/* ============================================================
 * 凭证管理面板 - 主题与组件样式
 * 浅色默认，深色跟随系统；data-theme 属性可强制覆盖
 * ============================================================ */

/* ===== variables: light (default) ===== */
:root {
  --bg: #ffffff;
  --bg-elev: #fafafa;
  --bg-hover: #f1f3f5;
  --bg-active: #e8eaf6;
  --fg: #1a1d23;
  --fg-muted: #5c6370;
  --fg-faint: #8a90a0;
  --border: #e6e8ec;
  --border-strong: #d4d7dd;
  --accent: #5b6cff;
  --accent-hover: #4554e8;
  --accent-fg: #ffffff;
  --accent-bg: rgba(91, 108, 255, 0.12);
  --success: #16a34a;
  --success-bg: rgba(22, 163, 74, 0.12);
  --warn: #d97706;
  --warn-bg: rgba(217, 119, 6, 0.12);
  --danger: #dc2626;
  --danger-bg: rgba(220, 38, 38, 0.12);
  --info: #2563eb;
  --info-bg: rgba(37, 99, 235, 0.12);
  --shadow-sm: 0 1px 2px rgba(0, 0, 0, 0.04);
  --shadow-md: 0 4px 12px rgba(0, 0, 0, 0.08);
  --radius-sm: 4px;
  --radius-md: 8px;
  --radius-lg: 12px;
  --space-1: 4px;
  --space-2: 8px;
  --space-3: 12px;
  --space-4: 16px;
  --space-5: 24px;
  --space-6: 32px;
  --font-sans: "Inter", "Segoe UI", "PingFang SC", "Microsoft YaHei", sans-serif;
  --font-mono: "JetBrains Mono", "SFMono-Regular", Consolas, "Liberation Mono", Menlo, monospace;
}

/* ===== variables: dark (system) ===== */
@media (prefers-color-scheme: dark) {
  :root {
    --bg: #0e1014;
    --bg-elev: #161a21;
    --bg-hover: #1d222b;
    --bg-active: #252b38;
    --fg: #e4e6eb;
    --fg-muted: #9aa1ad;
    --fg-faint: #6b7280;
    --border: #232831;
    --border-strong: #2f3540;
    --accent: #7c8bff;
    --accent-hover: #9ba6ff;
    --accent-fg: #ffffff;
    --accent-bg: rgba(124, 139, 255, 0.18);
    --success: #22c55e;
    --success-bg: rgba(34, 197, 94, 0.18);
    --warn: #f59e0b;
    --warn-bg: rgba(245, 158, 11, 0.18);
    --danger: #ef4444;
    --danger-bg: rgba(239, 68, 68, 0.18);
    --info: #3b82f6;
    --info-bg: rgba(59, 130, 246, 0.18);
    --shadow-sm: 0 1px 2px rgba(0, 0, 0, 0.2);
    --shadow-md: 0 4px 12px rgba(0, 0, 0, 0.3);
  }
}

/* ===== variables: forced dark ===== */
html[data-theme="dark"] {
  --bg: #0e1014;
  --bg-elev: #161a21;
  --bg-hover: #1d222b;
  --bg-active: #252b38;
  --fg: #e4e6eb;
  --fg-muted: #9aa1ad;
  --fg-faint: #6b7280;
  --border: #232831;
  --border-strong: #2f3540;
  --accent: #7c8bff;
  --accent-hover: #9ba6ff;
  --accent-fg: #ffffff;
  --accent-bg: rgba(124, 139, 255, 0.18);
  --success: #22c55e;
  --success-bg: rgba(34, 197, 94, 0.18);
  --warn: #f59e0b;
  --warn-bg: rgba(245, 158, 11, 0.18);
  --danger: #ef4444;
  --danger-bg: rgba(239, 68, 68, 0.18);
  --info: #3b82f6;
  --info-bg: rgba(59, 130, 246, 0.18);
  --shadow-sm: 0 1px 2px rgba(0, 0, 0, 0.2);
  --shadow-md: 0 4px 12px rgba(0, 0, 0, 0.3);
}

