@import url('https://fonts.googleapis.com/css2?family=DM+Sans:wght@400;450;500;550;600;650;700&family=IBM+Plex+Mono:wght@400;500&display=swap');
/* Shared color roles. Light is Selenized light (a contrast-tuned Solarized light) with a Solarized teal
   accent; Solarized is the dark theme, with the same layout and contrast hierarchy. */
:root {
  color-scheme: light;
  --sidebar-width: 196px;
  --font-sans: 'DM Sans', -apple-system, BlinkMacSystemFont, sans-serif;
  --font-mono: 'IBM Plex Mono', ui-monospace, SFMono-Regular, Menlo, monospace;
  --mobile-nav-height: 104px;
  --canvas: #fbf3db;
  --surface: #fffaea;
  --surface-alt: #f4ecd3;
  --soft: #ece3cc;
  --text: #3a4d53;
  --secondary: #53676d;
  --muted: #5e6f72;
  --border: #e2d9c0;
  --border-strong: #c9bfa4;
  --accent: #1a6e68;
  --accent-hover: #145a55;
  --on-accent: #ffffff;
  --focus: #2aa198;
  --focus-soft: #2aa19833;
  --warning: #755b00;
  --warning-bg: #f5e7b8;
  --warning-border: #dcc77f;
  --danger: #b31b26;
  --danger-bg: #f8e0d4;
  --danger-border: #e8b8aa;
  --chart-1: #3f8f88;
  --chart-2: #66a69f;
  --chart-3: #8dbdb6;
  --chart-4: #b3d3ce;
  --shadow: #53474033;
  --shadow-soft: #53474014;
  --scrim: #3a4d5366;
  /* catalog pictures (wbench.illustrations) are greyscale on transparent: each theme tints them */
  --picture-filter: sepia(0.18) saturate(0.8);
}
:root[data-theme="solarized"] {
  color-scheme: dark;
  --picture-filter: brightness(0.9) sepia(0.2) hue-rotate(130deg);
  --canvas: #002b36;
  --surface: #073642;
  --surface-alt: #0b3c47;
  --soft: #12494e;
  --text: #e3e4d4;
  --secondary: #b4c6c1;
  --muted: #94adaa;
  --border: #2a515a;
  --border-strong: #47717a;
  --accent: #72c7b5;
  --accent-hover: #9ad9ca;
  --on-accent: #002b36;
  --focus: #93dacc;
  --focus-soft: #72c7b529;
  --warning: #eac071;
  --warning-bg: #3c392c;
  --warning-border: #6b5939;
  --danger: #f29b8d;
  --danger-bg: #462f34;
  --danger-border: #80504e;
  --chart-1: #2aa198;
  --chart-2: #4aaba0;
  --chart-3: #69b7a8;
  --chart-4: #83c2b3;
  --shadow: #00171f99;
  --shadow-soft: #00171f40;
  --scrim: #00171fb3;
}
:root {
  font-family: var(--font-sans);
  color: var(--text);
  background: var(--canvas);
  font-size: 14px;
  --green: var(--accent);
}
* {
  box-sizing: border-box;
}
body {
  margin: 0;
}
button,
input,
select {
  font: inherit;
}
input[type='file'] {
  color: var(--muted);
}
input[type='file']::file-selector-button {
  margin-right: 8px;
  padding: 4px 10px;
  border: 1px solid var(--border-strong);
  border-radius: 6px;
  background: var(--surface-alt);
  color: var(--text);
  font: inherit;
  cursor: pointer;
}
input[type='file']::file-selector-button:hover {
  background: var(--soft);
}
button,
select {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 7px;
  color: var(--text);
  padding: 8px 10px;
}
button {
  cursor: pointer;
  font-weight: 550;
}
button:hover {
  background: var(--soft);
  border-color: var(--border);
}
button:disabled {
  opacity: 0.4;
  cursor: default;
}
a {
  color: var(--green);
  text-decoration: none;
}
button:focus-visible,
a:focus-visible,
input:focus-visible,
select:focus-visible {
  outline: 2px solid var(--focus);
  outline-offset: 3px;
}
[hidden] {
  display: none !important;
}
.sidebar {
  width: var(--sidebar-width);
