CSS shadow and border effects: Add shadow and border effects to web elements

CSS Shadow and Border Effects: Add shadow and border effects to web elements

In modern web design, it is important to create an impressive and well-readable The unique page elements are a very important part. Among them, CSS shadow and border effects are one of the commonly used technical means. By adding shadows and borders, we can make page elements more eye-catching and layered. This article will introduce how to achieve these effects through CSS code and give specific code examples.

1. Shadow effect

1. text-shadow
   You can add a shadow effect to text through the text-shadow attribute. Here is a simple example:

h1 {
  text-shadow: 2px 2px 4px #888;
}

This code will add a 2 pixel horizontal offset, 2 pixel vertical offset, and 4 pixel blur to the text within the h1 tag shade with color #888.

2. box-shadow
   box-shadow is used to add a shadow effect to an element. Here is an example:

div {
  box-shadow: 4px 4px 8px #888;
}

This code will be div The element adds a shadow with a horizontal offset of 4 pixels, a vertical offset of 4 pixels, a blur of 8 pixels, and a color of #888.

2. Border effect

1. border-style
   You can use the border-style attribute to set the border style of the element. Here are some common border styles:

div {
  border-style: solid;
  border-width: 2px; 
  border-color: #888;
}

This code will add a 2 pixel wide border of #888 color to the div element.

2. border-radius
   The border-radius property is used to set the rounded corners of the element. An example is as follows:

div {
  border-radius: 10px;
}

This code will add a 10-pixel rounded corner effect to the div element.

3. border-image
   The border-image attribute is used to set the border style of the element to an image. Here is an example:

div {
  border-image: url(border.png) 30 30 round;
}

This code will add an image named border.png as a border style to the div element and set a 30 pixel wide image bevel.

Comprehensive application example:

div {
  border: 2px solid #888;
  box-shadow: 4px 4px 8px #888;
  border-radius: 10px;
  margin: 20px;
  padding: 10px;
}

The above code will add a 2-pixel wide border to the div element with a color of #888 and a shadow effect of 4 pixels horizontal offset , Vertical Offset 4 px, Blur 8 px, Color #888, Rounded Corners 10 px, Margins 20 px, and Padding 10 px.

Summary

Through the above code examples, we learned how to add shadow and border effects to web page elements through CSS. Shadow effects can be applied to text and elements themselves, while border effects can be achieved by setting attributes such as border styles, rounded corners, and images. By skillfully using these techniques, we can add more visual effects to web design and improve user experience.

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