body {
    background-color: black;
    color: silver;
    font-size: 125%;  
    line-height: 1.5;  
    margin: 0 auto;
}

img {
    max-width: 100%;
    height: auto;
}

a {
    color: red;
}

h1, h2, h3, h4, h5, h6 {
    color: yellow;
}

#content {
    margin-left: 160px;
    padding: 0px 10px;
}

/* For mobile */
@media screen and (max-width: 768px) {
    .sidenav {
        display: none;
    }

    .sidenav_mobile {
        display: block;
    }

    #content {
        margin-left: 0px;
    }
}

/* For normal screens */
@media screen and (min-width: 769px) {
    .sidenav_mobile {
        display: none;
    }
}

.sidenav {
    height: 75%;
    width: 160px;
}

.sidenav a {
    padding: 6px 8px 6px 16px;
    display: block;
}

.badge{
    display: inline;
    text-decoration: none;
}