  position: fixed;
  inset: 0 auto 0 0;
  background: var(--surface);
  border-right: 1px solid var(--border);
  padding: 26px 16px;
  display: flex;
  flex-direction: column;
}
.brand {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 0 6px;
  color: var(--text);
  font-size: 19px;
  font-weight: 700;
  letter-spacing: -0.6px;
}
.brand small {
  display: block;
  font-size: 9px;
  letter-spacing: 1.7px;
  color: var(--secondary);
  margin-top: 5px;
}
.mark {
  display: grid;
  place-items: center;
  background: var(--accent);
  color: var(--on-accent);
  font-size: 27px;
  width: 37px;
  height: 40px;
  border-radius: 10px;
}
.nav-label {
  font-size: 10px;
  letter-spacing: 1.7px;
  color: var(--muted);
  margin: 40px 12px 10px;
}
nav {
  display: grid;
  gap: 6px;
}
nav a {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 10px 12px;
  border-radius: 7px;
  color: var(--secondary);
  font-weight: 550;
}
nav a > span {
  font-size: 20px;
  width: 23px;
}
nav a.active {
  background: var(--soft);
  color: var(--accent);
}
nav b {
  font-size: 11px;
  font-weight: 500;
  background: var(--soft);
  border-radius: 5px;
  padding: 3px 6px;
  margin-left: auto;
}
nav a.active b {
  background: var(--soft);
}
.sidebar-bottom {
  margin-top: auto;
  border-top: 1px solid var(--border);
  padding: 18px 6px 0;
  font-size: 11px;
  color: var(--secondary);
}
.sidebar-bottom small {
  display: block;
  margin: 8px 0 0 10px;
  color: var(--muted);
  font-size: 10px;
}
.status-dot {
  display: inline-block;
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--accent);
  margin-right: 6px;
}
main {
  margin-left: var(--sidebar-width);
}
header {
  height: 56px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 0 26px;
  background: var(--surface);
  border-bottom: 1px solid var(--border);
}
.breadcrumb {
  font-size: 12px;
  color: var(--secondary);
}
.breadcrumb span {
  margin: 0 10px;
  color: var(--muted);
}
.breadcrumb strong {
  font-weight: 500;
  color: var(--text);
}
.header-actions {
  display: flex;
  gap: 12px;
  align-items: center;
}
.header-actions button {
  padding: 6px 10px;
  font-size: 11px;
}
.read-only {
  font-size: 11px;
  color: var(--secondary);
}
.content {
  padding: 22px 26px;
  max-width: 1800px;
  margin: auto;
}
.title-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 20px;
  gap: 12px;
}
.eyebrow {
  font-size: 10px;
  letter-spacing: 1.8px;
  color: var(--secondary);
  font-weight: 600;
}
h1 {
  font-size: 30px;
  letter-spacing: -1px;
  font-weight: 600;
  margin: 8px 0;
}
p {
  color: var(--muted);
  font-size: 12px;
  line-height: 1.6;
  margin: 0;
}
.title-row button {
  font-size: 12px;
}
h2 {
  font-size: 14px;
  font-weight: 600;
  letter-spacing: -0.2px;
  margin: 0 0 6px;
}
.metrics {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 14px;
  margin-bottom: 20px;
}
.metric {
  display: block;
  background: var(--surface);
  border: 1px solid var(--border);
  padding: 18px;
  border-radius: 10px;
  color: inherit;
  position: relative;
}
.metric-label {
  font-size: 12px;
  color: var(--secondary);
}
.metric-value {
  font-size: 34px;
  font-weight: 550;
  letter-spacing: -1.2px;
  margin: 10px 0 6px;
  font-variant-numeric: tabular-nums;
}
.metric-note {
