dialog {
  border: 8px solid #ccc;
  border-radius: 15px;
  padding: 20px;
  max-width: 400px;
  box-shadow: 0 4px 15px rgba(0,0,0,0.3);

  /* ZEITEN ANPASSEN: display muss mind. so lang wie opacity sein */
  transition: 
    opacity 1.5s ease-out, 
    transform 1.5s ease-out, 
    overlay 1.5s allow-discrete,
    display 1.5s allow-discrete; 
  
  opacity: 0;
  transform: scale(0.9);
}

dialog[open] {
  opacity: 1;
  transform: scale(1);
}

@starting-style {
  dialog[open] {
    opacity: 0;
    transform: scale(0.9);
  }
}

/* Backdrop auch auf 1.5s anpassen für weichen Übergang */
dialog::backdrop {
  background: rgba(0, 0, 0, 0);
  transition: 
    display 1.5s allow-discrete, 
    background-color 1.5s ease-out;
}

dialog[open]::backdrop {
  background: rgba(0, 0, 0, 0.6);
}

@starting-style {
  dialog[open]::backdrop {
    background-color: rgba(0, 0, 0, 0);
  }
}