Conf.py with RTD

conf.py

# The theme to use for HTML and HTML Help pages.  See the documentation for
# a list of builtin themes.
#
html_theme = 'sphinx_rtd_theme'
html_theme_options = {
    'canonical_url': '',
    'analytics_id': '',
    'display_version': True,
    'prev_next_buttons_location': 'bottom',
    'style_external_links': False,
    
    'logo_only': False,

    # Toc options
    'collapse_navigation': True,
    'sticky_navigation': True,
    'navigation_depth': 4,
    'includehidden': True,
    'titles_only': False
}
# html_logo = ''
# github_url = ''
# html_baseurl = ''