.tab_01 {
    padding-left: 0.52cm;
}
.clear_mb {
    margin-bottom: 0 !important;
}
.clear_pl {
    padding-left: 0 !important;
}

ul.level_1 {
    list-style-type:decimal;
}

.custom-counter {
    padding: 0;
    margin: 0;
    list-style: none;
    counter-reset: step-counter;
}

.custom-counter li {
    display: flex;
    flex-direction: row;
    flex-wrap: nowrap;
    justify-content: flex-start;
    align-items: flex-start;
    align-content: stretch;

}
.custom-counter li i {
    counter-increment: step-counter;
}

.custom-counter li i::before {
    content: "(" counter(step-counter) ")";
    color: #333;
    font-style: normal;
}
.level_1 > li {
    padding-left: 0.53cm;
}
ol.level_2 li i::before {

}
.custom-counter.level_1 li i::before {
    margin-right: 0.53cm;
}
.custom-counter.level_2 li i::before {
    margin-right: 0.3cm;
}