.modal{
  position:fixed;
  inset:0;
  z-index:80;
  display:grid;
  place-items:center;
  background:rgba(0,0,0,.45);
  padding:18px;
}
.modal.hidden{
  display:none;
}
.modal-card{
  width:min(520px,94vw);
  padding:18px;
  border:1px solid var(--line);
  border-radius:16px;
  background:var(--m1-translucent-surface);
  backdrop-filter:blur(var(--m1-translucent-blur));
  -webkit-backdrop-filter:blur(var(--m1-translucent-blur));
  box-shadow:var(--m1-translucent-shadow);
}
.modal-card h2{
  margin:0 0 10px;
}
.modal-card p{
  color:var(--muted);
  line-height:1.45;
}
.modal-actions{
  display:flex;
  justify-content:flex-end;
  gap:8px;
  margin-top:16px;
}