bel" for="locale">
                            Enter locale code (en, en_US, fr_CA, es_MX etc.):
                            <span v-if="!locale.locale || locale.locale.length < 2" class="tag is-rounded is-danger">required</span>
                        </label>
                        <div class="control">
                            <input id="locale" :class="['input', {'is-danger': !locale.locale}]" type="text" placeholder="en, en_US, fr_CA, es_MX etc." v-model.trim="locale.locale">
                     