.mblRoundRect {
  margin: 7px 9px 16px;
  padding: 8px;
  border: 1px solid #adaaad;
  border-radius: 8px;
  background-color: black;
  color: white;
}
.mblRoundRect.mblShadow {
  -webkit-box-shadow: 5px 5px 5px rgba(0, 0, 0, 0.5);
}