html {
      box-sizing: border-box;
}
*, ::before, after {
     box-sizing: inherit;
}
h1 {
    text-align: center;
    color: blue;
    font-style: italic;
    font-weight: bold;
    letter-spacing: 0.2em;
    word-spacing: 0.5em;
    }
body{
  width: 960px;
  margin: 0 auto;
  font-family: sans-serif;
  color: #333333;
}
header, nav, nav a, article, section, aside, footer, p.one, #Haupt {
  border-radius: 0px 0.5em 0.5em;
  border: 1px solid;
  padding: 10px;
  margin: 5px;

}

header {
  background: #F1F3F4;
  border-color: #d5d5d5;
  }
header img {
  width: 2.7em;
  margin-right: 50px;
  float: left;
}

nav {
  font-size: 0.91em;
  padding: 0;
  width: 150px;
  background: #fffbf0;
  border-color: #e7c157;
  }
nav ul {
  padding:0;
}
nav li {
  list-style: none;
  margin: 0;
  padding: 0;
}
nav a {
  display: block;
  padding: 0.2em 10px;
  font-weight: bold;
  text-decoration: none;
  background-color: #e7c157;
  color: #333;
}
nav ul a:hover,
nav ul a:active  {
  color: #fffbf0;
  background-color: #dfac20;;
}



p.one {
  width: 150px;
  height: 240px;
  padding: 30px;
  border: 1px solid;
  background-color: #F1F3F4;
  font-weight: bold;
  color: blue;
  border-color: #d5d5d5;
  text-align: center;}
#Haupt {
 width: 788px;
 height: 475px;
  border-width: thin;
  border-style: solid;
  border-color: #d5d5d5;
  background-color: #F1F3F4;
  float: right;
  float: top;
  padding: 38px;
  margin-top: 0px;

}

p.text {text-align: center;
        height: 60px;
        overflow: scroll;
        margin: 0px; }



footer  {
         height: 50px;
         background: #e4ebf2;
         border-color: #8a9da8
         }