label>
</div>
<div class="form-check form-check-inline">
<input class="form-check-input" type="checkbox" id="myCheckbox7440" name="myCheckbox7440">
<label class="form-check-label" for="myCheckbox7440">Antwort 2</label>
</div>
</fieldset>
<fieldset >
<legend >
Frage
</legend>
<div class="form-check form-check-inline">
<input class="form-check-input" type="radio" id="myCheckbox5563" name="exampleRadios1">
<label class="form-check-label" for="myCheckbox5563">Ja</label>
</div>
<div class="form-check form-check-inline">
<input class="form-check-input" type="radio" id="myCheckbox6559" name="exampleRadios1">
<label class="form-check-label" for="myCheckbox6559">Nein</label>
</div>
</fieldset>
<div class="form-actions">
<div class="form-actions__left">
<a href="#randomtarget4551" 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="myInputField1209" class="form-label ">
Textfeld
</label>
<input class="form-control" id="myInputField1209" type="text" name="myInputField1209">
</div>
</form>
<form class="form--base panel--heavy">
<div class="form-group">
<label for="mySelect6595" class="form-label">
Select
</label>
<select class="form-control" id="mySelect6595" name="mySelect6595">
<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="mySelect8489" class="form-label">
Multiselect
</label>
<select class="form-control" multiple id="mySelect8489" name="mySelect8489">
<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="myTextarea7473" class="form-label ">
Textarea
</label>
<textarea class="form-control" id="myTextarea7473" rows="3" name="myTextarea7473"></textarea>
</div>
</form>
<form class="form--base panel--heavy">
<div class="form-group">
<label for="myInputField743" class="form-label ">
Dateiupload
</label>
<input class="form-control" id="myInputField743" type="file" name="myInputField743">
</div>
</form>
<form class="form--base panel--heavy">
<div class="form-group">
<label for="myInputField2794" class="form-label ">
Time
</label>
<input class="form-control" id="myInputField2794" type="time" name="myInputField2794">
</div>
</form>
<form class="form--base panel--heavy">
<div class="form-group">
<label for="myInputField7059" class="form-label ">
Number
</label>
<input class="form-control" id="myInputField7059" type="number" name="myInputField7059">
</div>
</form>
<form class="form--base panel--heavy">
<div class="form-group">
<label for="myInputField9125" class="form-label ">
Url
</label>
<input class="form-control" id="myInputField9125" type="url" name="myInputField9125">
</div>
</form>
<form class="form--base panel--heavy">
<div class="form-group">
<label for="myInputField4283" class="form-label ">
Datepicker native (input[type=date])
</label>
<input class="form-control" id="myInputField4283" type="date" name="myInputField4283">
</div>
</form>
<form class="form--base panel--heavy">
<div class="form-group">
<label for="myInputField1467" class="form-label ">
Datepicker with flatpickr.js (input.datepicker)
</label>
<input class="form-control datepicker" id="myInputField1467" type="text" name="myInputField1467">
</div>
</form>
<form class="form--base panel--heavy">
<div class="form-group">
<label for="myInputField7058" class="form-label ">
Readonly
</label>
<input class="form-control" readonly id="myInputField7058" type="text" value="Dieser Text ist nicht zu ändern" name="myInputField7058">
</div>
</form>
<form class="form--base panel--heavy">
<div class="form-group">
<label for="myInputField6382" 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="myInputField6382" type="text" name="myInputField6382">
</div>
</form>
<form class="form--base panel--heavy">
<div class="form-group">
<label for="myInputField3884" class="form-label ">
Input as plaintext
</label>
<input class="form-control-plaintext" readonly id="myInputField3884" type="text" value="Dieser Wert sieht aus wie Plaintext" name="myInputField3884">
</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="myCheckbox5420" name="myCheckbox5420">
<label class="form-check-label" for="myCheckbox5420">Checkbox label</label>
</div>
<div class="form-check">
<input class="form-check-input" type="checkbox" id="myCheckbox9667" name="myCheckbox9667">
<label class="form-check-label" for="myCheckbox9667">Checkbox label</label>
</div>
<div class="form-check">
<input class="form-check-input" type="checkbox" disabled id="myCheckbox5436" name="myCheckbox5436">
<label class="form-check-label" for="myCheckbox5436">Disabled checkbox label</label>
</div>
<div class="form-check">
<input class="form-check-input" type="checkbox" id="myCheckbox6897" name="myCheckbox6897">
<label class="form-check-label" for="myCheckbox6897">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="myCheckbox3650" name="myCheckbox3650">
<label class="form-check-label" for="myCheckbox3650">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="myCheckbox642" name="exampleRadios">
<label class="form-check-label" for="myCheckbox642">Radio label</label>
</div>
