.progress-bar {
  width: 100%;
  background: #eee;
  border-radius: 5px;
  margin-top: 10px;
}
.progress {
  width: 50%;
  height: 20px;
  background: #4caf50;
  border-radius: 5px;
}
.tracking-form {
  margin-bottom: 20px;
}
.tracking-form input {
  padding: 8px;
  width: 70%;
}
.tracking-form button {
  padding: 8px 12px;
  background: #0073aa;
  color: #fff;
  border: none;
  cursor: pointer;
}