08 ຕ.ລ. Cascading down Style Bedding
Cascading design sheets (CSS) allow you to maintain formatting data separate from the content which will be displayed. For example , instead of specifying the web site, colors, and spacing per element in each HTML data file you can keep this information within a separate CSS file and reference it from all of your files. This way when you need to change the format for a particular element you only have to replace the CSS document.
CSS allows you to distinct layout via content so the linear reading order of your document can be established while not affecting it is visual visual aspect or changing how it is positioned on the webpage. This is important for ensuring access for vision-impaired users, and also helps make that easier to modernize pages with new content not having altering the structure from the HTML doc.
CSS can be included in Webpages in three ways: inline, internal, and external. The preferred method is always to include the CSS in a separate file while using extension. css and connect to it while using the link> tag in each CODE file that could use it. However , on small projects you can the CSS in a style> marking inside an CODE file, referred to as an internal design level, that will override virtually any rules described https://csstopsites.com/2020/12/23/types-of-investment-strategies in a external level.