What is the definition of background attachment in CSS?
The definition of ‘background-attachment’ in that specification. The shorthand property has been extended to support multiple backgrounds and the local value. The definition of ‘background-attachment’ in that specification. No significant change. The definition of ‘background-attachment’ in that specification. No significant change. all elements.
Why does positions fixed not work when using WebKit transform?
EDIT: As of 10/24/2012 the bug has not been resolved. This appears to not be a bug, but an aspect of the specification due to the two effects requiring separate coordinate systems and stacking orders. As explained in this answer. The CSS Transforms spec explains this behavior.
Where do I find MDN for background attachments?
The source for this interactive example is stored in a GitHub repository. If you’d like to contribute to the interactive examples project, please clone https://github.com/mdn/interactive-examples and send us a pull request. The background-attachment property is specified as one of the keyword values from the list below.
Where does the background go in a CSS document?
The background is fixed relative to the element itself and does not scroll with its contents. (It is effectively attached to the element’s border.) all elements. It also applies to ::first-letter and ::first-line.
The definition of ‘background-attachment’ in that specification. The shorthand property has been extended to support multiple backgrounds and the local value. The definition of ‘background-attachment’ in that specification. No significant change. The definition of ‘background-attachment’ in that specification. No significant change. all elements.
The source for this interactive example is stored in a GitHub repository. If you’d like to contribute to the interactive examples project, please clone https://github.com/mdn/interactive-examples and send us a pull request. The background-attachment property is specified as one of the keyword values from the list below.
The background is fixed relative to the element itself and does not scroll with its contents. (It is effectively attached to the element’s border.) all elements. It also applies to ::first-letter and ::first-line.
Is the background fixed relative to the viewport?
The background is fixed relative to the viewport. Even if an element has a scrolling mechanism, the background doesn’t move with the element. (This is not compatible with background-clip: text.) local. The background is fixed relative to the element’s contents.