.wichtig { color:#FF0000; text-align:center; font-size:24px; font-weight:bold; margin-bottom:15px !important; }

.pdf { background-image:url("../gfx/pdf.gif"); background-repeat:no-repeat; padding-left:30px; }
.ppt { background-image:url("../gfx/ppt.gif"); background-repeat:no-repeat; padding-left:30px; }
.doc { background-image:url("../gfx/doc.gif"); background-repeat:no-repeat; padding-left:30px; }