/* Keep navigation controls above the full-width page title on small screens.
   The neutral title wrapper is flattened so the existing links keep their order. */
@media (max-width: 900px) {
  .app main > .topbar {
    display: grid !important;
    grid-template-columns: minmax(0, 1fr) auto !important;
    align-items: center !important;
    gap: 8px 12px !important;
    padding: 14px 16px !important;
    min-height: 0 !important;
  }
  .app main > .topbar > div:first-child { display: contents !important; }
  .app .topbar .mobile-menu {
    grid-column: 1 !important;
    grid-row: 1 !important;
    justify-self: start;
    min-height: 44px !important;
    margin: 0 !important;
  }
  .app .topbar .top-actions {
    grid-column: 2 !important;
    grid-row: 1 !important;
    display: flex !important;
    flex-wrap: nowrap !important;
    align-items: center !important;
    gap: 8px !important;
    min-width: 0;
    width: auto !important;
    margin: 0 !important;
  }
  .app .topbar .pwa-top-link {
    min-height: 44px;
    box-sizing: border-box;
    padding: 9px 10px;
    font-size: 12px;
  }
  .app .topbar .bell { flex: 0 0 44px; }
  .app .topbar h1 {
    grid-column: 1 / -1 !important;
    grid-row: 2 !important;
    min-width: 0;
    margin: 4px 0 0 !important;
    font-size: 24px !important;
    line-height: 1.25 !important;
    overflow-wrap: anywhere;
  }
  .app .topbar p {
    grid-column: 1 / -1 !important;
    grid-row: 3 !important;
    min-width: 0;
    margin: 0 !important;
    font-size: 13px !important;
    line-height: 1.5 !important;
  }

  /* Override the older icon-only dashboard rules, including its later stylesheet.
     Keep every shortcut and its label; only the small-screen arrangement changes. */
  .page-index .enterprise-welcome .welcome-action-grid {
    grid-template-columns: repeat(3, minmax(0, 1fr)) !important;
    gap: 10px !important;
    overflow: visible !important;
  }
  .page-index .welcome-action-grid .dashboard-support-call {
    display: flex !important;
    justify-content: flex-start !important;
    gap: 9px !important;
    height: auto !important;
    min-height: 64px !important;
    padding: 10px !important;
    box-sizing: border-box;
    text-align: left;
  }
  .page-index .welcome-action-grid .dashboard-call-icon { flex: 0 0 32px !important; }
  .page-index .welcome-action-grid .dashboard-call-copy { display: block !important; }
  .page-index .welcome-action-grid .dashboard-call-copy strong {
    font-size: 13px !important;
    line-height: 1.35 !important;
    white-space: normal !important;
    overflow: visible !important;
    text-overflow: clip !important;
    overflow-wrap: anywhere;
  }
}
@media (max-width: 600px) {
  .app main > .topbar { padding: 12px 14px !important; }
  .page-index .enterprise-welcome {
    padding: 20px 16px !important;
    gap: 18px !important;
  }
  .page-index .enterprise-welcome .welcome-intro h2 { font-size: 23px !important; line-height: 1.25 !important; }
  .page-index .enterprise-welcome .welcome-intro p { font-size: 13px !important; line-height: 1.55 !important; }
  .page-index .enterprise-welcome .welcome-action-grid { grid-template-columns: repeat(2, minmax(0, 1fr)) !important; }
}
@media (max-width: 360px) {
  .app main > .topbar { padding: 12px 10px !important; gap: 8px !important; }
  .app .topbar .pwa-top-link { padding: 8px; font-size: 11px; }
  .page-index .welcome-action-grid .dashboard-support-call { gap: 7px !important; padding: 8px !important; }
  .page-index .welcome-action-grid .dashboard-call-icon { flex-basis: 24px !important; min-width: 24px !important; width: 24px !important; }
  .page-index .welcome-action-grid .dashboard-call-copy strong { font-size: 12px !important; }
}

/* Users directory: show the same rows/actions as readable cards on mobile.
