#tripForm {
  padding: 20px 0;
}

.form-row {
  display: flex;
  flex-wrap: wrap;
  gap: 20px;
}

.form-group {
  display: flex;
  flex-direction: column;
  margin-bottom: 20px;
}

.form-row .form-group {
  flex: 1 1 45%;
  display: flex;
  flex-direction: column;
}

input, select {
  padding: 10px;
  border: 1px solid #ddd;
  border-radius: 4px;
  font-size: 16px;
  max-width: 100%;
}

label {
  font-weight: bold;
  margin-bottom: 5px;
}

@media (max-width: 768px) {
  .form-row .form-group {
    flex: 1 1 100%;
  }