:root,
html {
  --primary: #3b82f6;
  --primary-strong: #2563eb;
  --background: #f4f7fb;
  --surface: #ffffff;
  --surface-soft: #f8fafc;
  --border: #d7e2f2;
  --text-main: #061126;
  --text-muted: #5f718c;
  --hover: #f1f6ff;
}

html,
body,
body.admin-page,
body.share-page {
  background: linear-gradient(180deg, #f8fbff 0%, #eef3f9 100%) !important;
  color: var(--text-main);
  font-family: "Microsoft YaHei UI", "Segoe UI", system-ui, sans-serif;
}

.container {
  max-width: 1440px;
  padding: 8px 24px 0;
}

.brand-link,
.header-card h1 {
  text-transform: none;
  font-weight: 900;
}

.brand-mark-header {
  width: 38px;
  height: 38px;
  border: 0;
  border-radius: 12px;
  background: transparent;
  box-shadow: none;
  font-size: 27px !important;
}

.brand-mark-header::before {
  content: none;
}

.header-card,
.toolbar-card,
.admin-page .tab-shell,
.explorer-card,
.share-card,
.mobile-search-card,
.mobile-breadcrumb-card {
  border: 1px solid var(--border) !important;
  border-radius: 18px !important;
  background: rgba(255, 255, 255, 0.94) !important;
  box-shadow: 0 10px 30px rgba(15, 23, 42, 0.06) !important;
}

.header-card {
  height: 78px;
  padding: 0 30px;
  margin-top: 0;
}

.toolbar-card,
.admin-page .tab-shell {
  min-height: 68px;
  padding: 10px !important;
  margin-top: 10px;
}

.explorer-card,
.admin-page .explorer-card {
  margin-top: 10px;
  border-radius: 18px !important;
}

.btn,
.share-page .btn,
.admin-page .btn,
.file-action-btn,
.upload-control,
.mobile-bottom-btn,
.mobile-action-btn,
.filter-quick-btn,
.admin-page .admin-tab-btn,
.admin-page .storage-subtab-btn,
.admin-page .access-preset-btn {
  border: 1px solid var(--border) !important;
  border-radius: 10px !important;
  background: #fff !important;
  color: var(--text-main) !important;
  box-shadow: 0 4px 12px rgba(15, 23, 42, 0.04) !important;
  font-weight: 900 !important;
}

.btn:hover,
.share-page .btn:hover,
.admin-page .btn:hover,
.file-action-btn:hover,
.upload-control:hover,
.mobile-bottom-btn:hover,
.mobile-action-btn:hover,
.filter-quick-btn:hover,
.admin-page .admin-tab-btn:hover,
.admin-page .storage-subtab-btn:hover,
.admin-page .access-preset-btn:hover {
  border-color: #bfdbfe !important;
  background: #f8fbff !important;
  color: var(--primary-strong) !important;
  transform: translateY(-1px);
  box-shadow: 0 8px 18px rgba(37, 99, 235, 0.08) !important;
}

.btn-primary,
.share-page .btn-primary,
.admin-page .btn-primary,
.mobile-bottom-btn:first-child,
.admin-page .admin-tab-btn.is-active,
.admin-page .storage-subtab-btn.is-active {
  border-color: var(--primary) !important;
  background: var(--primary) !important;
  color: #fff !important;
  box-shadow: 0 14px 26px rgba(59, 130, 246, 0.18) !important;
}

.search-bar input,
.filter-input,
.admin-page .admin-input,
.share-unlock-form input {
  border: 1px solid var(--border) !important;
  border-radius: 12px !important;
  background: #fff !important;
  color: var(--text-main) !important;
}

.search-bar input:focus,
.filter-input:focus,
.admin-page .admin-input:focus,
.share-unlock-form input:focus {
  border-color: #93c5fd !important;
  box-shadow: 0 0 0 4px rgba(59, 130, 246, 0.12) !important;
}

.admin-page .admin-tab-btn {
  flex: 1 1 0;
  min-width: 0;
  height: 54px;
  font-size: 16px;
  box-shadow: none !important;
}

