The cascading that is referred to in the name cascading style sheets refers to how rules can cascade in how they are implement. CSS rules can be found in three places: an external style sheet, and internal style sheet, or inline. Cascading refers to precedence. A rule located inline, will take precedence over a rule located in an internal style sheet and a rule located in an internal style sheet will take precedence over a rule located in an external style sheet. Within a single style sheet (for example an external style sheet) a rule located at the bottom of the style sheet takes precedence over a rule located at the top of the style sheet. This allows you fine tuned control over your styles and how and when they display and which one will display based upon where in the cascading hierarchy they appear.
The conflicting style rules are resolved by introducing internal and external CSS. It defined a common cascading style sheet for all.
cascading style sheet
Yes. A single style-sheet can contain hundreds or even thousands of rules. (If you have thousands of rules, you should probably split them up for the sake of download time.) But there is no theoretical limit on the size of a CSS stylesheet file that doesn't apply to any other file.
Cascading Style Sheet
Cascading Style Sheet is a way of styling your document. It is a set of commands which make a page much more interactive.
CSS (Cascading style sheet)
Cascading Style Sheet
CSS (Cascading Style Sheet) is a proramming language that is used with HTML to create the layout of a page.
Most bowsers have two or three default stylesheets. One for correctly built sites and one for "broken" sites.
The cascading order of CSS used to display HTML is as follows:Browser defaultExternal style sheetInternal style sheetInline style.What this means is that an inline style rule will override an internal style sheet rule, an internal style sheet rule will override an external style sheet rule, and an external style sheet rule will over ride a browser default.It is also important to understand that for a given design element there is a priority level. This looks like:element.class#idLet's say we have a element, a class="content" element, and an id="first-paragraph" element. What this means is that if you have a tag that looks like then the rules for the id override the rules for the class and the rules for the class override the rules for the element.
A Cascading Style Sheet, or CSS, is the kind of style sheet you will find in the head of a web page document. These style sheets control the presentation of the web page. This is done to separate the markup of the web page from the rules that control how that markup is to be styled and presented.