@supports (transform-origin: 5% 5%) {}
@supports (transform-origin:5% 5%) {}
@supports ( transform-origin : 5% 5% ) {}
@supports (  transform-origin  :  5%  5%  ) {}
@supports
    (transform-origin: 5% 5%) {}
@supports
(transform-origin: 5% 5%) {}
@supports
(
transform-origin
:
5%
5%
) {}
@supports

(

transform-origin

:

5%

5%

)

{}
@supports (very-very-very-very-very-very-very-very-very-very-very-very-very-very-very-very-very-very-very-very-very-long-prop: very-very-very-very-very-very-very-very-very-very-very-very-very-very-very-very-very-very-very-very-very-long-value) {}
@supports
  (very-very-very-very-very-very-very-very-very-very-very-very-very-very-very-very-very-very-very-very-very-long-prop: very-very-very-very-very-very-very-very-very-very-very-very-very-very-very-very-very-very-very-very-very-long-value) {}
@supports
(
very-very-very-very-very-very-very-very-very-very-very-very-very-very-very-very-very-very-very-very-very-long-prop
:
very-very-very-very-very-very-very-very-very-very-very-very-very-very-very-very-very-very-very-very-very-long-value
) {}
@supports

(

very-very-very-very-very-very-very-very-very-very-very-very-very-very-very-very-very-very-very-very-very-long-prop

:

very-very-very-very-very-very-very-very-very-very-very-very-very-very-very-very-very-very-very-very-very-long-value

)

{}
@supports not(transform-origin: 10em 10em 10em) {}
@supports not (transform-origin: 10em 10em 10em) {}
@supports  not  ( transform-origin : 10em 10em 10em ) {}
@supports   not   (  transform-origin  :  10em  10em  10em  ) {}
@supports not
  (transform-origin: 10em 10em 10em) {}
@supports
    not (transform-origin: 10em 10em 10em) {}
@supports
  not
  (transform-origin: 10em 10em 10em) {}
@supports
not
(
transform-origin
:
10em
10em
10em
) {}
@supports

not

(

transform-origin

:

10em

10em

10em

)

{}
@supports not (very-very-very-very-very-very-very-very-very-very-very-very-very-very-very-very-very-very-very-very-very-long-prop: very-very-very-very-very-very-very-very-very-very-very-very-very-very-very-very-very-very-very-very-very-long-value) {}
@supports
  not (very-very-very-very-very-very-very-very-very-very-very-very-very-very-very-very-very-very-very-very-very-long-prop: very-very-very-very-very-very-very-very-very-very-very-very-very-very-very-very-very-very-very-very-very-long-value) {}
@supports not
  (very-very-very-very-very-very-very-very-very-very-very-very-very-very-very-very-very-very-very-very-very-long-prop: very-very-very-very-very-very-very-very-very-very-very-very-very-very-very-very-very-very-very-very-very-long-value) {}
@supports
not
(
very-very-very-very-very-very-very-very-very-very-very-very-very-very-very-very-very-very-very-very-very-long-prop
:
very-very-very-very-very-very-very-very-very-very-very-very-very-very-very-very-very-very-very-very-very-long-value
) {}
@supports

not

(

very-very-very-very-very-very-very-very-very-very-very-very-very-very-very-very-very-very-very-very-very-long-prop

:

very-very-very-very-very-very-very-very-very-very-very-very-very-very-very-very-very-very-very-very-very-long-value

)

{}
@supports not (not (transform-origin: 2px)) {}
@supports not(not(transform-origin:2px)) {}
@supports not ( not ( transform-origin : 2px ) ) {}
@supports  not  (  not  (  transform-origin  :  2px  )  ) {}
@supports not
  (not (transform-origin: 2px)) {}
@supports not
  (
    not (transform-origin: 2px)
  ) {}
@supports
not
(
not
(
transform-origin
:
2px
)
) {}
@supports

not

(

not

(

transform-origin

:

2px

)

)

{}
@supports (display: flexbox) and (not (display: inline-grid)) {}
@supports (display: table-cell) and (display: list-item) {}
@supports ( display : table-cell ) and ( display : list-item ) {}
@supports  (  display  :  table-cell  )  and  (  display  :  list-item  ) {}
@supports
  (display: table-cell) and (display: list-item) {}
@supports (display: table-cell) and
  (display: list-item) {}
@supports (display: table-cell)
  and (display: list-item) {}
@supports
(
display
:
table-cell
)
and
(
display
:
list-item
) {}
@supports

(

display

:

table-cell

)

and

(

display

:

list-item

)

{}
@supports (display: table-cell) and (display: list-item) and (display: run-in) {}
@supports (display: table-cell) and ((display: list-item) and (display: run-in)) {}
@supports
  (display: table-cell) and ((display: list-item) and (display: run-in)) {}
@supports (display: table-cell)
  and ((display: list-item)
  and (display: run-in)) {}
@supports (display: table-cell) and
  ((display: list-item) and
  (display: run-in)) {}
@supports
(
display
:
table-cell
)
and
(
(
display
:
list-item
)
and
(
display
:
run-in
)
) {}
@supports

(

display

:

table-cell

)

and

(

(

display

:

list-item

)

and

(

display

:

run-in

)

)

{}
@supports (transform-style: preserve) or (-moz-transform-style: preserve) {}
@supports (transform-style: preserve) or (-moz-transform-style: preserve) or (-o-transform-style: preserve) or (-webkit-transform-style: preserve) {}
@supports (transform-style: preserve-3d) or ((-moz-transform-style: preserve-3d) or ((-o-transform-style: preserve-3d) or (-webkit-transform-style: preserve-3d))) {}
@supports not((text-align-last:justify)or(-moz-text-align-last:justify)){ }
@supports not((text-align-last:justify)and(-moz-text-align-last:justify)){ }
@supports (--foo:green) {}