Example Analysis of element Border defined by CSS Padding attribute
CSS Padding attribute definition element border example analysis, many novices are not very clear about this, in order to help you solve this problem, the following editor will explain in detail for you, people with this need can come to learn, I hope you can get something.
Padding (fill)
When the Padding (inner margin) of an element is cleared, the area that is "released" will be filled with the background color of the element.
Using the fill property alone, you can change the fill up and down. The acronym fill property can also be used, and everything changes once it changes.
Fill-single inside margin attribut
In CSS, it can specify different fills on different sides:
Example
Padding-top:25px
Padding-bottom:25px
Padding-right:50px
Padding-left:50px
Fill-abbreviation attribut
To shorten the code, it can populate all the properties specified in one property.
This is called an acronym attribute. The abbreviated property of all padding properties is "padding":
Give it a try
The Padding property, which can have one to four values.
Padding:25px 50px 75px 100px
The top is filled with 25px
The right fill is 50px
The bottom fill is 75px
The left fill is 100px
Padding:25px 50px 75px
The top is filled with 25px
Fill left and right with 50px
The bottom fill is 75px
Padding:25px 50px
Fill the top and bottom with 25px
Fill left and right with 50px
Padding:25px
All the padding is 25px.
Attribute description
1.padding uses abbreviated properties to set all fill properties in a declaration
2.padding-bottom sets the bottom fill of the element
The left fill of the 3.padding-left setting element
The right fill of the 4.padding-right setting element
The top fill of the 5.padding-top setting element
What is the full name of css? the full name of css is Cascading Style Sheets (cascading style sheets), a computer language used to express file styles such as HTML or XML. CSS can not only modify the web page statically, but also format the elements of the web page dynamically with various scripting languages.
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