body {
    font-family: sans-serif;
}

.danger {
  margin-bottom: 15px;
  padding: 24px 22px;
  background-color: #ffdddd;
  border-left: 6px solid #f44336;
}

.success {
  margin-bottom: 15px;
  padding: 24px 22px;
  background-color: #ddffdd;
  border-left: 6px solid #228B22;
}

.overlay {
  position: fixed;
  display: block;
  width: 100%;
  height: 100%;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background-color: rgba(0,0,0,0.5);
  z-index: 2;
 }

 .closebtn {
  margin-left: 15px;
  color: white;
  font-weight: bold;
  float: right;
  font-size: 22px;
  line-height: 20px;
  cursor: pointer;
  transition: 0.3s;
}

.closebtn:hover {
  color: black;
}

textarea
{
    font-family: inherit;    
}

form {
    border: 1px solid black;
    width: 90%;
    background-color: whitesmoke;
    margin: 0 auto;
    padding: 2em 2em;
}

form label {
    display: block;
    font-size: 0.8em;
    color: darkslategrey;
    padding-left: 3px;   
}

.check {
    display: inline;
    font-size: 0.8em;
    color: darkslategrey;
    padding-left: 3px; 
}

input[type="text"],
input[type="email"],
input[type="url"],
textarea
{
    width: 61.8%;
    font-size: 1.1em; 
    padding: 4px;
    font-family: inherit;
    font-weight: lighter;
    border:1px solid gray;
    outline: none;
    border-radius: 0.3em;
}
  

input[type="submit"]{
    width: 15em;
    height: 2em;
    font-size: 1em;
    padding: 4px; 
    font-family: inherit;
    font-weight: lighter;
    border:1px solid gray;
    outline: none;
    border-radius: 0.3em;
}

.rechts {
    float: right;
}