table.fullwidth {width:100%;height:100%}
#menu {width:10em;height:100%;padding:0;margin:0;vertical-align:top}
canvas {background-color:black;width:100%;height:99vh}
#menu button {font-family:Calibri,sans serif;font-size:12pt;font-weight:bold;color:black;
	outline:0;border:none;border-radius:1em;padding:0.3em;margin:0.2em;
	width:9.6em}
#menu button:active {background-color:white !important}
#menu button.category {text-align:right;border-radius:0}
#menu button {background-color:#80C080}
#menu span button {background-color:#C0C080}
#menu span span button {background-color:#8080C0}
#menu span span span button {background-color:#A080C0}
#menu button.bleft {width:4.6em;border-radius:1em 0 0 1em}
#menu button.bright {width:4.6em;border-radius:0 1em 1em 0}
#menu button.bindic {width:1.6em;border-radius:1em 0 0 1em}
#menu button.btoggle {width:7.6em;border-radius:0 1em 1em 0}
#menu button.boff,#menu button.boff:active {background-color:#404040 !important}
#menu button.bon,#menu button.bon:active {background-color:#C04040 !important}
#menu button.b20 {width:19.6em}