Remove invalid repeatable CSS
.repeated-chunk.last .show-if-not-last { visibility: hidden; }
.repeated-chunk .show-if-not-only { visibility: visible; }
-.repeated-chunk.only .show-if-not-only { visibility: hidden; }
/* == nested repeatable elements / 2 deep == */
.repeated-chunk .repeated-chunk .show-if-last { visibility: hidden; }
.repeated-chunk .repeated-chunk.last .show-if-not-last { visibility: hidden; }
.repeated-chunk .repeated-chunk .show-if-not-only { visibility: visible; }
-.repeated-chunk .repeated-chunk.only .show-if-not-only { visibility: hidden; }
/* == nested repeatable elements / 3 deep == */
.repeated-chunk .repeated-chunk .repeated-chunk .show-if-last { visibility: hidden; }
.repeated-chunk .repeated-chunk .repeated-chunk .show-if-not-last { visibility: visible; }
.repeated-chunk .repeated-chunk .repeated-chunk.last .show-if-not-last { visibility: hidden; }
-.repeated-chunk .repeated-chunk .repeated-chunk .show-if-not-only { visibility: visible; }
-.repeated-chunk .repeated-chunk .repeated-chunk.only .show-if-not-only { visibility: hidden; }
+.repeated-chunk .repeated-chunk .show-if-not-only { visibility: visible; }
/*
<DIV>s marked with to-be-removed is used in conjunction with repeatable.jelly and hetero-list.jelly
