Indicates that the author expects to animate or change the scroll position of the element in the near future. Indicates that the author expects to animate or change the property with the given name on the element in the near future. If the property given is a shorthand, it indicates the expectation for all the longhands the shorthand expands to.
It cannot be one of the following values: unset , initial , inherit , will-change , auto , scroll-position , or contents. See the other tutorials in this section for more information. Portions of this content copyright Mozilla Contributors.
The original work is available at Mozilla Developer Network: Article. Notice: The WebPlatform project, supported by various stewards between and , has been discontinued. This site is now available on github. The use extend with placeholders would look like the following. Likewise, you can re-use this pattern in all your stylesheets. There are a lot more features in SCSS like functions , mixins , loops , etc. However, calc function of CSS has few limitations such as with division, the right-hand side must be a number and for multiplication at least one of the arguments must be a number.
Let me know your thoughts in the comments below. I hope you enjoyed the article. Thanks for reading! The best of web and frontend development articles, tutorials, and news. Love JS? Follow to get the best stories. Sign in. Viduni Wickramarachchi Follow.
In any web application, the primary building block of the page is the page layout. The external style sheet can be written in any text editor. The file must not contain any HTML code, and must be saved with a. Tip: With an external style sheet, you can change the look of an entire web site, by changing one file! Here, we will demonstrate some commonly used CSS properties. You will learn more about them later.
The CSS padding property defines a padding space between the text and the border. The CSS margin property defines a margin space outside the border.
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