Rubik's cube online stopwatch javascript version_time and date

The effect is as shown below. So, I found that my shortest time is 0.06 seconds. It depends on everyone's keyboard and reaction.

Test code:

<meta http-equiv="Content-Type" content="text/html; charset=gb2312"> <title>Stopwatch for Rubik's Cube China</title> <style> td,input,div,th{font:9pt verdana} p {line-height:60%} </style> <center> <div id="watch" style="filter:shadraw(x=1,y=1,color=black);position:relative;width: 359px; height: 80px ; font-size:48pt; font-family:Arial; font-weight:bold; color:navy; text-align:center"> </div> <p>00:00.00<font size="2"> <font color="#000080"> <b>Use the </b></font>space<b></b> key<b> to start</b>(triggered when released), <b>stop</b>(triggered when pressed), </font>reset </p>(Record results at the same time), enjoy:) <p><b> <font size="2" color="#FF0000"></font></b>Note: <font size="2"></font></p>Please maximize the window or stretch the window first so that the scroll bar on the right does not appear, otherwise the space bar will cause the window to scroll. <p><font size="2"> </font></p>The following recording system is written by the MAN heroes of the Rubik's Cube Bar. <div id="rndDiv" style="font:12pt Arial;font-weight:bold"> </div> <input type="button" value="娓"> </center>