<!DOCTYPE HTML> <!-- Any copyright is dedicated to the Public Domain. http://creativecommons.org/publicdomain/zero/1.0/ --> <html><head> <meta charset="utf-8"> <title>CSS Grid Reference: abs pos static position (ancestor of grid container as abs.pos. CB)</title> <link rel="author" title="Mats Palmgren" href="https://bugzilla.mozilla.org/show_bug.cgi?id=1151243"> <style type="text/css"> html,body { color:black; background-color:white; font-size:16px; padding:0; margin:0; } separator { clear:both; display:block; height:6px; } .grid { position: relative; display: grid; padding: 1px 3px 5px 7px; grid-template: 25px 33px 7px / 30px 51px 5px; margin-right: 4px; height: 100px; width: 92px; } .wrap { position: relative; float: left; padding: 3px 5px 7px 9px; border-style: solid; border-width: 1px 3px 5px 7px; border-block-start-color: blue; border-inline-start-color: lime; writing-mode: vertical-lr; direction:rtl; z-index:1; } abs1,abs3,abs4 { grid-area: 2 / 2 / 3 / 3; position: absolute; } abs1 { width:20px; height:97px; top:-12px; left:-30px; background:lime; } abs3 { top: -20px; left:-35px; right:-18px; background:cyan; } abs4 { width:20px; top:-6px; bottom:-53px; background:silver; } abs1::before { content:"1";} abs3::before { content:"3";} abs4::before { content:"4";} .hl { writing-mode: horizontal-tb; direction:ltr; } .hr { writing-mode: horizontal-tb; direction:rtl; } .vl { writing-mode: vertical-lr; } .vr { writing-mode: vertical-rl; } .vlr { writing-mode: vertical-lr; direction:rtl; } .vrl { writing-mode: vertical-rl; direction:ltr; } .hr abs3 { left:-16px; right:-37px; } .vl abs3, .vr abs3, .vrl abs3, .vlr abs3 { left:-30px; top:-14px; right:-41px; } .vr abs3, .vrl abs3 { left:-39px; right:-32px; } .vrl abs3 { top:-25px; } .hr abs1 { left: 61px; } .vl abs1, .vr abs1, .vrl abs1, .vlr abs1 { top:-6px; left:-25px; } .vr abs1, .vrl abs1 { left:38px; } .vrl abs1 { top:-17px; } .hl abs4 { left:51px; } .hr abs4 { left:-20px; } .vl abs4, .vr abs4, .vrl abs4, .vlr abs4 { top:0px; bottom:-41px; left:-25px; } .vr abs4, .vrl abs4 { left:38px; } .vrl abs4 { top:-11px; bottom:-30px; } </style> </head> <body> <script> document.body.style.display="none"; var wm = [ "hl", "hr", "vl", "vr", "vlr", "vrl" ]; for (var i = 0; i < wm.length; ++i) { for (var j = 0; j < wm.length; ++j) { var div = document.createElement("div"); div.className = "grid " + wm[i]; div.appendChild(span = document.createElement("span")); span.appendChild(document.createTextNode("A")); div.appendChild(document.createElement("abs1")); div.appendChild(span = document.createElement("span")); span.appendChild(document.createTextNode("BC")); div.appendChild(document.createElement("abs3")); div.appendChild(document.createElement("abs4")); var wrap = document.createElement("div"); wrap.className = "wrap "; wrap.appendChild(div); document.body.appendChild(wrap) } document.body.appendChild(document.createElement("separator")); } document.body.style.display=""; </script> </body> </html>