/* possible overrides of default css, use with caution */
.pt-rules ul {
    margin:0;
    padding: 0 0 0 1rem; /* top/right/bottom 0, left 1rem */
    list-style: disc;
    
}
.pt-rules ul ul {
    list-style: circle; /* optional: distinguish nested */
    margin: 0;
    padding: 0 0 0 1rem;
}