/**
 * Modul: PWA Native Feel
 * Zweck: Natives Touch- und Scrollverhalten, Safe Areas, Touch-Targets
 * Abhängigkeiten: tokens.css, layout.css
 */

/* ── Kein Rubber-Banding / Pull-to-Refresh des Browsers ── */
html, body {
  overscroll-behavior: none;
}

/* ── Kein Tap-Highlight auf allen Elementen (Android Chrome) ──
 * reset.css setzt es nur auf html; hier global für alle Elemente */
* {
  -webkit-tap-highlight-color: transparent;
}

/* ── Safe Area Insets (Notch, Dynamic Island, Gesture Bar) ── */
body {
  padding-top: env(safe-area-inset-top);
  padding-bottom: env(safe-area-inset-bottom);
  padding-left: env(safe-area-inset-left);
  padding-right: env(safe-area-inset-right);
}

/* ── Bottom Nav über der Gesture Bar ──
 * layout.css nutzt --safe-area-inset-bottom Token;
 * hier als Fallback direkt via env() */
.nav-bottom {
  padding-bottom: env(safe-area-inset-bottom);
}

/* ── Touch-Targets: min 44×44px (Apple HIG / WCAG 2.5.5) ── */
button, a, [role="button"], input[type="checkbox"], input[type="radio"] {
  min-height: 44px;
  min-width: 44px;
}

/* ── Smooth Momentum-Scrolling in scrollbaren Containern ── */
.scroll-container,
.nav-bottom__scroll {
  overflow-y: auto;
  -webkit-overflow-scrolling: touch;
  overscroll-behavior-y: contain;
}

/* ── Kein Text-Selection in UI-Elementen (nur in Content-Bereichen) ── */
nav,
.nav-bottom,
.nav-sidebar,
.cal-toolbar,
.tasks-toolbar,
.notes-toolbar,
.contacts-toolbar,
.modal-panel__header {
  -webkit-user-select: none;
  user-select: none;
}

/* ── Standalone-Modus: Status-Bar-Bereich berücksichtigen ── */
@media (display-mode: standalone) {
  body {
    padding-top: env(safe-area-inset-top);
  }
}