*,
*::before,
*::after { box-sizing: border-box; }

[hidden] { display: none !important; }

:root {
  --bg: #fff;
  --bg-elev: #fafafa;
  --bg-hover: #f5f5f5;
  --bg-active: #ebebeb;
  --text: #111;
  --text-2: #525252;
  --text-3: #737373;
  --text-4: #a3a3a3;
  --border: #e5e5e5;
  --border-2: #d4d4d4;
  --accent: #111;
  --accent-text: #fff;
  --danger: #b91c1c;
  --danger-bg: #fef2f2;
  --success: #166534;
  --success-bg: #f0fdf4;
  --warning: #92400e;
  --warning-bg: #fffbeb;
  --font-ui: "Inter", "PingFang SC", "Microsoft YaHei", "Hiragino Sans GB", system-ui, sans-serif;
  --font-serif: "Songti SC", "STSong", "Source Han Serif CN", serif;
  --font-mono: "SF Mono", "Menlo", "Consolas", monospace;
  --sidebar-w: 240px;
  --preview-w: 340px;
  --topbar-h: 52px;
  --r-sm: 4px;
  --r-md: 6px;
}

[data-theme="dark"] {
  --bg: #0a0a0a;
  --bg-elev: #111;
  --bg-hover: #1a1a1a;
  --bg-active: #262626;
  --text: #f5f5f5;
  --text-2: #a3a3a3;
  --text-3: #737373;
  --text-4: #525252;
  --border: #1f1f1f;
  --border-2: #2a2a2a;
  --accent: #f5f5f5;
  --accent-text: #0a0a0a;
  --danger: #f87171;
  --danger-bg: #1f0f0f;
  --success: #4ade80;
  --success-bg: #0f1f12;
  --warning: #fbbf24;
  --warning-bg: #1f1a0a;
}

html,
body {
  margin: 0;
  min-height: 100%;
}

body {
  font-family: var(--font-ui);
  font-size: 14px;
  line-height: 1.5;
  color: var(--text);
  background: var(--bg);
  -webkit-font-smoothing: antialiased;
}

button,
input,
textarea,
select {
  font: inherit;
  color: inherit;
}

button {
  border: 0;
  background: none;
  cursor: pointer;
  padding: 0;
}

input,
textarea,
select {
  border: 1px solid var(--border);
  border-radius: var(--r-sm);
  background: var(--bg);
  padding: 8px 10px;
  min-width: 0;
}

textarea {
  min-height: 108px;
  resize: vertical;
}

h1,
h2,
h3,
p {
  margin: 0;
}

.app-shell {
  display: grid;
  grid-template-columns: var(--sidebar-w) minmax(0, 1fr) var(--preview-w);
  height: 100vh;
  min-height: 100vh;
}

.sidebar {
  border-right: 1px solid var(--border);
  padding: 16px 12px 12px;
  display: flex;
  flex-direction: column;
  overflow-y: auto;
}

.brand,
.brand-line {
  display: flex;
  align-items: center;
  gap: 8px;
  font-weight: 650;
  padding: 4px 8px 14px;
}

.brand-dot {
  width: 8px;
  height: 8px;
  background: var(--accent);
  border-radius: 1px;
  display: inline-block;
}

.nav-group { margin-top: 12px; }

.nav-group-title {
  font-size: 10.5px;
  font-weight: 500;
  letter-spacing: .08em;
  text-transform: uppercase;
  color: var(--text-3);
  padding: 6px 8px;
}

.nav-item {
  width: 100%;
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 6px 8px;
  border-radius: var(--r-sm);
  color: var(--text-2);
  text-align: left;
  position: relative;
}

.nav-item:hover { background: var(--bg-hover); color: var(--text); }
.nav-item.is-active { background: var(--bg-active); color: var(--text); font-weight: 550; }

.nav-item.is-active::before {
  content: "";
  position: absolute;
  left: -4px;
  top: 6px;
  bottom: 6px;
  width: 2px;
  background: var(--accent);
  border-radius: 2px;
}

.nav-item .badge,
.nav-item .pri {
  margin-left: auto;
  font-size: 10.5px;
  color: var(--text-4);
  font-family: var(--font-mono);
}

.empty-mini {
  padding: 8px;
  color: var(--text-4);
  font-size: 12px;
}

.sidebar-foot {
  margin-top: auto;
  padding: 12px 8px 4px;
  border-top: 1px solid var(--border);
}

.device-pill {
  width: 100%;
  display: flex;
  gap: 8px;
  align-items: center;
  padding: 8px;
  border-radius: var(--r-sm);
}

.device-pill:hover { background: var(--bg-hover); }

.device-status {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--success);
  flex-shrink: 0;
}

