#data
* { background-position: left left; }
#errors
#expected
| *
#reset

#data
* { background-position: bottom 20%; }
#errors
#expected
| *
#reset

#data
* { background-position: right foo; }
#errors
#expected
| *
#reset

#data
* { background-position: left top inherit; }
#errors
#expected
| *
#reset

#data
* { background-position: inherit left top; }
#errors
#expected
| *
#reset

#data
* { background-position: left top; }
#errors
#expected
| *
|  background-position: left top
#reset

#data
* { background-position: left center; }
#errors
#expected
| *
|  background-position: left center
#reset

#data
* { background-position: 62% center; }
#errors
#expected
| *
|  background-position: 62% center
#reset