/* Navegação interna compartilhada pela caderneta e administração; home pública independente. */
.app-mobile-bar { display: none; }
.app-navigation-head { display: contents; }
.app-menu-close, .app-navigation-context { display: none; }
.app-navigation-dialog:not([open]) { display: none; }

@media (max-width: 760px) {
  .app-navigation-ready .app-mobile-bar {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 8px;
    flex-wrap: wrap;
    padding: max(10px, env(safe-area-inset-top)) 12px 10px;
    background: #fffdf9;
    border-bottom: 1px solid var(--line);
  }
  .app-mobile-bar .brand { margin: 0; font-size: .95rem; gap: 8px; }
  .app-mobile-bar .brand img { width: 34px; height: 34px; }
  .app-menu-toggle {
    display: flex;
    flex: 0 0 auto;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 2px;
    min-width: 44px;
    min-height: 48px;
    border: 0;
    border-radius: 9px;
    background: transparent;
    color: var(--ink);
    font: inherit;
    font-size: .75rem;
    padding: 3px;
  }
  .app-menu-symbol { font-family: system-ui, sans-serif; font-size: 1.5rem; line-height: 1; }
  .app-mobile-bar .notification-button { flex: 0 0 auto; min-width: 44px; min-height: 44px; }
  .app-navigation-ready .topbar .topbar-date,
  .app-navigation-ready .topbar .avatar.user { display: none; }
  .app-navigation-ready .topbar #child-switch { flex: 1; min-width: 0; max-width: calc(100% - 95px); }
  .app-navigation-ready .workspace > main { padding-bottom: max(32px, env(safe-area-inset-bottom)); }
  body.app-mobile-navigation #toast { bottom: max(24px, env(safe-area-inset-bottom)); }

  .app-navigation-dialog {
    position: fixed;
    inset: 0 auto 0 0;
    width: min(340px, calc(100% - 48px));
    height: 100%;
    height: 100dvh;
    max-width: none;
    max-height: 100%;
    max-height: 100dvh;
    margin: 0;
    padding: 0;
    border: 0;
    border-radius: 0 18px 18px 0;
    overflow: hidden;
    background: #fffdf9;
    color: var(--ink);
    box-shadow: 16px 0 50px #12313b30;
  }
  .app-navigation-dialog[open] { display: flex; animation: app-menu-enter .24s ease-out; }
  .app-navigation-dialog::backdrop { background: #12313b70; backdrop-filter: none; }
  .app-navigation-dialog .sidebar {
    position: static;
    inset: auto;
    width: 100%;
    height: 100%;
    display: flex;
    flex-direction: column;
    gap: 0;
    padding: max(18px, env(safe-area-inset-top)) 16px max(20px, env(safe-area-inset-bottom));
    border: 0;
    box-shadow: none;
    overflow-y: auto;
    overscroll-behavior: contain;
    scrollbar-width: thin;
  }
  .app-navigation-dialog .app-navigation-head {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    justify-content: space-between;
    gap: 8px;
    position: sticky;
    top: 0;
    z-index: 1;
    flex-shrink: 0;
    background: #fffdf9;
    padding: 0 0 16px;
  }
  .app-navigation-dialog .brand { margin: 0; font-size: .95rem; gap: 7px; }
  .app-navigation-dialog .brand img { width: 30px; height: 34px; }
  .app-navigation-dialog .app-menu-close { display: inline-flex; min-width: 44px; min-height: 44px; flex-shrink: 0; }
  .app-navigation-dialog .app-navigation-context {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 16px 6px;
    margin-bottom: 14px;
    border-block: 1px solid var(--line);
    flex-shrink: 0;
  }
  .app-navigation-context > div { min-width: 0; }
  .app-navigation-context strong { display: block; font-size: .9rem; overflow-wrap: anywhere; }
  .app-navigation-context small { display: block; margin-top: 4px; color: var(--muted); font-size: .75rem; }
  .app-navigation-dialog .nav { flex-direction: column; justify-content: flex-start; gap: 5px; }
  .app-navigation-dialog .nav button {
    flex: 0 0 auto;
    flex-direction: row;
    align-items: center;
    justify-content: flex-start;
    text-align: left;
    gap: 12px;
    padding: 13px 12px;
    min-height: 49px;
    font-size: .95rem;
  }
  .app-navigation-dialog .nav button svg { flex-shrink: 0; }
  .app-navigation-dialog .nav button span { white-space: normal; overflow-wrap: anywhere; font-size: .95rem; letter-spacing: normal; }
  .app-navigation-dialog .sidebar-bottom { display: block; margin-top: 24px; padding-top: 18px; }
  .app-navigation-dialog .sidebar-bottom .btn { min-height: 44px; white-space: normal; text-align: left; }
  .app-navigation-dialog .sidebar-bottom .btn svg { flex-shrink: 0; }
  .admin-shell .app-mobile-bar,
  .admin-shell .app-navigation-dialog,
  .admin-shell .app-navigation-head { background: #163f49; }
  .admin-shell .app-mobile-bar { justify-content: flex-start; gap: 16px; border-bottom-color: #3c6870; }
  .admin-shell .app-mobile-bar .brand,
  .admin-shell .app-menu-toggle { color: #fff; }
  .admin-shell .app-mobile-bar .brand em { color: #b9edc7; }
  .admin-shell .app-menu-close { background: transparent; color: #fff; border-color: #3c6870; }
  .admin-shell .app-menu-close:hover { background: #225763; }
  @keyframes app-menu-enter { from { transform: translateX(-100%); } to { transform: translateX(0); } }
}
@media (prefers-reduced-motion: reduce) {
  .app-navigation-dialog[open] { animation: none; }
}