/* table element */
table { margin-top: 1em; margin-bottom: 1em }
thead th { background: #069; color: #fff }
tbody td { background: #f0f0ff; color: #000; border-bottom: 2px solid #fff }
.ctc { white-space: nowrap }
.ctm { font-family: monospace }
th,td { padding-left: 1em; padding-right: 1em }

/* ETC */
hr.hnd { width: 100% }
pre.emt { background-color: #eef; padding: 5px }

div.sub { margin-left: 2em }