.device-status.is-offline { background: var(--text-4); }

.device-pill-text {
  display: grid;
  min-width: 0;
}

.device-pill-name {
  font-size: 13px;
  font-weight: 550;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.device-pill-mac,
.mono {
  font-family: var(--font-mono);
  font-size: 10.5px;
  color: var(--text-3);
}

.main {
  min-width: 0;
  overflow: hidden;
  display: grid;
  grid-template-rows: var(--topbar-h) auto 1fr;
}

.topbar {
  height: var(--topbar-h);
  border-bottom: 1px solid var(--border);
  display: flex;
  align-items: center;
  padding: 0 24px;
  gap: 16px;
}

.crumbs {
  flex: 1;
  display: flex;
  align-items: center;
  gap: 6px;
  color: var(--text-2);
  font-size: 13px;
}

.crumbs .sep { color: var(--text-4); }
.crumbs .here { color: var(--text); font-weight: 550; }

.topbar-actions,
.page-actions,
.mode-action-bar,
.btn-row,
.panel-head {
  display: flex;
  align-items: center;
  gap: 8px;
  flex-wrap: wrap;
}

.mode-action-bar {
  justify-content: flex-end;
  max-width: 620px;
}

.source-chip {
  min-height: 30px;
  display: inline-flex;
  align-items: center;
  border: 1px solid var(--border);
  border-radius: var(--r-sm);
  padding: 0 8px;
  color: var(--text-2);
  background: var(--bg-elev);
  font-size: 12px;
  white-space: nowrap;
}

.source-chip.is-error {
  color: var(--danger);
  background: var(--danger-bg);
}

.source-chip.is-ok {
  color: var(--success);
  background: var(--success-bg);
}

.source-chip.is-warn {
  color: var(--warning);
  background: var(--warning-bg);
}

.kbd-hint,
.icon-btn,
.btn {
  border: 1px solid var(--border);
  border-radius: var(--r-sm);
  min-height: 32px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
  padding: 0 10px;
  background: var(--bg);
}

.btn-primary {
  min-height: 36px;
  font-weight: 650;
}

.btn-danger {
  color: var(--danger);
  border-color: color-mix(in srgb, var(--danger) 38%, var(--border));
  background: var(--danger-bg);
}

.btn:disabled,
.icon-btn:disabled,
.seg-btn:disabled {
  opacity: .55;
  cursor: wait;
}

.icon-btn {
  width: 32px;
  padding: 0;
}

.btn-primary {
  background: var(--accent);
  color: var(--accent-text);
  border-color: var(--accent);
}

.btn-ghost:hover,
.kbd-hint:hover,
.icon-btn:hover { background: var(--bg-hover); }

.kbd {
  font-family: var(--font-mono);
  font-size: 11px;
  padding: 1px 5px;
  border: 1px solid var(--border-2);
  border-radius: 3px;
  background: var(--bg-elev);
  color: var(--text-2);
}

.product-switch {
  margin: 12px 24px 0;
  padding: 8px;
  border: 1px solid var(--border);
  border-radius: var(--r-md);
  background: var(--bg-elev);
  display: flex;
  align-items: center;
  gap: 8px;
  flex-wrap: wrap;
}

.product-switch button {
  min-height: 34px;
  padding: 0 12px;
  border-radius: var(--r-sm);
  color: var(--text-2);
  display: inline-flex;
  align-items: center;
  gap: 6px;
}

.product-switch button.is-active {
  background: var(--accent);
  color: var(--accent-text);
}

.product-switch span {
  margin-left: auto;
  color: var(--text-3);
  font-size: 12px;
}

.wechat-qr-box {
  margin-top: 14px;
  min-height: 180px;
  border: 1px dashed var(--border-2);
  border-radius: var(--r-md);
  display: grid;
  place-items: center;
  background: var(--bg);
}

.wechat-channel-card {
  margin-top: 14px;
  border: 1px solid var(--border);
  border-radius: var(--r-md);
  background: var(--bg-elev);
  padding: 14px;
  display: grid;
  gap: 12px;
}

.wechat-channel-primary {
  display: flex;
  align-items: flex-start;
  gap: 10px;
}

.wechat-channel-primary p {
  margin: 3px 0 0;
  color: var(--text-3);
}

.wechat-channel-status-dot {
  width: 10px;
  height: 10px;
  margin-top: 6px;
  border-radius: 50%;
  background: var(--text-4);
  box-shadow: 0 0 0 4px var(--bg-active);
}

.wechat-channel-status-dot.is-ok {
  background: var(--success);
  box-shadow: 0 0 0 4px var(--success-bg);
}

.wechat-channel-status-dot.is-warn {
  background: var(--warning);
  box-shadow: 0 0 0 4px var(--warning-bg);
}

