CSS stands for Cascading Style Sheets
CSS describes how HTML elements are to be displayed on screen, paper, or in other media
CSS saves a lot of work. It can control the layout of multiple web pages all at once
External stylesheets are stored in CSS files
Why Use CSS?
CSS is used to define styles for your web pages, including the design, layout and variations in display for different devices and screen sizes.
CSS Solved a Big Problem
HTML was NEVER intended to contain tags for formatting a web page!
HTML was created to describe the content of a web page, like:
This is a paragraph.
elements will be center-aligned, with a red text color:
CSS selectors are used to "find" (or select) HTML elements based on their element name, id, class, attribute, and more.
The element Selector
The element selector selects elements based on the element name.
You can select all
elements on a page like this (in this case, all
elements will be center-aligned, with a red text color): The id Selector
The id selector uses the id attribute of an HTML element to select a specific element.
The id of an element should be unique within a page, so the id selector is used to select one unique element!
To select an element with a specific id, write a hash (#) character, followed by the id of the element.
The style rule below will be applied to the HTML element with id="para1":
The class Selector
The class selector selects elements with a specific class attribute.
To select elements with a specific class, write a period (.) character, followed by the name of the class.
In the example below, all HTML elements with class="center" will be red and center-aligned:
- In our cutting edge, electronic, relentless society where everything must be done "yesterday" entrepreneurs can at times end up lost or covered under heaps of month to month reports, asset reports, and comparable apparently critical routine assignments which absorb the last drop of vitality an individual may have.
- Marketing automation is one of the great processes that help businesses not only to automate their repetitive marketing tasks.On earth with the promotion class.
- The College Football Playoff selection process and controversy go hand-in-hand, but the New Year’s Six bowls featuring teams on the outside looking in usually end up providing the more compelling game