odoo16/addons/l10n_es_edi_sii/views/res_config_settings_views.xml

<?xml version="1.0" encoding="utf-8"?>
<odoo>
    <record id="res_config_settings_view_form" model="ir.ui.view">
        <field name="name">res.config.settings.view.form.inherit.l10n.es</field>
        <field name="model">res.config.settings</field>
        <field name="inherit_id" ref="account.res_config_settings_view_form"/>
        <field name="arch" type="xml">
            <xpath expr="//div[@data-key='account']/div" position="after">
                <h2 attrs="{'invisible': [('country_code', '!=', 'ES')]}">Spain Localization</h2>
                <div class="row mt16 o_settings_container"
                     name="spain_localization"
                     attrs="{'invisible': [('country_code', '!=', 'ES')]}">
                    <div class="col-xs-12 col-md-6 o_setting_box">

                        <!-- Invisible fields -->
                        <field name="l10n_es_edi_certificate_ids" invisible="1"/>

                        <div class="o_setting_left_pane"/>

                        <div class="o_setting_right_pane">
                            <span class="o_form_label">Registro de Libros connection SII</span>
                            <span class="fa fa-lg fa-building-o"
                                  title="Values set here are company-specific."
                                  groups="base.group_multi_company"/>
                            <div class="content-group">
                                <div class="mt16">
                                    <label for="l10n_es_edi_tax_agency" class="o_light_label"/>
                                    <field name="l10n_es_edi_tax_agency"/>
                                    <div class="text-muted" attrs="{'invisible': [('l10n_es_edi_tax_agency', '!=', False)]}">
                                        No tax agency selected: SII not activated.
                                    </div>
                                    <div class="text-muted" attrs="{'invisible': [('l10n_es_edi_tax_agency', '=', False)]}">
                                        Tax agency selected: invoices will be sent by SII for journals where it is activated.
                                    </div>
                                    <br/>
                                    <div class="o_row">
                                        <label for="l10n_es_edi_test_env" class="o_light_label"/>
                                        <field name="l10n_es_edi_test_env"/>
                                    </div>
                                    <div class="text-muted" attrs="{'invisible': [('l10n_es_edi_test_env', '=', False)]}">
                                        Test mode: EDI data is sent to separate test servers and is not considered official.
                                    </div>
                                    <div class="text-muted" attrs="{'invisible': [('l10n_es_edi_test_env', '!=', False)]}">
                                        Production mode: EDI data is sent to the official agency servers.
                                    </div>
                                    <br/>
                                    <div>
                                        <button name="%(l10n_es_edi_certificate_action)d" type="action" class="oe_link">Manage certificates (SII/TicketBAI)</button>
                                    </div>
                                </div>
                            </div>
                        </div>
                    </div>
                </div>
            </xpath>

        </field>
    </record>
</odoo>