What is CSS border-top-width Property
The border-top-width property in CSS is used to set a specific width to the top border of an element. The border-top-style or border -style or border-style property is used for the element before using the border-top-width property.
Syntax:
border-top-width: length|thin|medium|thick|initial|inherit;
Property Values: The border-top-width property values are listed below:
- length: It is used to set the width of the border. It does not takes negative value.
- thin: It is used to set the thin border at the top of element.
- medium: It is used to set medium sized top border. It is the default value.
- thick: It is used to set the thick top border.
- initial: It is used to set the border-top-width to its default value.
- inherit: This property is inherited from its parent.
Example
html
<!DOCTYPE html>
<html>
<head>
<title>
border-top-width property
</title>
<style>
#thin {
border-color: red;
border-top-style: solid;
border-top-width: thin;
}
#medium {
border-color: red;
border-top-style: solid;
border-top-width: medium;
}
#thick {
border-color: red;
border-top-style: solid;
border-top-width:thick;
}
#length {
border-color: red;
border-top-style: solid;
border-top-width: 20px;
}
#initial {
border-color: red;
border-top-style: solid;
border-top-width: initial;
}
</style>
</head>
<body style= "text-align-center">
<h1 style = "color: red">CodeOne</h1>
<h3>border-top-width property</h3>
<div id="thin">
border-top-width: thin;
</div><br><br>
<div id="medium">
border-top-width: medium;
</div><br><br>
<div id="thick">
border-top-width: thick;
</div><br><br>
<div id="length">
border-top-width: length;
</div><br><br>
<div id="initial">
border-top-width: initial;
</div>
</body>
</html>
Output:
