<!DOCTYPE html>
<link rel="author" title="Xiaocheng Hu" href="xiaochengh@chromium.org">
<link rel="help" href="http://www.w3.org/TR/css3-values/#calc-notation">
<link rel="help" href="https://www.w3.org/TR/css3-mediaqueries/#units">
<link rel="match" href="../reference/ref-filled-green-100px-square.xht">
<meta name="assert" content="The 'in' unit used in calc is not mistaken as 'px'.">
<style>
p { font-size: 16px; }
#target {
  width: 100px;
  height: 100px;
  background-color: green;
}
@media (min-width: calc(100in)) {
  /* Should not be selected */
  #target { background-color: red }
}
</style>
<p>Test passes if there is a filled green square and <strong>no red</strong>.</p>
<div id=target></div>