PentesterLab exercises content bigger font by noraj

/* ==UserStyle==
@name         PentesterLab exercises content bigger font
@version      1.0.0
@namespace    github.com/openstyles/stylus
@description  Make font size bigger in exercises content.
@license      MIT
@author         Alexandre ZANNI (a.k.a. noraj)
==/UserStyle== */

@-moz-document url-prefix("https://pentesterlab.com/exercises/") {
    div.container-fluid div.row:nth-child(5) {
        font-size: larger !important;
    }
}