i specify my website's internal files  like this  for my website: www.mscaspian.com  `but when i validate it with w3c it says there is an error in the last part, '>' .i don't understand why this is wrong. is there anything i'm missing?it says: Bad value ../Nexus components/css/component.css for attribute href on element link: Illegal character in path segment: not a URL code point.Syntax of IRI reference:  Any URL. For example: /hello, #canvas, or http://example.org/. Characters should be represented in NFC and spaces should be escaped as %20.i read the NFC link they provided but Really couldn't figure out what's wrong with it!Using HTML5 and CSS3 
the right way of specifying website files in html
links;html5;w3c validation
Your using:<link rel=stylesheet type=text/css href=../Nexus components/css/component.css>XHTML/HTML4 Use:<link rel='stylesheet' type='text/css' href='../Nexus%20components/css/component.css' />HTML5 Use:<link rel='stylesheet' href='../Nexus%20components/css/component.css' />Full Code Used: