/* DemoBank Simulator - mobile hardening layer */
html, body { max-width: 100%; overflow-x: hidden; }
body { -webkit-text-size-adjust: 100%; text-size-adjust: 100%; }
img, svg, video, canvas { max-width: 100%; }
button, a, input, select, textarea { touch-action: manipulation; }
.mobile-container { width: 100%; }
.main-content, .content, main, .card, .account-section-card, .users-section { min-width: 0; }

@media (max-width: 767px) {
  body { width: 100%; min-width: 0; }
  input, select, textarea { font-size: 16px !important; max-width: 100%; }
  button, .btn-primary, .btn-secondary, .primary-button, .secondary-button { min-height: 44px; }
  .mobile-container { max-width: 100% !important; min-height: 100dvh; margin: 0 !important; box-shadow: none !important; }
  .main-content { width: 100%; padding-left: max(12px, env(safe-area-inset-left)); padding-right: max(12px, env(safe-area-inset-right)); }
  .header, .login-nav, .main-nav { padding-left: max(12px, env(safe-area-inset-left)) !important; padding-right: max(12px, env(safe-area-inset-right)) !important; }
  .header-logo { font-size: 12px !important; max-width: 48vw; overflow: hidden; text-overflow: ellipsis; }
  .header-left, .header-right { min-width: 0; }
  .account-section-card, .card, .users-section { width: 100%; max-width: 100%; }
  .stats-grid { grid-template-columns: repeat(2, minmax(0, 1fr)) !important; gap: 10px !important; }
  .readonly-grid { grid-template-columns: 1fr !important; }
  .users-header { align-items: stretch !important; gap: 10px; flex-direction: column; }
  .search-bar { width: 100%; }
  .search-bar input { min-width: 0; width: 100%; }
  .user-item { gap: 10px; align-items: flex-start !important; }
  .user-info { min-width: 0; }
  .user-email { overflow-wrap: anywhere; }
  .user-actions { flex: 0 0 auto; }
  .form-row-top { gap: 12px; }
  .user-id-container { min-width: 0; margin-right: 0 !important; }
  .modal { padding: 8px; align-items: flex-end !important; }
  .modal-content { width: 100% !important; max-width: 100% !important; max-height: 88dvh !important; overflow-y: auto !important; border-radius: 16px 16px 8px 8px !important; }
  .modal-actions { position: sticky; bottom: 0; background: #fff; padding-top: 10px; padding-bottom: max(10px, env(safe-area-inset-bottom)); }
  /* Mobile bottom navigation: every item gets an equal cell. */
  .bottom-nav {
    width: 100% !important;
    max-width: 100vw !important;
    box-sizing: border-box !important;
    overflow: hidden !important;
    justify-content: space-evenly !important;
    padding-left: max(2px, env(safe-area-inset-left)) !important;
    padding-right: max(2px, env(safe-area-inset-right)) !important;
    padding-bottom: max(4px, env(safe-area-inset-bottom)) !important;
  }
  .bottom-nav .nav-item {
    flex: 1 1 0 !important;
    width: 0 !important;
    min-width: 0 !important;
    max-width: none !important;
    height: 100% !important;
    margin: 0 !important;
    padding: 8px 1px 5px !important;
    box-sizing: border-box !important;
    display: flex !important;
    flex-direction: column !important;
    align-items: center !important;
    justify-content: flex-start !important;
    gap: 4px !important;
    text-align: center !important;
  }
  /* Give both SVG icons and text/emoji icons the same visual slot. */
  .bottom-nav .nav-item svg {
    width: 24px !important;
    height: 24px !important;
    min-width: 24px !important;
    flex: 0 0 24px !important;
    margin: 0 auto !important;
  }
  .bottom-nav .nav-item > span:first-child:not(.nav-item-label) {
    width: 24px !important;
    height: 24px !important;
    min-height: 24px !important;
    line-height: 24px !important;
    flex: 0 0 24px !important;
    display: flex !important;
    align-items: center !important;
    justify-content: center !important;
    margin: 0 auto !important;
  }
  .bottom-nav .nav-item-label {
    width: 100% !important;
    min-width: 0 !important;
    min-height: 22px !important;
    padding: 0 1px !important;
    box-sizing: border-box !important;
    font-size: 9px !important;
    line-height: 11px !important;
    white-space: normal !important;
    text-align: center !important;
    overflow-wrap: normal !important;
    word-break: normal !important;
    display: flex !important;
    align-items: flex-start !important;
    justify-content: center !important;
  }
  .receipt-row { gap: 14px; }
  .receipt-val { overflow-wrap: anywhere; }
}

@media (max-width: 390px) {
  .bottom-nav .nav-item { padding-left: 0 !important; padding-right: 0 !important; }
  .bottom-nav .nav-item-label { font-size: 8.5px !important; line-height: 10px !important; }
  .stats-grid { grid-template-columns: 1fr 1fr !important; }
  .stat-card { padding: 12px 8px !important; }
  .stat-number { font-size: 20px !important; }
  .main-content { padding-left: 10px !important; padding-right: 10px !important; }
  .header-title { font-size: 16px !important; }
  .save-id-section { flex: 0 0 62px; }
}

@media (max-width: 340px) {
  .stats-grid { grid-template-columns: 1fr !important; }
  .header-logo { max-width: 38vw; font-size: 11px !important; }
}