scrollbar-thin-overflow-change.html (367B)
1 <!DOCTYPE html> 2 <style> 3 #outer { 4 scrollbar-width: thin; 5 overflow: auto; 6 border: 5px solid black; 7 background: black; 8 width: 200px; 9 height: 400px; 10 } 11 #inner { 12 height: 300px; 13 } 14 </style> 15 <div id="outer"> 16 <div id="inner"></div> 17 </div> 18 <script> 19 // Force a reflow 20 document.body.offsetHeight; 21 document.getElementById('outer').style.height = '200px'; 22 </script>