position屬性之相對父元素定位
阿新 • • 發佈:2019-01-07
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd"> <html xmlns="http://www.w3.org/1999/xhtml"> <head> <meta http-equiv="Content-Type" content="text/html; charset=utf-8" /> <title>position:relative定位</title> <styletype="text/css"> html,body,div{ margin:0; padding:0; list-style:none; } .center{ margin:30px; border:#999999 solid 10px; width:400px; height:300px; background:#FFFF00; } .div1{ width:200px; height:150px; background:#0099FF; position:relative; top:-20px; left:0px; } .div2{ width:400px; height:150px; font-size:30px; font-weight:bold; color:#fff; background:#FF0000; } </style> </head> <body> <div class="center"> <div class="div1"></div> <div class="div2">position:relative定位測試</div> </div> </body> </html>