@media (max-width: 900px) {
  .admin-app {
    grid-template-columns: 1fr;
  }

  .admin-sidebar {
    position: relative;
    z-index: 2;
    top: auto;
    height: auto;
    padding: 18px;
  }

  .admin-brand {
    padding-bottom: 15px;
  }

  .admin-sidebar > p {
    margin: 14px 4px 7px;
  }

  .admin-sidebar nav {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .admin-sidebar nav button,
  .back-resident {
    min-height: 40px;
    text-align: center;
  }

  .back-resident {
    margin-top: 10px;
  }

  .admin-main {
    padding: 26px 22px 42px;
  }

  .admin-metrics,
  .metric-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .admin-two-column,
  .stage-gates {
    grid-template-columns: 1fr;
  }

  .alert-panel ul {
    grid-template-columns: 1fr;
  }

  .civil-conclusion {
    grid-template-columns: 1fr;
  }

  .table-scroll {
    overflow-x: auto;
    overscroll-behavior-x: contain;
  }
}

@media (max-width: 640px) {
  .admin-header,
  .admin-panel > header,
  .metric-section > header {
    align-items: flex-start;
    flex-direction: column;
  }

  .admin-header h1 {
    font-size: 27px;
  }

  .admin-main {
    padding: 22px 14px 36px;
  }

  .admin-metrics,
  .metric-grid {
    grid-template-columns: 1fr;
  }

  .admin-panel,
  .metric-section {
    padding: 17px;
  }

  .today-flow li {
    grid-template-columns: 48px 1fr;
  }

  .today-flow li > span {
    grid-column: 2;
    justify-self: start;
  }

  .execution-head .execution-summary {
    gap: 14px;
  }

  .channel-row {
    grid-template-columns: 105px 1fr 26px;
    gap: 8px;
  }
}

@media (max-width: 520px) {
  :root {
    --prototype-notice-height: 76px;
  }

  body {
    background: var(--paper);
  }

  .prototype-notice {
    padding-right: 16px;
    padding-left: 16px;
    font-size: 13px;
  }

  .project-return {
    position: sticky;
    top: calc(var(--prototype-notice-height) + env(safe-area-inset-top));
    right: auto;
    bottom: auto;
    width: 100%;
    padding: 9px max(16px, env(safe-area-inset-right));
    justify-content: flex-end;
    border-width: 0 0 1px;
    border-radius: 0;
    font-size: 12px;
  }

  .phone-frame {
    width: 100%;
    margin: 0;
    padding: 0;
  }

  .miniapp {
    min-height: 100dvh;
    border: 0;
    border-radius: 0;
    box-shadow: none;
  }

  .screen {
    min-height: 100dvh;
  }

  .tabbar {
    position: fixed;
    width: 100%;
  }
}

@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    scroll-behavior: auto !important;
    transition-duration: 0.01ms !important;
    animation-duration: 0.01ms !important;
  }
}

@media (forced-colors: active) {
  button,
  .activity-card {
    border: 1px solid CanvasText;
  }
}