.admin-page .tab-shell {
  gap: 10px;
}

.admin-page .overview-stats-grid {
  gap: 20px;
  margin-bottom: 30px;
}

.admin-page .stat-card {
  min-height: 164px;
  padding: 28px 32px 22px !important;
  border-radius: 18px !important;
  background: linear-gradient(135deg, #f8fbff, #ffffff) !important;
  box-shadow: none !important;
}

.admin-page .stat-card:nth-child(1) {
  border-color: #b6d2ff !important;
}

.admin-page .stat-card:nth-child(2) {
  border-color: #a7dfff !important;
  background: linear-gradient(135deg, #f0f9ff, #ffffff) !important;
}

.admin-page .stat-card:nth-child(3) {
  border-color: #f3d3a2 !important;
  background: linear-gradient(135deg, #fffaf3, #ffffff) !important;
}

.admin-page .stat-card:nth-child(4) {
  border-color: #c4b5fd !important;
  background: linear-gradient(135deg, #f5f3ff, #ffffff) !important;
}

.admin-page .stat-card::before {
  inset: 20px auto 20px 0;
  width: 5px;
  height: auto;
  border-radius: 0 999px 999px 0;
  background: var(--primary) !important;
}

.admin-page .stat-card:nth-child(2)::before {
  background: #0ea5e9 !important;
}

.admin-page .stat-card:nth-child(3)::before {
  background: #f59e0b !important;
}

.admin-page .stat-card:nth-child(4)::before {
  background: #8b5cf6 !important;
}

.admin-page .stat-label {
  color: var(--text-muted) !important;
  font-size: 14px !important;
}

.admin-page .stat-value,
.admin-page .stat-trash-count {
  color: var(--text-main) !important;
  font-size: 40px !important;
  font-weight: 950;
}

.admin-page .overview-panels-grid > section,
.admin-page .health-status-panel,
.admin-page .health-maintenance-panel,
.admin-page .health-advice-panel,
.admin-page .log-filter-panel,
.admin-page .share-filter-panel,
.admin-page .storage-panel,
.admin-page .quota-editor-panel,
.admin-page .quota-status-panel,
.admin-page .access-editor-panel,
.admin-page .access-list-panel,
.admin-page .webhook-editor-column,
.admin-page .webhook-list-panel,
.admin-page .webhook-delivery-panel,
.admin-page .admin-table-card {
  border: 1px solid var(--border) !important;
  border-radius: 16px !important;
  background: #fff !important;
  box-shadow: none !important;
}

.admin-page .breakdown-item,
.admin-page .latest-item,
.admin-page .attention-item,
.admin-page .task-summary-card,
.admin-page .task-row,
.admin-page .health-item,
.admin-page .access-rule-card,
.admin-page .share-card,
.admin-page .log-card,
.admin-page .webhook-row,
.admin-page .webhook-delivery-row,
.grid-item {
  border: 1px solid var(--border) !important;
  border-radius: 14px !important;
  background: #f7faff !important;
  box-shadow: none !important;
}

.grid-layout {
  grid-template-columns: repeat(auto-fill, minmax(190px, 1fr)) !important;
  gap: 18px !important;
  padding: 22px 24px !important;
}

.grid-item {
  height: 232px;
  padding: 18px 14px !important;
  background: #fff !important;
}

.grid-item:hover,
.admin-page .latest-item:hover,
.admin-page .breakdown-item:hover {
  border-color: #bfdbfe !important;
  background: #f8fbff !important;
  transform: translateY(-1px);
}

.grid-item .file-icon {
  width: 96px;
  height: 74px;
  margin: 0 auto 8px;
  border: 1px solid #e1eaf6;
  border-radius: 14px;
  background: linear-gradient(180deg, #ffffff, #f4f8fd);
  font-size: 38px;
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.8);
}

.grid-item .file-thumb-wrap {
  width: 116px;
  height: 82px;
  margin: 0 auto 8px;
  border-color: var(--border);
  border-radius: 14px;
  background: #eef4fb;
}

