/* MyDesk — PWA スタンドアロン / iOS Safari UI 最小化 */

/* ホーム画面追加・ショートカット（PWA）起動: Safari の URL/戻るバーは OS 側で非表示 */
html.mdesk-standalone,
body.mdesk-standalone {
  overscroll-behavior: none;
}

body.mdesk-standalone .mobile-bar {
  padding-top: calc(0.5rem + env(safe-area-inset-top, 0px));
}

body.mdesk-standalone .bottom-nav {
  padding-bottom: calc(0.5rem + env(safe-area-inset-bottom, 0px));
}

@media (display-mode: standalone) {
  body .mobile-bar,
  body .bottom-nav {
    /* PWA 時も MyDesk 独自のヘッダー/ドックは表示（Safari クロームは消える） */
  }

  body .main {
    padding-top: calc(3.35rem + env(safe-area-inset-top, 0px));
    padding-bottom: calc(5.25rem + env(safe-area-inset-bottom, 0px));
  }
}

/* iOS Safari ブラウザ内: スクロールでアドレスバー/下部ツールバーを畳む */
body.mdesk-ios-browser {
  min-height: calc(100dvh + 2px);
}

body.mdesk-ios-browser .safari-ui-spacer {
  display: block;
  height: 1px;
  width: 100%;
  pointer-events: none;
  opacity: 0;
}

body.mdesk-ios-browser .main {
  min-height: calc(100dvh - 9rem);
}

/* ホーム画面追加の案内バナー */
.pwa-install-banner {
  position: fixed;
  left: 0.75rem;
  right: 0.75rem;
  bottom: calc(5.5rem + env(safe-area-inset-bottom, 0px));
  z-index: calc(var(--z-nav) + 2);
  display: flex;
  align-items: flex-start;
  gap: 0.5rem;
  padding: 0.65rem 0.75rem;
  border-radius: 14px;
  border: 1px solid rgba(124, 108, 240, 0.45);
  background: var(--glass-regular);
  backdrop-filter: var(--glass-nav);
  -webkit-backdrop-filter: var(--glass-nav);
  box-shadow: 0 8px 32px rgba(0, 0, 0, 0.25);
  font-size: 0.78rem;
  line-height: 1.45;
}

.pwa-install-banner[hidden] {
  display: none !important;
}

.pwa-install-banner p {
  margin: 0;
  flex: 1;
}

.pwa-install-banner strong {
  color: var(--accent-alt);
}

.pwa-install-dismiss {
  flex-shrink: 0;
  width: 1.75rem;
  height: 1.75rem;
  border: none;
  border-radius: 8px;
  background: var(--accent-soft);
  color: var(--text);
  font-size: 1rem;
  line-height: 1;
  cursor: pointer;
}

body.mdesk-standalone .pwa-install-banner {
  display: none !important;
}

@media (min-width: 769px) {
  .pwa-install-banner,
  body.mdesk-ios-browser .safari-ui-spacer {
    display: none !important;
  }
}