body {
    background-image: url('./bg-server.jpg');
    background-attachment: fixed;
    position: relative;
    font-family: 'Source Sans Pro', sans-serif;
    letter-spacing: .7px;
    color: #f8f9fa;
    line-height: 1.7;
}

h1, h2 {
        letter-spacing: 4px;
}

h3 {
    letter-spacing: 2px;

}

h1, h2, h3 {
    font-family: 'Source Serif Pro', serif;
    padding-bottom: 20px;
}

footer {
    padding: 10px;
}

.jumbotron {
    margin-top: 10px;
}

@media only screen and (max-width: 767px) {
    body {
        background-image: none;
        letter-spacing: 0px;
        padding-bottom: 0px;
    }

    .display-4 {
        margin-top: 15px;
    }
}

#plmr {
    position: fixed;
    z-index: 5;
    top: 70px;
    left: -50px;
    height: 35px;
    width: 35px;
}