/**
 * 管理后台共用响应式壳层（侧栏抽屉 / 安全区 / 表格横滑 / 触控）
 *
 * 策略：电脑端（≥769px）完全保持各面板原桌面布局，本文件不改侧栏宽/间距/grid。
 * 仅手机（≤768px）启用抽屉侧栏、触控区、safe-area 等移动适配。
 */
:root {
  --admin-sidebar-w: 228px;
  --admin-touch-min: 44px;
  --admin-safe-top: env(safe-area-inset-top, 0px);
  --admin-safe-right: env(safe-area-inset-right, 0px);
  --admin-safe-bottom: env(safe-area-inset-bottom, 0px);
  --admin-safe-left: env(safe-area-inset-left, 0px);
}

html {
  -webkit-text-size-adjust: 100%;
  text-size-adjust: 100%;
}

/* 桌面默认：汉堡 / 遮罩隐藏（各面板 CSS 也应有同款兜底） */
.sidebar-toggle {
  display: none;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  width: var(--admin-touch-min) !important;
  height: var(--admin-touch-min) !important;
  min-width: var(--admin-touch-min);
  max-width: var(--admin-touch-min);
  margin: 0 !important;
  padding: 0 !important;
  border: 1px solid var(--border, rgba(0, 212, 255, 0.2)) !important;
  border-radius: 10px !important;
  background: rgba(255, 255, 255, 0.03) !important;
  color: var(--accent, #00d4ff) !important;
  font-size: 20px;
  line-height: 1;
  font-weight: 600;
  cursor: pointer;
  box-shadow: none !important;
  -webkit-tap-highlight-color: transparent;
}

.sidebar-toggle:hover,
.sidebar-toggle:focus-visible {
  outline: none;
  border-color: var(--accent, #00d4ff) !important;
  background: var(--accent-soft, rgba(0, 212, 255, 0.08)) !important;
}

.sidebar-backdrop {
  display: none;
  appearance: none;
  -webkit-appearance: none;
  width: auto !important;
  height: auto !important;
  margin: 0 !important;
  padding: 0 !important;
  border: none !important;
  border-radius: 0 !important;
  background: transparent;
  box-shadow: none !important;
  cursor: pointer;
  font: inherit;
  color: inherit;
}

/* 桌面无害：仅辅助顶栏标题与汉堡并排（汉堡仍 display:none） */
.topbar-left {
  display: flex;
  align-items: center;
  gap: 10px;
  min-width: 0;
  flex: 1;
}

.topbar-left h2 {
  min-width: 0;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.table-wrap,
.diag-table-wrap,
.table-scroll {
  width: 100%;
  max-width: 100%;
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
  overscroll-behavior-x: contain;
}

.main {
  min-width: 0;
}


/* 桌面硬隔离：抽屉态不得泄漏到宽屏 */
@media (min-width: 769px) {
  .sidebar-toggle { display: none !important; }
  .sidebar-backdrop {
    display: none !important;
    opacity: 0 !important;
    pointer-events: none !important;
    background: transparent !important;
  }
  .app > .sidebar,
  .app.sidebar-open > .sidebar {
    transform: none !important;
    box-shadow: none !important;
  }
}
/* —— 手机 / 窄屏：抽屉侧栏（平板及以上保持原桌面侧栏） —— */
@media (max-width: 768px) {
  body {
    padding-top: var(--admin-safe-top);
    padding-right: var(--admin-safe-right);
    padding-bottom: var(--admin-safe-bottom);
    padding-left: var(--admin-safe-left);
    overflow-x: hidden;
  }

  .sidebar-toggle {
    display: inline-flex !important;
  }

  .app {
    flex-direction: row !important;
    position: relative;
  }

  .app > .sidebar {
    position: fixed;
    left: 0;
    top: 0;
    bottom: 0;
    z-index: 1200;
    width: min(280px, 86vw);
    max-height: none !important;
    padding-top: var(--admin-safe-top);
    padding-bottom: var(--admin-safe-bottom);
    transform: translateX(-105%);
    transition: transform 0.22s ease;
    box-shadow: none;
    overflow: hidden;
  }

