border-bottom (specify the style, width and color of the bottom border)

border-bottom: value;

border-bottom-style:value;

border-bottom-color: value;

border-bottom-width:value;

For example:

border-bottom: solid 1px #ffff00;

border-bottom-style: offset;

border-bottom-color: #0000ff;

border-bottom-width:15px;

The border-bottom attribute is used to specify the style, width and color of the bottom border. The values are separated by half-width spaces and there is no order.

For the value of the style of the border-bottom attribute, please refer to the style of the edge. The value of the width of the edge. For details, please refer to the width of the edge.

Use the following attributes when specifying the style, width, and color of the bottom line respectively:

border-bottom-color: The color of the bottom border
border-bottom-style: The style of the bottom line
border-bottom-width: The width of the bottom border

border-bottom value and its description
Attribute	Value	Description
border-bottom	solid	The lower edge is a solid line Other values include: groove, dotted, etc. For details, please refer to the edge style.
	1px	The width of the lower edge Using numerical values can represent any width of the edge. In addition to px, the numerical units also include em and ex. For details, please refer to the numerical value + unit Use keywords to specify thin (thin), medium (normal), thick ( thick)
	#ff0000	The color of the lower edge In addition to using color codes to indicate specific colors, the edge can also be specified as transparent: transparent

Examples

css file

.sample1,.sample2,.sample3{

margin:0.5em;

padding:2px;

}

.sample1 {border-bottom: solid 1px #ffff00;}

.sample2 {border-bottom: groove 10px #00ff00;}

.sample3 {border-bottom-style: ridge;

border-bottom-color: #0000ff;

border-bottom-width:15px;

}

HTML file linked to the above css file

<!DOCTYPE html>

<html lang="zh">

<head>

<meta charset="UTF-8" /><meta name="viewport" content="width=device-width, initial-scale=1">

<link href="material/border-bottom.css" rel="stylesheet" type="text/css" />

<title>border-bottom属性（http://wwww.manongjc.com）</title>

</head>

<body>

<div class="sample1">sample1：下边线 solid 1px #ffff00</div>

<div class="sample2">sample2：下边线 groove 10px #00ff00</div>

<div class="sample3">sample3：分别指定下边线的样式、宽度、颜色 </div>

</body>

</html>

Reference reading: http://www.manongjc.com/article/1190.html

Statement

The content of this article is voluntarily contributed by netizens, and the copyright belongs to the original author. This site does not assume corresponding legal responsibility. If you find any content suspected of plagiarism or infringement, please contact admin@php.cn

Are the HTML tags and elements the same thing?Apr 28, 2025 pm 05:44 PM

The article explains that HTML tags are syntax markers used to define elements, while elements are complete units including tags and content. They work together to structure webpages.Character count: 159

What is the significance of <head> and <body> tag in HTML?Apr 28, 2025 pm 05:43 PM

The article discusses the roles of <head> and <body> tags in HTML, their impact on user experience, and SEO implications. Proper structuring enhances website functionality and search engine optimization.

What is the difference between <strong>, <b> tags and <em>, <i> tags?Apr 28, 2025 pm 05:42 PM

The article discusses the differences between HTML tags , , , and , focusing on their semantic vs. presentational uses and their impact on SEO and accessibility.

Please explain how to indicate the character set being used by a document in HTML?Apr 28, 2025 pm 05:41 PM

Article discusses specifying character encoding in HTML, focusing on UTF-8. Main issue: ensuring correct display of text, preventing garbled characters, and enhancing SEO and accessibility.

What are the various formatting tags in HTML?Apr 28, 2025 pm 05:39 PM

The article discusses various HTML formatting tags used for structuring and styling web content, emphasizing their effects on text appearance and the importance of semantic tags for accessibility and SEO.

What is the difference between the 'id' attribute and the 'class' attribute of HTML elements?Apr 28, 2025 pm 05:39 PM

The article discusses the differences between HTML's 'id' and 'class' attributes, focusing on their uniqueness, purpose, CSS syntax, and specificity. It explains how their use impacts webpage styling and functionality, and provides best practices for

What is the 'class' attribute in HTML?Apr 28, 2025 pm 05:37 PM

The article explains the HTML 'class' attribute's role in grouping elements for styling and JavaScript manipulation, contrasting it with the unique 'id' attribute.

What are different types of lists in HTML?Apr 28, 2025 pm 05:36 PM

Article discusses HTML list types: ordered (<ol>), unordered (<ul>), and description (<dl>). Focuses on creating and styling lists to enhance website design.

See all articles