<!DOCTYPE html>
<link rel="author" title="Morten Stenshorne" href="mailto:[email protected]">
<link rel="help" href="https://drafts.csswg.org/css-page-3/#margin-dimension">
<meta name="assert" content="Test with auto lengths and margins/border/padding.">
<meta name="flags" content="ahem">
<link rel="stylesheet" type="text/css" href="/fonts/ahem.css">
<link rel="match" href="dimensions-003-print-ref.html">
<style>
@page {
margin: 6em;
width: 20em;
height: 16em;
font: 16px/1 Ahem;
white-space: pre-wrap;
/* Available size for top edge margins is 20em.
Min/max content width of top-left is
(left border/padding + content + right padding/border/margin)
is 0.25em+0.25em+1em+0.25em+0.25em+1em = 3em
Min content width of top-right is 1em + 1em = 2em
Unused space becomes 15em.
Left flex: 3
Right flex: 2
Total flex: 5
Left width: 3em + 15em * 3/5 = 12em
Right width: 2em + 15em * 2/5 = 8em */
@top-left {
text-align: left;
vertical-align: top;
margin-right: 1em;
border: solid 0.25em;
padding: 0.25em;
content: "x";
}
@top-right {
text-align: left;
vertical-align: top;
margin-left: 1em;
background: yellow;
content: "x";
}
}
</style>
Codebase Browser
chromium