.wechat-channel-status-dot.is-error {
  background: var(--danger);
  box-shadow: 0 0 0 4px var(--danger-bg);
}

.wechat-channel-facts {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.wechat-channel-facts span {
  min-height: 28px;
  display: inline-flex;
  align-items: center;
  gap: 5px;
  padding: 0 8px;
  border: 1px solid var(--border);
  border-radius: var(--r-sm);
  background: var(--bg);
  color: var(--text-3);
  font-size: 12px;
}

.wechat-channel-facts b {
  color: var(--text);
  font-weight: 650;
}

.wechat-channel-actions {
  padding-top: 2px;
}

.wechat-qr-link-card {
  width: min(720px, 100%);
  padding: 18px;
  display: grid;
  grid-template-columns: auto minmax(0, 1fr) auto;
  gap: 16px;
  align-items: center;
}

.wechat-qr-link-card.is-expired {
  color: var(--danger);
  background: var(--danger-bg);
}

.wechat-qr-link-card.is-bound {
  color: var(--success);
  background: var(--success-bg);
}

.wechat-qr-link-card.is-disabled {
  color: var(--warning);
  background: var(--warning-bg);
}

.wechat-qr-icon {
  width: 52px;
  height: 52px;
  border: 1px solid var(--border);
  border-radius: var(--r-sm);
  display: grid;
  place-items: center;
  color: var(--text-1);
  background: var(--surface);
}

.wechat-qr-link-card p {
  margin: 4px 0 0;
  color: var(--text-3);
}

.wechat-qr-link-card .mono {
  max-width: 100%;
  overflow-wrap: anywhere;
  color: var(--text-2);
}

.workspace {
  overflow-y: auto;
  padding: 32px 36px 40px;
}

.page-head {
  max-width: 980px;
  margin: 0 auto 22px;
  display: flex;
  justify-content: space-between;
  align-items: flex-end;
  gap: 18px;
}

.page-head h1 {
  font-size: 25px;
  font-weight: 650;
  letter-spacing: 0;
}

.page-head p {
  color: var(--text-2);
  margin-top: 6px;
}

.page-id {
  border: 1px solid var(--border);
  border-radius: var(--r-sm);
  padding: 4px 8px;
  color: var(--text-2);
  background: var(--bg-elev);
}

.page-select-control {
  min-height: 32px;
  display: inline-flex;
  align-items: center;
  gap: 6px;
  border: 1px solid var(--border);
  border-radius: var(--r-sm);
  padding: 0 8px;
  background: var(--bg-elev);
  color: var(--text-2);
  font-size: 12px;
  white-space: nowrap;
}

.page-select-control select {
  border: 0;
  min-height: 28px;
  padding: 0 2px;
  background: transparent;
  font-weight: 650;
  color: var(--text);
}

.panel,
.metric {
  border: 1px solid var(--border);
  border-radius: var(--r-md);
  background: var(--bg);
  padding: 16px;
}

.panel h2 {
  font-size: 15px;
  font-weight: 600;
  margin-bottom: 12px;
}

.home-grid,
.device-grid,
.metric-grid {
  max-width: 980px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 14px;
}

.editor-grid {
  max-width: 980px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: minmax(280px, 1fr) minmax(320px, 1fr);
  gap: 16px;
}

.editor-grid .home-grid {
  grid-column: 1 / -1;
  width: 100%;
}

.preview-inline {
  border: 1px solid var(--border);
  border-radius: var(--r-md);
  background: var(--bg-elev);
  padding: 16px;
  display: grid;
  place-items: center;
}

.preview-inline svg {
  width: 100%;
  max-width: 440px;
  aspect-ratio: 4 / 3;
  background: #fff;
  border: 1px solid var(--border-2);
}

.qr-preview-inline {
  margin-bottom: 12px;
}

.split,
.reader-layout,
.today-layout {
  max-width: 980px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(0, 1fr);
  gap: 16px;
}

.canvas-panel {
  border: 1px solid var(--border);
  border-radius: var(--r-md);
  padding: 18px;
  background: var(--bg-elev);
}

.form-grid {
  display: grid;
  gap: 10px;
}

.checkbox-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 8px;
  margin-bottom: 14px;
}

.checkbox-label {
  min-height: 30px;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  color: var(--text-2);
}

.checkbox-label input {
  width: 15px;
  height: 15px;
  padding: 0;
  margin: 0;
}

.field-row,
.set-row {
  display: flex;
  justify-content: space-between;
  gap: 16px;
  align-items: center;
  padding: 11px 0;
  border-top: 1px solid var(--border);
}

