body,
html {
    height: 100%;
    margin: 0;
    overflow: hidden;
}

#background-container {

    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
    position: relative;
    height: 100vh;
}

.navbar {
    height: 5vw;
}

#logoM {
    position: relative;
    height: 3vw;
    left: -12vw;
    top: 1vh;
    width: 160px;
}

.card {
    margin-top: 35%;
    width: 120%;
    margin-left: -7%;
}

@media(max-width:767px) {
    .navbar {
        height: 20vw;
    }

    #logoM {

        height: 9vw;

        width: 9vw;
        margin-left: 9vw;

    }

    .card {
        margin-top: 55%;
        width: auto;
        margin-left: auto;
    }


}

@media(min-width:2000px) {
    .card {
        height: 60%;
    }

    #logoM {
        position: relative;
        left: -25vw;

    }
}