.persistence-dialog{width:min(34rem,calc(100vw - 2rem));max-height:calc(100dvh - 2rem);overflow:auto;border:2px solid var(--danger,#b91c1c);border-radius:16px;padding:24px;background:var(--surface,#fff);color:var(--text,#172033);font:inherit;line-height:1.7;box-shadow:0 20px 70px #0005}
.persistence-dialog::backdrop{background:#111c}
.persistence-dialog h2{font-size:1.25rem;margin:0 0 12px}
.persistence-dialog button{display:block;width:100%;margin-top:12px;min-height:48px;white-space:normal}
.persistence-dialog button:focus-visible{outline:3px solid var(--primary,#2563eb);outline-offset:3px}