/* Widen the Read the Docs theme content area.
 *
 * sphinx_rtd_theme hardcodes `.wy-nav-content { max-width: 800px }`, which
 * leaves a large empty margin on wide screens. Let the content fill the
 * available width (the nav sidebar still takes its fixed 300px on the left).
 */
.wy-nav-content {
    max-width: none;
    /* Leave a slight margin on the right so content doesn't run to the edge. */
    margin-right: 3em;
}