li  {padding-left:6px}
ul  {padding-left:10px}
#sidebar a:link   {text-decoration:none}
#sidebar a:hover {text-decoration:underline}

.slevel0	{margin-left:0px}
.slevel1	{margin-left:20px; font-size:150%;background-color:gray}
.slevel2	{margin-left:60px; font-size:125%;background-color:lightgray}
.slevel3	{margin-left:140px; font-size:70%}
.slevel4	{margin-left:180px; font-size:70%}
.slevel5	{margin-left:220px; font-size:70%}
.slevel6	{margin-left:260px; font-size:70%}
.slevel7	{margin-left:3000px; font-size:70%}


.datacard {width:70%}
.datacard header {background-color:darkblue; color:white; font-size:200%; text-align:center}
.datacard p {margin-left:10px;margin-right:10px; margin-top:10px;margin-bottom:10px}
.datacard ul {margin-left:15px}