zulip/static/templates/settings/alert_word_settings_item.hbs

{{! Alert word in the settings page that can be removed }}
<li class="alert-word-item" data-word='{{word}}'>
    <div class="alert-word-information-box grey-box">
        <div class="alert_word_listing">
            <span class="value">{{word}}</span>
        </div>
        <div class="edit-alert-word-buttons">
            <button type="submit" class="button small btn-danger remove-alert-word" title="{{t 'Delete alert word' }}" data-word="{{word}}">
                <i class="fa fa-trash-o" aria-hidden="true"></i>
            </button>
        </div>
    </div>
</li>