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="myInputField5638" 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="myInputField5638" type="text" aria-describedby="myInputField5638Help " name="myInputField5638">
<small id="myInputField5638Help" class="formgroup__help">Helptext</small>
</div>
<div class="form-group">
<label for="mySelect6820" 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="mySelect6820" aria-describedby="mySelect6820Help " name="mySelect6820">
<option value="">Bitte wählen</option>
<option value="option1">Option1</option>
<option value="option2">Option2</option>
</select>
<small id="mySelect6820Help" 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="myCheckbox8352" name="myCheckbox8352">
<label class="form-check-label" for="myCheckbox8352">Antwort 1</label>
</div>
<div class="form-check form-check-inline">
<input class="form-check-input" type="checkbox" id="myCheckbox933" name="myCheckbox933">
<label class="form-check-label" for="myCheckbox933">Antwort 2</label>
</div>
</fieldset>
<fieldset >
<legend >
Frage
</legend>
<div class="form-check form-check-inline">
<input class="form-check-input" type="radio" id="myCheckbox4467" name="exampleRadios1">
<label class="form-check-label" for="myCheckbox4467">Ja</label>
</div>
<div class="form-check form-check-inline">
<input class="form-check-input" type="radio" id="myCheckbox8005" name="exampleRadios1">
<label class="form-check-label" for="myCheckbox8005">Nein</label>
</div>
</fieldset>
<div class="form-actions">
<div class="form-actions__left">
<a href="#randomtarget4343" 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="myInputField14" class="form-label ">
Textfeld
</label>
<input class="form-control" id="myInputField14" type="text" name="myInputField14">
</div>
</form>
<form class="form--base panel--heavy">
<div class="form-group">
<label for="mySelect5631" class="form-label">
Select
</label>
<select class="form-control" id="mySelect5631" name="mySelect5631">
<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="mySelect439" class="form-label">
Multiselect
</label>
<select class="form-control" multiple id="mySelect439" name="mySelect439">
<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="myTextarea7492" class="form-label ">
Textarea
</label>
<textarea class="form-control" id="myTextarea7492" rows="3" name="myTextarea7492"></textarea>
</div>
</form>
<form class="form--base panel--heavy">
<div class="form-group">
<label for="myInputField350" class="form-label ">
Dateiupload
</label>
<input class="form-control" id="myInputField350" type="file" name="myInputField350">
</div>
</form>
<form class="form--base panel--heavy">
<div class="form-group">
<label for="myInputField5492" class="form-label ">
Time
</label>
<input class="form-control" id="myInputField5492" type="time" name="myInputField5492">
</div>
</form>
<form class="form--base panel--heavy">
<div class="form-group">
<label for="myInputField8856" class="form-label ">
Number
</label>
<input class="form-control" id="myInputField8856" type="number" name="myInputField8856">
</div>
</form>
<form class="form--base panel--heavy">
<div class="form-group">
<label for="myInputField6392" class="form-label ">
Url
</label>
<input class="form-control" id="myInputField6392" type="url" name="myInputField6392">
</div>
</form>
<form class="form--base panel--heavy">
<div class="form-group">
<label for="myInputField2764" class="form-label ">
Datepicker native (input[type=date])
</label>
<input class="form-control" id="myInputField2764" type="date" name="myInputField2764">
</div>
</form>
<form class="form--base panel--heavy">
<div class="form-group">
<label for="myInputField7005" class="form-label ">
Datepicker with flatpickr.js (input.datepicker)
</label>
<input class="form-control datepicker" id="myInputField7005" type="text" name="myInputField7005">
</div>
</form>
<form class="form--base panel--heavy">
<div class="form-group">
<label for="myInputField3648" class="form-label ">
Readonly
</label>
<input class="form-control" readonly id="myInputField3648" type="text" value="Dieser Text ist nicht zu ändern" name="myInputField3648">
</div>
</form>
<form class="form--base panel--heavy">
<div class="form-group">
<label for="myInputField7348" 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="myInputField7348" type="text" name="myInputField7348">
</div>
</form>
<form class="form--base panel--heavy">
<div class="form-group">
<label for="myInputField5243" class="form-label ">
Input as plaintext
</label>
<input class="form-control-plaintext" readonly id="myInputField5243" type="text" value="Dieser Wert sieht aus wie Plaintext" name="myInputField5243">
</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="myCheckbox4206" name="myCheckbox4206">
<label class="form-check-label" for="myCheckbox4206">Checkbox label</label>
</div>
<div class="form-check">
<input class="form-check-input" type="checkbox" id="myCheckbox9324" name="myCheckbox9324">
<label class="form-check-label" for="myCheckbox9324">Checkbox label</label>
</div>
<div class="form-check">
<input class="form-check-input" type="checkbox" disabled id="myCheckbox7201" name="myCheckbox7201">
<label class="form-check-label" for="myCheckbox7201">Disabled checkbox label</label>
</div>
<div class="form-check">
<input class="form-check-input" type="checkbox" id="myCheckbox1434" name="myCheckbox1434">
