.gb-booking-form {
  max-width: 500px;
  margin: 20px auto;
  padding: 20px;
  border: 1px solid #ddd;
  background: #fafafa;
  border-radius: 6px;
  font-family: Arial, sans-serif;
}

.gb-booking-form input,
.gb-booking-form select {
  width: 100%;
  padding: 10px;
  margin-bottom: 12px;
  border: 1px solid #ccc;
  border-radius: 4px;
  font-size: 14px;
}

.gb-booking-form input:focus,
.gb-booking-form select:focus {
  border-color: #2271b1;
  outline: none;
}

.gb-booking-form button {
  width: 100%;
  padding: 12px;
  background: #2271b1;
  border: none;
  color: white;
  font-size: 16px;
  border-radius: 4px;
  cursor: pointer;
}

.gb-booking-form button:hover {
  background: #135e96;
}

#service_price_info {
  font-weight: bold;
  margin-bottom: 10px;
  color: #333;
}

#slots_container {
  margin: 10px 0;
}

.gb-slot {
  display: inline-block;
  padding: 8px 10px;
  margin: 4px;
  background: #e9ecef;
  border-radius: 4px;
  cursor: pointer;
  font-size: 13px;
}

.gb-slot:hover {
  background: #d6e4f0;
}

.gb-slot.selected {
  background: #2271b1;
  color: white;
}

.gb-slot.booked {
  background: #ffb3b3;
  cursor: not-allowed;
}