/* Hide only the guardian rows, before JS initialises and when DOB is blank/invalid/above the threshold.
 * Scope to JS-enabled pages so server validation remains usable without JavaScript.
 * Bootstrap's .row display rule otherwise overrides the browser's default [hidden] styling. */
.jsenabled #fitem_id_e4l_guardianemail:not([data-e4l-visible="true"]),
.jsenabled #fitem_id_e4l_explain:not([data-e4l-visible="true"]) {
    display: none !important;
}