.modal-backdrop {
  background: rgba(88, 73, 94, 0.35) !important;
  backdrop-filter: blur(4px);
}

.modal-backdrop .modal {
  width: min(520px, 88vw) !important;
  max-height: 82vh;
  overflow: auto;
  padding: 24px 26px !important;
  border: 1px solid #f0d9df;
  border-radius: 18px !important;
  background: linear-gradient(135deg, #fffafb, #f6fbfb 58%, #fff9e8) !important;
  box-shadow: 0 22px 55px rgba(92, 111, 137, 0.25) !important;
}

#bulkStudentForm h2 {
  margin: 0 0 10px;
  color: #063b62;
  font-size: 26px;
}

#bulkStudentForm .intro {
  margin: 0 0 16px;
  color: #4f687e;
  font-size: 16px;
  line-height: 1.7;
}

#bulkStudentForm .paste {
  min-height: 190px;
  padding: 13px 14px;
  border: 1px solid #d8cbd2;
  border-radius: 12px;
  background: #fff;
  color: #153553;
  font-size: 16px;
  line-height: 1.7;
}

#bulkStudentForm .modal-footer {
  gap: 12px;
  margin-top: 18px;
}

#bulkStudentForm .modal-footer .btn {
  min-height: 44px;
  padding: 10px 18px;
  border-radius: 11px;
  font-size: 16px;
}

#bulkStudentForm .modal-footer .primary {
  border: 0;
  background: linear-gradient(135deg, #f58663, #f36e8d);
  box-shadow: 0 6px 14px rgba(243, 110, 141, 0.2);
}