.modal {
  display: none;
}

.modal.is-open {
  display: block;
}

.modal__overlay {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  z-index: 2;
  background: rgba(0,0,0,0.6);
  display: flex;
  justify-content: center;
  align-items: center;
}

.modal__container {
  background-color: #fff;
  padding: 30px;
  margin-right: 20px;
  margin-left: 20px;
  max-width: 640px;
  max-height: 100vh;
  width: 100%;
  border-radius: 4px;
  overflow-y: auto;
  box-sizing: border-box;
}

.modal__close {
}


.modal__content {
  margin-top: 2rem;
  margin-bottom: 2rem;
  line-height: 1.5;
}