<!
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 Test: Fragmentation edge cases</
title >
<
link rel=
"author" title =
"Mats Palmgren" href=
"https://bugzilla.mozilla.org/show_bug.cgi?id=1144096 " >
<
link rel=
"help" href=
"https://drafts.csswg.org/css-grid/#pagination " >
<
link rel=
"match" href=
"grid-fragmentation-015-ref.html" >
<
style type=
"text/css" >
html ,
body {
color:black; background-color:white;
font -size:
16 px; padding:
0 ; margin:
0 ;
}
body { overflow:hidden; }
.columns {
position:relative;
-ms-columns:
5 ;
-webkit-columns:
5 ;
columns:
5 ;
-ms-column-fill: auto;
-webkit-column-fill: auto;
column-fill: auto;
border:
2 px solid salmon;
margin-bottom:
5 px;
}
.grid {
display: grid;
height:
90 px;
grid-template-columns:
30 px
30 px;
grid-auto-rows:
30 px;
grid-gap:
12 px;
border:
5 px solid;
align-content: start;
}
span { background:lime; border:
1 px solid black; }
x { display:block; height:
20 px; }
.break-before { page-break-before:always; break-before:always; }
.break-after { page-break-after:always; break-after:always; }
</
style >
</
head >
<
body >
<!-- grid wrapped in inline -->
<
div class=
"columns" style =
"height: 40px" >
<
div style =
"padding-top:2px; background:grey" >
<y>
<
div class=
"grid" >
<
span style =
"grid-row:span 2" ><x></x></
span >
<
span ><x></x></
span >
<
span ><x></x></
span >
</
div ></y></
div ></
div >
<!-- grid wrapped in inline with orthogonal writing-mode -->
<
div class=
"columns" style =
"width: 40px; height:40px" >
<
div style =
"padding-top:2px; background:grey" >
<y
style =
"writing-mode:vertical-lr" >
<
div class=
"grid" >
<
span style =
"grid-row:span 2" ><x></x></
span >
<
span ><x></x></
span >
<
span ><x></x></
span >
</
div ></y></
div ></
div >
<!-- grid wrapped in overflow:hidden block -->
<
div class=
"columns" style =
"height: 40px; margin-top:70px" >
<
div style =
"padding-top:2px; background:grey" >
<y
style =
"display:block;overflow:hidden" >
<
div class=
"grid" >
<
span style =
"grid-row:span 2" ><x></x></
span >
<
span ><x></x></
span >
<
span ><x></x></
span >
</
div ></y></
div ></
div >
<!-- grid wrapped in FIELDSET block -->
<
div class=
"columns" style =
"height: 40px; margin-top:70px" >
<
div style =
"padding-top:2px; background:grey" >
<
fieldset style =
"display:block; border:none; padding:0; margin:0" >
<
div class=
"grid" >
<
span style =
"grid-row:span 2" ><x></x></
span >
<
span ><x></x></
span >
<
span ><x></x></
span >
</
div ></
fieldset ></
div ></
div >
<!-- grid wrapped in FIELDSET inline -->
<
div class=
"columns" style =
"height: 40px; margin-left:200px" >
<
div style =
"padding-top:2px; background:grey" >
<
fieldset style =
"display:inline; border:none; padding:0; margin:0" >
<
div class=
"grid" >
<
span style =
"grid-row:span 2" ><x></x></
span >
<
span ><x></x></
span >
<
span ><x></x></
span >
</
div ></
fieldset ></
div ></
div >
<!-- grid wrapped in FIELDSET overflow:hidden block -->
<
div class=
"columns" style =
"height: 40px; margin-left:400px" >
<
div style =
"padding-top:2px; background:grey" >
<
fieldset style =
"display:block; overflow:hidden; border:none; padding:0; margin:0" >
<
div class=
"grid" >
<
span style =
"grid-row:span 2" ><x></x></
span >
<
span ><x></x></
span >
<
span ><x></x></
span >
</
div ></
fieldset ></
div ></
div >
<!-- grid with orthogonal writing-mode to fragmentainer -->
<
div class=
"columns" style =
"height: 40px; margin-top:70px" >
<
div style =
"padding-top:2px; background:grey" >
<y>
<
div class=
"grid" style =
"writing-mode:vertical-lr" >
<
span style =
"grid-row:span 2" ><x></x></
span >
<
span ><x></x></
span >
<
span ><x></x></
span >
</
div ></y></
div ></
div >
<!-- vertical grid and fragmentainer with intermediary horizontal writing-mode inline -->
<!-- XXX bug 1242660: remove the visibility:hidden DIV when we know what the rendering should be -->
<
div style =
"visibility:hidden" >
<
div class=
"columns" style =
"width: 50px; writing-mode:vertical-lr; margin-top:70px" >
<
div style =
"padding-top:2px; background:grey" >
<y
style =
"writing-mode:horizontal-lr" >
<
div class=
"grid" style =
"writing-mode:vertical-lr" >
<
span style =
"grid-row:span 2" ><x></x></
span >
<
span ><x></x></
span >
<
span ><x></x></
span >
</
div ></y></
div ></
div >
</
div >
</
body >
</
html >
Messung V0.5 in Prozent C=94 H=98 G=95
¤ Dauer der Verarbeitung: 0.10 Sekunden
(vorverarbeitet am 2026-06-10)
¤
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