a:link {color: #057;}
a:visited {color: #057;}
a:active {color: #064;}

body {
    font-family: Arial, Helvetica, sans-serif, Verdana; 
    font-size: 1.1em; 
    color: #000; 
    background-color: #333;
    line-height: 1.4em;
}
    

img {width: 94%; margin-left:3%;}
table{
    margin-left: auto; margin-right: auto; 
    border: 1px solid black;
}

th,td{
    border: 1px solid black;
    margin:200px;
    padding: 10px;
}

h1{text-shadow: 1px 1px 1px #0003; font-size: 1.5em; }
h2{text-shadow: 1px 1px 1px #0003; font-size: 1.2em; }
h3{text-shadow: 1px 1px 1px #0003; font-size: 1.1em; }

code{font-size:1.3em;}

.MainContainer{
    box-shadow: 2px 3px 20px black, 0 0 60px #8a4d0f inset;
    background: #fffef0;
    filter: none;
}

.zurueck{
  position: relative;
  display: inline-block;
  color: #057;
  overflow: hidden;
  background: linear-gradient(to right, #2ab, #2ab 50%, #057 50%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-size: 200% 100%;
  background-position: -100%;
  transition: background-position 275ms ease;
  text-decoration: underline;
}

.zurueck:hover{
  background-position: 0 100%;
}


/* Style für hr */

hr:before, hr:after { content: ''; }
hr {
  border: 0;
  margin: 1.35em auto;
  max-width: 100%;
  background-position: 50%;
  box-sizing: border-box;
  position: relative;
  border-bottom: 1.5px solid #dedede;
}
hr:before, hr:after {
  position: absolute;
  bottom: -5px;
  width: 10px;
  height: 10px;
  display: block;
  border-width: 0 1.5px 2px 0;
  border-color: #fd4;
  border-style: solid;
  box-sizing: border-box;
  border-radius: 100%;
}
hr:before {
  transform: translateZ(0) rotate(-45deg);
  left: -10px;
}
hr:after {
  transform: translateZ(0) rotate(135deg);
  right: -10px;
}