HTML CSS examples for CSS Layout:Absolute Position
Alignment with relative and absolute positioning, make inner div centered
<html> <head> <meta name="viewport" content="width=device-width, initial-scale=1"> <style id="compiled-css" type="text/css"> #rel {<!--from ww w. ja v a 2s . c om--> position:relative; top:11px; left:21px; right:21px; width:401px; height:301px; border:2px solid Chartreuse; text-align:center; display:table-cell; vertical-align:middle; } #abs { display:block; bottom:16px; width:301px; height:201px; border:2px solid yellow; margin:0 auto; } </style> </head> <body> <div id="rel"> <span id="abs">Why I'm not centered ?</span> </div> </body> </html>