.flash {
  position: fixed;
  top: 6em;
  width: 100%;
  animation: appear-then-fade 7s both !important;
  pointer-events: none;

  .container {
    display: flex;
    flex-direction: column;
    align-items: end;
    gap: 0.5rem;
  }

  .message {
    --_color: var(--color, var(--clr-slate));
    --_background: var(--background, var(--clr-separators));
    --_border: var(--border, var(--_color));

    border: 1px solid var(--_border);
    color: var(--_color);
    background: var(--_background);

    margin: 2rem;
    padding: 1rem;

    width: 30ch;
    margin: 0;
    max-width: 100dvw;
  }
}