[enh] oscar template: using table instead of container-fluid to show cookies

{% from 'oscar/macros.html' import icon %}

<div class="alert alert-info fade in" role="alert">

    <strong class="lead">{{ icon('info-sign') }} {{ _('Information!') }}</strong>

    {{ _('currently, there are no cookies defined.') }}

</div>

                    {{ _('This is the list of cookies and their values searx is storing on your computer.') }}<br />

                    {{ _('With that list, you can assess searx transparency.') }}<br />

                </p>

                <div class="container-fluid">

                    <fieldset>

                        <div class="row">

                            <div class="col-xs-6 col-sm-4 col-md-4 text-muted"><label>{{ _('Cookie name') }}</label></div>

                            <div class="col-xs-6 col-sm-4 col-md-4 text-muted"><label>{{ _('Value') }}</label></div>

                        </div>

                {% if cookies %}

                <table class="table table-striped">

                    <tr>

                        <th class="text-muted" style="padding-right:40px;">{{ _('Cookie name') }}</th>

                        <th class="text-muted">{{ _('Value') }}</th>

                    </tr>

                    {% for cookie in cookies %}

                        <div class="row">

                            <div class="col-xs-6 col-sm-4 col-md-4 text-muted">{{ cookie }}</div>

                            <div class="col-xs-6 col-sm-4 col-md-4 text-muted">{{ cookies[cookie] }}</div>

                        </div>

                    <tr>

                        <td class="text-muted" style="padding-right:40px;">{{ cookie }}</td>

                        <td class="text-muted">{{ cookies[cookie] }}</td>

                    </tr>

                    {% endfor %}

                    </fieldset>

                </div>

                </table>

                {% else %}

                    {% include 'oscar/messages/no_cookies.html' %}

                {% endif %}

            </div>

        </div>

        <p class="text-muted" style="margin:20px 0;">{{ _('These settings are stored in your cookies, this allows us not to store this data about you.') }}