body {
  color: whitesmoke;
  font-family: sans-serif;
  margin: 0;
  background-image: url("/static/media/images/ostsee.webp");
  background-attachment: fixed;
  background-size: cover;
  vertical-align: middle;
}

/*
 @font-face { 
  font-family: "Liberation Sans";  
  src: url("../fonts/LiberationSans-Regular.woff2") format("woff2"); 
}
*/

div.banner {
  background-color: #1d1d1d;
  width: 60%;
  min-width: 800px;
  min-height: 90vh;
  margin: auto;
  margin-top: 3em;
  margin-bottom: 3em;
}

h2.heading {
  margin-left: 2em;
  margin-bottom: 2em;
  padding-top: 2em;
  border-bottom: 1px solid #aaa;
  padding-bottom: 0.2em;
  width: fit-content;
  padding-right: 1em;
}

h3.heading {
  margin-left: 2.5em;
  margin-bottom: 1em;
  width: fit-content;
}

p {
  margin-left: 3em;
  margin-right: 3em;
  text-align: justify;
}

a {
  color:lightblue;
  text-decoration: none;
  transition: 200ms ease;
}

a:hover {
  color: gray;
}

p.center {
  text-align: center;
}

/* Error Page */

img.error {
  width: 400px;
  height: 400px;
  margin-top: 4em;
  display: block;
  margin-left: auto;
  margin-right: auto;
}

h1.error {
  padding-top: 2em;
  text-align: center;
  color: whitesmoke;
}

p.error {
  text-align: center;
  margin: 4em;
  font-size: x-large;
}