body {
  background-color: #f4f6f9;
  font-family: "Inter", Arial, sans-serif;
}

.card {
  border-radius: 15px;
}

h2, h4 {
  font-weight: 700;
}

input[readonly] {
  background-color: #f8f9fa !important;
  font-weight: 600;
}

.btn-success {
  background-color: #198754;
  border: none;
  transition: 0.2s;
}

.btn-success:hover {
  background-color: #157347;
}

.btn-outline-secondary {
  border-radius: 6px;
}