/* This targets the main content container in the readthedocs theme */
.wy-nav-content {
    max-width: none !important; /* Removes the 800px limit */
}

/* This expands the inner wrap to fill the newly available space */
.wy-nav-content-wrap {
    max-width: none !important;
}

/* Optional: If you want some margin but still want it wide, use 90% */
.wy-nav-content {
    max-width: 100% !important;
}