.mp-modal {
  position: fixed;
  z-index: 9999;
  inset: 0;
  background: rgba(0,0,0,.6);
}

.mp-modal.closed {
    display: none!important;
}

.mp-modal-content {
  background: #f8f8f8;
  max-width: 600px;
  margin: 10% auto;
  padding: 20px;
  position: relative;
  color: #313131;
  border-radius: 10px;
}

.mp-close {
  position: absolute;
  top: 10px;
  right: 15px;
  cursor: pointer;
  font-size: 22px;
}