
PASS .grid 1 
PASS .grid 2 
PASS .grid 3 
PASS .grid 4 
PASS .grid 5 
PASS .grid 6 
PASS .grid 7 
PASS .grid 8 
PASS .grid 9 
PASS .grid 10 
PASS .grid 11 
PASS .grid 12 
PASS .grid 13 
PASS .grid 14 
PASS .grid 15 
PASS .grid 16 
Height is indefinite, so row gaps should be 0. Column gaps based on a grid's 'auto' width, which will reduce the available space for tracks; however, they can grow exceeding their content's max-width.

XXX X XX X
XX XXX X X
X XX XXX X
XXXXX X XX
Height is indefinite, so row gaps should be 0. Column gaps based on a grid's 'instrinsic' width, which reduce the available space for tracks; however, since we use 'fit-content' intrinsic size, first column's width is reduced and height increased to let its content to fit.

XXX X XX X
XX XXX X X
X XX XXX X
XXXXX X XX
Height is indefinite, so row gaps should be 0. Column gaps based on a grid's 'auto' width, which will reduce the available space for tracks; however, they can grow exceeding their content's max-width.

XXX X XX X
XX XXX X X
X XX XXX X
XXXXX X XX
Height is indefinite, so row gaps should be 0. Column gaps based on a grid's 'instrinsic' width, which reduce the available space for tracks; however, since we use 'fit-content' intrinsic size, first column's width is reduced and height increased to let its content to fit.

XXX X XX X
XX XXX X X
X XX XXX X
XXXXX X XX
Height is indefinite, so row gaps should be 0. Column gaps based on a grid's 'auto' width, which reduce the available space for tracks; however, they are fixed sized and fit.

XXX X XX X
XX XXX X X
X XX XXX X
XXXXX X XX
Height is indefinite, so row gaps should be 0. Column gaps based on a grid's 'intrinsic' width, which reduce the available space for tracks; however, they are fixed sized and don't fit so they overflow the grid container.

XXX X XX X
XX XXX X X
X XX XXX X
XXXXX X XX
Height is indefinite, so row gaps should be 0. Column gaps based on a grid's 'auto' width, which reduce the available space for tracks; however, they are fixed sized and fit.

XXX X XX X
XX XXX X X
X XX XXX X
XXXXX X XX
Both row and column gaps are based on definite sizes, but they will reduce the available space for tracks; however, since the container's specified inline size is not enough, first column's width is reduced and height increased to let its content to fit.

XXX X XX X
XX XXX X X
X XX XXX X
XXXXX X XX
Both row and column gaps are based on definite sizes, but they will reduce the available space for tracks; however, they can grow exceeding their content's max-width.

XXX X XX X
XX XXX X X
X XX XXX X
XXXXX X XX
Both row and column gaps are based on definite sizes, they will reduce the available space for tracks; however, they are fixed sized and don't fit so they overflow the grid container.

XXX X XX X
XX XXX X X
X XX XXX X
XXXXX X XX
Both row and column gaps are based on definite sizes, they will reduce the available space for tracks; however, they are fixed sized and fit.

XXX X XX X
XX XXX X X
X XX XXX X
XXXXX X XX
Height is indefinite, so row gaps should be 0. Column gaps based on a grid's 'instrinsic' width, which reduce the available space for tracks; however, since we use 'fit-content' intrinsic size, only 1 repeteation is allowed, so tracks are adjusted to fit in the intrinsic size reduced by the gaps.

XXX X XX X
XX XXX X X
X XX XXX X
XXXXX X XX
Both row and column gaps are based on definite sizes, they will reduce the available space for tracks; however, repeat auto-fill allows all of them to fit.

XXX X XX X
XX XXX X X
XX XXX X X
X XX XXX X
XXXXX X XX
XXXXX X XX
Both row and column gaps are based on definite sizes, they will reduce the available space for tracks; however, repeat auto-fill allows only 1 repetition.

XXX X XX X
XX XXX X X
X XX XXX X
XXXXX X XX
Grid with positioned items. Height is indefinite, so row gaps should be 0. Column gaps based on a grid's 'auto' width, which reduce the available space for tracks; however, they are fixed sized and fit.

XXX X XX XXX XXX X XX XX XXX XXXXXX X XX
Grid with positioned items. Both row and column gaps are based on definite sizes, they will reduce the available space for tracks; however, they are fixed sized and don't fit so they overflow the grid container.

XXX X XX XXX XXX X XX XX XXX XXXXXX X XX