What should i call my css file

Actively scan device characteristics for identification. Use precise geolocation data. Select personalised content. Create a personalised content profile. Measure ad performance. Select basic ads. Create a personalised ads profile. Select personalised ads. Apply market research to generate audience insights.

Measure content performance. Develop and improve products. List of Partners vendors. Share Flipboard Email. Jennifer Kyrnin. Updated November 27, Table of Contents Expand. Naming Convention Basics. Avoid Special Characters. Why Spaces Can Cause Problems. Start the Filename With a Letter. Use All Lower-Case Letters. Keep the Filename Under 20 Characters.

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. External style sheets can be referenced with a full URL or with a path relative to the current web page.

Try it Yourself ». We just launched W3Schools videos. Get certified by completing a course today! If you want to report an error, or if you want to make a suggestion, do not hesitate to send us an e-mail:. I used to have one main style. On March 26, , CET , Robert said: Jens, is my feeling of this being a rather banal entry not on par with your usual level of content quality a singularity of myself, or do you feel the same?

Louis, I typically like the idea of separating maintainability and performance. As if experience could make you guess something subjective. Tweet this? If it changed your life, you delight me with a coffee. Comments have been disabled, unfortunately.