ol{counter-reset:item;padding-left:15px}li{padding-left:5px;display:block}li:before{content:counters(item,".")". ";counter-increment:item;font-weight:500}ol[type=I]{list-style-type:upper-roman}ol[type=I]>li{display:list-item}ol[type=I]>li:before{content:none}