{{ form.mail_server(class="form-control", id="modo", value=config.mail_server) }}
{{ form.mail_port(class="form-control", id="puerto", value=config.mail_port) }}
{{ form.mail_username(class="form-control", id="modo", value=config.mail_username) }}
{{ form.mail_password(class="form-control", id="puerto", value=config.mail_password) }}
{{ form.mail_use_tls(checked=config.mail_use_tls) }}
{{ form.mail_use_ssl(checked=config.mail_use_ssl) }}