NATS.io server address</label>
                    <div class="control">
                        <input class="input" type="text" name="nats-addr" placeholder="localhost:4222"
                            value="localhost:4222" />
                    </div>
                </div>
                <div class="field">
                    <label class="label">NATS.io prefix</label>
                    <div class="control">
                        <input class="input" type="text" name="nats-prefix" />
           