Free Browser Compatibility Testing on Chrome 57 Browser Online

ELEMENTS NOT SUPPORTED IN CHROME 57 BROWSER

Resize Observer

Method for observing and reacting to changes to sizes of DOM elements.

#rrggbbaa hex color notation

The CSS Color Module Level 4 defines new 4 & 8 character hex notation for color to include the opacity level.

CSS font-size-adjust

Method of adjusting the font size in a matter that relates to the height of lowercase vs. uppercase letters. This makes it easier to set the size of fallback fonts.

selector list argument of :not()

Selectors Level 4 allows the :not() pseudo-class to accept a list of selectors, which the element must not match any of. Selectors Level 3 only allowed :not() to accept a single simple selector. Thus, :not(a):not(.b):not([c]) can instead be written as :not(a, .b, [c])

inputmode attribute

The inputmode attribute specifies what kind of input mechanism would be most helpful for users entering content into the form control.

CSS filter() function

This function filters a CSS input image with a set of filter functions (like blur, grayscale or hue)

Scoped CSS

Allows CSS rules to be scoped to part of the document, based on the position of the style element. The attribute has been removed from the current specification.

CSS3 image-orientation

CSS property used generally to fix the intended orientation of an image. This can be done using 90 degree increments or based on the image's EXIF data using the "from-image" value.

CSS Conical Gradients

Method of defining a conical or repeating conical color gradient as a CSS image.

display: flow-root

The element generates a block container box, and lays out its contents using flow layout. It always establishes a new block formatting context for its contents. It provides a better solution to the most use cases of the "clearfix" hack.

display: run-in

If the run-in box contains a block box, same as block. If a block box follows the run-in box, the run-in box becomes the first inline box of the block box. If an inline box follows, the run-in box becomes a block box.