1460158-1.html (221B)
1 <style> 2 .cl { 3 display: list-item; 4 list-style-position: inside; 5 } 6 </style> 7 <script> 8 function go() { 9 a.appendChild(b); 10 } 11 </script> 12 <body onload=go()> 13 <progress id="a"></progress> 14 <details class="cl"> 15 <summary id="b">