.grid-item .file-thumb {
  object-fit: cover;
}

.grid-item .file-name {
  flex: 0 0 auto;
  min-height: 42px;
  margin: 6px 0 8px;
  font-size: 15px;
  font-weight: 900;
}

.grid-item .file-size,
.grid-item .file-info {
  margin-bottom: 6px;
}

.admin-page .breakdown-track,
.admin-page .quota-usage-track,
.admin-page .task-progress {
  background: #edf3fb !important;
}

.admin-page .breakdown-bar,
.admin-page .quota-usage-track span,
.admin-page .task-progress span {
  background: var(--primary) !important;
}

.footer {
  color: #8a9bb1;
}

@media (max-width: 768px) {
  .container {
    padding: 10px 10px 72px;
  }

  .header-card,
  .toolbar-card,
  .admin-page .tab-shell {
    padding: 12px !important;
    border-radius: 16px !important;
  }

  .admin-page .tab-shell {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .admin-page .admin-tab-btn {
    height: 42px;
    font-size: 13px;
  }

  .admin-page .stat-card {
    min-height: 108px;
  }

  .grid-layout {
    grid-template-columns: repeat(auto-fill, minmax(130px, 1fr)) !important;
    gap: 12px !important;
    padding: 12px !important;
  }

  .grid-item {
    height: 178px;
  }
}

/* Final consistency pass: keep the whole site on the original soft blue O-Drive style. */
.header-card,
.toolbar-card,
.admin-page .tab-shell,
.explorer-card,
.admin-page .explorer-card,
.share-card,
.mobile-header-card,
.mobile-search-card,
.mobile-breadcrumb-card,
.mobile-bottom-bar,
.mobile-selection-bar,
.mobile-action-sheet,
#confirmModal > div,
#loginModal > div,
#mkdirModal > div,
#unlockModal > div,
#shareModal > div,
#filterModal > div,
#trashModal > div,
#previewModal > div,
#uploadManager,
#detailsPanel {
  outline: none !important;
  border-color: #d7e2f2 !important;
  background: #ffffff !important;
  box-shadow: 0 10px 30px rgba(15, 23, 42, 0.06) !important;
}

.explorer-card,
.admin-page .explorer-card,
.share-card {
  overflow: hidden;
}

.admin-page .explorer-card {
  padding: 0;
}

.btn,
.share-page .btn,
.admin-page .btn,
.admin-danger-btn,
.file-action-btn,
.upload-control,
.upload-close-btn,
.filter-quick-btn,
.upload-menu-item,
.mobile-bottom-btn,
.mobile-action-btn,
.mobile-selection-btn,
.admin-page .access-preset-btn,
.admin-page .storage-subtab-btn {
  min-width: 72px;
  height: 44px !important;
  min-height: 44px !important;
  padding: 0 18px !important;
  border-radius: 12px !important;
  border-color: #d7e2f2 !important;
  background: #ffffff !important;
  color: #061126 !important;
  font-size: 14px !important;
  font-weight: 900 !important;
  line-height: 1 !important;
  box-shadow: 0 4px 12px rgba(15, 23, 42, 0.04) !important;
}

.btn-primary,
.share-page .btn-primary,
.admin-page .btn-primary,
.mobile-selection-btn.primary,
.mobile-bottom-btn:first-child {
  border-color: #3b82f6 !important;
  background: #3b82f6 !important;
  color: #ffffff !important;
  box-shadow: 0 12px 22px rgba(59, 130, 246, 0.18) !important;
}

.btn-danger-soft,
.admin-danger-btn,
.upload-control.danger {
  border-color: #fecaca !important;
  background: #fff7f7 !important;
  color: #b91c1c !important;
}

.admin-page .btn.h-8,
.admin-page .btn.h-9,
.admin-page .btn.h-10,
.admin-page .btn.h-11,
.admin-page .admin-danger-btn,
.admin-page .webhook-row-buttons .btn,
.admin-page .webhook-row-buttons .admin-danger-btn,
.admin-page .share-card-actions .btn,
.admin-page .share-card-actions .admin-danger-btn,
.admin-page .admin-share-buttons .btn,
.admin-page .admin-share-buttons .admin-danger-btn,
#previewModal .btn,
#trashModal .btn,
.file-action-btn,
.upload-control,
.upload-close-btn {
  height: 40px !important;
  min-height: 40px !important;
  min-width: 78px;
  padding: 0 14px !important;
  font-size: 13px !important;
  border-radius: 10px !important;
}

