CSS对话框 <br /> *{padding: 0;margin: 0;font-size: 12px;} <br /> body{padding: 50px;} <br /> .arrow{position: relative;width: 20px;height: 20px;margin: 0 0 0 15px;} <br /> .arrow .arrow_border,.arrow .arrow_content{width: 0;height: 0;overflow: hidden;border-width: 10px;border-style: dashed dashed solid <br /> <br /> <br /> dashed;} <br /> .arrow .arrow_border{border-color: transparent transparent #CCCCCC transparent;} <br /> .arrow .arrow_content{border-color: transparent transparent #EEEEEE transparent;position: absolute;top: 1px;} <br /> .main{width: 400px;} <br /> .b1,.b2,.b3,.b4,.b5,.b6,.b7,.b8{height: 1px;overflow: hidden;display: block;} <br /> .b1,.b8{height: 0px;margin: 0 5px;} <br /> .b1{border-bottom: #CCC solid 1px;} <br /> .b8{border-top: #CCC solid 1px;} <br /> .b2,.b3,.b4,.b5,.b6,.b7{border-left: #CCC solid 1px;border-right: #CCC solid 1px;} <br /> .b2,.b7{margin: 0 3px;border-width: 2px;} <br /> .b3,.b6{margin: 0 2px;} <br /> .b4,.b5{margin: 0 1px;height: 2px;} <br /> .b2,.b3,.b4,.b5,.b6,.b7,.content{background-color: #EEE;} <br /> .content{border-left: solid #CCC 1px;border-right: solid #CCC 1px;padding: 25px;position: relative;} <br /> .content span{font-size: 72px;color: #CCCCCC;position: absolute;} <br /> .content span.font-left{top: -10px;left: -30px;_left: -55px;/* 为了兼容IE6.0*/} <br /> .content span.font-right{bottom: -45px;right: -30px;} <br /> .content p{text-indent: 2em;} <br /> .content p.translation{text-align: right;font-style: italic;} <br /> “ ” CSS实现的对话框特效，纯CSS实现的，不是CSS3，因此兼容性还是相当不错的。你在网页上可以使用一些这样的框框。 http://www.999jiujiu.com/
