CSS3 Tests

NOTE: this is a personal test suite and is neither meant to be fully comprehensive nor conform to the latest best practices in testing. It works for me and that's really it was ever intended to do. Reports of errors and inaccuracies in the tests themselves are always welcome.

WARNING: the URIs within this test suite are NOT guaranteed to be cool, though the URI of this page will remain cool. Bookmark or link individual tests at your own risk.

Property(prefixed)
align-items--align-items
align-self--align-self
alignment-adjust--alignment-adjust
alignment-baseline--alignment-baseline
appearance--appearance
at-page--at-page
background-attachment--background-attachment
background-attachment-2--background-attachment-2
background-blend-mode--background-blend-mode
background-clip--background-clip
background-image--background-image
background-image-2--background-image-2
background-image-3--background-image-3
background-image-4--background-image-4
background-origin--background-origin
background-position--background-position
background-repeat--background-repeat
background-repeat-2--background-repeat-2
background-repeat-3--background-repeat-3
background-size--background-size
baseline-shift--baseline-shift
bookmark-label--bookmark-label
bookmark-level--bookmark-level
bookmark-state--bookmark-state
bookmark-target--bookmark-target
border-collapse--border-collapse
border-image--border-image
border-image-width--border-image-width
border-radius--border-radius
box-decoration-break--box-decoration-break
box-shadow--box-shadow
box-sizing--box-sizing
caption-side--caption-side
clip-path--clip-path
clip-rule--clip-rule
column-count--column-count
column-gap--column-gap
column-rule--column-rule
column-rule-color--column-rule-color
column-rule-style--column-rule-style
column-rule-width--column-rule-width
column-span--column-span
column-width--column-width
columns--columns
content--content
content-2--content-2
counter-increment--counter-increment
counter-reset--counter-reset
counter-set--counter-set
crop--crop
cursor--cursor
display--display
empty-cells--empty-cells
filter--filter
flex-direction--flex-direction
flex-wrap--flex-wrap
float-offset--float-offset
font-face--font-face
font-face-2--font-face-2
font-face-3--font-face-3
font-feature-settings--font-feature-settings
font-feature-settings-2--font-feature-settings-2
font-kerning--font-kerning
font-size-adjust--font-size-adjust
font-stretch--font-stretch
font-style--font-style
font-synthesis--font-synthesis
font-variant-ligatures--font-variant-ligatures
font-variant-numeric--font-variant-numeric
font-weight--font-weight
grid--grid
grid-area--grid-area
grid-auto-columns--grid-auto-columns
grid-auto-flow--grid-auto-flow
grid-auto-rows--grid-auto-rows
grid-column--grid-column
grid-column-end--grid-column-end
grid-column-gap--grid-column-gap
grid-column-start--grid-column-start
grid-gap--grid-gap
grid-row--grid-row
grid-row-end--grid-row-end
grid-row-gap--grid-row-gap
grid-row-start--grid-row-start
grid-template--grid-template
grid-template-areas--grid-template-areas
grid-template-columns--grid-template-columns
grid-template-rows--grid-template-rows
hanging-punctuation--hanging-punctuation
hyphenate-character--hyphenate-character
hyphens--hyphens
icon--icon
image-resolution--image-resolution
isolation--isolation
justify-content--justify-content
line-break--line-break
line-height--line-height
list-style-image--list-style-image
list-style-position--list-style-position
list-style-type--list-style-type
mask--mask
mask-border-source--mask-border-source
mask-clip--mask-clip
mask-composite--mask-composite
mask-image--mask-image
mask-mode--mask-mode
mask-origin--mask-origin
mask-position--mask-position
mask-repeat--mask-repeat
mask-size--mask-size
mix-blend-mode--mix-blend-mode
object-fit--object-fit
offset-after--offset-after
offset-before--offset-before
offset-end--offset-end
offset-start--offset-start
order--order
outline-offset--outline-offset
overflow--overflow
overflow-style--overflow-style
overflow-wrap--overflow-wrap
overflow-x--overflow-x
overflow-y--overflow-y
perspective--perspective
perspective-origin--perspective-origin
punctuation-trim--punctuation-trim
quotes--quotes
resize--resize
rotation--rotation
sel-has--sel-has
sel-selection--sel-selection
shape-image-threshold--shape-image-threshold
shape-margin--shape-margin
shape-outside--shape-outside
shape-outside-2--shape-outside-2
shape-outside-3--shape-outside-3
shape-outside-4--shape-outside-4
tab-size--tab-size
table-layout--table-layout
text-align--text-align
text-align-last--text-align-last
text-justify--text-justify
text-orientation--text-orientation
text-outline--text-outline
text-rendering--text-rendering
text-rendering-2--text-rendering-2
text-shadow--text-shadow
text-wrap--text-wrap
unicode-range--unicode-range
white-space--white-space
word-break--word-break
word-wrap--word-wrap
writing-mode--writing-mode