css圆角效果

最新推荐文章于 2024-04-21 10:40:16 发布

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本文展示了几种使用CSS创建圆角矩形的方法，包括简洁型、3D圆角、反向圆角、略带菱形的圆角以及特殊CSS圆角矩形样式。

简洁型css圆角：

<style type="text/css">
.b1,.b2,.b3,.b4,.b1b,.b2b,.b3b,.b4b,.b{display:block;overflow:hidden;}
.b1,.b2,.b3,.b1b,.b2b,.b3b{height:1px;}
.b2,.b3,.b4,.b2b,.b3b,.b4b,.b{border-left:1px solid #999;border-right:1px solid #999;}
.b1,.b1b{margin:0 5px;background:#999;}
.b2,.b2b{margin:0 3px;border-width:2px;}
.b3,.b3b{margin:0 2px;}
.b4,.b4b{height:2px;margin:0 1px;}
.d1{background:#F7F8F9;}
.k {height:300px;}
</style>
</head>

<body>
<div>
<b class="b1"></b><b class="b2 d1"></b><b class="b3 d1"></b><b class="b4 d1"></b>
<div class="b d1 k">
<font style="font-size:26px;color:red; margin:0px 10px;">简洁型css圆角矩形</font>
</div>
<b class="b4b d1"></b><b class="b3b d1"></b><b class="b2b d1"></b><b class="b1b"></b>
</div>

方法2：

3D圆角矩形


<style type="text/css">
.raised{background:transparent;width:40%;}
.raised h1,.raised p{margin:0 10px;}
.raised h1{font-size:2em;color:#fff;}
.raised p{padding-bottom:0.5em;}
.raised .b1,.raised .b2,.raised .b3,.raised .b4,.raised .b1b,.raised .b2b,.raised .b3b,.raised .b4b{display:block;overflow:hidden;font-size:1px;}
.raised .b1,.raised .b2,.raised .b3,.raised .b1b,.raised .b2b,.raised .b3b{height:1px;}
.raised .b2{background:#ccc;border-left:1px solid #fff;border-right:1px solid #eee;}
.raised .b3{background:#ccc;border-left:1px solid #fff;border-right:1px solid #ddd;}
.raised .b4{background:#ccc;border-left:1px solid #fff;border-right:1px solid #aaa;}
.raised .b4b{background:#ccc;border-left:1px solid #eee;border-right:1px solid #999;}
.raised .b3b{background:#ccc;border-left:1px solid #ddd;border-right:1px solid #999;}
.raised .b2b{background:#ccc;border-left:1px solid #aaa;border-right:1px solid #999;}
.raised .b1{margin:0 5px;background:#fff;}
.raised .b2, .raised .b2b{margin:0 3px;border-width:0 2px;}
.raised .b3, .raised .b3b{margin:0 2px;}
.raised .b4, .raised .b4b{height:2px; margin:0 1px;}
.raised .b1b{margin:0 5px; background:#999;}
.raised .boxcontent{display:block;background:#ccc;border-left:1px solid #fff;border-right:1px solid #999;}
</style>
</head>

<body>

<div class="raised">
<b class="b1"></b><b class="b2"></b><b class="b3"></b><b class="b4"></b>
<div class="boxcontent">
<h1>3D圆角矩形</h1>
</div>
<b class="b4b"></b><b class="b3b"></b><b class="b2b"></b><b class="b1b"></b>
</div>

反向css圆角矩形:

