body {
    display: flex;
    min-height: 100vh;
    flex-direction: column;
}

main {
    flex: 1 0 auto;
}

.margin-justify p {
    text-align: justify;
    padding-top: 0.5rem;
    padding-bottom: 0.5rem;
}

.wrapped-flex {
    display: flex;
    flex-wrap: wrap;
}

.col-flex {
    display: flex;
    flex-direction: column;
}

.card {
    flex: 1;
}

#modal-registration div.row {
    margin-bottom: 0;
}

#modal-registration div.section {
    padding: 0;
}

@media only screen and (min-width: 1280px) {
    .card .card-content {
        padding: 18px
    }
    .card-content h5 {
        margin: 0rem 0 0.5rem 0;
    }
    div.section {
        padding-bottom: 0;
    }
}

@media only screen and (min-width: 960px) {
    #modal-registration {
        width: 80% !important;
        height: 80% !important;
        max-height: 90% !important;
    }
}

@media only screen and (max-width: 959px) {
    #modal-registration {
        top: 2.5% !important;
        width: 95% !important;
        height: 95% !important;
        max-height: 95% !important;
    }
}

@media only screen and (min-width: 601px) {
    #last_name {
        margin-left: 0;
        width: 100%;
    }
    #last_name~label {
        margin-left: 0;
    }
}