/* Modal Header */
.modal-header {
  background: linear-gradient(135deg, #007bff, #00bfff);
  color: white;
  border-radius: 10px 10px 0 0;
  padding: 20px;
}

.modal-title {
  font-size: 1.5rem;
  font-weight: 700;
}

.btn-close-white {
  filter: invert(1);
}

/* Info Alert */
.alert-info {
  background: rgba(0, 123, 255, 0.1);
  border: 1px solid rgba(0, 123, 255, 0.2);
  color: #007bff;
  border-radius: 10px;
  padding: 15px;
  display: flex;
  align-items: center;
}

.alert-info i {
  font-size: 1.5rem;
  margin-right: 10px;
}

/* Form Styling */
#submissionForm {
  padding: 20px;
}

.form-group {
  margin-bottom: 1.5rem;
}

.form-label {
  font-weight: 600;
  color: #333;
  margin-bottom: 0.5rem;
  display: block;
}

.form-control,
.form-select {
  border-radius: 10px;
  padding: 12px 20px;
  border: 2px solid #e9ecef;
  transition: all 0.3s ease;
  background: #f8f9fa;
  font-size: 0.95rem;
}

.form-control:focus,
.form-select:focus {
  border-color: #007bff;
  box-shadow: 0 0 0 3px rgba(0, 123, 255, 0.1);
  background: #fff;
}

.form-control::placeholder,
.form-select::placeholder {
  color: #999;
}

/* Radio Buttons */
.form-check {
  display: flex;
  align-items: center;
  margin-bottom: 0.5rem;
}

.form-check-input {
  width: 20px;
  height: 20px;
  margin-right: 0.5rem;
  border: 2px solid #007bff;
  transition: all 0.3s ease;
}

.form-check-input:checked {
  background-color: #007bff;
  border-color: #007bff;
}

.form-check-label {
  font-weight: 500;
  color: #555;
}

/* Submit Button */
.btn-submit {
  background: linear-gradient(135deg, #007bff, #00bfff);
  border: none;
  color: white;
  padding: 12px 30px;
  border-radius: 10px;
  font-weight: 600;
  font-size: 1rem;
  transition: all 0.3s ease;
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
}

.btn-submit:hover {
  transform: translateY(-2px);
  box-shadow: 0 5px 15px rgba(0, 123, 255, 0.3);
}

.btn-submit i {
  margin-right: 10px;
}

/* Additional Information Section */
.additional-info {
  background: rgba(0, 123, 255, 0.05);
  border-radius: 10px;
  padding: 20px;
  margin-top: 20px;
}

.additional-info h5 {
  font-size: 1.25rem;
  font-weight: 700;
  color: #007bff;
  margin-bottom: 20px;
}

/* Responsive Design */
@media (max-width: 768px) {
  .modal-dialog {
      margin: 1rem;
  }

  .form-group {
      margin-bottom: 1rem;
  }

  .btn-submit {
      padding: 10px 20px;
      font-size: 0.95rem;
  }
}

@media (max-width: 576px) {
  .modal-header {
      padding: 15px;
  }

  .modal-title {
      font-size: 1.25rem;
  }

  .alert-info {
      padding: 10px;
  }

  .form-control,
  .form-select {
      padding: 10px 15px;
  }
}