.navbar-brand-centered {
    position: absolute;
    left: 50%;
    display: block;
    width: 160px;
    text-align: center;
    background-color: transparent;
}

.navbar > .container .navbar-brand-centered,
.navbar > .container-fluid .navbar-brand-centered {
    margin-left: -80px;
}

.btn-space {
    margin-right: 8px;
    margin-bottom: 8px;
}

body {
    padding-top: 60px;
}

form, h2{
    margin-left: 250px;
}