<label class="form-check-label" for="myCheckbox1434">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="myCheckbox2906" name="myCheckbox2906">
<label class="form-check-label" for="myCheckbox2906">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="myCheckbox6647" name="exampleRadios">
<label class="form-check-label" for="myCheckbox6647">Radio label</label>
</div>
<div class="form-check">
<input class="form-check-input" type="radio" id="myCheckbox8027" name="exampleRadios">
<label class="form-check-label" for="myCheckbox8027">Radio label</label>
</div>
<div class="form-check">
<input class="form-check-input" type="radio" disabled id="myCheckbox1692" name="exampleRadios">
<label class="form-check-label" for="myCheckbox1692">Disabled radio label</label>
</div>
<div class="form-check">
<input class="form-check-input" type="radio" id="myCheckbox9506" name="exampleRadios">
<label class="form-check-label" for="myCheckbox9506">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="myCheckbox8419" name="exampleRadios">
<label class="form-check-label" for="myCheckbox8419">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="myCheckbox4681" name="myCheckbox4681">
<label class="form-check-label" for="myCheckbox4681">Checkbox label</label>
</div>
<div class="form-check form-check-inline">
<input class="form-check-input" type="checkbox" id="myCheckbox7264" name="myCheckbox7264">
<label class="form-check-label" for="myCheckbox7264">Checkbox label</label>
</div>
<div class="form-check form-check-inline">
<input class="form-check-input" type="checkbox" disabled id="myCheckbox843" name="myCheckbox843">
<label class="form-check-label" for="myCheckbox843">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="myCheckbox9400" name="exampleRadios2">
<label class="form-check-label" for="myCheckbox9400">Radio button label</label>
</div>
<div class="form-check form-check-inline">
<input class="form-check-input" type="radio" id="myCheckbox8421" name="exampleRadios2">
<label class="form-check-label" for="myCheckbox8421">Radio button label</label>
</div>
<div class="form-check form-check-inline">
<input class="form-check-input" type="radio" disabled id="myCheckbox2114" name="exampleRadios2">
<label class="form-check-label" for="myCheckbox2114">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-4754" id="toggle-switch-4754" 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-4754">Receive Notifications</label>
</div>
<div class="toggle-switch form-check">
<input type="checkbox" name="toggle-switch-input-2216" id="toggle-switch-2216" 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-2216">Receive SMS</label>
</div>
<div class="toggle-switch form-check">
<input type="checkbox" name="toggle-switch-input-9879" id="toggle-switch-9879" 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-9879">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="myInputField2236" class="form-label ">
Passwort
</label>
<input class="form-control" id="myInputField2236" type="password" aria-describedby="myInputField2236Help " placeholder="Geben Sie hier Ihr passwort ein" name="myInputField2236">
<small id="myInputField2236Help" 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="myInputField2041" class="form-label ">
Textfeld
</label>
<input class="form-control is-invalid" id="myInputField2041" type="text" aria-describedby="myInputField2041Invalid " name="myInputField2041">
<div class="message message--error" id="myInputField2041Invalid">
Bitte füllen Sie dieses Feld aus.
</div>
</div>
</form>
<form class="form--base panel--heavy">
<div class="form-group">
<label for="myInputField2134" class="form-label ">
Textfeld
</label>
<input class="form-control is-valid" id="myInputField2134" type="text" aria-describedby="myInputField2134Valid " value="Ich bin ein Text" name="myInputField2134">
<div class="message message--success" id="myInputField2134Valid">
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="myCheckbox4681Invalid " id="myCheckbox4681" name="myCheckbox4681">
<label class="form-check-label" for="myCheckbox4681">Checkbox</label>
<div id="myCheckbox4681Invalid" 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="myCheckbox1983Valid " id="myCheckbox1983" name="myCheckbox1983">
<label class="form-check-label" for="myCheckbox1983">Checkbox</label>
<div id="myCheckbox1983Valid" 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="myInputField7658" class="form-label aural">
Textfeld
</label>
<input class="form-control" id="myInputField7658" type="text" name="myInputField7658">
</div>
<div class="form-group">
<label for="mySelect9091" class="form-label aural">
Auswahlliste
</label>
<select class="form-control" id="mySelect9091" name="mySelect9091">
<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="myCheckbox9225" name="myCheckbox9225">
<label class="form-check-label" for="myCheckbox9225">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="myInputField5614" class="form-label ">
Textfeld
</label>
<input class="form-control" id="myInputField5614" type="text" name="myInputField5614">
</div>
<div class="form-group">
<label for="myInputField8787" class="form-label ">
Textfeld
</label>
<input class="form-control" id="myInputField8787" type="text" name="myInputField8787">
</div>
<button type="submit" class="button">Button</button>
</div></form>