<style type="text/css">
.serif {
  background: transparent; width:40%;
  }
.serif h1, .serif p {
  margin:0 10px;
  }
.serif h1 {
  font-size:2em; color:#fff;
  }
.serif p {
  padding-bottom:0.5em;
  }
.serif .b1, .serif .b2, .serif .b3, .serif .b4 {
  display:block;
  overflow:hidden;
  font-size:1px;
  }
.serif .b1, .serif .b2, .serif .b3 {
  height:1px;
  }
.serif .b2, .serif .b3 {
  background:#fc0;
  border-left:1px solid #fff;
  border-right:1px solid #fff;
  }
.serif .b4 {
  background:#fc0;
  border-left:1px solid #fff;
  border-right:1px solid #fff;
  }
.serif .b1 {
  margin:0; background:#fff;
  }
.serif .b2 {
  margin:0 1px;
  border-width:0 2px;
  }
.serif .b3 {
  margin:0 3px;
  }
.serif .b4 {
  height:2px;
  margin:0 4px;
  }
.serif .boxcontent {
  display:block; 
  background:#fc0;
  border-left:1px solid #fff;
  border-right:1px solid #fff;
  margin:0 5px;
  }

</style>

<div class="serif">
<b class="b1"></b><b class="b2"></b><b class="b3"></b><b class="b4"></b>
<div class="boxcontent">
<h1>反向css圆角矩形</h1>
</div>
<b class="b4"></b><b class="b3"></b><b class="b2"></b><b class="b1"></b>
</div>

略带菱形的css圆角:

<style type="text/css">
.curved {
  background:transparent;
  width:40%;
  }
.curved h1, .curved p {
  margin:0 10px;
  }
.curved h1 {
  font-size:2em;
  color:#fff;
  }
.curved p {
  padding-bottom:0.5em;
  }
.curved .b1, .curved .b2, .curved .b3, .curved .b4 {
  display:block;
  overflow:hidden;
  height:1px;
  font-size:1px;
  }
.curved .b2, .curved .b3, .curved .b4 {
  background:#e0cea3;
  border-left:1px solid #fff;
  border-right:1px solid #fff;
  }
.curved .b1 {
  margin:0 4px;
  background:#fff;
  }
.curved .b2 {
  margin:0 4px;
  height:2px;
  }
.curved .b3 {
  margin:0 3px;
  }
.curved .b4 {
  margin:0;
  height:1px;
  border-width:0 3px 0 3px;
  }
.curved .boxcontent {
  display:block;
  background:#e0cea3;
  border:0 solid #fff;
  border-width:0 1px;
  }
</style>

<div class="curved">
<b class="b1"></b><b class="b2"></b><b class="b3"></b><b class="b4"></b>
<div class="boxcontent">
<h1>略带菱形的css圆角矩形</h1>
</div>
<b class="b4"></b><b class="b3"></b><b class="b2"></b><b class="b1"></b>
</div>

特殊CSS圆角：

<style type="text/css">
.pillar {
  background:transparent;
  width:40%;
  }
.pillar h1, .pillar p {
  margin:0 10px;
  }
.pillar h1 {
  font-size:2em;
  color:#fff;
  }
.pillar p {
  padding-bottom:0.5em;
  }
.pillar .b1, .pillar .b2, .pillar .b3, .pillar .b4 {
  display:block;
  overflow:hidden;
  font-size:1px;
  }
.pillar .b1, .pillar .b2, .pillar .b4 {
  height:1px;
  }
.pillar .b2, .pillar .b3 {
  background:#d66;
  border-left:1px solid #fff;
  border-right:1px solid #fff;
  }
.pillar .b4 {
  background:#d66;
  border-left:4px solid #fff;
  border-right:4px solid #fff;
  }
.pillar .b1 {
  margin:0 2px;
  background:#fff;
  }
.pillar .b2 {
  margin:0 1px;
  border-width:0 1px;
  }
.pillar .b3 {
  height:2px;
  margin:0;
  }
.pillar .b4 {
  margin:0 2px;
  }
.pillar .boxcontent {
  display:block;
  background:#d66;
  border-left:1px solid #fff;
  border-right:1px solid #fff;
  margin:0 5px;
  }
</style>

<div class="pillar">
<b class="b1"></b><b class="b2"></b><b class="b3"></b><b class="b2"></b><b class="b4"></b>
<div class="boxcontent">
<h1>特殊css圆角矩形</h1>
</div>
<b class="b4"></b><b class="b2"></b><b class="b3"></b><b class="b2"></b><b class="b1"></b>
</div>