.btn-custom {
  display: inline-block;
  font-weight: 400;
  text-align: center;
  vertical-align: middle;
  user-select: none;
  border: 1px solid transparent;
  padding: 0.375rem 0.75rem;
  font-size: 1rem;
  line-height: 1.5;
  border-radius: 0.375rem;
  color: #fff;
  background-image: linear-gradient(to right, #28a745, #218838);
  transition: color 0.15s ease-in-out, background-color 0.15s ease-in-out, border-color 0.15s ease-in-out, box-shadow 0.15s ease-in-out;
  text-decoration: none;
}

.btn-custom:hover {
  background-image: linear-gradient(to right, #1e7e34, #176d29);
  color: #fff;
  border-color: #155d27;
}

.btn-custom:focus, .btn-custom.focus {
  box-shadow: 0 0 0 0.2rem rgba(40, 167, 69, 0.5);
}

.btn-custom:active, .btn-custom.active {
  background-image: linear-gradient(to right, #1c7430, #145d24);
  border-color: #0c4a1a;
}

.btn-custom:disabled, .btn-custom.disabled {
  background-image: linear-gradient(to right, #c6e0c1, #a3c8a3);
  border-color: transparent;
  opacity: 0.65;
  pointer-events: none;
}