.button {
  background-color: #0092d0; /* Green */
  border: none;
  color: white;
  padding: 0px 7px;
  text-align: center;
  text-decoration: none;
  display: inline-block;
  font-size: 16px;
  margin: 3px;
  border-radius: 8px;
}
button:hover {
  background-color: gray;
  color: white;
}

button:active {
  background-color: #4CAF50;
  color: white;
}

#mapid {
  margin-top: 50px;
  margin: 50px auto;
}

.article-body {
width: 100%;
}