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<!DOCTYPE html>
<html>
<head>
<style> 
#myDIV {
  display: inline-block;
  margin: 10px 0;
  border: solid black 1px;
  background-color: lightblue;
  min-inline-size: 300px;
}
</style>
</head>
<body>
<h1>Change min-inline-size property with JavaScript</h1>
<p>Click the "Try it" button to change the min-inline-size values of the DIV element. The min-inline-size property value is set to '10px', but the content prevents the size in the inline direction from becoming smaller:</p>
<button onclick="myFunction()">Try it</button><br>
<div id="myDIV">
  <p>This is my DIV element.</p>
  <p>This text is for filling the box.</p>
  <p>This text is for filling the box.</p>
</div>
<script>
function myFunction() {
  document.getElementById("myDIV").style.minInlineSize = "10px";
}
</script>
</body>
</html>