In the previous article "How to achieve the centering effect in html web pages (code sharing)", I introduced to you how to center the entire web page. The following article will introduce to you how to use css to add border effects to HTML element fonts. Let’s see how to do it together.
#html element adds a border using the border attribute.
border shorthand property sets all border properties in one declaration.
Three elements of border attribute
border-width
The default is 1px
border-style
Border style
border-color
Default is black
border-style
Set the border style optional
Code example
<style> p.none {border-style:none;} p.dotted {border-style:dotted;} p.dashed {border-style:dashed;} p.solid {border-style:solid;} p.double {border-style:double;} p.groove {border-style:groove;} p.ridge {border-style:ridge;} p.inset {border-style:inset;} p.outset {border-style:outset;} p.hidden {border-style:hidden;} </style>
Code effect
Method steps
1 , set the class attribute of the div tag to mydiv
<div class="mydiv">随意写文字</div>
1, <style type="text/css"></style>
tag, the css style of the page.
<style type="text/css">...</style>
2. Set the style of the div of mydiv. Use the width and height attributes to set the width of the div to 85px and the height to 20px.
.mydiv{ width: 85px; height: 20px; }
3. Set all four borders to 1px to achieve gray borders.
1, border-left
property sets the left border of the div;
2, border-right
property sets the right border of the div;
3, border-top
attribute sets the top border of the div;
4, border-bottom
attribute sets the bottom border of the div.
border-left: 1px solid #ccc; border-top: 1px solid #ccc; border-bottom: 1px solid #ccc; border-right: 1px solid #ccc
Code effect
Recommended learning: CSS video tutorial
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