.menuarrow {
 float: right;
 margin-top: 4px;
 border: none;
}

.menudiv, .willkommen, .physik, .biologie, .chemie, .hilfsmittel, .multimedia, .erdkunde {
 position: absolute;
 visibility: hidden;
 z-index: 1000;
 font-family: Verdana;
 font-size: 11px;
 font-weight: normal;
 margin: 0;
 padding: 0px;
 width: 180px;
 list-style: none;
 border: 1px solid #000000;
 border-bottom: none;
}

.menudiv a, .willkommen a, .physik a, .biologie a, .chemie a, .hilfsmittel a, .multimedia a, .erdkunde a {
 display: block;
 line-height: 15px;
 display: block;
 padding: 3px 4px 3px 15px;
 color: #000;
 text-decoration: none;
 border-bottom: 1px solid #000000;
 margin: 0;
 font-weight: normal;
}

.menudiv a:hover, .willkommen a:hover, .physik a:hover, .biologie a:hover, .chemie a:hover, .hilfsmittel a:hover, .multimedia a:hover, .erdkunde a:hover {
 padding: 3px 4px 3px 15px;
 margin: 0;
 font-weight: normal;
}

.menudiv a:active  {
 padding: 3px 4px 3px 15px;
 margin: 0;
 font-weight: normal;
}

.menudiv .highlighted {
 margin: 0;
 font-weight: normal;
}

.willkommen {
 background: #C3E5FF;
}

.willkommen a {
 background: #D6E8F6 url(../../images/navigation/qm_arrow.gif) no-repeat 3px 5px;
}

.willkommen a:hover, .willkommen a.highlighted:hover, .willkommen a:focus, .willkommen a.highlighted {
 background: #67B4F0 url(../../images/navigation/qm_arrow.gif) no-repeat 3px 5px;
}

.physik {
 background: #C3E5FF;
}

.physik a {
 background: #C3E5FF url(../../images/navigation/qm_arrow.gif) no-repeat 3px 5px;
}

.physik a:hover, .physik a.highlighted:hover, .physik a:focus, .physik a.highlighted {
 background: #56B4FC url(../../images/navigation/qm_arrow.gif) no-repeat 3px 5px;
}

.biologie {
 background: #F3FFDC;
}

.biologie a {
 background: #F3FFDC url(../../images/navigation/qm_arrow.gif) no-repeat 3px 5px;
}

.biologie a:hover, .biologie a.highlighted:hover, .biologie a:focus, .biologie a.highlighted {
 background: #CAFF65 url(../../images/navigation/qm_arrow.gif) no-repeat 3px 5px;
}

.chemie {
 background: #EAE7F0;
}

.chemie a {
 background: #EAE7F0 url(../../images/navigation/qm_arrow.gif) no-repeat 3px 5px;
}

.chemie a:hover, .chemie a.highlighted:hover, .chemie a:focus, .chemie a.highlighted {
 background: #B094EA url(../../images/navigation/qm_arrow.gif) no-repeat 3px 5px;
}

.multimedia {
 background: #FFFDDB;
}

.multimedia a {
 background: #FFFDDB url(../../images/navigation/qm_arrow.gif) no-repeat 3px 5px;
}

.multimedia a:hover, .multimedia a.highlighted:hover, .multimedia a:focus, .multimedia a.highlighted {
 background: #F9F168 url(../../images/navigation/qm_arrow.gif) no-repeat 3px 5px;
}

.hilfsmittel {
 background: #FFF7E0;
}

.hilfsmittel a {
 background: #FFF7E0 url(../../images/navigation/qm_arrow.gif) no-repeat 3px 5px;
}

.hilfsmittel a:hover, .hilfsmittel a.highlighted:hover, .hilfsmittel a:focus, .hilfsmittel a.highlighted {
 background: #FCD567 url(../../images/navigation/qm_arrow.gif) no-repeat 3px 5px;
}

.erdkunde {
 background: #FFF7E0;
}

.erdkunde a {
 background: #FFF7E0 url(../../images/navigation/qm_arrow.gif) no-repeat 3px 5px;
}

.erdkunde a:hover, .erdkunde a.highlighted:hover, .erdkunde a:focus, .erdkunde a.highlighted {
 background: #FCD567 url(../../images/navigation/qm_arrow.gif) no-repeat 3px 5px;
}