.field-row:first-child,
.set-row:first-child { border-top: 0; }

.field-label {
  font-weight: 550;
  color: var(--text);
  min-width: 88px;
}

.slider-row {
  display: grid;
  gap: 5px;
  min-width: 220px;
  flex: 1;
}

.slider-row input[type="range"] {
  width: 100%;
  padding: 0;
}

.label-row,
.reader-control-row .lbl {
  display: flex;
  justify-content: space-between;
  color: var(--text-3);
  font-size: 11px;
}

.seg {
  display: inline-flex;
  gap: 2px;
  padding: 2px;
  border: 1px solid var(--border);
  border-radius: var(--r-sm);
  background: var(--bg-elev);
}

.seg-btn {
  min-height: 26px;
  padding: 0 9px;
  border-radius: 3px;
  color: var(--text-2);
}

.seg-btn:hover { background: var(--bg-hover); color: var(--text); }
.seg-btn.is-active { background: var(--accent); color: var(--accent-text); }

.form-grid.wide {
  grid-template-columns: repeat(6, minmax(0, 1fr));
}

.form-grid.compact {
  grid-template-columns: minmax(120px, 1fr) auto auto auto;
  align-items: center;
}

.list-row,
.mini-row,
.book-row {
  display: flex;
  justify-content: space-between;
  gap: 12px;
  align-items: center;
  padding: 10px 0;
  border-bottom: 1px solid var(--border);
}

.list-row:last-child,
.mini-row:last-child,
.book-row:last-child { border-bottom: 0; }

.list-row p,
.book-row p,
.brief-item p,
.poster-card small {
  color: var(--text-3);
  font-size: 12px;
  margin-top: 3px;
}

.is-done { opacity: .58; }

.todo-tabs {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 6px;
  margin: 14px 0 4px;
}

.todo-tab {
  min-height: 34px;
  border: 1px solid var(--border);
  border-radius: var(--r-sm);
  color: var(--text-2);
}

.todo-tab.is-active {
  background: var(--accent);
  color: var(--accent-text);
  border-color: var(--accent);
}

.todo-tab .count {
  margin-left: 5px;
  font-family: var(--font-mono);
  font-size: 10px;
}

.todo-row {
  justify-content: flex-start;
}

.todo-row > div {
  min-width: 0;
  flex: 1;
}

.todo-row .pri {
  display: inline-flex;
  gap: 3px;
  margin-left: auto;
}

.dot {
  width: 5px;
  height: 5px;
  border-radius: 50%;
  background: var(--border-2);
}

.todo-row.pri-1 .dot:first-child,
.todo-row.pri-2 .dot:nth-child(-n+2),
.todo-row.pri-3 .dot { background: var(--accent); }

.check-btn {
  width: 22px;
  height: 22px;
  border: 1px solid var(--border-2);
  border-radius: var(--r-sm);
  flex-shrink: 0;
}

.empty-state {
  padding: 22px;
  text-align: center;
  color: var(--text-3);
  border: 1px dashed var(--border-2);
  border-radius: var(--r-sm);
}

.empty-panel {
  max-width: 640px;
  margin: 0 auto;
}

.mode-footer {
  max-width: 980px;
  margin: 38px auto 0;
  border-top: 1px solid var(--border);
  padding-top: 16px;
  display: flex;
  justify-content: space-between;
  color: var(--text-3);
}

.workflow-shell {
  max-width: 1180px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: 210px minmax(0, 1fr);
  gap: 16px;
  align-items: start;
}

.workflow-rail {
  position: sticky;
  top: 68px;
  display: grid;
  gap: 8px;
}

.workflow-step {
  border: 1px solid var(--border);
  border-radius: var(--r-sm);
  padding: 10px;
  background: var(--bg);
}

.workflow-step span {
  display: inline-block;
  font-family: var(--font-mono);
  font-size: 11px;
  color: var(--text-3);
  margin-bottom: 6px;
}

.workflow-step b {
  display: block;
  font-size: 13px;
}

.workflow-step p {
  color: var(--text-3);
  font-size: 11px;
  margin-top: 4px;
  overflow-wrap: anywhere;
}

.workflow-step.is-error {
  color: var(--danger);
  background: var(--danger-bg);
}

.workflow-content {
  min-width: 0;
}

.quick-auto {
  max-width: 980px;
  margin: 16px auto 0;
  border: 1px solid var(--border);
  border-radius: var(--r-md);
  background: var(--bg-elev);
  padding: 12px;
  display: grid;
  grid-template-columns: minmax(220px, 1fr) 190px 78px 92px auto auto;
  gap: 10px;
  align-items: center;
}

.quick-auto p {
  color: var(--text-3);
  font-size: 12px;
  margin-top: 2px;
}

.checkbox-label.compact {
  min-height: 32px;
  padding: 0 6px;
  border: 1px solid var(--border);
  border-radius: var(--r-sm);
  background: var(--bg);
  white-space: nowrap;
}

