html {
  -webkit-text-size-adjust: 100%;
  -ms-text-size-adjust: 100%;
}
body {
  padding: 20px 0 0 0;
}
body > div {
  max-width: 600px;
  margin: 0 auto;
  font-family: arial;
  font-size: 16px;
}
p {
  font-size: 16px;
}
table {
  width: 100%;
  text-align: left;
}
table,
tr,
td {
  font-size: 16px;
}
a.geuebt_button,
a.geuebt_button {
  text-align: center;
}
input {
  padding: 5px;
  font-size: 16px;
  border: 1px solid black;
  margin: 0 10px 20px 0;
}
@media (max-width: 600px) {
  input {
    display: block;
    margin-right: 0;
    width: 100%;
    padding: 10px;
    /*font-size: 20px;*/
  }
}
button,
input[type="submit"] {  
  border: black;
  padding: 5px 30px;
  font-family: arial;
  margin-bottom: 10px;
  color: white;
  background: #b5b5b5;
  cursor: pointer;
  font-size: 16px;
  border: 1px solid #555;
}
input[type="submit"] {
  padding: 5px 20px;
  font-size: 16px;
  border: 1px solid #555;
  background: #b5b5b5;
  color: white;
  margin: 0 0 20px 0;
}
@media (max-width: 600px) {
  input[type="submit"] {
    margin: 40px 0 40px 0;
    padding: 10px;
    /*font-size: 20px;*/
  }
}
a.geuebt_button button {
  background: #537aeb;
  padding: 10px 30px;
  margin-top: 20px;
  margin-bottom: 20px;
  font-weight: bold;
  color: white;
}
@media (max-width: 600px) {
  a.geuebt_button button {
    margin-bottom: 40px;
    /*font-size: 20px;*/
  }
}
a.logout_button button {
  background: #b5b5b5;
  color: white;
}
.progress_bars {
  padding: 30px 0;
}