table-3-ref.html (603B)
1 <!DOCTYPE html> 2 <html> 3 <head> 4 <style type="text/css"> 5 .box {position: relative; left:50px; top: 50px; outline: red dotted 1px;width: 200px; height:200px;} 6 .lc {position: absolute; left:0px; top:0px;border: green dotted 1px;width: 20px; height:20px;} 7 .rc {position: absolute; right:0px; top:0px;border: blue dotted 1px;width: 20px; height:20px;} 8 .brc {position: absolute; right:0px; bottom:0px;border: blue dotted 1px;width: 20px; height:20px;} 9 </style> 10 </head> 11 <body> 12 <div class="box"> 13 <div class="border"> 14 <div class="lc"></div> 15 <div class="brc"></div> 16 </div> 17 </div> 18 </div> 19 </body> 20 </html>