<line-style>数据类型表示指定线条样式或缺少线条的关键字值。
<line-style> 关键字用于以下列出的 border 和 column 属性:
- border, border-style
- border-block, border-block-style
- border-block-end, border-block-end-style
- border-block-start, border-block-start-style
- border-bottom, border-bottom-style
- border-inline, border-inline-style
- border-inline-end, border-inline-end-style
- border-inline-start, border-inline-start-style
- border-left, border-left-style
- border-right, border-right-style
- border-top, border-top-style
- column-rule, column-rule-style
可能的值
以下值之一用于指定 <line-style> 枚举类型:
- none - 不显示任何行。
- hidden - 它类似于 none 值,不显示任何线条。具有隐藏显示选项的元素不会显示任何线条(即使指定了 width 值)。当 hidden 优先时,冲突的边框将被隐藏,例如表格单元格或边框折叠的情况。
- dotted - 显示一系列圆点。
- dashed - 它显示一系列短的方端虚线或线段。
- solid - 此设计显示一条永不中断的单条不间断的实线。
- double - 显示两条平行的直线,这些直线的间距为预先确定的量,并且两行的总长度等于线条的宽度(以像素为单位)。
- groove - 显示具有雕刻外观的边框..
- ridge - 显示具有拉伸外观的边界。
- inset - 显示使元素显示为嵌入的边框。当应用于具有折叠边框-折叠设置的表格单元格边框时,它充当凹槽样式。
- outset - 它显示一种边框样式,可提升或提升元素的外观。当在 border-collapse 设置为 collapsed 的表格单元格中使用时,它的功能类似于 ridge 样式。
语法
<line-style> = none | hidden | dotted | dashed | solid | double | groove | ridge | inset | outset
CSS <line-style> - 定义线条样式。
以下示例中的 <line-style> 值与 border-style 等 CSS 属性完全对应,这些属性定义不同的边框外观,如 none、hidden、dotted、dashed、solid、double、groove、ridge、inset 和 outset。
这些<line-style>描述为 HTML 组件提供了广泛的样式选择,并且它们严格控制了边框的视觉显示方式。
<html>
<head>
<style>
div {
display: inline-block;
margin: 5px;
padding: 5px;
}
p {
margin: 5px;
font-weight: bold;
padding: 5px;
border: double 7px #44ebb3;
}
p + p {
columns: 2;
column-gap: 10px;
column-rule: double 7px;
border-color: #727876;
}
.no-border p {
border-style: none;
}
.hidden-border p {
border-style: hidden;
}
.dotted-border p {
border-style: dotted;
}
.dashed-border p {
border-style: dashed;
}
.solid-border p {
border-style: solid;
}
.double-border p {
border-style: double;
}
.groove-border p {
border-style: groove;
}
.ridge-border p {
border-style: ridge;
}
.inset-border p {
border-style: inset;
}
.outset-border p {
border-style: outset;
}
</style>
</head>
<body>
<div class="no-border">
<p>no-border</p>
<p>This is an example of no border</p>
</div>
<div class="hidden-border">
<p>hidden-border</p>
<p>This is an example of hidden border</p>
</div>
<div class="dotted-border">
<p>dotted-border</p>
<p>This is an example of dotted border</p>
</div>
<div class="dashed-border">
<p>dashed-border</p>
<p>This is an example of dashed border</p>
</div>
<div class="solid-border">
<p>solid-border</p>
<p>This is an example of solid border</p>
</div>
<div class="double-border">
<p>double-border</p>
<p>This is an example of double border</p>
</div>
<div class="groove-border">
<p>groove-border</p>
<p>This is an example of groove border</p>
</div>
<div class="ridge-border">
<p>ridge-border</p>
<p>This is an example of ridge border</p>
</div>
<div class="inset-border">
<p>inset-border</p>
<p>This is an example of inset border</p>
</div>
<div class="outset-border">
<p>outset-border</p>
<p>This is an example of outset border</p>
</div>
</body>
</html>
CSS <line-style> - 定义线条样式和颜色
- <line-style> 表示以下示例中使用的各种边框样式。
- 每个线条样式都有相应的 border-color 功能,用于显示一系列颜色。
- 这说明了通过组合不同的样式和颜色组合可以实现的多种边框外观。
<html>
<head>
<style>
body {
font-family: Arial, sans-serif;
}
.container {
display: flex;
flex-wrap: wrap;
justify-content: center;
align-items: flex-start;
margin-top: 20px;
}
.box {
width: 200px;
padding: 20px;
margin: 10px;
}
p {
margin: 5px;
font-weight: bold;
padding: 5px;
border: double 7px #44ebb3;
}
.line-example {
display: flex;
justify-content: space-between;
flex-wrap: wrap;
margin-top: 10px;
}
.line-example .box {
flex: 1;
margin: 10px;
}
.line-example p {
font-weight: normal;
padding: 10px;
margin: 0;
}
.dotted-border p {
border-style: dotted;
border-color: #FF5733; /* Orange */
}
.dashed-border p {
border-style: dashed;
border-color: #2E86C1; /* Blue */
}
.solid-border p {
border-style: solid;
border-color: #58D68D; /* Green */
}
.double-border p {
border-style: double;
border-color: #D4AC0D; /* Yellow */
}
.groove-border p {
border-style: groove;
border-color: #9B59B6; /* Purple */
}
.ridge-border p {
border-style: ridge;
border-color: #E74C3C; /* Red */
}
.inset-border p {
border-style: inset;
border-color: #3498DB; /* Light Blue */
}
.outset-border p {
border-style: outset;
border-color: #27AE60; /* Dark Green */
}
</style>
</head>
<body>
<div class="container">
<div class="box dotted-border">
<p>Dotted</p>
<p>This is an example of dotted line</p>
</div>
<div class="box dashed-border">
<p>Dashed</p>
<p>This is an example of dashed line</p>
</div>
<div class="box solid-border">
<p>Solid</p>
<p>This is an example of solid line</p>
</div>
<div class="box double-border">
<p>Double</p>
<p>This is an example of double line</p>
</div>
<div class="box groove-border">
<p>Groove</p>
<p>This is an example of groove line</p>
</div>
<div class="box ridge-border">
<p>Ridge</p>
<p>This is an example of ridge line</p>
</div>
<div class="box inset-border">
<p>Inset</p>
<p>This is an example of inset line</p>
</div>
<div class="box outset-border">
<p>Outset</p>
<p>This is an example of outset line</p>
</div>
</div>
</body>
</html>