.calendar-face {
  display: grid;
  gap: 4px;
}

.calendar-face b,
.big-number,
.weather-large b {
  font-size: 46px;
  line-height: 1;
  font-family: var(--font-serif);
}

.location-list,
.template-grid {
  display: grid;
  gap: 8px;
  margin-top: 12px;
}

.location-choice,
.template-card {
  border: 1px solid var(--border);
  border-radius: var(--r-sm);
  padding: 10px;
  display: grid;
  gap: 3px;
  text-align: left;
  background: var(--bg);
}

.location-choice:hover,
.template-card:hover {
  background: var(--bg-hover);
}

.location-choice b,
.template-card b {
  overflow-wrap: anywhere;
}

.location-choice span,
.template-card span,
.location-choice small {
  color: var(--text-3);
  font-size: 12px;
  overflow-wrap: anywhere;
}

.forecast-list {
  display: grid;
  gap: 6px;
  margin-top: 18px;
}

.forecast-row {
  display: grid;
  grid-template-columns: 54px minmax(0, 1fr) auto;
  align-items: center;
  gap: 8px;
  border-top: 1px solid var(--border);
  padding-top: 7px;
  font-size: 12px;
}

.quote-row,
.habit-row,
.calendar-row {
  justify-content: flex-start;
}

.quote-row > div,
.habit-row > div,
.calendar-row > div {
  min-width: 0;
  flex: 1;
}

.quote-row b,
.habit-row b,
.calendar-row b {
  overflow-wrap: anywhere;
}

.calendar-group {
  margin-bottom: 18px;
}

.calendar-group h3 {
  font-size: 12px;
  letter-spacing: .08em;
  text-transform: uppercase;
  color: var(--text-3);
  border-bottom: 1px solid var(--border);
  padding-bottom: 6px;
}

.habit-matrix {
  display: grid;
  grid-template-columns: minmax(90px, 1fr) repeat(7, 26px);
  gap: 6px;
  align-items: center;
  margin-bottom: 14px;
  overflow-x: auto;
}

.habit-day,
.habit-name {
  font-size: 11px;
  color: var(--text-3);
}

.habit-day.is-today {
  color: var(--text);
  font-weight: 700;
}

.habit-name {
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.habit-dot {
  width: 22px;
  height: 22px;
  border: 1px solid var(--border-2);
  border-radius: 3px;
  background: var(--bg);
}

.habit-dot.is-done {
  background: var(--accent);
  border-color: var(--accent);
  box-shadow: inset 0 0 0 4px var(--bg);
}

blockquote {
  font-family: var(--font-serif);
  font-size: 20px;
  margin: 8px 0;
}

.reader-layout { grid-template-columns: 320px minmax(0, 1fr); }

.reader-toolbar {
  display: flex;
  align-items: center;
  gap: 8px;
  margin-bottom: 14px;
}

.reader-toolbar span {
  flex: 1;
  color: var(--text-2);
}

.reader-page {
  border: 1px solid var(--border-2);
  min-height: 420px;
  padding: 38px 44px;
  background: var(--bg);
  font-family: var(--font-serif);
}

.reader-page h3 {
  font-size: 22px;
  text-align: center;
  margin-bottom: 24px;
}

.reader-page p {
  white-space: pre-wrap;
  font-size: 19px;
  line-height: 1.7;
}

.reader-controls {
  display: grid;
  gap: 10px;
  margin-top: 14px;
  padding-top: 14px;
  border-top: 1px solid var(--border);
}

.reader-control-row {
  display: grid;
  gap: 5px;
}

.reader-control-row input[type="range"] {
  padding: 0;
}

.reader-preload {
  margin-top: 10px;
}

.set-block {
  max-width: 980px;
  margin: 0 auto 14px;
  border: 1px solid var(--border);
  border-radius: var(--r-md);
  background: var(--bg);
  padding: 16px;
}

.set-block h3 {
  font-size: 16px;
  margin-bottom: 5px;
}

.set-block > p,
.set-row p {
  color: var(--text-3);
  font-size: 12px;
  margin-top: 3px;
}

.render-debug {
  border: 1px dashed var(--border-2);
  border-radius: var(--r-sm);
  padding: 10px;
  color: var(--text-2);
  background: var(--bg-elev);
  font-family: var(--font-mono);
  font-size: 12px;
  overflow-wrap: anywhere;
}

.set-row > div:first-child {
  min-width: 180px;
}

.set-row.is-disabled {
  opacity: .58;
}

.switch-label {
  min-height: 34px;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 0 10px;
  border: 1px solid var(--border);
  border-radius: var(--r-sm);
  background: var(--bg-elev);
  font-weight: 650;
}

