Learn CSS3 in urdu _ CSS Syntax _ Lecture #3 _ Nanosoft
like my fb page: / 932farhan
follow on twitter: / 932developer
website: http://www.thenanosoft.com
Next Lecture#4 Color: • Learn CSS3 in urdu _ Change Font & Backgro...
Previous lecture#2 Insert CSS : • Learn CSS3 in urdu _ How to insert CSS in ...
In this course we learn three types of language for Web Designing:
1. HTML
2. CSS
3.JavaScript
In this lecture we learn about CSS syntax?
How to write CSS syntax in html ?
How to write css syntax ?
introduction about css syntax ?
========================================
---- CSS Syntax ----
A CSS rule-set consists of a selector and a declaration block.
The selector points to the HTML element you want to style.
The declaration block contains one or more declarations separated by semicolons.
-----------------------------------------------------------------
Selectors
--------------
CSS selectors are used to "find" (or select) HTML elements based on their element id, class, name, attributes, and more.
-------------------------------------------------------------------------
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.
------------------------------------------------------------------------------
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.
To select elements with a specific class, write a period (.) character, followed by the name of the class.
------------------------------------------------------------------------------
Grouping Selector
-----------------------------
If you have elements with the same style definitions.
It will be better to group the selectors, to minimize the code.
To group selectors, separate each selector with a comma.
------------------------------------------------------------------------------
Declaration Block
----------------------------
Each declaration includes a CSS property name and a value, separated by a colon.
A CSS declaration always ends with a semicolon, and declaration blocks are surrounded by curly brackets.
------------------------------------------------------------------------------
CSS Comments
-------------------------
Comments are used to explain the code, and may help when you edit the source code at a later date.
Comments are ignored by browsers.
CSS comment starts with /* and ends with */.
------------------------------------------------------------------------------
External stylesheet link :
( link rel=“stylesheet” href=“style.css” )
Internal stylesheet use with "Style" tag
inline stylesheet use with "style" attribute
==========================================
#Nanosoft #932developer #FarhanEllahi
Upload date: 31-10-2018
==============================
Learn CSS3 in urdu _ CSS Syntax _ Lecture#3 _ Nanosoft
HTML Playlist Link:
• HTML 5 VIDEO LECTURES PLAYLIST _ NANOSOFT ...
subscribe my channel:
/ nanosoftofficial
E-mail:
[email protected]
[email protected]
Nanosoft Official fb page:
/ nanosoft.official
Twitter Link:
/ nanosoft_pk
Whatsapp Group:
https://chat.whatsapp.com/E7Ry1RWYb3B...