带边框和顶部/右侧,底部/左侧透明边缘的Div

有人知道如何编码框的边框(右上角和左下角)(下图)？希望您能够帮助我.提前致谢!

这是HTML

   

       

          
«  Lorem ipsum dolor sit amet, feugiat delicata liberavisse id   
           cum, no quo maiorum intellegebat, liber regione eu sit. 
            Mea cu case ludus integre, vide viderer eleifend ex mea. His ay 
            diceret, cum et atqui placerat... »
        
         Tom Cruz
         Famous Movie Star
      

这是CSS

.carouselle .carousel-item .xx_b:after {
  -moz-border-bottom-colors: none;
  -moz-border-left-colors: none;
  -moz-border-right-colors: none;
  -moz-border-top-colors: none;
  border-color: #eee transparent transparent;
  border-image: none;
  border-right: 10px solid transparent;
  border-style: solid;
  border-width: 10px;
  bottom: -20px;
  content: "";
  margin-left: -10px;
  position: absolute;
 }

.carouselle .carousel-item .xx_b {
  background: none repeat scroll 0 0 #eee;
  border: 15px solid #cccccc;
  box-sizing: border-box;
  float: left;
  height: 100%;
  margin-bottom: 30px;
  padding: 50px 150px;
  position: relative;
  width: 100%;
 }

Harry.. 5

最好使用box-shadow创建上述效果而不是伪元素和边框.我们需要两个框阴影,一个用于顶部和左侧区域,另一个inset用于右侧和底部区域(框阴影).

可以通过修改盒阴影的大小来调整边界区域的厚度.

.carouselle .carousel-item .xx_b {
  background: none repeat scroll 0 0 #eee;
  box-shadow: -15px -15px 0px #cccccc, inset -15px -15px 0px #cccccc;
  box-sizing: border-box;
  float: left;
  height: 100%;
  margin: 10px 0px 30px 10px;
  padding: 50px 150px;
  position: relative;
  width: 100%;
}

  

    

      
« Lorem ipsum dolor sit amet, feugiat delicata liberavisse id cum, no quo maiorum intellegebat, liber regione eu sit. Mea cu case ludus integre, vide viderer eleifend ex mea. His ay diceret, cum et atqui placerat... »
    
    Tom Cruz
    Famous Movie Star
  

.carouselle .carousel-item .xx_b {
  background: none repeat scroll 0 0 #eee;
  box-shadow: -15px -15px 0px #cccccc, inset -15px -15px 0px #cccccc;
  box-sizing: border-box;
  float: left;
  height: 100%;
  margin: 10px 0px 30px 10px;
  padding: 50px 150px;
  position: relative;
  width: 100%;
}

  

    

      
« Lorem ipsum dolor sit amet, feugiat delicata liberavisse id cum, no quo maiorum intellegebat, liber regione eu sit. Mea cu case ludus integre, vide viderer eleifend ex mea. His ay diceret, cum et atqui placerat... »
    
    Tom Cruz
    Famous Movie Star