| PASS | U+0009 is CSS whitespace | |
| PASS | U+000a is CSS whitespace | |
| PASS | U+000c is CSS whitespace | |
| PASS | U+000d is CSS whitespace | |
| PASS | U+0020 is CSS whitespace | |
| PASS | U+000b is *not* CSS whitespace | |
| PASS | U+0085 is *not* CSS whitespace | |
| PASS | U+00a0 is *not* CSS whitespace | |
| PASS | U+1680 is *not* CSS whitespace | |
| PASS | U+2000 is *not* CSS whitespace | |
| PASS | U+2001 is *not* CSS whitespace | |
| PASS | U+2002 is *not* CSS whitespace | |
| PASS | U+2003 is *not* CSS whitespace | |
| PASS | U+2004 is *not* CSS whitespace | |
| PASS | U+2005 is *not* CSS whitespace | |
| PASS | U+2006 is *not* CSS whitespace | |
| PASS | U+2007 is *not* CSS whitespace | |
| PASS | U+2008 is *not* CSS whitespace | |
| PASS | U+2009 is *not* CSS whitespace | |
| PASS | U+200a is *not* CSS whitespace | |
| PASS | U+2928 is *not* CSS whitespace | |
| PASS | U+2029 is *not* CSS whitespace | |
| PASS | U+202f is *not* CSS whitespace | |
| PASS | U+205f is *not* CSS whitespace | |
| PASS | U+3000 is *not* CSS whitespace | |
| PASS | U+180e is *not* CSS whitespace | |
| PASS | U+200b is *not* CSS whitespace | |
| PASS | U+200c is *not* CSS whitespace | |
| PASS | U+200d is *not* CSS whitespace | |
| PASS | U+2060 is *not* CSS whitespace | |
| PASS | U+feff is *not* CSS whitespace | |