app/views/users/invalid_token.html.erb
<div id="login-container">
<div class="logo"></div>
<div class="logo-text"></div>
<div class="box-login">
<h3>The token is not valid or has been expired.</h3>
<div class="item">
<%= link_to('Back to login', signin_path) -%>
<%= link_to('Request a password reset', forgot_password_path) -%>
</div>
</div>
</div>