/* Base e casca do app. A página não rola: rola só o .c-view, para a barra de abas ficar presa e o iPhone não puxar a
   tela inteira. */
*, *::before, *::after { box-sizing: border-box; }
* { scrollbar-width: none; }
*::-webkit-scrollbar { display: none; }
[hidden] { display: none !important; }
html, body { margin: 0; height: 100%; overflow: hidden; overscroll-behavior: none; }
body {
  background: radial-gradient(circle at 88% 0%, var(--glow) 0%, var(--bg) 34%) fixed, var(--bg);
  color: var(--text);
  font: 400 15px/1.5 var(--font-sans);
  -webkit-text-size-adjust: 100%;
  -webkit-tap-highlight-color: transparent;
}
button, input, select, textarea { font: inherit; color: inherit; }
button { cursor: pointer; }
a { color: var(--ink); text-underline-offset: 3px; }
button, a { transition: opacity 120ms ease-out; }
button:active, a:active { opacity: .72; }
:focus-visible { outline: 2px solid var(--ink); outline-offset: 2px; }
img, svg { flex: none; }
@media (prefers-reduced-motion: reduce) { *, *::before, *::after { transition: none !important; animation: none !important; } }

.c-app { display: flex; flex-direction: column; height: 100dvh; max-width: 560px; margin: 0 auto; }
.c-view {
  flex: 1;
  min-height: 0;
  overflow-y: auto;
  overscroll-behavior: contain;
  -webkit-overflow-scrolling: touch;
  padding: max(16px, env(safe-area-inset-top)) max(16px, env(safe-area-inset-right)) 24px max(16px, env(safe-area-inset-left));
  display: flex;
  flex-direction: column;
  gap: 12px;
}
.c-tabbar {
  display: grid;
  grid-template-columns: repeat(5, minmax(0, 1fr));
  padding: 2px max(4px, env(safe-area-inset-right)) max(12px, env(safe-area-inset-bottom)) max(4px, env(safe-area-inset-left));
  background: var(--tabbar);
  border-top: 1px solid var(--divider);
}
.c-tabbar[hidden] { display: none; }
.c-sync-bar { flex: none; margin: max(12px, env(safe-area-inset-top)) 16px 0; }
body:not([data-route="/login"]) .c-sync-bar:not([hidden]) + .c-view { padding-top: 12px; }
[data-route="/login"] .c-sync-bar { display: none; }