.ex-signin__main {
  display: flex;
  justify-content: center;
  padding: 2rem 1rem 4rem;
}

.ex-signin__card {
  width: 100%;
  max-width: 28rem;
  border: 1px solid var(--bf-gray-dark-extra, #333);
  border-radius: 0.75rem;
  padding: 2rem;
  box-sizing: border-box;
  background: rgb(255 255 255 / 0.04);
}