<!DOCTYPE html> <html class="reftest-wait"> <head> <script> document.addEventListener("MozReftestInvalidate", function() { document.getElementById("i").stepUp(); document.documentElement.className = ""; }, false); </script> </head> <body> <input id="i" type="number" value="1.001" step="0.00000000000001" style="width:100%;"> </body> </html>