/* ===== variables: forced light ===== */
html[data-theme="light"] {
  --bg: #ffffff;
  --bg-elev: #fafafa;
  --bg-hover: #f1f3f5;
  --bg-active: #e8eaf6;
  --fg: #1a1d23;
  --fg-muted: #5c6370;
  --fg-faint: #8a90a0;
  --border: #e6e8ec;
  --border-strong: #d4d7dd;
  --accent: #5b6cff;
  --accent-hover: #4554e8;
  --accent-fg: #ffffff;
  --accent-bg: rgba(91, 108, 255, 0.12);
  --success: #16a34a;
  --success-bg: rgba(22, 163, 74, 0.12);
  --warn: #d97706;
  --warn-bg: rgba(217, 119, 6, 0.12);
  --danger: #dc2626;
  --danger-bg: rgba(220, 38, 38, 0.12);
  --info: #2563eb;
  --info-bg: rgba(37, 99, 235, 0.12);
  --shadow-sm: 0 1px 2px rgba(0, 0, 0, 0.04);
  --shadow-md: 0 4px 12px rgba(0, 0, 0, 0.08);
}

/* ===== reset ===== */
*, *::before, *::after { box-sizing: border-box; }
html, body { margin: 0; padding: 0; }
body {
  font-family: var(--font-sans);
  font-size: 13px;
  color: var(--fg);
  background: var(--bg);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}
a { color: inherit; text-decoration: none; }
button { font-family: inherit; }
h1, h2, h3, h4, p { margin: 0; }
ul, ol { margin: 0; padding: 0; list-style: none; }

::-webkit-scrollbar { width: 10px; height: 10px; }
::-webkit-scrollbar-thumb { background: var(--border-strong); border-radius: 6px; }
::-webkit-scrollbar-thumb:hover { background: var(--fg-faint); }
::-webkit-scrollbar-track { background: transparent; }

/* ===== layout ===== */
.app {
  display: flex;
  height: 100vh;
  height: 100dvh;
  overflow: hidden;
}
.sidebar {
  position: relative;
  display: flex;
  flex-direction: column;
  background: var(--bg-elev);
  border-right: 1px solid var(--border);
  flex-shrink: 0;
  min-width: 180px;
  max-width: 480px;
  user-select: none;
}
.sidebar-resizer {
  position: absolute;
  top: 0;
  right: -2px;
  width: 4px;
  height: 100%;
  cursor: col-resize;
  z-index: 10;
  background: transparent;
  transition: background 100ms;
}
.sidebar-resizer:hover, .sidebar-resizer.dragging {
  background: var(--accent);
}
.main {
  flex: 1;
  min-width: 0;
  min-height: 0;
  overflow: hidden;
  display: flex;
  flex-direction: column;
}
.page-header {
  position: sticky;
  top: 0;
  background: var(--bg);
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: var(--space-3) var(--space-5);
  border-bottom: 1px solid var(--border);
  z-index: 5;
  gap: var(--space-3);
}
.page-title {
  font-size: 16px;
  font-weight: 600;
}
.page-actions {
  display: flex;
  gap: var(--space-2);
  align-items: center;
  flex-wrap: wrap;
}
.page-body {
  padding: var(--space-5);
  overflow: auto;
  flex: 1;
  min-height: 0;
}

#page-credentials {
  display: flex;
  flex-direction: column;
  height: 100%;
  min-height: 0;
}

#page-credentials .view-switcher,
#page-credentials .filter-bar,
#page-credentials > .row,
#cred-pagination-info {
  flex-shrink: 0;
}

#cred-table-wrapper,
#account-table-wrapper {
  flex: 1 1 auto;
  min-height: 180px;
  max-height: none;
}

/* ===== sidebar nav ===== */
.sidebar-brand {
  padding: var(--space-4) var(--space-5);
  font-weight: 600;
  font-size: 15px;
  color: var(--fg);
  border-bottom: 1px solid var(--border);
}
.sidebar-nav {
  display: flex;
  flex-direction: column;
  gap: 2px;
  padding: var(--space-3);
  flex: 1;
  overflow-y: auto;
}
.nav-item {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 6px 10px;
  height: 28px;
  border-radius: var(--radius-sm);
  font-size: 13px;
  color: var(--fg-muted);
  cursor: pointer;
  transition: background 80ms, color 80ms;
}
.nav-item:hover { background: var(--bg-hover); color: var(--fg); }
.nav-item.active { background: var(--bg-active); color: var(--fg); font-weight: 500; }
.nav-icon {
  width: 16px;
  text-align: center;
  color: var(--fg-faint);
  font-size: 14px;
  flex-shrink: 0;
}
.nav-item.active .nav-icon { color: var(--accent); }
.nav-item span:not(.nav-icon):not(.nav-badge) {
  flex: 1;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}
.nav-badge {
  margin-left: auto;
  background: var(--danger-bg);
  color: var(--danger);
  padding: 0 6px;
  border-radius: 999px;
  font-size: 11px;
  font-weight: 500;
  min-width: 18px;
  text-align: center;
}
.sidebar-footer {
  padding: var(--space-3);
  border-top: 1px solid var(--border);
  display: flex;
  flex-direction: column;
  gap: 4px;
}
.sidebar-footer-row {
  display: flex;
  align-items: center;
  gap: 6px;
}
.sidebar-footer-row .nav-item { flex: 1; }
.theme-toggle {
  width: 32px;
  height: 28px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  background: transparent;
  border: 1px solid transparent;
  border-radius: var(--radius-sm);
  color: var(--fg-muted);
  cursor: pointer;
  font-size: 14px;
  flex-shrink: 0;
}
.theme-toggle:hover { background: var(--bg-hover); color: var(--fg); }

