今天小编跟大家讲解下有关div+css用边框实现圆角矩形(多样式) ，相信小伙伴们对这个话题应该有所关注吧，小编也收集到了有关div+css用边框实现圆角矩形(多样式) 的相关资料，希望小伙伴们看了有所帮助。
简洁型css圆角：
方法1：
简洁型css圆角矩形code1:
复制代码代码如下:<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：
无图片实现圆角框code2:
复制代码代码如下:<style type="text/css">div.RoundedCorner{}{background:#9BD1FA; width:400px;}b.rtop, b.rbottom{}{display:block;background: #FFF}b.rtop b, b.rbottom b{}{display:block;height: 1px;overflow: hidden; background: #9BD1FA}b.r1{}{margin: 0 5px}b.r2{}{margin: 0 3px}b.r3{}{margin: 0 2px}b.rtop b.r4, b.rbottom b.r4{}{margin: 0 1px;height: 2px}</style><div class="RoundedCorner"><b class="rtop"><b class="r1"></b><b class="r2"></b><b class="r3"></b><b class="r4"></b></b>无图片实现圆角框<b class="rbottom"><b class="r4"></b><b class="r3"></b><b class="r2"></b><b class="r1"></b></b></div>3D圆角矩形:
3D圆角矩形CODE:复制代码代码如下:<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:
反向css圆角矩形CODE:复制代码代码如下:<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:
略带菱形的css圆角矩形CODE:
复制代码代码如下:<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：
特殊css圆角矩形CODE：
复制代码代码如下:<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>
来源：爱蒂网