   Do not use !important on row display: the existing search hides nonmatches. */
@media (max-width: 900px) {
  .page-users .users-directory > .users-table {
    display: block;
    width: 100%;
    min-width: 0 !important;
    max-width: 100%;
    overflow: visible;
    white-space: normal;
  }
  .page-users .users-table > thead {
    position: absolute;
    width: 1px;
    height: 1px;
    padding: 0;
    overflow: hidden;
    clip: rect(0, 0, 0, 0);
    clip-path: inset(50%);
    white-space: nowrap;
  }
  .page-users .users-table > tbody { display: block; width: 100%; }
  .page-users .users-table > tbody > tr {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 14px 16px;
    padding: 16px;
    margin-bottom: 12px;
    border: 1px solid var(--line);
    border-radius: 12px;
    background: #fff;
  }
  .page-users .users-table > tbody > tr:last-child { margin-bottom: 0; }
  .page-users .users-table > tbody > tr > td {
    display: block;
    min-width: 0 !important;
    max-width: 100%;
    padding: 0 !important;
    border: 0 !important;
    white-space: normal;
    overflow-wrap: anywhere;
    font-size: 14px;
  }
  .page-users .users-table td::before {
    content: attr(data-label);
    display: block;
    margin-bottom: 5px;
    color: var(--muted);
    font-size: 11px;
    font-weight: 600;
  }
  .page-users .users-table td:first-child,
  .page-users .users-table td:last-child { grid-column: 1 / -1; }
  .page-users .users-table td:first-child::before { display: none; }
  .page-users .users-table td:first-child > b { font-size: 17px; }
  .page-users .users-table td:first-child small { font-size: 12px; }
  .page-users .users-table td:last-child {
    padding-top: 12px !important;
    border-top: 1px solid var(--line) !important;
  }
  .page-users .users-table .table-actions {
    display: flex;
    flex-wrap: wrap;
    gap: 10px !important;
    justify-content: flex-start;
  }
  .page-users .users-table .table-actions > a,
  .page-users .users-table .table-actions > form { flex: 1 1 110px; min-width: 0; }
  .page-users .users-table .table-actions .btn {
    width: 100%;
    min-height: 44px;
    white-space: normal;
  }
  .page-users .users-directory > .auto-table-search { font-size: 16px; }
}

/* Vault dialogs: the page is scroll-locked while open, so the form must own
   scrolling. Scope above generic .card rules; keep the title outside the scroll
   area instead of letting its negative sticky offset cover the first field. */
.vault-modal > .vault-modal-dialog.card {
  display: flex;
  flex-direction: column;
  min-height: 0;
  max-height: calc(100vh - 48px);
  max-height: calc(100dvh - 48px);
  padding: 0 !important;
  overflow: hidden !important;
}
.vault-modal > .vault-modal-dialog > .card-title {
  position: static;
  flex: 0 0 auto;
  flex-wrap: nowrap;
  align-items: center;
  gap: 12px;
  margin: 0;
  padding: 16px 20px;
  border-bottom: 1px solid var(--line);
  background: #fff;
}
.vault-modal > .vault-modal-dialog > .card-title h2 {
  min-width: 0;
  line-height: 1.3;
  overflow-wrap: anywhere;
}
.vault-modal > .vault-modal-dialog .admin-close-edit {
  width: 44px;
  height: 44px;
  padding: 0;
  margin: 0;
  flex: 0 0 44px;
}
.vault-modal > .vault-modal-dialog > form {
  flex: 1 1 auto;
  min-height: 0;
  min-width: 0;
  margin: 0;
  padding: 20px;
  overflow-x: hidden;
  overflow-y: auto;
  overscroll-behavior-y: contain;
  -webkit-overflow-scrolling: touch;
  scroll-padding-block: 16px;
}
.vault-modal > .vault-modal-dialog .admin-edit-footer {
  position: static;
  margin-top: 20px;
  padding: 16px 0 0;
  gap: 10px;
}
@media (max-width: 700px) {
  .vault-modal > .vault-modal-dialog.card {
    max-height: calc(100vh - 24px);
    max-height: calc(100dvh - 24px);
  }
  .vault-modal > .vault-modal-dialog > .card-title { padding: 12px 16px; }
  .vault-modal > .vault-modal-dialog > .card-title h2 { font-size: 18px; }
  .vault-modal > .vault-modal-dialog > form {
    padding: 16px;
    padding-bottom: max(16px, env(safe-area-inset-bottom));
  }
  .vault-modal > .vault-modal-dialog input,
  .vault-modal > .vault-modal-dialog select,
  .vault-modal > .vault-modal-dialog textarea { font-size: 16px; }
}

/* Chat: bound each scroll area instead of clipping the whole inbox to 450px.
