Resources/Private/Templates/LoginProvider/BackendV11.html
<html xmlns:f="http://typo3.org/ns/TYPO3/CMS/Fluid/ViewHelpers" data-namespace-typo3-fluid="true">
<f:layout name="LoginV11"/>
<f:section name="loginFormFields">
<f:if condition="!{error}">
<f:then>
<f:if condition="{auth0Error}">
<div class="alert alert-danger">
<strong>{auth0Error}</strong>
{auth0ErrorDescription}
</div>
</f:if>
<f:if condition="{code}">
<div class="alert alert-success">
<strong><f:translate key="LLL:EXT:auth0/Resources/Private/Language/locallang_be.xlf:form.logged-in.success.title" /></strong>
<f:translate key="LLL:EXT:auth0/Resources/Private/Language/locallang_be.xlf:form.logged-in.success.description" />
</div>
</f:if>
<f:if condition="{userInfo}">
<f:then>
<p class="info text-center">
<f:translate key="LLL:EXT:auth0/Resources/Private/Language/locallang_be.xlf:form.logged-in-as" />
<strong>{userInfo.nickname}</strong> 👋
</p>
<div class="form-group" id="t3-login-submit-section">
<button class="btn btn-block btn-login t3js-login-submit" id="t3-login-submit" type="submit" name="commandLI" data-loading-text="<i class='fa fa-circle-o-notch fa-spin'></i> {f:translate(key: 'login.process')}">
<f:translate key="LLL:EXT:auth0/Resources/Private/Language/locallang_be.xlf:form.login.typo3" />
</button>
<a class="btn btn-auth0 btn-block btn-login" href="?loginProvider={loginProviderIdentifier}&auth0[action]=logout"><f:translate key="LLL:EXT:auth0/Resources/Private/Language/locallang_be.xlf:form.logout.auth0" /></a>
</div>
</f:then>
<f:else>
<p class="info text-center">
{f:translate(key: 'LLL:EXT:auth0/Resources/Private/Language/locallang_be.xlf:form.not-logged-in') -> f:format.html()}
</p>
<div class="form-group">
<a class="btn btn-block btn-auth0 btn-login" href="/typo3/?loginProvider={loginProviderIdentifier}&auth0[action]=login">
<f:translate key="LLL:EXT:auth0/Resources/Private/Language/locallang_be.xlf:form.login.auth0" />
</a>
</div>
</f:else>
</f:if>
</f:then>
<f:else>
<f:be.infobox title="{f:translate(key:'LLL:EXT:auth0/Resources/Private/Language/locallang_be.xlf:form.error.{error}.title')}" state="2">
<f:translate key="LLL:EXT:auth0/Resources/Private/Language/locallang_be.xlf:form.error.{error}.description" />
</f:be.infobox>
</f:else>
</f:if>
</f:section>
</html>