body {
  margin: 0;
  padding: 0;
  font-family: Arial, sans-serif;
}

.Mitte {
  text-align: center;
}

header {
  height: 13%;
  width: 100%;
  background-color: lightblue;



}

.Überschrift {
  color: rgb(0, 145, 255);
  text-shadow: 2px 1px 3px rgb(0, 0, 56);
  text-align: center;
}

.Überschrift1 {
  color: rgb(0, 145, 255);
  font-size: x-large;
  text-shadow: 2px 1px 3px rgb(0, 0, 56);
  text-align: center;
}

.banner img {
  max-width: 100%;
  height: auto;
}


nav {

  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 20px;
}

nav ul {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
}

nav li {
  margin-right: 20px;
}

nav a {
  text-decoration: none;
  color: white;
}

.button {
  background-color: #fb843d;
  color: white;
  padding: 10px 20px;
  text-align: center;
  text-decoration: none;
  display: inline-block;
  font-size: 16px;
  transition-duration: 0.3s;
  cursor: pointer;

  box-shadow: 0px 5px 10px rgba(0, 0, 0, 0.2);
}

.button:hover {
  background-color: #bcbcc4;
  border-radius: 7px;
  box-shadow: 0px 5px 10px rgba(0, 0, 0, 0.3);
  transform: translateY(-5px);

}

.buttonstandard {
  background-color: #838383;
  color: white;
  padding: 10px 20px;
  text-align: center;
  text-decoration: none;
  display: inline-block;
  font-size: 16px;
  transition-duration: 0.3s;
  cursor: pointer;
  border-radius: 3px;
  box-shadow: 0px 5px 10px rgba(0, 0, 0, 0.2);
}

.buttonstandard:hover {
  background-color: #fb843d;
  border-radius: 0px;
  box-shadow: 0px 5px 10px rgba(0, 0, 0, 0.3);
  transform: translateY(-10px);
}

.buttongrau {
  background-color: #c2c2c2;
  color: white;
  padding: 10px 20px;
  text-align: center;
  text-decoration: none;
  display: inline-block;
  font-size: 16px;
  transition-duration: 0.3s;
  cursor: pointer;
  border-radius: 3px;
  box-shadow: 0px 5px 10px rgba(0, 0, 0, 0.8);
  transform: translateY(5px);
}

main {
  position: relative;
  height: 1%;
  width: 100%;
  text-align: center;
  font-family: Verdana, Geneva, Tahoma, sans-serif;
  text-shadow: 0px 2px 5px rgba(255, 119, 0, 0.5);
  color: rgb(27, 27, 27);

}


.scroll-window {
  overflow: auto;
  height: 90%;
  /* Höhe des Scrollfensters */
  width: 100%;
  /* Breite des Scrollfensters */
}


footer {
  position: fixed;
  bottom: 0px;
  height: 10%;
  width: 100%;
  background-color: lightblue;
  color: white;
  /* display: flex; */
  text-align: center;
  text-shadow: 0px 5px 10px rgba(0, 0, 0, 0.3);
  padding-top: 5px;


}

footer p:first-child {
  margin: 0;
}