.poster-card {
  position: relative;
  border: 1px solid var(--border);
  border-radius: var(--r-sm);
  padding: 18px;
  margin-bottom: 10px;
}

.poster-card h3 {
  font-family: var(--font-serif);
  font-size: 24px;
}

.metric b {
  display: block;
  font-size: 30px;
  margin-top: 8px;
}

.data-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 12px;
}

.data-table th,
.data-table td {
  text-align: left;
  border-bottom: 1px solid var(--border);
  padding: 8px;
  vertical-align: top;
}

.admin-filter-bar {
  display: grid;
  grid-template-columns: 150px 150px 100px minmax(160px, 1fr);
  gap: 8px;
  margin: 12px 0;
}

.detail-json {
  margin-top: 5px;
  color: var(--text-2);
}

.detail-json summary {
  cursor: pointer;
  font-size: 12px;
}

.detail-json pre {
  max-width: 360px;
  max-height: 170px;
  overflow: auto;
  padding: 8px;
  border: 1px solid var(--border);
  border-radius: var(--r-sm);
  background: var(--bg-elev);
  color: var(--text-2);
  font-family: var(--font-mono);
  font-size: 10.5px;
}

.status-pill {
  border: 1px solid var(--border);
  border-radius: 999px;
  padding: 2px 7px;
}

.status-pill.ok { color: var(--success); background: var(--success-bg); }
.status-pill.failed { color: var(--danger); background: var(--danger-bg); }
.status-pill.skipped { color: var(--warning); background: var(--warning-bg); }
.danger-text { color: var(--danger); }

.preview-panel {
  border-left: 1px solid var(--border);
  padding: 12px 12px 18px;
  overflow-y: auto;
}

.preview-head {
  display: flex;
  justify-content: space-between;
  color: var(--text-2);
  font-size: 12px;
  padding: 0 0 10px;
}

.pushed-image-panel {
  border: 1px solid var(--border);
  border-radius: var(--r-sm);
  background: var(--bg);
  padding: 10px;
  margin-bottom: 12px;
}

.pushed-image-head,
.pushed-image-meta {
  display: flex;
  justify-content: space-between;
  gap: 8px;
  font-size: 12px;
}

.pushed-image-head span,
.pushed-image-meta {
  color: var(--text-3);
}

.pushed-image-panel img {
  display: block;
  width: 100%;
  height: auto;
  margin: 8px 0;
  border: 1px solid var(--border-2);
  background: #fff;
  image-rendering: pixelated;
}

.pushed-image-empty {
  aspect-ratio: 4 / 3;
  display: grid;
  place-items: center;
  border: 1px dashed var(--border-2);
  color: var(--text-4);
  background: var(--bg-elev);
}

.pushed-image-panel p {
  margin: 8px 0 0;
  color: var(--text-3);
  font-size: 12px;
}

.slot-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 10px;
}

.slot-card {
  border: 1px solid var(--border);
  border-radius: var(--r-sm);
  overflow: hidden;
  background: var(--bg);
  text-align: left;
}

.slot-card.is-empty .slot-screen {
  display: grid;
  place-items: center;
  color: var(--text-4);
}

.slot-screen {
  aspect-ratio: 4 / 3;
  border-bottom: 1px solid var(--border);
  background: #fff;
}

.slot-screen svg,
.large-screen svg,
.canvas-panel svg {
  display: block;
  width: 100%;
  height: 100%;
}

.slot-meta {
  display: flex;
  justify-content: space-between;
  gap: 8px;
  padding: 7px 8px;
  font-size: 12px;
}

.slot-meta span {
  color: var(--text-3);
  overflow: hidden;
  white-space: nowrap;
  text-overflow: ellipsis;
}

.sync-button {
  width: 100%;
  height: 30px;
  border-radius: var(--r-sm);
  background: var(--bg-elev);
  margin: 20px 0 8px;
}

.spinner {
  width: 13px;
  height: 13px;
  border: 2px solid currentColor;
  border-right-color: transparent;
  border-radius: 50%;
  display: inline-block;
  vertical-align: -2px;
  margin-right: 6px;
  animation: spin .72s linear infinite;
}

@keyframes spin {
  to { transform: rotate(360deg); }
}

.action-status {
  position: fixed;
  left: 50%;
  bottom: 18px;
  transform: translateX(-50%);
  z-index: 55;
  min-height: 34px;
  max-width: min(520px, calc(100vw - 40px));
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 8px 12px;
  border: 1px solid var(--border-2);
  border-radius: var(--r-sm);
  background: var(--bg);
  box-shadow: 0 8px 30px rgba(0, 0, 0, .10);
  color: var(--text-2);
  font-size: 13px;
}