/* ===== buttons ===== */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
  background: var(--bg-elev);
  color: var(--fg);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  padding: 6px 12px;
  font-size: 13px;
  font-family: inherit;
  cursor: pointer;
  transition: background 100ms, border-color 100ms, color 100ms;
  white-space: nowrap;
}
.btn:hover { background: var(--bg-hover); border-color: var(--border-strong); }
.btn:active { background: var(--bg-active); }
.btn:disabled { opacity: 0.5; cursor: not-allowed; }
.btn-primary {
  background: var(--accent);
  color: var(--accent-fg);
  border-color: var(--accent);
}
.btn-primary:hover { background: var(--accent-hover); border-color: var(--accent-hover); }
.btn-danger {
  background: var(--danger);
  color: #ffffff;
  border-color: var(--danger);
}
.btn-danger:hover { filter: brightness(1.1); }
.btn-ghost {
  background: transparent;
  border-color: transparent;
}
.btn-ghost:hover { background: var(--bg-hover); }
.btn-sm { padding: 4px 8px; font-size: 12px; }
.btn-icon { padding: 6px 8px; }

/* ===== inputs ===== */
.input, .select, .textarea {
  background: var(--bg);
  color: var(--fg);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  padding: 6px 10px;
  font-size: 13px;
  font-family: inherit;
  transition: border-color 100ms, box-shadow 100ms;
  outline: none;
  width: 100%;
}
.textarea {
  font-family: var(--font-mono);
  font-size: 12.5px;
  resize: vertical;
  min-height: 120px;
}
.input:focus, .select:focus, .textarea:focus {
  border-color: var(--accent);
  box-shadow: 0 0 0 2px var(--accent-bg);
}
.input-group {
  display: flex;
  gap: 8px;
  align-items: center;
  flex-wrap: wrap;
}
.input-group .input, .input-group .select { width: auto; flex: 1 1 160px; }
label { font-size: 12px; color: var(--fg-muted); }
.form-row {
  display: flex;
  flex-direction: column;
  gap: 4px;
  margin-bottom: var(--space-3);
}
.checkbox {
  width: 14px;
  height: 14px;
  cursor: pointer;
  accent-color: var(--accent);
}

/* ===== cards ===== */
.card {
  background: var(--bg-elev);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  padding: var(--space-4);
}
.card-hover { transition: border-color 100ms, box-shadow 100ms; }
.card-hover:hover { border-color: var(--border-strong); box-shadow: var(--shadow-sm); }
.card-title { font-size: 14px; font-weight: 600; margin-bottom: var(--space-3); }
.stat-card { padding: var(--space-4) var(--space-5); }
.stat-label {
  font-size: 11px;
  color: var(--fg-muted);
  text-transform: uppercase;
  letter-spacing: 0.05em;
  margin-bottom: var(--space-2);
}
.stat-value { font-size: 28px; font-weight: 600; line-height: 1.1; }
.stat-trend { font-size: 12px; color: var(--fg-faint); margin-top: var(--space-1); }
.stat-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(180px, 1fr));
  gap: var(--space-4);
  margin-bottom: var(--space-5);
}

