@import url('https://fonts.googleapis.com/css2?family=Open+Sans&display=swap');
/** Schriftart Open Sans */

body {
  background-color: #F5F5F5; /** hellgrauer Hintergrund */
  color: #1D428A; 
  font-family: 'Open Sans', sans-serif;
  margin: 0; /** Abstand im Innerem des Rahmens*/ 
  padding: 0; /** Abstand im Äußerem des Rahmens*/
}

/** Überschriften */
h1 {
  color: #FFC72C; 
  font-size: 48px;
  text-align: center;
  margin-top: 30px;
}

h2, h3 {
  color: #1D428A;
  text-align: center;
}

/** Absätze */
p {
  font-size: 18px;
  line-height: 1.6;
  margin: 15px;
}

/** Container-Boxen */
div {
  width: 85%;
  margin: auto;
  background-color: #ffffff;
  padding: 20px;
  border-radius: 12px;
  box-shadow: 0 0 10px rgba(29, 66, 138, 0.1);
  margin-bottom: 30px;
}

/** Bilder */
img {
  max-width: 100%;
  border-radius: 10px;
  display: block;
  margin: 15px auto;
  box-shadow: 0 0 8px rgba(0,0,0,0.2);
}

/** Videos */
iframe {
  display: block;
  margin: 20px auto;
  max-width: 90%;
  border: 3px solid #FFC72C;
  border-radius: 10px;
}

/** Links */
a {
  color: #1D428A;
  text-decoration: none;
  font-weight: bold;
}

a:hover {
  color: #FFC72C;
  text-decoration: underline;
}

/**Verlinkungen mit den anderen */
ul {
  list-style-type: none;
  background-color: #1D428A;
  padding: 10px;
  text-align: center;
  margin: 0;
}

li {
  display: inline-block;
  margin: 0 15px;
}

li a {
  color: #ffffff;
  font-size: 16px;
}

li a:hover {
  color: #FFC72C;
}