What is CSS?
- CSS means Cascading Style Sheets ( C ascading S tylE S heets)
- Styles define how to display HTML elements
- Style is typically stored in a style sheet in
- Adding style to HTML 4.0 in order to solve the problem of the separation of content and presentation
- External style sheet can greatly improve efficiency
- External style sheet is usually stored in a CSS file in
- A plurality of style definitions may be laminated as a
CSS Examples
CSS rule consists of two main parts: a selector, and one or more statements:
Selector usually you need to change the style of HTML elements.
Each statement consists of an attribute and a value.
Attribute (property) that you want to set the style attributes (style attribute). Each attribute has a value. And attribute value are separated by a colon.
CSS comments
Comments are used to explain your code, and can edit it, the browser will ignore it.
CSS comment with "/ *" starts with "* /" end