/* ===== tables ===== */
.table-wrapper {
  background: var(--bg-elev);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  overflow: auto;
  max-height: calc(100vh - 240px);
}
.table {
  width: 100%;
  border-collapse: collapse;
  font-size: 13px;
}
.table thead th {
  position: sticky;
  top: 0;
  background: var(--bg-elev);
  color: var(--fg-muted);
  font-weight: 500;
  font-size: 12px;
  text-align: left;
  padding: 8px 10px;
  border-bottom: 1px solid var(--border);
  user-select: none;
  white-space: nowrap;
}
.table tbody td {
  padding: 4px 10px;
  height: 32px;
  vertical-align: middle;
  border-bottom: 1px solid var(--border);
}
.table tbody tr:hover { background: var(--bg-hover); }
.table tbody tr.selected { background: var(--accent-bg); }
.table tbody tr:last-child td { border-bottom: none; }
.table .col-checkbox { width: 32px; text-align: center; padding: 4px 0; }
.table .col-path { font-family: var(--font-mono); font-size: 12.5px; }
.table .col-actions { text-align: right; white-space: nowrap; }

/* ===== tag / chip ===== */
.tag {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  font-size: 11px;
  padding: 2px 8px;
  border-radius: 999px;
  background: var(--bg-hover);
  color: var(--fg-muted);
  white-space: nowrap;
}
.tag-success { background: var(--success-bg); color: var(--success); }
.tag-warn { background: var(--warn-bg); color: var(--warn); }
.tag-danger { background: var(--danger-bg); color: var(--danger); }
.tag-info { background: var(--info-bg); color: var(--info); }
.tag-accent { background: var(--accent-bg); color: var(--accent); }

.chip {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 4px 10px;
  font-size: 12px;
  background: var(--bg-hover);
  border-radius: var(--radius-sm);
  color: var(--fg);
}
.chip-remove {
  background: transparent;
  border: none;
  cursor: pointer;
  color: var(--fg-faint);
  font-size: 14px;
  padding: 0;
  line-height: 1;
}
.chip-remove:hover { color: var(--danger); }
.chip-list {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
}

/* ===== progress ===== */
.progress {
  width: 100%;
  height: 6px;
  border-radius: 3px;
  background: var(--bg-hover);
  overflow: hidden;
}
.progress-bar {
  height: 100%;
  background: var(--accent);
  transition: width 200ms ease;
}
.progress-info {
  display: flex;
  justify-content: space-between;
  font-size: 12px;
  color: var(--fg-muted);
  margin-top: var(--space-2);
}

/* ===== toast ===== */
.toast-stack {
  position: fixed;
  bottom: 20px;
  right: 20px;
  display: flex;
  flex-direction: column-reverse;
  gap: 8px;
  z-index: 9999;
  pointer-events: none;
}
.toast {
  padding: 10px 14px;
  border-radius: var(--radius-md);
  background: var(--bg-elev);
  border: 1px solid var(--border);
  border-left-width: 4px;
  box-shadow: var(--shadow-md);
  min-width: 240px;
  max-width: 380px;
  font-size: 13px;
  pointer-events: auto;
  animation: toast-in 150ms ease-out;
  color: var(--fg);
}
@keyframes toast-in {
  from { transform: translateX(20px); opacity: 0; }
  to { transform: translateX(0); opacity: 1; }
}
.toast-success { border-left-color: var(--success); }
.toast-error { border-left-color: var(--danger); }
.toast-warn { border-left-color: var(--warn); }
.toast-info { border-left-color: var(--info); }

/* ===== modal ===== */
.modal-backdrop {
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, 0.4);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 9000;
  animation: fade-in 120ms ease-out;
}
@media (prefers-color-scheme: dark) {
  .modal-backdrop { background: rgba(0, 0, 0, 0.6); }
}
html[data-theme="dark"] .modal-backdrop { background: rgba(0, 0, 0, 0.6); }
@keyframes fade-in { from { opacity: 0; } to { opacity: 1; } }

.modal {
  background: var(--bg-elev);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  max-width: 720px;
  width: 90%;
  max-height: 80vh;
  display: flex;
  flex-direction: column;
  box-shadow: var(--shadow-md);
  animation: modal-in 150ms ease-out;
}
.modal-lg { max-width: 960px; }
@keyframes modal-in {
  from { transform: translateY(-12px) scale(0.98); opacity: 0; }
  to { transform: translateY(0) scale(1); opacity: 1; }
}
.modal-header {
  padding: var(--space-4) var(--space-5);
  border-bottom: 1px solid var(--border);
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-shrink: 0;
}
.modal-title { font-size: 15px; font-weight: 600; }
.modal-body {
  padding: var(--space-5);
  overflow: auto;
  flex: 1;
}
.modal-footer {
  padding: var(--space-3) var(--space-5);
  border-top: 1px solid var(--border);
  display: flex;
  justify-content: flex-end;
  gap: 8px;
  flex-shrink: 0;
}
.modal-close {
  background: transparent;
  border: none;
  color: var(--fg-muted);
  font-size: 22px;
  line-height: 1;
  cursor: pointer;
  padding: 0 4px;
}
.modal-close:hover { color: var(--fg); }