  .app.sidebar-open > .sidebar {
    transform: translateX(0);
    box-shadow: 8px 0 32px rgba(0, 0, 0, 0.45);
  }

  .sidebar-backdrop {
    display: block !important;
    position: fixed;
    inset: 0;
    z-index: 1150;
    margin: 0;
    padding: 0;
    border: none;
    background: rgba(0, 0, 0, 0.55) !important;
    opacity: 0;
    pointer-events: none;
    transition: opacity 0.22s ease;
    -webkit-tap-highlight-color: transparent;
  }

  .app.sidebar-open .sidebar-backdrop {
    opacity: 1;
    pointer-events: auto;
  }

  .app > .main {
    width: 100%;
    min-width: 0;
  }

  .topbar {
    padding: 10px 12px !important;
    gap: 8px;
    position: sticky;
    top: 0;
    z-index: 50;
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    background: color-mix(in srgb, var(--bg, #0b0f1a) 90%, transparent);
  }

  .topbar h2 {
    font-size: 16px !important;
  }

  .app-pkg-switch {
    margin-left: 0;
  }
  .app-pkg-btn {
    padding: 5px 8px;
    font-size: 11px;
  }

  .topbar > span,
  .topbar #adminName {
    max-width: 28%;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
    flex-shrink: 0;
  }

  .content {
    padding: 14px 12px 28px !important;
  }

  .login-page,
  .gate {
    padding: 20px 16px !important;
    padding-top: max(20px, var(--admin-safe-top)) !important;
    padding-bottom: max(20px, var(--admin-safe-bottom)) !important;
  }

  .login-card,
  .gate-card {
    width: 100% !important;
    max-width: 400px;
    padding: 28px 20px !important;
  }

  .cards {
    grid-template-columns: repeat(auto-fill, minmax(140px, 1fr)) !important;
    gap: 10px !important;
  }

  .card .value {
    font-size: 22px !important;
  }

  .form-grid {
    grid-template-columns: 1fr !important;
  }

  .plan-grid,
  .dau-app-grid,
  .map-grid,
  .apk-market-grid {
    grid-template-columns: 1fr !important;
  }

  .dau-platform-row {
    grid-template-columns: 1fr 1fr;
  }

  .toolbar {
    gap: 8px !important;
  }

  .toolbar input,
  .toolbar select {
    min-width: 0 !important;
    flex: 1 1 140px;
    min-height: var(--admin-touch-min);
  }

  .toolbar button,
  .btn,
  .btn-sm,
  .logout-btn,
  .sidebar nav a,
  .nav-item,
  .page-tab,
  .tab {
    min-height: var(--admin-touch-min);
  }

  .btn-sm {
    padding: 8px 12px !important;
    font-size: 13px !important;
  }

  .sidebar nav a,
  .nav-item {
    padding-top: 12px !important;
    padding-bottom: 12px !important;
  }

  .modal-overlay,
  .modal-backdrop {
    padding: 12px !important;
    padding-top: max(12px, var(--admin-safe-top)) !important;
    padding-bottom: max(12px, var(--admin-safe-bottom)) !important;
  }

  .modal-card {
    max-height: min(90vh, calc(100dvh - 24px - var(--admin-safe-top) - var(--admin-safe-bottom)));
  }

  .modal-close {
    width: var(--admin-touch-min) !important;
    height: var(--admin-touch-min) !important;
  }

  .cmd-row {
    grid-template-columns: 1fr !important;
  }

  .upload-row {
    flex-direction: column;
    align-items: stretch !important;
  }

  .dau-trend-chart,
  .dau-map,
  .cpu-breakdown-chart,
  .java-page-breakdown-chart,
  .chart {
    width: 100% !important;
    min-width: 0;
  }

  th, td {
    white-space: nowrap;
  }

  .detail-dl {
    grid-template-columns: 1fr !important;
    gap: 2px 0 !important;
  }

  .detail-dl dt {
    margin-top: 8px;
  }
}

@media (max-width: 480px) {
  .cards {
    grid-template-columns: 1fr 1fr !important;
  }

  .sm-row,
  .rev-row {
    grid-template-columns: 1fr !important;
  }

  .rev-grid.three {
    grid-template-columns: 1fr 1fr !important;
  }
}