What does border mean in css

The border property in CSS is used to create a border around an element to enhance its visual effect or differentiate it from other elements. It consists of three parts: borderWidth (width), borderStyle (style) and borderColor (color).

What is border in CSS?

In CSS, the border property is used to create a border around an element. It is a visual element that can be used to enhance the visual effect of an element or to distinguish it from other elements on the page.

The syntax of the border attribute

The syntax of the border attribute is as follows:

<code class="css">border: [borderWidth] [borderStyle] [borderColor]</code>

Among them:

• borderWidth : Specify the width of the border. Can be an absolute value (like "5px") or a relative value (like "thin").
• borderStyle: Specifies the style of the border. Can be "solid" (solid line), "dashed" (dashed line), "dotted" (dotted line), "double" (double line), etc.
• borderColor: Specifies the color of the border. Can be any valid CSS color value, such as "black" or "#ff0000".

Application of the border attribute

The border attribute can be applied to any HTML element. It can be used to:

• Create visually distinct elements that make them stand out on the page.
• Group elements to indicate that they belong to the same collection.
• Emphasis on important content or buttons.
• Improve the overall design and aesthetics of the website.

مثال

The following example shows how to use the border attribute to create a solid red border for a paragraph element:

<code class="css">p {
  border: 2px solid red;
}</code>

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