body {
  background: white;
  font-family: lucida grande, verdana, sans-serif;
  margin: 0;
  padding: 0;
  font-size: 90%;
}

#sidebar {
  float: right;
  font-size: 85%;
  width: 20%;
  margin: 0;
  padding: 0;
}

#sidebar ul {
  margin: 0 1.2em;
  padding: 0;
  list-style-type: none;
}

#sidebar ul ul {
  list-style-type: square;
}

#sidebar li {
  margin: 0.25em 0;
  padding: 0;
}

#navigation {
  background: #eef;
  border: 1px solid #aaa;
  margin: 0 0.5em 2em 1em;
  padding: 0.5em;
}

#operation {
  background: #fee;
  border: 1px solid #aaa;
  margin: 0 0.5em 2em 1em;
  padding: 0.5em;
}

#trackerinfo {
  background: #efe;
  border: 1px solid #aaa;
  margin: 0 0.5em 2em 1em;
  padding: 0.5em;
}


#content {
  margin: 2em;
  width: 75%;
}

table {
  border-collapse: collapse;
  width: 100%;
}

th {
  border: 1px solid #aaa;
  padding: 0.5em;
  text-align: left;
  background: #bbb;
}

td {
  border: 1px solid #aaa;
  padding: 0.5em;
}

tr.even {
  background: #e0e0e0;
}

tr.odd {
  background: #e6e6e6;
}

/*
tr.even:hover, tr.odd:hover {
  background: #cfc;
}
*/

.overdue {
  color: red;
}

dl {

}

dt {
  font-weight: bold;
  margin-top: 1em;
  color: #060;
}

dd {
  margin-left: 0;
}

#header {
  font-size: 90%;
  background: #aaa;
  border-bottom: 1px solid black;
  padding: 0.5em 2em 0.5em 2em;
}

#header ul {
  display: inline;
  margin: 0;
  padding: 0;
}

#header ul li {
  display: inline;
  border-right: 1px solid #333;
  padding-right: 0.4em;
  padding-left: 0.3em;
}


#footer {
  font-size: 80%;
  border-top: 1px solid black;
  margin: 1em 2em 1em 2em;
}

.system {
  font-size: 90%;
}

.user {
  font-size: 90%;
}

pre {
  width: 80%;
  border: 1px solid #aaa;
  padding: 0.3em;
  background: #eee;
  white-space: pre-wrap;       /* css-3 */
  white-space: -moz-pre-wrap;  /* Mozilla, since 1999 */
  white-space: -pre-wrap;      /* Opera 4-6 */
  white-space: -o-pre-wrap;    /* Opera 7 */
  word-wrap: break-word;       /* Internet Explorer 5.5+; makes the CSS invalid :( */
 }