.message-title strong,
.message-content strong {
    font-size: inherit;
}

@media (max-width: 480px) {
    .message-content p {
        font-size: 0.8154rem;
    }

    .message-box {
        min-height: 600px;
    }

    .message-text {
        top: 169px;
    }
}