.upload-close-btn {
  min-width: 40px;
  width: 40px;
  padding: 0 !important;
}

.admin-page .admin-tab-btn {
  height: 54px !important;
  min-height: 54px !important;
  padding: 0 18px !important;
  border-radius: 10px !important;
  font-size: 16px !important;
}

.admin-page .admin-tab-btn.is-active {
  border-color: #3b82f6 !important;
  background: #3b82f6 !important;
  color: #ffffff !important;
}

.search-bar input,
.filter-input,
.admin-page .admin-input,
.share-unlock-form input,
.preview-text-search,
#trashRetentionDays {
  height: 44px !important;
  border-color: #d7e2f2 !important;
  border-radius: 12px !important;
  background: #ffffff !important;
  color: #061126 !important;
  font-size: 14px !important;
}

.search-bar input {
  height: 46px !important;
}

.header-card .btn,
.toolbar-card .btn,
.toolbar-card .upload-menu-wrap > .btn,
#authButtons .btn,
#authButtonsMobile .btn,
.mobile-search-btn,
.mobile-bottom-btn {
  height: 44px !important;
  min-height: 44px !important;
  min-width: 82px;
  padding: 0 18px !important;
  border-radius: 12px !important;
  font-size: 14px !important;
}

.toolbar-card .tools-right,
.toolbar-card #batchTools,
.toolbar-card #pasteGroup {
  gap: 10px;
}

.toolbar-card .hidden.sm\:flex {
  gap: 10px;
}

.toolbar-card #breadcrumb,
.mobile-breadcrumb {
  color: #1d4ed8;
}

.breadcrumb-root {
  height: 44px !important;
  padding: 0 18px !important;
  border-color: #d7e2f2 !important;
  border-radius: 12px !important;
  background: #ffffff !important;
  color: #061126 !important;
  font-weight: 900 !important;
}

.upload-menu {
  border-color: #d7e2f2 !important;
  border-radius: 14px !important;
  background: #ffffff !important;
  box-shadow: 0 14px 32px rgba(15, 23, 42, 0.1) !important;
}

.upload-menu-item {
  height: 38px !important;
  min-height: 38px !important;
  justify-content: flex-start;
  box-shadow: none !important;
}

.admin-page textarea.admin-input,
.webhook-textarea {
  height: auto !important;
  min-height: 86px !important;
  padding: 12px 14px !important;
  line-height: 1.55 !important;
}

.admin-page .overview-panels-grid > section,
.admin-page .health-status-panel,
.admin-page .health-maintenance-panel,
.admin-page .health-advice-panel,
.admin-page .log-filter-panel,
.admin-page .share-filter-panel,
.admin-page .storage-panel,
.admin-page .quota-editor-panel,
.admin-page .quota-status-panel,
.admin-page .access-editor-panel,
.admin-page .access-list-panel,
.admin-page .webhook-editor-column,
.admin-page .webhook-list-panel,
.admin-page .webhook-delivery-panel,
.admin-page .admin-table-card,
.share-meta-item,
.share-preview,
.share-unlock {
  border-color: #d7e2f2 !important;
  border-radius: 16px !important;
  background: #ffffff !important;
  box-shadow: none !important;
}

.admin-page .breakdown-item,
.admin-page .latest-item,
.admin-page .attention-item,
.admin-page .task-summary-card,
.admin-page .task-row,
.admin-page .health-item,
.admin-page .access-rule-card,
.admin-page .share-card,
.admin-page .log-card,
.admin-page .webhook-row,
.admin-page .webhook-delivery-row,
.admin-page .storage-metric-card,
.admin-page .quota-summary-card,
.admin-page .access-summary-card,
.admin-page .share-summary-card,
.admin-page .quota-note-card,
.admin-page .quota-usage-card,
.admin-page .index-status-panel,
.admin-page .access-mode-card,
.admin-page .webhook-event-option,
.grid-item,
.file-item-row {
  border-color: #d7e2f2 !important;
  background: #f8fbff !important;
  box-shadow: none !important;
}

