How to adapt or create your theme to... Spread menus

1 - In your themeconf create additional keys/values like this:

			$themeconf = array(
			  ...
			  'spread_menus'  => 'spread_menus_theme',
			  ...
			);
			# Optional, to remove menus on the picture page thru your themeconf, just uncomment the following code:
				// $conf['Spread menus']['On_picture']	= false;

2 - Create your ./css/spread_menus_theme.css in your theme folder
for example like this:

			#thePicturePage #imageToolBar, 
			#thePicturePage #theImage, 
			#thePicturePage hr.separation { 
			  clear:none; 
			}

			#thePicturePage #imageHeaderBar { 
			  width:auto; 
			}

			#thePicturePage #linkPrev { 
			  margin-left:10px; /* 10px usually */
			}

			#thePicturePage div#comments,
			#thePicturePage #imageHeaderBar, 
			#thePicturePage #imageToolBar, 
			#thePicturePage .infos, 
			body div.content { 
			  margin-left: 20em !important; /* 20em usually */
			}

/*  About margin-left, here some key values for some currently well known themes:
		'Sylvia' => '290px', 	'aqua' => '20em',		'blancmontxl' => 'auto',  	'clear' => '20em',
		'dark' => '20em',	  	'GBO_hk-3' => '0',  	'GBO_hk-3_clear' => '0',	'grum-dark-II' => '20em',
		'kardon' => '260px',	'p0w0' => '20em',		'Pure_clear_blue' => '20em',
		'Pure_green_nature' => '20em',					'Pure_tr_clear_blue' => '20em',
		'sobre' => '0',			'VerticalWhite' => '20em',							'wipi' => '20em',
*/