form {
  margin: 50px auto 0;
  border: 1px solid #888;
  padding: 20px;
  width: 300px;
  max-width: 90%;
}

form .form-element {
  padding: 0 0 20px;
  width: 100%;
}

form .form-element:last-of-type {
  padding: 0;
}

form .form-element input,
form .form-element button {
  width: 100%;
  font-size: 20px;
  padding: 5px 10px;
  border: none;
  color: #333;
  outline: none !important;
}

form .form-element input {
  border: 2px solid #888;
}

form .form-element input:active,
form .form-element input:focus
{
  border: 2px solid #333;
}

form .form-element button {
  background: #333;
  color: #fff;
  cursor: pointer;
}

.short-url {
  margin: 50px auto 0;
  border: 1px solid #888;
  padding: 20px;
  width: 300px;
  max-width: 90%;
  text-align: center;
}

.short-url .short-url-url a {
  color: #26B3EE;
  font-size: 1.8em;
  display: block;
  text-align: center;
  margin: 8px 0 0 0;
}

.copy-to-clipboard {
  margin: 15px 0 0 0;
  text-align: center;
  color: #26B3EE;
}

#copy-to-cb-link {
  cursor: pointer;
}
.center {
  display: block;
  margin-left: auto;
  margin-right: auto;
}