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                ??碼云GVP開源項目 12k star Uniapp+ElementUI 功能強大 支持多語言、二開方便! 廣告
                CSS3 Border(邊框)主要有以下屬性: - border-radius - box-shadow - border-image **注意:**Internet Explorer 9+ 支持 border-radius 和 box-shadow 屬性。Firefox、Chrome 以及 Safari 支持所有新的邊框屬性。對于 border-image,Safari 5 以及更老的版本需要前綴 -webkit-。Opera 支持 border-radius 和 box-shadow 屬性,但是對于 border-image 需要前綴 -o- ## border-radius (圓角邊框) 在 CSS3 中,border-radius 屬性用于創建圓角 ~~~ .border_radius { border: 2px solid; font-size: 14px; color: #ffffff; font-weight: bold; padding: 10px; background: #6AAFCF; border-radius: 25px; -moz-border-radius: 25px; /* For Firefox Browser */ -webkit-border-radius: 25px; /* For Safari and Google Chrome Browser */ -o-border-radius: 25px /* For Opera Browser */ } ~~~ ## box-shadow (邊框陰影) 在 CSS3 中,box-shadow 用于向方框添加陰影: ~~~ .box_shadow { font-size: 14px; color: #ffffff; font-weight: bold; padding: 10px; background: #6AAFCF; -moz-box-shadow: 15px 15px 5px #888245; /* For Firefox/Mozilla */ -webkit-box-shadow: 15px 15px 5px #888245; /* For Google Chrome and Safari */ -o-box-shadow: 15px 15px 5px #888245; /* For Opera */ box-shadow: 15px 15px 5px #888245; } ~~~ ## border-image (邊框圖片) 通過 CSS3 的 border-image 屬性,您可以使用圖片來創建邊框: ~~~ .border_image { border-width: 15px; -moz-border-image: url(/images/border.png) 30 30 round; /* Firefox */ -webkit-border-image: url(/images/border.png) 30 30 round; /* Safari and Chrome */ -o-border-image: url(/images/border.png) 30 30 round; /* Opera */ border-image: url(/images/border.png) 30 30 round; } ~~~ ## 源碼 本文中所用例子源碼參見[https://github.com/waylau/css3-tutorial](https://github.com/waylau/css3-tutorial) 中 `samples` 目錄下的 border.html
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