.modal-fit .modal-dialog {
  left: 0;
  top: 0;
  right: 0;
  bottom: 0;
  margin: auto;
  padding: 10px;
}
.modal-fit .modal-lg {
    width: calc(100vw - 100px);
    max-width: calc(100vw - 100px);	
}
.modal-fit .modal-body {
  height: calc(100vh - 100px);
  max-height: calc(100vh - 100px);
  overflow: auto;
}

.modal-width .modal-dialog {
  left: 0;
  top: 0;
  right: 0;
  bottom: 0;
  margin: auto;
  padding: 10px;
}
.modal-width .modal-lg {
    width: calc(100vw - 100px);
    max-width: calc(100vw - 100px);	
}
.modal-width .modal-body {
  height: calc(100vh - 100px);
  max-height: calc(100vh - 100px); 
}