.site-grid {
    background-color: white;

     max-width: 1050px; 
    margin-top: 0px;
    margin-right: auto;
    margin-bottom: 0px;
    margin-left: auto;
  }

.container-component main {
      background: url("/templates/cassiopeia_rethenrockt4/images/WappenRethen.png") no-repeat center fixed;
    background-size: 25%;
}
.container-header {
  background-color: #ddd;
  background-image: none;
}

.container-header .mod-menu {
  color: #000;
}

.card-body {
  background-color: #555;
}

.card-body .mod-list li a {
  color: white;
text-decoration-line: none;
text-decoration-style: solid;
text-decoration-thickness: auto;
}

header {
   max-width: 1050px; 
    margin-top: 0px;
    margin-right: auto;
    margin-bottom: 0px;
    margin-left: auto;  
}

body {
  background-color: #eee;
  
}