CSS is a Cascading Style Sheets, that use for define the look and composition of a document written in a markup language.
CSS is a essential technology used by highest number of websites to create visibly attractive webpages, user interfaces for web applications,
It defines how HTML components are to be displayed. It saves a lot of work.
A CSS rule set subsist of a selector and a explanation block:
Selector is HTML component you have to style
While in Explanation block you will find one or more information separated by semicolons
Each information contains a property name and a value, separated by colons.
In this step you can select and manage HTML component.
You can use to “ find” HTML component based on their id, class, type and more.
How to insert CSS style sheet?
There are three ways to insert CSS style sheets.
A: External Style sheet
B: Internal Style sheet
C: Inline Style
A: External Style sheet:
With an external style sheet, you can change the look of an whole website by changing just one file!
Each page must have a reference to the external style sheet file inside the <link> component. The <link> part goes inside the head section:
B: Internal Style sheet:
An internal style sheet can be used if one single page has a different style.
Internal styles are defined within the <style> component, inside the head section of an HTML page.
C: Inline Styles:
An inline style can be used to apply a very different style for a single component.
These style sheets file must be saved with a .css extension.
The color equity is used to set the color of the text.
With CSS, a color is mostly stated by:
a HEX value – like “#ff0000”
an RGB value – like “rgb(255,0,0)”
a color name – like “red”
These are some simple things you can do with CSS. With CSS your innovative possibilities are unlimited.