/* ===== utilities ===== */
.kbd {
  font-family: var(--font-mono);
  font-size: 11px;
  padding: 1px 5px;
  border: 1px solid var(--border);
  border-radius: 3px;
  background: var(--bg-hover);
  color: var(--fg-muted);
}
.spinner {
  display: inline-block;
  width: 12px;
  height: 12px;
  border: 2px solid var(--border);
  border-top-color: var(--accent);
  border-radius: 50%;
  animation: spin 0.8s linear infinite;
  vertical-align: middle;
}
.spinner-lg { width: 24px; height: 24px; border-width: 3px; }
@keyframes spin { to { transform: rotate(360deg); } }

.hidden { display: none !important; }
.row { display: flex; flex-direction: row; gap: 8px; align-items: center; flex-wrap: wrap; }
.col { display: flex; flex-direction: column; gap: 8px; }
.muted { color: var(--fg-muted); }
.faint { color: var(--fg-faint); }
.mono { font-family: var(--font-mono); }
.truncate { overflow: hidden; text-overflow: ellipsis; white-space: nowrap; max-width: 100%; }
.grow { flex: 1; min-width: 0; }
.text-center { text-align: center; }
.text-right { text-align: right; }
.mt-2 { margin-top: var(--space-2); }
.mt-3 { margin-top: var(--space-3); }
.mt-4 { margin-top: var(--space-4); }
.mt-5 { margin-top: var(--space-5); }
.mb-3 { margin-bottom: var(--space-3); }
.mb-4 { margin-bottom: var(--space-4); }
.gap-1 { gap: 4px; }
.gap-2 { gap: 8px; }
.gap-3 { gap: 12px; }
.w-full { width: 100%; }

.empty-state {
  text-align: center;
  padding: var(--space-6) var(--space-4);
  color: var(--fg-muted);
  font-size: 13px;
}
.empty-state-icon {
  font-size: 36px;
  color: var(--fg-faint);
  margin-bottom: var(--space-3);
}

.detail-grid {
  display: grid;
  grid-template-columns: 120px 1fr;
  gap: var(--space-2) var(--space-4);
  font-size: 13px;
}
.detail-grid dt { color: var(--fg-muted); }
.detail-grid dd { margin: 0; color: var(--fg); }

.json-view {
  font-family: var(--font-mono);
  font-size: 12px;
  background: var(--bg);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  padding: var(--space-3);
  white-space: pre-wrap;
  word-break: break-all;
  max-height: 360px;
  overflow: auto;
  color: var(--fg);
}

.log-row {
  display: grid;
  grid-template-columns: 150px 60px 80px 1fr;
  gap: var(--space-3);
  padding: 6px 10px;
  font-size: 12.5px;
  border-bottom: 1px solid var(--border);
  font-family: var(--font-mono);
}
.log-row:hover { background: var(--bg-hover); }
.log-level-info { color: var(--info); }
.log-level-warn { color: var(--warn); }
.log-level-error { color: var(--danger); }

.filter-bar {
  display: flex;
  gap: var(--space-2);
  align-items: center;
  flex-wrap: wrap;
  margin-bottom: var(--space-3);
}
.filter-bar .input, .filter-bar .select {
  width: auto;
  flex: 0 1 200px;
}

.section { margin-bottom: var(--space-5); }
.section-title {
  font-size: 13px;
  font-weight: 600;
  color: var(--fg-muted);
  text-transform: uppercase;
  letter-spacing: 0.05em;
  margin-bottom: var(--space-3);
}

.tablist {
  display: flex;
  gap: 2px;
  border-bottom: 1px solid var(--border);
  margin-bottom: var(--space-4);
}
.tablist button {
  background: transparent;
  border: none;
  padding: 8px 14px;
  font-size: 13px;
  color: var(--fg-muted);
  cursor: pointer;
  border-bottom: 2px solid transparent;
  margin-bottom: -1px;
}
.tablist button:hover { color: var(--fg); }
.tablist button.active { color: var(--accent); border-bottom-color: var(--accent); }

