What is the use of the outline attribute in CSS

Editor to share with you what is the use of the outline attribute in CSS, I believe most people do not know much about it, so share this article for your reference, I hope you can learn a lot after reading this article, let's go to know it!

The exterior (outline) is a line drawn on all sides of the element and the focus on the edge of the border, which can affect the prominent element.

The CSS outline attribute specifies the format, color, and width of the outside of the element.

Examples of Outline:

Draw a line near the element

This example demonstrates using the outline attribute to draw a line around an element.

Set the color of the appearance

This example demonstrates how to set the hue of an appearance.

Set the style of the appearance of the equipment

This example demonstrates how to configure the outside fancy.

Set the width of the appearance of the equipment

This example shows how to set the width of an outline.

CSS Border Properties

The number in the CSS column indicates which version of CSS defines this property.

Attribute Morphology CSSoutline sets the appearance properties of all equipment in a statement. 2outline-color sets the hue of the skin. 2outline-style sets the surface of the equipment. 2outline-width sets the width of the outside of the equipment. 2 above are all the contents of this article entitled "what is the use of outline attributes in CSS?" Thank you for reading! I believe we all have a certain understanding, hope to share the content to help you, if you want to learn more knowledge, welcome to follow the industry information channel!