.onin-mail-confirm-content {
    display: flex !important;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    height: 100%;
    text-align: center;
    box-sizing: border-box;
    padding: 20px;
}

.onin-mail-confirm-hint {
    font-size: 24px;
    color: #333;
    font-weight: 500;
    line-height: 1.5;
    max-width: 80%;
    margin: 0 auto;
    width: 100%;
}