/* ===== drag-drop on modal ===== */
.modal-backdrop.dragging .modal {
  outline: 2px dashed var(--accent);
  outline-offset: -4px;
}
.modal-backdrop.dragging .modal::after {
  content: "释放以导入";
  position: absolute;
  inset: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--accent-bg);
  color: var(--accent);
  font-size: 18px;
  font-weight: 600;
  pointer-events: none;
  border-radius: var(--radius-lg);
}
.modal { position: relative; }

/* ===== sortable column header ===== */
.table thead th[data-sort-key] {
  cursor: pointer;
  user-select: none;
}
.table thead th[data-sort-key]:hover {
  color: var(--accent);
}

/* ===== copy button hover ===== */
.copy-btn { padding: 2px 6px; font-size: 12px; line-height: 1; }

/* ===== input error highlight ===== */
.input-error {
  border-color: var(--danger) !important;
  box-shadow: 0 0 0 2px var(--danger-bg) !important;
}

/* ===== skeleton ===== */
@keyframes shimmer {
  0% { background-position: -400px 0; }
  100% { background-position: 400px 0; }
}
.skeleton {
  background: linear-gradient(90deg, var(--bg-hover) 0%, var(--bg-active) 50%, var(--bg-hover) 100%);
  background-size: 800px 100%;
  animation: shimmer 1.4s linear infinite;
  border-radius: var(--radius-sm);
  color: transparent;
  user-select: none;
}
.skeleton-row {
  height: 14px;
  margin: 6px 0;
}
.skeleton-card {
  height: 96px;
}
.context-menu {
  position: fixed;
  z-index: 8000;
  min-width: 180px;
  background: var(--bg-elev);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-md);
  padding: 4px;
  font-size: 13px;
}
.context-menu-item {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 6px 10px;
  border-radius: var(--radius-sm);
  cursor: pointer;
  color: var(--fg);
  white-space: nowrap;
}
.context-menu-item:hover { background: var(--bg-hover); }
.context-menu-item.danger { color: var(--danger); }
.context-menu-divider {
  height: 1px;
  background: var(--border);
  margin: 4px 2px;
}

/* ===== command palette ===== */
#cmd-palette { align-items: flex-start; padding-top: 12vh; }
#cmd-palette .modal { width: 100%; max-height: 60vh; }
.cmd-input-wrap {
  border-bottom: 1px solid var(--border);
  padding: var(--space-3);
}
.cmd-input {
  border: none;
  background: transparent;
  font-size: 15px;
  padding: 4px 8px;
}
.cmd-input:focus { box-shadow: none; }
.cmd-results {
  overflow-y: auto;
  flex: 1;
  padding: 4px 0;
  max-height: 50vh;
}
.cmd-result {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  padding: 8px 16px;
  cursor: pointer;
  font-size: 13px;
  color: var(--fg);
}
.cmd-result.active { background: var(--bg-active); }
.cmd-result:hover { background: var(--bg-hover); }
.cmd-result-icon {
  width: 18px;
  text-align: center;
  color: var(--fg-faint);
  flex-shrink: 0;
}
.cmd-result.active .cmd-result-icon { color: var(--accent); }
.cmd-result-text { flex: 1; min-width: 0; }
.cmd-result-title { font-weight: 500; }
.cmd-result-hint {
  font-size: 11px;
  color: var(--fg-muted);
  margin-top: 2px;
}
.cmd-result-kind {
  font-size: 10px;
  color: var(--fg-faint);
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

/* ===== inbox page ===== */
.col-issue { width: 130px; }
.col-actions { width: 130px; white-space: nowrap; text-align: right; }

.row-acts {
  display: inline-flex;
  gap: 2px;
  justify-content: flex-end;
}
.row-act {
  background: transparent;
  border: 1px solid transparent;
  color: var(--fg-muted);
  width: 26px;
  height: 26px;
  border-radius: var(--radius-sm);
  cursor: pointer;
  font-size: 14px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  transition: background .12s, color .12s, border-color .12s;
  padding: 0;
}
.row-act:hover {
  background: var(--bg-hover);
  color: var(--fg);
  border-color: var(--border);
}
.row-act:active {
  background: var(--bg-active);
}
.row-act:disabled {
  opacity: 0.4;
  cursor: not-allowed;
}
.row-act.spinning {
  animation: spin 0.9s linear infinite;
}
@keyframes spin {
  to { transform: rotate(360deg); }
}

