body{
background: #f8fcff;
}
#credits_bar {
    padding: 50px 0;
}

#credits_bar .textbox {}

#credits_bar h4 {
    font-size: 1rem;
    padding: 0 10px;
    margin-bottom: 10px;
}

#credits_bar img {
    height: 50px;
}

#footer_bottom {
    background: #e9ecef;
}

#footer_bottom p {
    margin: 0;
    color: #000;
    padding: 10px;
}
.navbar-nav .nav-link { 
    margin: 0 10px;
}
.nav-container{
    background: #007bff;border-radius: 5px 5px 0 0;
}
.main-container{
    border: 5px solid #007bff;
}


@media print {
    button,
    .nav-item,
    .no-printer { 
        visibility:hidden;
    }
    .main-container {
        border: 1px solid #000;
    }
}