h2.tittle {
    color: white;
    font-size: medium;
    text-transform: uppercase;
    padding-bottom: 10px;
}

h4.tittle {
    font-size: small;
    color: white;
}

.main_sec {
    color: white;
}

p {
    font-size: smaller;
}

.box {
    padding: 10px;
    border: 1px solid white;
    border-radius: 10px;
    margin-bottom: 10px;
}