body {
    font-family: Arial, Helvetica, sans-serif;
    background-color: #ffffff;
    padding: 30px;
}

.moldura {
    width: 350px;
    height: 160px;
    background-color: #eefaf0;    /* fundo verde suave */
    border: 2px solid #34a853;
    /* Raio diferente em cada canto: topo-esq, topo-dir, base-dir, base-esq */
    border-radius: 60px 10px 60px 10px;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    text-align: center;
    color: #1e8e3e;
}

.moldura h3 {
    margin: 0 0 6px 0;
    font-size: 15px;
}

.moldura p {
    margin: 0;
    font-size: 12px;
    color: #4d4d4d;
}