.action-status.pending {
  color: var(--text);
}

.compact-select {
  min-height: 32px;
  max-width: 150px;
  padding: 5px 8px;
}

.preview-tip {
  color: var(--text-3);
  font-size: 12px;
}

.eink-svg {
  background: #fff;
}

.large-screen {
  width: min(80vw, 800px);
  aspect-ratio: 4 / 3;
  border: 1px solid var(--border-2);
  background: #fff;
}

.overlay {
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, .22);
  z-index: 20;
}

.cmd-palette,
.slot-modal {
  position: fixed;
  inset: 0;
  display: grid;
  place-items: start center;
  padding-top: 80px;
  z-index: 30;
  pointer-events: none;
}

.cmd-card,
.slot-modal-card {
  pointer-events: auto;
  width: min(720px, calc(100vw - 32px));
  border: 1px solid var(--border);
  border-radius: var(--r-md);
  background: var(--bg);
  overflow: hidden;
}

.slot-modal-card {
  width: auto;
  padding: 14px;
}

.cmd-input-row,
.modal-head {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 12px;
  border-bottom: 1px solid var(--border);
}

.cmd-input-row input {
  flex: 1;
  border: 0;
  outline: 0;
}

.cmd-card li button {
  width: 100%;
  text-align: left;
  padding: 10px 14px;
}

.cmd-card li button:hover { background: var(--bg-hover); }

.cmd-foot {
  display: flex;
  gap: 16px;
  padding: 8px 12px;
  border-top: 1px solid var(--border);
  color: var(--text-3);
  font-size: 12px;
}

.modal-head h2 { flex: 1; }

.toast-stack {
  position: fixed;
  right: calc(var(--preview-w) + 20px);
  bottom: 22px;
  z-index: 50;
}

.toast,
.notice {
  border: 1px solid var(--border);
  border-radius: var(--r-sm);
  background: var(--bg);
  padding: 10px 12px;
}

.toast.success { color: var(--success); background: var(--success-bg); }
.toast.danger,
.notice.is-danger { color: var(--danger); background: var(--danger-bg); }

.rss-row,
.module-row {
  align-items: center;
}

.rss-row.is-muted {
  opacity: .55;
}

.rss-row .btn-row,
.module-row .btn-row {
  justify-content: flex-end;
  flex-wrap: wrap;
}

.slot-detail-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 8px;
  margin: 12px 0;
}

.detail-cell {
  border: 1px solid var(--border);
  border-radius: var(--r-sm);
  padding: 8px 10px;
  background: var(--bg-elev);
  min-width: 0;
}

.detail-cell span {
  display: block;
  color: var(--text-3);
  font-size: 12px;
  margin-bottom: 4px;
}

.detail-cell b {
  display: block;
  font-size: 13px;
  overflow-wrap: anywhere;
}

.module-row select {
  width: 112px;
}

.composite-editor {
  display: grid;
  grid-template-columns: minmax(0, 1.15fr) minmax(320px, .85fr);
  gap: 18px;
}

.composite-canvas-panel {
  grid-column: 1 / -1;
}

.composite-hero {
  display: grid;
  grid-template-columns: minmax(360px, 560px) minmax(240px, 1fr);
  gap: 18px;
  align-items: start;
}

.composite-preview-frame,
.managed-screen {
  aspect-ratio: 4 / 3;
  border: 1px solid var(--border-2);
  background: #fff;
  overflow: hidden;
}

.composite-preview-frame svg,
.managed-screen svg {
  display: block;
  width: 100%;
  height: 100%;
}

.composite-inspector {
  display: grid;
  gap: 8px;
}

.module-board {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(210px, 1fr));
  gap: 10px;
  margin: 12px 0;
}

.module-card {
  border: 1px solid var(--border);
  border-radius: var(--r-sm);
  padding: 10px;
  background: var(--bg-elev);
}

.module-card.is-disabled {
  opacity: .52;
}

.module-card-head,
.module-card-controls {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 8px;
}

.module-card p,
.muted,
.slot-hint {
  color: var(--text-3);
  font-size: 12px;
}

.module-key {
  font-family: var(--font-mono);
  font-size: 11px;
  color: var(--text-4);
}

.composite-saved-row.is-active {
  border-color: var(--text);
  background: var(--bg-hover);
}

.page-manager-hero {
  border: 1px solid var(--border);
  border-radius: var(--r-md);
  padding: 16px;
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(320px, .8fr);
  gap: 18px;
  margin-bottom: 16px;
  background: var(--bg);
}

.page-manager-hero h2 {
  margin: 8px 0 4px;
}

.page-manager-stats,
.page-manager-grid {
  display: grid;
  gap: 12px;
}

.page-manager-stats {
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.page-binding-overview {
  border: 1px solid var(--border);
  border-radius: var(--r-md);
  background: var(--bg);
  padding: 12px;
  margin-bottom: 16px;
  display: grid;
  grid-template-columns: minmax(0, 1fr) 260px auto;
  align-items: center;
  gap: 12px;
}

