h10 { font-size:110%;
     color:#FF0000;
     font-style:bold;
     border-bottom:solid thin black;
}

h10a { font-size:110%;
     color:#696969;
     background-color:#cccccc;
     font-style:bold;
     padding:0.5em;
     border: 1px solid black;
     border-style: outset;
}

h11 { font-size:200%;
     color:grey;
     font-style:bold;
     border-bottom:solid thin black;
}

h110 { font-size:125%;
     color:#008000;
     font-weight:bold;
     border-bottom:solid thin black;
}

h11a { font-size:120%;
     color:#008000;
     background-color:#bebebe;
     font-style:bold;
     padding:0.5em;
     border: 1px solid black;
     border-style: outset;
}

h11b { font-size:100%;
     color:black;
     background-color:lightgrey;
     font-style:bold;
     padding:0.2em;
     border: 1px solid black;
     border-style: outset;
}

#seite {
  font-size:170%;
  font-family: arial, verdana, sans-serif;
  width: 640px;
  margin: 0 auto;
}

#inhalt {
  width: 99%;
  background-color: white;
  text-align: center;
  margin: auto;
}

#inhalt2 {
  width: 99%;
  font-size:70%;
  background-color: white;
  text-align: left;
  margin: auto;
}

#aufgabe {
  width: 99%;
  background-color: lightgrey;
  border: 1px solid black;
  border-style: outset;
  }

#fussbereich {
  width: 100%;
  clear: both;
  background-color: white;
}

#formgrau {
font-family: Arial,sans-serif;
color: #FFFFFF;
font-size: 12px;
border: 3px double #AFAFAF;
background-color: #5F5F5F;
padding: 3px;
height: 26px;
}


img {
  height: auto; /* RESPONSIV ... Falls Dimensionsangaben im HTML vorhanden sind */
  max-width: 100%;
}