.admin-page .breakdown-item:hover,
.admin-page .latest-item:hover,
.admin-page .attention-item:hover,
.admin-page .task-row:hover,
.admin-page .health-item:hover,
.admin-page .access-rule-card:hover,
.admin-page .share-card:hover,
.admin-page .log-card:hover,
.admin-page .webhook-row:hover,
.admin-page .webhook-delivery-row:hover,
.grid-item:hover,
.file-item-row:hover {
  border-color: #b6d2ff !important;
  background: #ffffff !important;
}

.admin-page .stat-card {
  border-color: #c7ddff !important;
  background: linear-gradient(135deg, #f8fbff, #ffffff) !important;
}

.admin-page .stat-card:nth-child(2),
.admin-page .stat-card:nth-child(3),
.admin-page .stat-card:nth-child(4) {
  background: linear-gradient(135deg, #f8fbff, #ffffff) !important;
}

.admin-page .stat-card:nth-child(1)::before,
.admin-page .stat-card:nth-child(2)::before,
.admin-page .stat-card:nth-child(3)::before,
.admin-page .stat-card:nth-child(4)::before {
  background: #3b82f6 !important;
}

.admin-page .stat-card:nth-child(2) {
  border-color: #bae6fd !important;
}

.admin-page .stat-card:nth-child(3) {
  border-color: #fed7aa !important;
}

.admin-page .stat-card:nth-child(4) {
  border-color: #c7d2fe !important;
}

.admin-page .stat-card:nth-child(2)::before {
  background: #0ea5e9 !important;
}

.admin-page .stat-card:nth-child(3)::before {
  background: #f59e0b !important;
}

.admin-page .stat-card:nth-child(4)::before {
  background: #6366f1 !important;
}

.admin-page .admin-status-badge,
.admin-page .admin-action-badge,
.admin-page .status-pill,
.admin-page .webhook-type-badge,
.admin-page .webhook-head-pill,
.admin-page .webhook-list-count,
.admin-page .index-status-badge,
.protected-badge {
  min-height: 28px;
  padding: 0 10px;
  border-color: #bfdbfe !important;
  border-radius: 999px !important;
  background: #eff6ff !important;
  color: #1d4ed8 !important;
  font-size: 12px !important;
  font-weight: 900 !important;
  box-shadow: none !important;
}

.admin-page .status-pill.is-ok,
.admin-page .admin-action-badge.is-upload,
.admin-page .index-status-badge.is-ok {
  border-color: #bbf7d0 !important;
  background: #f0fdf4 !important;
  color: #15803d !important;
}

.admin-page .admin-status-badge.is-hidden,
.admin-page .status-pill.is-bad,
.admin-page .admin-action-badge.is-delete {
  border-color: #fecaca !important;
  background: #fff7f7 !important;
  color: #b91c1c !important;
}

.admin-page .breakdown-track,
.admin-page .quota-usage-track,
.admin-page .task-progress {
  height: 8px;
  background: #edf3fb !important;
}

.admin-page .breakdown-bar,
.admin-page .quota-usage-track span,
.admin-page .task-progress span {
  background: #3b82f6 !important;
}

.share-file-icon {
  background: #3b82f6 !important;
  box-shadow: 0 12px 24px rgba(59, 130, 246, 0.16) !important;
}

.share-card::before {
  background: #3b82f6 !important;
}

@media (max-width: 768px) {
  .btn,
  .share-page .btn,
  .admin-page .btn,
  .mobile-bottom-btn,
  .mobile-action-btn,
  .mobile-selection-btn {
    height: 42px !important;
    min-height: 42px !important;
    padding: 0 12px !important;
    font-size: 13px !important;
  }

  .admin-page .admin-tab-btn {
    height: 42px !important;
    min-height: 42px !important;
    font-size: 13px !important;
  }
}