  font-size: 10px;
  color: var(--secondary);
}
.metric-icon {
  position: absolute;
  right: 18px;
  top: 18px;
  width: 29px;
  height: 29px;
  background: var(--soft);
  color: var(--secondary);
  border-radius: 7px;
  display: grid;
  place-items: center;
  font-size: 17px;
}
.two-columns {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 18px;
  margin-bottom: 20px;
}
.panel {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 10px;
  overflow: hidden;
}
.panel-heading {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 16px 16px 14px;
  gap: 10px;
}
.panel-heading p {
  font-size: 11px;
}
.mini-label {
  font-family: var(--font-mono);
  font-size: 9px;
  color: var(--muted);
  border: 1px solid var(--border);
  border-radius: 4px;
  padding: 4px 6px;
}
.bars {
  padding: 4px 16px 16px;
  min-height: 230px;
}
.bar-row {
  margin: 0 0 10px;
}
.bar-label {
  display: flex;
  justify-content: space-between;
  font-size: 11px;
  margin-bottom: 4px;
  color: var(--secondary);
}
.bar-label b {
  color: var(--text);
  font-family: var(--font-mono);
  font-size: 10px;
  font-weight: 500;
}
.bar-track {
  background: var(--soft);
  height: 7px;
  border-radius: 3px;
  overflow: hidden;
}
.bar-fill {
  height: 100%;
  background: var(--chart-1);
  border-radius: 3px;
}
.bar-row:nth-child(2) .bar-fill {
  background: var(--chart-2);
}
.bar-row:nth-child(3) .bar-fill {
  background: var(--chart-3);
}
.bar-row:nth-child(n + 4) .bar-fill {
  background: var(--chart-4);
}
.recent .panel-heading a {
  font-size: 11px;
}
.table-scroll {
  overflow: auto;
}
table {
  width: 100%;
  border-collapse: separate;
  border-spacing: 0;
  text-align: left;
  white-space: nowrap;
  font-size: 12px;
}
th {
  background: var(--surface-alt);
  color: var(--secondary);
  font-size: 10px;
  letter-spacing: 0.4px;
  font-weight: 550;
  text-transform: uppercase;
  border-bottom: 1px solid var(--border);
  padding: 10px 14px;
  position: sticky;
  top: 0;
  z-index: 1;
}
td {
  padding: 12px 14px;
  border-bottom: 1px solid var(--border);
  color: var(--secondary);
  max-width: 330px;
  overflow: hidden;
  text-overflow: ellipsis;
}
tbody tr:last-child td {
  border-bottom: 0;
}
tbody tr:hover td {
  background: var(--soft);
}
tbody tr {
  cursor: pointer;
}
.mono {
  font-family: var(--font-mono);
  font-size: 11px;
  color: var(--text);
}
.pill {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: fit-content;
  max-width: 100%;
  overflow-wrap: anywhere;
  line-height: 1.4;
  border-radius: 4px;
  background: var(--soft);
  padding: 4px 7px;
  color: var(--secondary);
  font-size: 10px;
}
.pill.warning {
  color: var(--warning);
  background: var(--warning-bg);
}
.muted {
  color: var(--muted);
}
.home-footer {
  display: flex;
  justify-content: space-between;
  color: var(--muted);
  font-size: 10px;
  margin-top: 18px;
}
.sheet-toolbar {
  display: flex;
  gap: 8px;
  align-items: center;
  flex-wrap: wrap;
  background: var(--surface);
  border: 1px solid var(--border);
  padding: 12px;
  border-radius: 9px;
}
.search-box {
  display: flex;
  align-items: center;
  gap: 8px;
  flex: 1;
  min-width: min(200px, 100%);
  padding: 0 8px;
}
.search-box span {
  font-size: 24px;
  color: var(--muted);
}
.search-box input {
  border: 0;
