body { 	color:#000000;
	background-color:#dddddd;
	font-family:Arial,Helvetica,sans-serif
     }

#centerContainer { max-width: 50rem; text-align: left; margin: 0pt auto; }

h1 { font-size:140%; font-weight:bold }
h2 { font-size:130%; font-weight:bold; margin-top:3ex }
h3 { font-size:110%; font-weight:bold }
h4 { font-size:100%; font-weight:bold }

.navi  { font-family:Arial,Helvetica,sans-serif; font-size:80% }

.bibtitle { font-weight:bold }
.bibauth { font-style:italic }
.bibabs { font-style:italic }
li.bibitem { margin-top:1ex }

.swtitle { font-weight:bold }
li.switem { margin-top:2ex }

.akd { font-weight:bold }
.akt { font-weight:bold }
li.ak { margin-top:1ex }

.brspacy { margin-bottom:1ex; }