body {
font-family:arial, verdana, sans-serif;
font-size:1em;
color:green;
background:white;
margin-left: 5%;
margin-right: 5%
}

dt {
font-weight:bold;
border-top:1px solid #fff;
color:#000;
background: #79b;
display:list-item;
list-style-type: none;
}

dd {
padding-bottom: 1em;
padding-top: 1em;
}

dl {
padding-top: 1em;
}

li {
list-style-type: none;
}

#Level01 { font-size: 125%; }
#Level02 { font-size: 96%; }
#Level03 { font-size: 94%; }
#Level04 { font-size: 92%; }
#Level05 { font-size: 92%; }
#Level06 { font-size: 92%; }
#Level07 { font-size: 92%; }

#Level01 dt { font-weight: bold; padding-left: 5px; padding-top: 5px; padding-bottom: 5px; border-bottom: 6px solid red; }
#Level02 dt { font-weight: bold; padding-left: 5px; padding-top: 4px; padding-bottom: 4px; border-bottom: 6px solid blue; }
#Level03 dt { font-weight: bold; padding-left: 5px; padding-top: 3px; padding-bottom: 3px; border-bottom: 2px solid green; }
#Level04 dt { font-weight: bold; padding-left: 5px; padding-top: 3px; padding-bottom: 3px; border-bottom: 2px solid gray; }
#Level05 dt { font-weight: bold; padding-left: 5px; padding-top: 3px; padding-bottom: 3px; border-bottom: 2px solid gray; }
#Level06 dt { font-weight: bold; padding-left: 5px; padding-top: 3px; padding-bottom: 3px; border-bottom: 2px solid gray; }
#Level07 dt { font-weight: bold; padding-left: 5px; padding-top: 3px; padding-bottom: 3px; border-bottom: 2px solid gray; }