/* severity icon colors */
.sev-3 { color: var(--danger); }
.sev-2 { color: var(--warn); }
.sev-1 { color: var(--info); }

/* ===== global status dock ===== */
.dock {
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  background: var(--bg-elev);
  border-top: 1px solid var(--border-strong);
  box-shadow: 0 -4px 16px rgba(0, 0, 0, 0.08);
  z-index: 80;
  transition: transform .18s ease;
  max-height: 50vh;
  overflow: hidden;
  display: flex;
  flex-direction: column;
}
.dock.hidden {
  display: none;
}
.dock.collapsed .dock-body {
  display: none;
}
.dock.collapsed .dock-toggle {
  transform: rotate(180deg);
}
.dock-handle {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  padding: 6px var(--space-4);
  border-bottom: 1px solid var(--border);
  cursor: pointer;
  user-select: none;
}
.dock-handle-title {
  flex: 1;
  font-size: 12px;
  color: var(--fg-muted);
}
.dock-toggle {
  background: transparent;
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  width: 24px;
  height: 22px;
  color: var(--fg-muted);
  cursor: pointer;
  font-size: 12px;
  transition: transform .18s, background .12s;
  padding: 0;
  display: inline-flex;
  align-items: center;
  justify-content: center;
}
.dock-toggle:hover {
  background: var(--bg-hover);
}
.dock-body {
  padding: var(--space-3) var(--space-4);
  overflow: auto;
  max-height: calc(50vh - 32px);
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
  gap: var(--space-4);
}
.dock-section {
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
}
.dock-section.hidden {
  display: none;
}
.dock-section-title {
  font-weight: 600;
  font-size: 13px;
  color: var(--fg);
}
.dock-recent {
  margin-top: 4px;
}
.dock-recent summary {
  font-size: 12px;
  cursor: pointer;
  padding: 2px 0;
}

/* sidebar badge for inbox */
.nav-badge.urgent {
  background: var(--danger);
  color: var(--accent-fg);
}

/* main 区域给 dock 留出 padding，避免内容被遮 */
body.has-dock .main {
  padding-bottom: 200px;
}
body.has-dock.dock-collapsed .main {
  padding-bottom: 40px;
}

/* ===== Week 2: banners ===== */
.banner {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  padding: var(--space-3) var(--space-4);
  border-radius: var(--radius-md);
  font-size: 13px;
  margin-bottom: var(--space-3);
}
.banner-danger {
  background: var(--danger-bg);
  color: var(--danger);
  border: 1px solid color-mix(in srgb, var(--danger) 25%, transparent);
}
.banner-warn {
  background: var(--warn-bg);
  color: var(--warn);
  border: 1px solid color-mix(in srgb, var(--warn) 25%, transparent);
}
.banner-icon { font-size: 16px; }
.banner-link {
  margin-left: auto;
  font-weight: 600;
  text-decoration: none;
  color: inherit;
}
.banner-link:hover { text-decoration: underline; }

/* ===== Week 2: view switcher ===== */
.view-switcher {
  display: inline-flex;
  background: var(--bg-elev);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  padding: 2px;
  margin-bottom: var(--space-3);
}
.view-tab {
  background: transparent;
  border: 0;
  padding: 6px 14px;
  border-radius: var(--radius-sm);
  cursor: pointer;
  color: var(--fg-muted);
  font-size: 13px;
  font-weight: 500;
  transition: background .12s, color .12s;
}
.view-tab.active {
  background: var(--bg);
  color: var(--fg);
  box-shadow: var(--shadow-sm);
}
.view-tab:hover:not(.active) {
  color: var(--fg);
}

/* ===== Week 2: board cards ===== */
.board-cards {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(160px, 1fr));
  gap: var(--space-3);
  margin-bottom: var(--space-4);
}
.board-card {
  background: var(--bg-elev);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  padding: var(--space-4);
  cursor: pointer;
  text-align: left;
  display: flex;
  flex-direction: column;
  gap: 4px;
  transition: transform .12s, border-color .12s, background .12s;
  position: relative;
}
.board-card:hover {
  transform: translateY(-2px);
  border-color: var(--border-strong);
}
.board-card.active {
  border-color: var(--accent);
  background: var(--accent-bg);
}
.board-card-label {
  font-size: 13px;
  font-weight: 600;
  color: var(--fg-muted);
}
.board-card-count {
  font-size: 28px;
  font-weight: 700;
  color: var(--fg);
}
.board-card-hint {
  font-size: 11px;
  color: var(--fg-faint);
}
.board-card.board-red    .board-card-count { color: var(--danger); }
.board-card.board-orange .board-card-count { color: var(--warn); }
.board-card.board-yellow .board-card-count { color: #ca8a04; }
.board-card.board-green  .board-card-count { color: var(--success); }
.board-card.board-disabled .board-card-count { color: var(--fg-muted); }

