/*
 * Mobile application shell.
 * Loaded after feature styles so every SalCAPA workspace receives the same
 * phone navigation, touch sizing, safe-area spacing, and overflow behavior.
 */
.mobile-nav-toggle,
.mobile-nav-backdrop {
  display: none;
}

@media (max-width: 760px) {
  html,
  body {
    width: 100%;
    max-width: 100%;
    overflow-x: hidden;
  }

  body.mobile-nav-open {
    overflow: hidden;
  }

  .app-shell {
    display: block;
    min-height: 100dvh;
  }

  .sidebar {
    position: fixed;
    inset: 0 auto 0 0;
    z-index: 60;
    width: min(88vw, 340px);
    height: 100dvh;
    padding: calc(18px + env(safe-area-inset-top)) 18px
      calc(18px + env(safe-area-inset-bottom));
    overflow-y: auto;
    overscroll-behavior: contain;
    background: #fff;
    box-shadow: 12px 0 36px rgba(14, 31, 43, .2);
    transform: translateX(-105%);
    transition: transform .2s ease;
  }

  body.mobile-nav-open .sidebar {
    transform: translateX(0);
  }

  .mobile-nav-backdrop {
    position: fixed;
    inset: 0;
    z-index: 50;
    width: 100%;
    height: 100%;
    border: 0;
    padding: 0;
    background: rgba(8, 22, 39, .48);
    cursor: pointer;
  }

  body.mobile-nav-open .mobile-nav-backdrop {
    display: block;
  }

  .mobile-nav-toggle {
    display: inline-flex;
    grid-column: 1;
    grid-row: 1;
    align-items: center;
    justify-content: center;
    gap: 8px;
    min-width: 76px;
    min-height: 44px;
    border: 1px solid var(--line-strong);
    border-radius: 2px;
    padding: 9px 11px;
    background: #fff;
    color: var(--salus-blue-strong);
    font-weight: 600;
    cursor: pointer;
  }

  .mobile-nav-toggle::before {
    content: "☰";
    color: var(--salus-orange);
    font-size: 20px;
    line-height: 1;
  }

  .main {
    width: 100%;
    max-width: none;
    padding: 0 14px calc(40px + env(safe-area-inset-bottom));
  }

  .topbar {
    position: sticky;
    top: 0;
    z-index: 30;
    display: grid;
    grid-template-columns: auto minmax(0, 1fr);
    align-items: start;
    gap: 8px 12px;
    margin: 0 -14px 16px;
    padding: calc(10px + env(safe-area-inset-top)) 14px 12px;
    background: rgba(255, 255, 255, .98);
  }

  .topbar > div:first-of-type {
    grid-column: 2;
    grid-row: 1;
    min-width: 0;
  }

  .topbar h1 {
    font-size: clamp(26px, 8vw, 34px);
    overflow-wrap: anywhere;
  }

  .topbar p {
    margin-top: 4px;
    font-size: 14px;
  }

  .topbar .status-pill,
  .topbar .identity-box,
  .topbar .intake-topbar-actions {
    grid-column: 1 / -1;
    width: 100%;
    min-width: 0;
  }

  .topbar .status-pill {
    justify-self: start;
    width: auto;
  }

  .identity-box,
  .intake-topbar-actions {
    justify-content: stretch;
  }

  .identity-box input,
  .identity-box select,
  .identity-box .btn,
  .intake-topbar-actions .btn {
    width: 100%;
    max-width: none;
    min-width: 0;
  }

  .card,
  .cop-hero,
  .workspace-handoff {
    padding: 18px;
  }

  .section-title,
  .stage-heading,
  .facility-hero,
  .personnel-hero,
  .salintel-domain-hero,
  .mission-route-heading {
    align-items: stretch;
    flex-direction: column;
  }

  .section-title .btn,
  .stage-heading .btn,
  .form-actions .btn,
  .wide-actions .btn,
  .row-actions .btn,
  .mission-actions .btn,
  .mission-filter-actions .btn {
    width: 100%;
    min-height: 44px;
  }

  .form-actions,
  .wide-actions,
  .row-actions,
  .mission-actions,
  .mission-filter-actions {
    align-items: stretch;
    flex-direction: column;
  }

  input,
  select,
  textarea {
    min-height: 44px;
    font-size: 16px;
  }

  .table-wrap,
  .facility-imagery-table-wrap,
  .prep-table-wrap,
  .mission-route {
    max-width: 100%;
    overflow-x: auto;
    overscroll-behavior-inline: contain;
    -webkit-overflow-scrolling: touch;
  }

  .table-wrap table,
  .facility-imagery-table,
  .prep-table-wrap table {
    min-width: 640px;
  }

  .stage-guidance {
    margin-left: 0;
    max-width: 100%;
  }

  .intake-dialog {
    inset: 0;
    width: 100%;
    max-height: 100dvh;
    border-radius: 0;
    padding-bottom: env(safe-area-inset-bottom);
  }

  .intake-dialog-header,
  .intake-panel {
    padding-left: 16px;
    padding-right: 16px;
  }

  .intake-tabs {
    max-width: 100%;
    padding-left: 16px;
    padding-right: 16px;
    overflow-x: auto;
  }

  .intake-tab {
    min-height: 44px;
    white-space: nowrap;
  }
}

@media (max-width: 420px) {
  .main {
    padding-left: 10px;
    padding-right: 10px;
  }

  .topbar {
    margin-left: -10px;
    margin-right: -10px;
    padding-left: 10px;
    padding-right: 10px;
  }

  .card,
  .cop-hero,
  .workspace-handoff {
    padding: 15px;
  }

  .personnel-status-grid,
  .salintel-status-grid,
  .research-metrics {
    grid-template-columns: 1fr;
  }
}

@media (prefers-reduced-motion: reduce) {
  .sidebar {
    transition: none;
  }
}

@media print {
  .mobile-nav-toggle,
  .mobile-nav-backdrop {
    display: none !important;
  }
}