.header {
    padding:20px 20px 20px 20px;
}

.jumbotron {
    height: 350px;
    text-shadow: 4px 4px 6px #000;
}

.footer {
    padding-top: 15px;
    padding-right: 20px;
    padding-left: 20px;
    padding-bottom: 0;
}

.nav-link {
    color:black;
}

.section-grey {
    background-color: #F5F5F5;
    padding-top: 50px;
    padding-bottom: 50px;
}

section a {
    color:black;
}
section a:hover {
    color:black;
    text-decoration: none;
}
footer a:hover {
    color:black;
    text-decoration: none;
}