/* ===== Week 2: timeline (病历本) ===== */
.timeline {
  position: relative;
  padding-left: var(--space-5);
  max-height: 280px;
  overflow-y: auto;
  font-size: 12px;
}
.timeline::before {
  content: '';
  position: absolute;
  left: 8px;
  top: 4px;
  bottom: 4px;
  width: 1px;
  background: var(--border);
}
.timeline-item {
  position: relative;
  padding: 6px 0 6px 8px;
  border-bottom: 1px dashed var(--border);
}
.timeline-item:last-child { border-bottom: 0; }
.timeline-item::before {
  content: '';
  position: absolute;
  left: -16px;
  top: 12px;
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--fg-muted);
}
.timeline-item.ok::before    { background: var(--success); }
.timeline-item.fail::before  { background: var(--danger); }
.timeline-item.warn::before  { background: var(--warn); }
.timeline-item.info::before  { background: var(--info); }
.timeline-meta { color: var(--fg-faint); font-size: 11px; }
.timeline-desc { color: var(--fg); }

/* ===== Week 2: popover ===== */
.popover {
  position: fixed;
  z-index: 200;
  background: var(--bg-elev);
  border: 1px solid var(--border-strong);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-md);
  padding: var(--space-3);
  min-width: 240px;
  max-width: 360px;
  font-size: 12px;
}
.popover.hidden { display: none; }
.popover-title { font-weight: 600; margin-bottom: 4px; color: var(--fg); }
.popover-meta { color: var(--fg-faint); margin-bottom: var(--space-2); }
.popover-actions { display: flex; gap: var(--space-2); flex-wrap: wrap; }
.popover-actions .btn { font-size: 12px; padding: 4px 10px; }

/* ===== Week 2: switch (toggle) ===== */
.switch {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  cursor: pointer;
  font-size: 13px;
  user-select: none;
  color: var(--fg-muted);
}
.switch input { margin: 0; }
.switch input:checked + .switch-label { color: var(--danger); font-weight: 600; }

/* ===== Week 2: account view ===== */
.account-row td { background: var(--bg-elev); font-weight: 500; }
.account-row.expanded { background: var(--bg-active); }
.account-copy-row td { background: var(--bg); padding-left: var(--space-5); }
.account-toggle {
  cursor: pointer;
  width: 20px;
  display: inline-block;
  text-align: center;
}

/* ===== Week 2: disabled credential visual ===== */
tr.disabled-row td { opacity: 0.55; }
tr.disabled-row td:first-child { opacity: 1; }  /* checkbox 还能用 */
.tag-disabled { background: var(--bg-active); color: var(--fg-muted); }

/* ===== Week 2: reclaim ===== */
.reclaim-info { border-left: 3px solid var(--danger); }

/* ===== upload progress: 持久 toast（不自动 fade） ===== */
.toast.persistent {
  animation: none;
  opacity: 1 !important;
}

/* ===== invalid_grant / cooldown 状态 badge ===== */
/* 注：.tag-info 已在上方定义（line 463），此处不重复，复用即可 */
.badge-cooldown {
  background: #1e3a5f;
  color: #88c0ff;
  border: 1px solid #2d5a8c;
  font-variant-numeric: tabular-nums;  /* 数字定宽，倒计时不抖动 */
}
.badge-danger {
  background: #4a1a1a;
  color: #ff8888;
  border: 1px solid #8a3030;
}
.badge-warn {
  background: #4a3a1a;
  color: #ffcc66;
  border: 1px solid #8a6a30;
}

/* 详情 modal 头部「现在状态」摘要块 */
.state-summary {
  background: var(--bg-hover);
  border-left: 3px solid var(--info);
  border-radius: var(--radius-sm);
  padding: 8px 12px;
  margin-bottom: 16px;
  font-size: 13px;
}
.state-summary .state-summary-title {
  font-weight: 600;
  color: var(--fg-muted);
  margin-bottom: 4px;
}
.state-summary ul {
  margin: 0;
  padding-left: 20px;
}
.state-summary li {
  margin: 2px 0;
}