.referral
 {
    background:#fff;
    border-radius:10px;
    padding: 1rem;
}

.referral h2 {
    font-weight: 700;
    margin-bottom: 3rem;
}

.referral h4 {
    font-size: 1rem;
    font-weight: 700;
}

.referral-link {
    font-size: 0.75rem;
    background: #ddd;
    padding: .5rem;
    clear: both;
    border-radius: 10px;
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.stats {
    display:flex;
    justify-content:space-around
}

.stat .circle {
    background: #3fca59;
    border-radius: 30px;
    padding: 0.25rem;
    min-width: 100px;
    font-size:.75rem;
    max-width: 100px;
    text-align: center;
    font-weight: 700;
    color: #fff;
}

.stat .label {
   font-size:0.75rem;
   text-align:center;
   padding-top:0.25rem;
}

.referral-link p {
    margin: 0;
    padding: 0;
}