  background: transparent;
  padding: 7px 0;
  width: 100%;
  outline: none;
  color: var(--text);
}
.sheet-toolbar button,
.sheet-toolbar select {
  font-size: 11px;
}
.sheet-toolbar #filters {
  display: flex;
  gap: 6px;
}
.sheet-info {
  display: flex;
  justify-content: space-between;
  padding: 16px 2px 10px;
  font-size: 10px;
  color: var(--muted);
}
.sheet-info span:first-child {
  color: var(--secondary);
}
.grid {
  max-height: 65vh;
  min-height: 120px;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 8px;
}
.grid th {
  padding: 0;
}
.grid th button {
  border: 0;
  background: transparent;
  width: 100%;
  text-align: left;
  padding: 10px 14px;
  border-radius: 0;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  font-size: 10px;
}
.grid td {
  padding: 6px 12px;
}
.row-number {
  color: var(--muted);
  font:
    10px var(--font-mono);
  background: var(--surface-alt) !important;
  border-right: 1px solid var(--border);
  text-align: center;
  position: sticky;
  left: 0;
  z-index: 1;
  width: 32px;
  min-width: 32px;
}
.pagination {
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 11px;
  color: var(--secondary);
  padding: 14px 0;
}
.pagination > div {
  display: flex;
  gap: 12px;
  align-items: center;
}
.pagination button {
  font-size: 11px;
}
.pagination select {
  padding: 5px;
  margin-left: 6px;
}
.column-picker {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  padding: 14px;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 8px;
  margin-top: 8px;
  font-size: 11px;
}
.column-picker label {
  display: flex;
  align-items: center;
  gap: 5px;
}
dialog {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 14px;
  box-shadow: 0 20px 100px var(--shadow);
  padding: 22px;
  width: min(620px, 92vw);
  max-height: 85dvh;
  color: var(--text);
}
dialog::backdrop {
  background: var(--scrim);
  backdrop-filter: blur(3px);
}
.dialog-heading {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 16px;
}
.dialog-heading h2 {
  font-size: 20px;
  overflow-wrap: anywhere;
}
.dialog-heading button {
  border: 0;
  font-size: 22px;
  padding: 0 6px;
}
.dialog-actions {
  display: flex;
  justify-content: flex-end;
  gap: 8px;
  margin-top: 18px;
}
.primary {
  background: var(--accent);
  color: var(--on-accent);
}
.primary:hover {
  background: var(--accent-hover);
}
dl {
  margin: 0;
  display: grid;
  grid-template-columns: 145px 1fr;
  font-size: 12px;
  gap: 0;
}
dt,
dd {
  margin: 0;
  padding: 10px 0;
  border-bottom: 1px solid var(--border);
  overflow-wrap: anywhere;
  white-space: pre-wrap;
}
dt {
  color: var(--secondary);
  padding-right: 15px;
}
dd {
  line-height: 1.6;
}
dd pre {
  white-space: pre-wrap;
  margin: 0;
  font-size: 11px;
}
.empty {
  text-align: center;
  padding: 46px 16px;
  color: var(--muted);
  font-size: 12px;
}
.notice {
  padding: 10px 14px;
  border: 1px solid var(--warning-border);
  background: var(--warning-bg);
  color: var(--warning);
  font-size: 12px;
  border-radius: 7px;
  margin-bottom: 16px;
}
.notice button {
  margin-left: 10px;
  font-size: 11px;
}
@media (min-width: 1500px) {
  .content {
    padding-top: 26px;
  }
  .metric {
    padding: 18px;
  }
  .metric-value {
    font-size: 40px;
  }
  .bars {
    min-height: 280px;
  }
  .bar-row {
