<%= link_to '← Back to filters list', filters_path, class: "rounded-md relative inline-flex items-center px-4 py-2 text-sm font-medium text-gray-500 hover:text-blue-700" %>
<%= link_to 'Delete this filter', @filter, method: :delete, data: { confirm: 'Are you sure you want to delete this filter? There is no undo!' }, class: "rounded-md relative inline-flex items-center px-4 py-2 border border-transparent bg-white text-sm font-medium text-red-700 bg-red-100 hover:bg-red-200 focus:outline-none focus:ring-2 focus:ring-offset-2 focus:ring-red-500" %>