<div class="form-check">
<input class="form-check-input" type="radio" id="myCheckbox1629" name="exampleRadios">
<label class="form-check-label" for="myCheckbox1629">Radio label</label>
</div>
<div class="form-check">
<input class="form-check-input" type="radio" disabled id="myCheckbox8916" name="exampleRadios">
<label class="form-check-label" for="myCheckbox8916">Disabled radio label</label>
</div>
<div class="form-check">
<input class="form-check-input" type="radio" id="myCheckbox8445" name="exampleRadios">
<label class="form-check-label" for="myCheckbox8445">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="myCheckbox787" name="exampleRadios">
<label class="form-check-label" for="myCheckbox787">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="myCheckbox5946" name="myCheckbox5946">
<label class="form-check-label" for="myCheckbox5946">Checkbox label</label>
</div>
<div class="form-check form-check-inline">
<input class="form-check-input" type="checkbox" id="myCheckbox6824" name="myCheckbox6824">
<label class="form-check-label" for="myCheckbox6824">Checkbox label</label>
</div>
<div class="form-check form-check-inline">
<input class="form-check-input" type="checkbox" disabled id="myCheckbox5699" name="myCheckbox5699">
<label class="form-check-label" for="myCheckbox5699">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="myCheckbox6461" name="exampleRadios2">
<label class="form-check-label" for="myCheckbox6461">Radio button label</label>
</div>
<div class="form-check form-check-inline">
<input class="form-check-input" type="radio" id="myCheckbox9990" name="exampleRadios2">
<label class="form-check-label" for="myCheckbox9990">Radio button label</label>
</div>
<div class="form-check form-check-inline">
<input class="form-check-input" type="radio" disabled id="myCheckbox6806" name="exampleRadios2">
<label class="form-check-label" for="myCheckbox6806">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-1184" id="toggle-switch-1184" 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-1184">Receive Notifications</label>
</div>
<div class="toggle-switch form-check">
<input type="checkbox" name="toggle-switch-input-4020" id="toggle-switch-4020" 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-4020">Receive SMS</label>
</div>
<div class="toggle-switch form-check">
<input type="checkbox" name="toggle-switch-input-1687" id="toggle-switch-1687" 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-1687">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="myInputField9852" class="form-label ">
Passwort
</label>
<input class="form-control" id="myInputField9852" type="password" aria-describedby="myInputField9852Help " placeholder="Geben Sie hier Ihr passwort ein" name="myInputField9852">
<small id="myInputField9852Help" 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="myInputField3061" class="form-label ">
Textfeld
</label>
<input class="form-control is-invalid" id="myInputField3061" type="text" aria-describedby="myInputField3061Invalid " name="myInputField3061">
<div class="message message--error" id="myInputField3061Invalid">
Bitte füllen Sie dieses Feld aus.
</div>
</div>
</form>
<form class="form--base panel--heavy">
<div class="form-group">
<label for="myInputField4328" class="form-label ">
Textfeld
</label>
<input class="form-control is-valid" id="myInputField4328" type="text" aria-describedby="myInputField4328Valid " value="Ich bin ein Text" name="myInputField4328">
<div class="message message--success" id="myInputField4328Valid">
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="myCheckbox4457Invalid " id="myCheckbox4457" name="myCheckbox4457">
<label class="form-check-label" for="myCheckbox4457">Checkbox</label>
<div id="myCheckbox4457Invalid" 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="myCheckbox2263Valid " id="myCheckbox2263" name="myCheckbox2263">
<label class="form-check-label" for="myCheckbox2263">Checkbox</label>
<div id="myCheckbox2263Valid" 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="myInputField6500" class="form-label aural">
Textfeld
</label>
<input class="form-control" id="myInputField6500" type="text" name="myInputField6500">
</div>
<div class="form-group">
<label for="mySelect6784" class="form-label aural">
Auswahlliste
</label>
<select class="form-control" id="mySelect6784" name="mySelect6784">
<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="myCheckbox6384" name="myCheckbox6384">
<label class="form-check-label" for="myCheckbox6384">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="myInputField5765" class="form-label ">
Textfeld
</label>
<input class="form-control" id="myInputField5765" type="text" name="myInputField5765">
</div>
<div class="form-group">
<label for="myInputField5205" class="form-label ">
Textfeld
</label>
<input class="form-control" id="myInputField5205" type="text" name="myInputField5205">
</div>
<button type="submit" class="button">Button</button>
</div></form>