* {
  box-sizing: border-box;
}

body {
  background: #CCCCCC;
  font-family: Arial, sans-serif;
  font-size: 100%;
}
/* Formatieren Header *********************************************************/
.user {
  background-color: white;
  padding: 0;
  margin: 0;
}
.user p {
  font-size: .75em;
  font-family: Arial, sans-serif;
  font-weight: normal;
  text-align: center;
  color: black;
  margin: 0;
  padding: 0;
}
.header {
  padding: .25em;
  background-image: linear-gradient(to right, #000a98, #00B8FF);
}
.header h1 {
  font-size: 2em;
  margin-top: 0.67em;
  margin-bottom: 0.67em;
  margin-left: 0;
  margin-right: 0;
  font-family: Georgia, serif;
  font-weight: bold;
  text-align: center;
  color: white;
}
.header p {
  font-size: .75em;
  font-family: Verdana, sans-serif;
  font-weight: normal;
  text-align: center;
  color: white;
}
/* Formatieren Content ********************************************************/
.content {
  max-width: 1280px;
  margin: auto;
  background: white;
  padding: 0;
}
.content h1 {
  font-family: Arial, sans-serif;
  font-size: 2em;
  margin-top: 0.67em;
  margin-bottom: 0.67em;
  margin-left: 0;
  margin-right: 0;
  font-weight: bold;
  text-align: center;
}
.content h2 {
  font-family: Arial, sans-serif;
  font-size: 2em;
  margin-top: 0.67em;
  margin-bottom: 0.67em;
  margin-left: 0;
  margin-right: 0;
  font-weight: bold;
  text-align: center;
}
.content h3 {
  font-family: Arial, sans-serif;
  font-size: 1.5em;
  margin-top: 0.83em;
  margin-bottom: 0.83em;
  margin-left: 0;
  margin-right: 0;
  font-weight: bold;
  text-align: center;
}
.content h4 {
  font-family: Arial, sans-serif;
  font-size: 1.17em;
  margin-top: 1em;
  margin-bottom: 1em;
  margin-left: 0;
  margin-right: 0;
  font-weight: bold;
  text-align: center;
}
.content p {
  font-family: Arial, sans-serif;
  font-size: 1em;
  font-weight: normal;
}
/* Formatieren Footer *********************************************************/
.footer {
  padding: 5px;
  background: white;
  border-style: solid;
  border-width: 1px 0px 0px 0px;
  border-color: black;
}
.footer p {
  font-family: Arial, sans-serif;
  font-size: 0.75em;
  font-weight: normal;
  text-align: center;
  color: black;
}

@media only screen and (min-width: 550px) {
  .content h1 {
  font-size: 1.75em;
  }
  .content h2 {
  font-size: 1.50em;
  }
  .content h3 {
  font-size: 1.25em;
  }
  .footer p {
  font-size: .75em;
  }
}

@media only screen and (min-width: 768px) {
  .user p {
  font-size: 1em;
  }
	.header {
  padding: .75em;
	}
  .header h1 {
  font-size: 3em;
  color: white; /*red;*/
  }
  .header p {
  font-size: 1em;
  }
  .content h1 {
  font-size: 2em;
  }
  .content h2 {
  font-size: 1.75em;
  }
  .content h3 {
  font-size: 1.5em;
  }
  .footer p {
  font-size: .75em;
  }
}

/* Formatieren Submit Button **************************************************/
/*input[type=submit] {
  width: 90%;
  text-align: center;
  font-family: Arial, sans-serif;
  font-size: 1em;
  font-weight: bold;
  background-color: #7a7a7a;
  color: white;
  padding: 10px 10px 10px 10px;
  margin: auto;
  border: none;
  border-radius: 4px;
  cursor: pointer;
}
input[type=submit]:hover {
  background-color: #2a2a2a;
}

@media screen and (min-width: 768px) {
  input[type=submit] {
    width: 50%;
  }
}*/