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Pseudo Elements: Pseudo-element in CSS is used to add style in specified parts of an element. Example: Using style before or after an element.

Syntax:

selector::pseudo-element { 
    property:value; 
} 

Use of Pseudo-Element: Below are some examples to describe the use of pseudo-element.

::before Pseudo-element: It is used to add some CSS property before an element when that element is called.
Example:

<html> 
<head> 
    <title>before</title> 
    <style> 
    h1::before { 
        content: "Before element - "; 
    } 
    </style> 
</head> 
<body> 
    <h1>GFG</h1> 
    <p>It is a paragraph.</p> 
    <p>This is another paragraph.</p> 
</body> 
</html> 

Output:

::after Pseudo-element: It is used to add some CSS property after an element when that element is called.
Example:

<html> 
<head> 
    <title>after</title> 
    <style> 
    h1::after { 
        content: " - after element"; 
    } 
    </style> 
</head> 
<body> 
    <h1>GFG</h1> 
    <p>It is a paragraph.</p> 
    <p>This is another paragraph.</p> 
</body> 
</html> 

Output:

::first-letter Pseudo-element: It is used to make changes to the first letter of an element.
Example:

<html> 
<head> 
    <title>after</title> 
    <style> 
    h1::first-letter { 
        color: #ff0000; 
    } 
    </style> 
</head> 
<body> 
    <h1>GFG</h1> 
    <p>It is a paragraph.</p> 
    <p>This is another paragraph.</p> 
</body> 
</html> 

Output:

::first-line Pseudo-element: It is used to make changes to the first line of an element.
Example:

<html> 
<head> 
    <title>after</title> 
    <style> 
    h1::first-line { 
        color: #ff0000; 
    } 
    </style> 
</head> 
<body> 
    <h1>GFG</h1> 
    <p>It is a paragraph.</p> 
    <p>This is another paragraph.</p> 
</body> 
</html> 

Output:

My Personal Notes

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Sakshi98

I like to do coding in C++C and java programming languages HTML and CSS always intersts me Sharing knowleged is the best way according to me to increase ones knwoledge

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