.modal {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  margin: auto;
  z-index: 2;
}

.modal:before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  margin: auto;
  background: var(--gray900);
  opacity: 0.1;
}

.content {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  background: var(--gray50);
  min-width: 200px;
  min-height: 100px;
  z-index: 1;
  border: 1px solid var(--gray300);
  padding: 30px;
  border-radius: 4px;
}

.header {
  font-weight: 600;
  margin-bottom: 20px;
}

.body {
  display: flex;
  flex-direction: column;
}