/* Top bar and page frame */
.topbar {
  position: sticky; top: 0; z-index: 5;
  background: var(--bar);
  color: var(--on-bar);
  padding-top: env(safe-area-inset-top);
}
.topbar a { color: inherit; text-decoration: none; }

.topbar-inner {
  max-width: var(--page); margin: 0 auto;
  display: flex; align-items: center; gap: var(--space-4);
  padding: var(--space-3) var(--space-4) var(--space-2);
}

.brand { display: flex; align-items: center; gap: var(--space-2); font-family: var(--font-display); font-size: var(--step-1); font-weight: 600; }
.brand-mark { width: 1.6rem; height: 1.6rem; fill: none; stroke: var(--wattle); stroke-width: 2; stroke-linecap: round; stroke-linejoin: round; }

.place { flex: 1; min-width: 0; font-size: var(--step--1); }
.place-link { display: inline-flex; gap: var(--space-2); align-items: baseline; opacity: 0.9; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; max-width: 100%; }
.place-link:hover { opacity: 1; text-decoration: underline; }
.place-state { font-weight: 700; color: var(--wattle); }

.sync { display: inline-flex; align-items: center; gap: var(--space-2); font-size: var(--step--1); white-space: nowrap; }
.sync i { width: 0.6rem; height: 0.6rem; border-radius: 50%; background: currentColor; opacity: 0.5; }
.sync[data-state="synced"] i { background: #8fd18a; opacity: 1; }
.sync[data-state="syncing"] i { background: var(--wattle); opacity: 1; }
.sync[data-state="error"] i { background: #ff8a7a; opacity: 1; }
.sync[data-state="offline"] i { background: transparent; border: 2px solid currentColor; }

.nav {
  max-width: var(--page); margin: 0 auto;
  display: flex; gap: var(--space-1);
  padding: 0 var(--space-3);
  overflow-x: auto; scrollbar-width: none;
}
.nav::-webkit-scrollbar { display: none; }
.nav a {
  padding: var(--space-2) var(--space-3) var(--space-3);
  white-space: nowrap; font-size: 0.95rem;
  border-bottom: 3px solid transparent;
  opacity: 0.85;
}
.nav a:hover { opacity: 1; }
.nav a[aria-current="page"] { border-bottom-color: var(--wattle); opacity: 1; font-weight: 600; }

main { outline: none; }
.page {
  max-width: var(--page); margin: 0 auto;
  padding: var(--space-5) var(--space-4) var(--space-7);
}
.page-head { margin-bottom: var(--space-5); }
.lede { font-size: var(--step-1); line-height: 1.45; color: var(--muted); }
.crumb { font-size: var(--step--1); margin-bottom: var(--space-2); }

.columns {
  display: grid; gap: var(--space-4);
  grid-template-columns: repeat(auto-fit, minmax(min(100%, 20rem), 1fr));
  align-items: start;
}

.actions-row { display: flex; flex-wrap: wrap; gap: var(--space-2); align-items: center; margin-top: var(--space-4); }
.toolbar { display: flex; flex-wrap: wrap; gap: var(--space-3); align-items: center; margin-bottom: var(--space-4); }

@media (min-width: 48rem) {
  .page { padding-inline: var(--space-5); }
  .nav { padding-inline: var(--space-4); }
}

@media (max-width: 40rem) {
  .topbar-inner { flex-wrap: wrap; row-gap: 0; }
  .brand { flex: 1; }
  .place { order: 3; flex-basis: 100%; }
  .sync span { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); }
}