[hidden] { display: none !important; }
/* Shared by the small pages (pair, freeze) and the lock overlay and Phone panel in the app. Built on house-tokens.css. */
.btn.big { min-height: 56px; width: 100%; flex: none; font: 600 16px/1.2 var(--font-sans); }
.btn.danger { background: var(--bad-soft); border-color: color-mix(in srgb, var(--bad) 60%, transparent); color: var(--bad); font-weight: 600; }
@media (hover: hover) and (pointer: fine) { .btn.danger:hover:not(:disabled) { background: color-mix(in srgb, var(--bad) 22%, var(--surface)); } }
.btn:disabled { opacity: .5; cursor: not-allowed; }
.btn.primary:disabled { background: var(--raise); border-color: var(--line-strong); color: var(--ink-3); opacity: 1; }
.code { font: 600 36px/1.1 var(--font-mono); letter-spacing: .14em; font-variant-numeric: tabular-nums; padding: var(--s4) var(--s4); background: var(--raise); border: 1px solid var(--line); border-radius: var(--r2); text-align: center; }

/* standalone pages */
.page { min-height: 100dvh; display: flex; flex-direction: column; justify-content: flex-end; gap: var(--s5); width: 100%; max-width: 440px; margin: 0 auto;
  padding: var(--s6) var(--gutter) max(var(--s6), env(safe-area-inset-bottom)); }
@media (min-width: 720px) { .page { justify-content: center; } }
.page h1 { font: var(--t-h2); letter-spacing: var(--track-tight); }
.page .lead { font: var(--t-body); color: var(--ink-2); margin: var(--s2) 0 0; }
.page .stack { display: grid; gap: var(--s4); }
.page .stack.loose { gap: var(--s5); }
.page .group { display: grid; gap: var(--s1); }
.page .group .note { padding-left: var(--s4); }
.page .host { font: var(--t-small); color: var(--ink-3); margin: 0 0 var(--s2); }
.state { display: flex; align-items: center; gap: var(--s2); font: var(--t-ui); color: var(--ink-2); }
.state i { width: 8px; height: 8px; border-radius: var(--r-full); background: var(--ok); flex: none; }
.state[data-state="frozen"] i { background: var(--bad); }
.state[data-state="wait"] i { background: var(--ink-3); animation: pulse 1.4s ease-in-out infinite; }
@keyframes pulse { 0%, 100% { opacity: 1 } 50% { opacity: .35 } }
.errline { padding: var(--s3); border-radius: var(--r2); border: 1px solid color-mix(in srgb, var(--bad) 50%, transparent); background: var(--bad-soft); color: var(--ink); font: var(--t-small); overflow-wrap: anywhere; }
.errline strong { color: var(--bad); margin-right: 6px; }
.note { font: var(--t-small); color: var(--ink-2); margin: 0; overflow-wrap: anywhere; }
a.btn { text-decoration: none; }
@media (prefers-reduced-motion: reduce) { .state[data-state="wait"] i { animation: none; } }