div#rahmen { 
      border: 6px ridge red; 
      padding: 20px; 
      background-color: #ffdddd;
}

div#plenty_appendix {
      border: none; 
      padding: 0; 
      background-color: #ffffff;
}

h1,h2,h3 { 
     font-family: arial,helvetica,arial,sans-serif; 
     color: black; 
}

p,li { 
     font-family: arial,helvetica,arial,sans-serif; 
     color: rgb(51, 51, 51); 
     font-size: 1.5em;
}

ul {
     list-style-type:disc;
}

p#untertext {
     font-size: 1.2em;
     margin-top: 3.0em;
}