Baseline tests

default
100% 100%
20px 20px

Baseline tests: keyword pairs

left top
top left
center top
top center
left center
center left

Mixed length and percentage

100% 20px
20px 100%

Mixed keyword and percentage (valid per proposal)

left 100%
100% top
100% center
center 100%
0% bottom
right 0%

Mixed keyword and percentage (invalid per proposal)

100% left
top 100%
bottom 0%
0% right

Mixed keyword and length (valid per proposal)

left 20px
20px top
20px center
center 20px
20px bottom
right 20px

Mixed keyword and length (invalid per proposal)

20px left
top 20px
bottom 20px
20px right