css/css-grid/stretch-grid-item-button-overflow-ref.html

<!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: stretching overflow!=visible items</title>
  <link rel="author" title="Mats Palmgren" href="https://bugzilla.mozilla.org/show_bug.cgi?id=1348857">
  <style>
body,html { color:black; background:white; font:16px/1 monospace; padding:0; margin:0; }

.grid {
  display: inline-grid;
  width: 100px;
  height: 50px;
  grid: 7px auto 3px / 7px auto 3px;
  grid-gap: 5px;
  border:1px solid;
}

.grid > * {
  grid-area: 2/2;
  border:1px solid;
  appearance: none;
  min-width:0;
  min-height:0;
  box-sizing: border-box;
}

.os {
  /* Note: overflow:scroll does add scrollbars to the testcase's
     empty buttons in some UAs, so we need to include this style
     in the reference case to create a proper reference rendering
     that's robust in the face of UAs that do/don't support
     scrollable buttons. */
  overflow: scroll;
}
.m  { margin: 17px 3px 5px 7px; }

x { display:block; width:110px; height:5px; background:grey; }
.h .grid x { width:5px; height:110px; }

br { clear:both; }
  </style>
</head>
<body>

<div class="grid"><button class="oa"></button></div>
<div class="grid"><button class="os"></button></div>
<div class="grid"><button class="oh"></button></div>
<div class="grid"><button class="ov"></button></div>
<div class="grid"><button class="oc"></button></div>

<br>

<div class="grid"><button class="m oa"></button></div>
<div class="grid"><button class="m os"></button></div>
<div class="grid"><button class="m oh"></button></div>
<div class="grid"><button class="m ov"></button></div>
<div class="grid"><button class="m oc"></button></div>

<br>

<div class="h">

<div class="grid"><button class="oa"></button></div>
<div class="grid"><button class="os"></button></div>
<div class="grid"><button class="oh"></button></div>
<div class="grid"><button class="ov"></button></div>
<div class="grid"><button class="oc"></button></div>

<br>

<div class="grid"><button class="m oa"></button></div>
<div class="grid"><button class="m os"></button></div>
<div class="grid"><button class="m oh"></button></div>
<div class="grid"><button class="m ov"></button></div>
<div class="grid"><button class="m oc"></button></div>

<br>

</div>

</body>
</html>