#usa-wa-box {
  max-width: 380px;
  padding: 15px;
  border: 1px solid #ddd;
  font-family: Arial, sans-serif;
}

#usa-wa-box input,
#usa-wa-box button {
  width: 100%;
  padding: 10px;
  margin: 6px 0;
  font-size: 15px;
}

#usa-wa-box button {
  background: #25D366;
  color: #fff;
  border: none;
  cursor: pointer;
  border-radius: 4px;
}

#usa-wa-location {
  font-size: 14px;
  margin: 4px 0;
}

.usa-wa-hint {
  font-size: 13px;
  color: #666;
  margin-top: 6px;
}