* {
    font-family: "Berlin Sans FB";
    text-transform: capitalize;
}

.mask {
    -webkit-mask-image: url(../img/user/qa.png);
    mask-image: url(../img/user/qa.png);
    -webkit-mask-repeat: repeat;
    mask-repeat: repeat;
    width: 100%;
    height: 100vh;
    object-fit: cover;
    z-index: 1;
}

.container {
    position: relative;
    z-index: 2;
    top: 10%;
    width: 90%;
    max-width: 500px;
    margin: 0 auto;
}

.card {
    background-color: white;
    padding: 20px;
    box-shadow: 0 5px 15px rgba(0,0,0,0.2);
    border-radius: 10px;
    margin-top: 10%;
}

#hello {
    margin-top: 10px;
    text-align: center;
}

#smile img {
    width: 100%;
    max-width: 220px;
    height: auto;
    display: block;
    margin: 0 auto;
}

#but2 {
    margin-top: 20px;
    width: 100%;
    background-color: #FF6D2C;
    box-shadow: 5px 5px #2E2F35;
    border-color: #222222;
    border-radius: 10px;
    color: white;
}

#but2 a {
    text-decoration: none;
    color: white;
}

@media (max-width: 768px) {
    .container {
        top: 5%;
        width: 95%;
    }

    #hello {
        font-size: 18px;
    }

    #smile img {
        max-width: 150px;
    }

    #log{
    margin-top: 62%;
    }
    #reg{
        margin-top: 20%;
    }
}