.page-binding-overview p,
.slot-binding-note {
  margin-top: 4px;
  color: var(--text-2);
  font-size: 12px;
}

.page-manager-grid {
  grid-template-columns: repeat(auto-fit, minmax(330px, 1fr));
  align-items: start;
}

.managed-slot {
  border: 1px solid var(--border);
  border-radius: var(--r-md);
  background: var(--bg);
  padding: 12px;
}

.managed-slot.is-empty {
  background: var(--bg-elev);
}

.managed-slot-head {
  display: flex;
  justify-content: space-between;
  gap: 10px;
  margin-bottom: 10px;
}

.managed-slot-head h3 {
  margin-top: 5px;
}

.page-badge {
  display: inline-flex;
  align-items: center;
  height: 22px;
  padding: 0 8px;
  border-radius: 999px;
  background: var(--text);
  color: var(--bg);
  font-family: var(--font-mono);
  font-size: 12px;
}

.slot-detail-grid.compact {
  grid-template-columns: repeat(2, minmax(0, 1fr));
  margin: 10px 0;
}

.callout-list {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 10px;
}

.callout-list > div {
  border: 1px solid var(--border);
  border-radius: var(--r-sm);
  padding: 10px;
  background: var(--bg-elev);
}

.mini-dashboard {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 12px;
  margin-top: 14px;
}

.mini-mode-panel {
  min-width: 0;
  border: 1px solid var(--border);
  border-radius: var(--r-sm);
  padding: 14px;
  background: var(--bg-elev);
}

.mini-mode-panel h3 {
  margin: 0 0 10px;
  font-size: 14px;
}

.mini-mode-panel .empty-state {
  min-height: 92px;
  display: grid;
  place-items: center;
}

.stock-summary {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(120px, 1fr));
  gap: 8px;
  margin-top: 14px;
}

.stock-summary > * {
  border: 1px solid var(--border);
  border-radius: var(--r-sm);
  padding: 8px 10px;
  background: var(--bg-elev);
}

.subhead {
  font-size: 12px;
  letter-spacing: .08em;
  text-transform: uppercase;
  color: var(--text-3);
  margin: 18px 0 8px;
}

.status-pill.assigned { color: var(--text); background: var(--bg-elev); }
.status-pill.empty { color: var(--text-3); background: var(--bg-elev); }

.newspaper-eink-svg text,
.qr-eink-svg text {
  letter-spacing: 0;
}

.login-view {
  min-height: 100vh;
  display: grid;
  place-items: center;
  padding: 24px;
  background: var(--bg-elev);
}

.login-panel {
  width: min(520px, 100%);
  border: 1px solid var(--border);
  border-radius: var(--r-md);
  background: var(--bg);
  padding: 30px;
}

.login-panel h1 {
  font-size: 28px;
  margin: 18px 0 8px;
}

.login-panel p {
  color: var(--text-2);
  margin-bottom: 18px;
}

.sub {
  color: var(--text-3);
  margin-top: 14px;
  font-size: 12px;
}

.i {
  flex-shrink: 0;
}

@media (max-width: 1180px) {
  .app-shell { grid-template-columns: 220px minmax(0, 1fr); }
  .preview-panel { display: none; }
  .toast-stack { right: 20px; }
}

@media (max-width: 780px) {
  .app-shell {
    grid-template-columns: 1fr;
    height: auto;
  }
  .sidebar {
    position: static;
    border-right: 0;
    border-bottom: 1px solid var(--border);
  }
  .main { overflow: visible; }
  .workspace { padding: 20px 14px; }
  .page-head,
  .mode-footer {
    display: grid;
  }
  .mode-action-bar,
  .quick-auto {
    grid-template-columns: 1fr;
    justify-content: stretch;
  }
  .home-grid,
  .device-grid,
  .metric-grid,
  .editor-grid,
  .split,
  .composite-editor,
  .composite-hero,
  .page-manager-hero,
  .page-binding-overview,
  .page-manager-stats,
  .callout-list,
  .mini-dashboard,
  .reader-layout,
  .today-layout {
    grid-template-columns: 1fr;
  }
  .workflow-shell {
    grid-template-columns: 1fr;
  }
  .workflow-rail {
    position: static;
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
  .admin-filter-bar {
    grid-template-columns: 1fr;
  }
  .editor-grid .home-grid { grid-template-columns: 1fr; }
  .checkbox-grid { grid-template-columns: 1fr; }
  .field-row,
  .set-row { display: grid; }
  .form-grid.wide { grid-template-columns: 1fr; }
}