/* Suggested tweaks by Eric Huber. */

/* The top margin should be large enough to clear the space that the
   navbar would occupy. The main page content goes inside. */
body {
    margin-top:125px;
}

/* Sections within the main container need spacing. */
body section {
    margin-top: 50px;
    margin-bottom: 50px;
}

/* Within a section, the container class gets more padding and a border. */
body section .container {
    padding: 1em;
    border: 1px dashed gray;
}