body {
    background-attachment: fixed;
    background-image: url("../assets/images/background.jpg");
    /* Photo by Scott Webb from Pexels */
    background-position: center;
    background-repeat: no-repeat;
    background-size: cover;
    padding-bottom: 100px;
    width: 80%;
    margin: 0 auto;
}
.jumbotron {
    text-align: center;
}
#submitBtn {
    margin-bottom: 20px;
    background-color: #5b6F55
}
footer {
    width: 126%;
    margin: 10% 0% -10% -13%;
    background-color: #e6e6e6;
    text-align: center;
    padding: 29px 0px;
}