body {background:silver;color:black;font-family:verdana,sans-serif}
a {text-decoration:underline}
a:link {color:blue}
a:visited {color:black}
a:active {color:gainsboro}
a:hover {background:darkgray;border-top: thin solid dimgray;border-bottom: thin solid dimgray}
a:target {border-top:medium solid dimgray;border-bottom:medium solid dimgray;background:lightgrey}
table {border: thin solid mediumblue;font-family:tahoma,sans-serif }
th {background: darkgray} 
td {background:silver; border: thin solid darkgray }
caption {background:lightgrey}
.deprecated {color:dimgray}
.need {font-weight:bold}
.proposed {color:dimgray}
@media print {
 body { font-family:verdana,sans-serif;}
 h1, h2, h3, h4, h5, h6 { page-break-after: avoid}
 ul, ol, dl {page-break-before:avoid}
 a {text-decoration:none}
 a:link {color: black }
 a:visited {color: black }
  }