.ref-list > p:empty {
    display: none;
}

.ref-list {
    font: 14px / 22px Open Sans;
    letter-spacing: 0;
    color: #20202e;
}
.ref-list ul > li {
    display: flex;
    gap: 10px;
}
.ref-list ul > li:not(:last-child) {
    margin-bottom: 0.7rem;
}

.ref-list ul > li:before {
    content: '';
    width: 5px;
    height: 5px;
    background-color: black;
    border-radius: 100%;
    display: block;
    margin-top: 6px;
}