.nav-bar {
    position: relative !important;
    width: 100%;
    top: 0;
    background: linear-gradient(145deg,#0d47a1,#1976d2);
    font-size: 16px;
    border-color: black;
    z-index: 999;
    box-shadow: rgba(0, 0, 0, 0.3) 0px 1px 4px -1px;
}

.main {
    position: relative;
    display: block;
    padding: 64px 0;
}

.nav-link {
    color: white !important;
}
