app/views/shared/_cookie_banner.html.erb
<div id="cookie-banner" class="alert text-center mb-0" role="alert">
<%= I18n.t('cookie_banner.notice') %>
<%= link_to I18n.t('cookie_banner.learn_more'), cookies_path %>
<button type="button" class="btn btn-primary btn-sm ms-3" onclick="window.acceptCookies()">
<%= I18n.t('cookie_banner.accept') %>
</button>
<button type="button" class="btn btn-primary btn-sm ms-3" onclick="window.rejectCookies()">
<%= I18n.t('cookie_banner.reject') %>
</button>
</div>