   Keep these selectors page-scoped so other cards and desktop stay unchanged. */
@media (max-width: 900px) {
  .page-chat .chat-layout {
    grid-template-columns: minmax(0, 1fr) !important;
    align-items: start;
    min-height: 0;
    gap: 16px;
  }
  .page-chat .chat-layout > .chat-inbox,
  .page-chat .chat-layout > .chat-window {
    min-width: 0;
    width: 100%;
    height: auto;
    min-height: 0;
    max-height: none !important;
    padding: 0 !important;
    overflow: hidden !important;
  }
  .page-chat .chat-inbox > .card-title {
    align-items: center;
    padding: 14px 16px;
    margin: 0;
  }
  .page-chat .chat-inbox > .card-title h2 { font-size: 19px; }
  .page-chat .chat-inbox .new-chat { padding: 12px 16px; }
  .page-chat .chat-inbox .new-chat summary { max-width: 100%; }
  .page-chat .chat-inbox .thread-list {
    min-height: 0;
    max-height: 280px;
    max-height: clamp(180px, 32vh, 320px);
    overflow-x: hidden;
    overflow-y: auto;
    overscroll-behavior-y: contain;
    -webkit-overflow-scrolling: touch;
    padding: 8px;
    position: relative;
  }
  .page-chat .thread-item {
    grid-template-columns: 38px minmax(0, 1fr) auto;
    gap: 10px;
    padding: 12px 8px;
  }
  .page-chat .thread-avatar { width: 38px; height: 38px; border-radius: 11px; }
  .page-chat .thread-item > div { min-width: 0; overflow-wrap: anywhere; }
  .page-chat .thread-item > .badge { white-space: nowrap; }
  .page-chat .chat-people-panel { height: auto; min-height: 0; padding: 12px; }
  .page-chat .chat-people-list {
    max-height: 280px;
    max-height: clamp(180px, 32vh, 320px);
    overflow-x: hidden;
    overflow-y: auto;
    overscroll-behavior-y: contain;
    -webkit-overflow-scrolling: touch;
  }
  .page-chat .chat-window-head {
    flex-direction: column;
    align-items: stretch;
    gap: 12px;
    min-height: 0;
    padding: 14px 16px !important;
  }
  .page-chat .chat-person { width: 100%; min-width: 0; gap: 10px; }
  .page-chat .chat-person-copy { flex: 1; min-width: 0; }
  .page-chat .chat-person-copy h2 { font-size: 19px; white-space: normal; overflow-wrap: anywhere; }
  .page-chat .chat-person-copy p { overflow-wrap: anywhere; }
  .page-chat .chat-head-actions {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 8px;
    width: 100%;
  }
  .page-chat .chat-head-actions > :only-child { grid-column: 1 / -1; }
  .page-chat .chat-head-actions .btn { width: 100%; min-width: 0; margin: 0; }
  .page-chat .chat-head-actions .chat-call-button { padding: 9px 8px !important; gap: 8px; }
  .page-chat .chat-call-button b { white-space: normal; }
  .page-chat .chat-admin-tools { flex-wrap: wrap; gap: 10px; padding: 12px 16px; }
  .page-chat .chat-messages {
    height: 360px;
    height: clamp(260px, 52vh, 440px);
    min-height: 0;
    flex: 0 0 auto;
    overflow: auto;
    overscroll-behavior-y: contain;
    -webkit-overflow-scrolling: touch;
    padding: 14px !important;
  }
  .page-chat .chat-bubble { min-width: 0; max-width: 92%; overflow-wrap: anywhere; }
  .page-chat .chat-bubble > div { flex-wrap: wrap; gap: 4px 10px; }
}