    margin-bottom: 18px;
  }
}
@media (max-width: 1000px) {
  .sidebar {
    width: var(--sidebar-width);
    padding: 22px 10px;
  }
  main {
    margin-left: var(--sidebar-width);
  }
  .content {
    padding: 22px 20px;
  }
  header {
    padding: 0 20px;
  }
  .metrics {
    gap: 8px;
  }
  .metric {
    padding: 14px;
  }
  .metric-value {
    font-size: 29px;
  }
  .metric-icon {
    display: none;
  }
  .sheet-toolbar #filters {
    flex-wrap: wrap;
  }
}
@media (max-width: 720px) {
  .sidebar {
    position: static;
    width: auto;
    padding: 14px;
    border-right: 0;
    border-bottom: 1px solid var(--border);
  }
  .brand {
    font-size: 17px;
  }
  .mark {
    height: 32px;
    width: 32px;
  }
  .nav-label,
  .sidebar-bottom {
    display: none;
  }
  nav {
    display: flex;
    gap: 4px;
    overflow: auto;
    margin-top: 14px;
  }
  nav a {
    font-size: 12px;
    padding: 8px;
  }
  nav a > span,
  nav b {
    display: none;
  }
  main {
    margin-left: 0;
  }
  header {
    height: 50px;
    padding: 0 14px;
  }
  .content {
    padding: 20px 14px;
  }
  .metrics {
    grid-template-columns: repeat(2, 1fr);
  }
  .two-columns {
    grid-template-columns: 1fr;
  }
  .title-row {
    align-items: flex-start;
  }
  h1 {
    font-size: 25px;
  }
  .title-row p {
    max-width: 230px;
  }
  .title-row button span {
    display: none;
  }
  .home-footer,
  .sheet-info {
    gap: 12px;
  }
  .sheet-info .sheet-hint {
    display: none;
  }
  .pagination {
    gap: 8px;
    flex-wrap: wrap;
  }
  .panel-heading {
    padding: 14px;
  }
  .bars {
    padding: 8px 14px 14px;
  }
  dl {
    grid-template-columns: 110px 1fr;
  }
  .header-actions {
    gap: 6px;
  }
}

/* Compact navigation and a three-card overview. */
.sidebar {
  width: var(--sidebar-width);
  padding: 22px 12px;
}
.brand {
  font-size: 21px;
  letter-spacing: -0.6px;
  padding: 0 10px;
}
.sidebar nav {
  margin-top: 24px;
  gap: 3px;
}
nav a {
  padding: 8px 10px;
}
nav a > .nav-text {
  font-size: 13px;
  width: auto;
}
main {
  margin-left: var(--sidebar-width);
}
.metrics {
  grid-template-columns: repeat(3, 1fr);
}
h1 {
  margin: 0;
}
.title-row p:not([hidden]) {
  margin-top: 6px;
  min-height: 19px;
}
#language-toggle {
  min-width: 54px;
}
html[lang='zh-CN'] {
  --font-sans: 'DM Sans', -apple-system, BlinkMacSystemFont, 'PingFang SC', 'Microsoft YaHei', sans-serif;
}
@media (max-width: 720px) {
  .sidebar {
    width: auto;
    padding: 14px;
  }
  .sidebar nav {
    margin-top: 14px;
  }
  nav a > .nav-text {
    display: inline;
    font-size: 12px;
  }
  main {
    margin-left: 0;
  }
  .metrics {
    grid-template-columns: 1fr;
  }
  .brand {
    padding: 0 6px;
  }
  .header-actions {
    gap: 6px;
  }
}

/* Frontend-only import portal. */
.import-preview {
  display: flex;
  gap: 10px;
  align-items: center;
  margin-top: 14px;
  padding: 10px 12px;
  border: 1px solid var(--border);
  border-radius: 8px;
  background: var(--soft);
}
.import-preview .pill {
  background: var(--soft);
  white-space: nowrap;
}
.import-preview p {
  font-size: 11px;
}
.import-steps {
  display: flex;
  gap: 24px;
  margin-bottom: 20px;
  border-bottom: 1px solid var(--border);
  font-size: 12px;
  color: var(--muted);
}
.import-steps span {
  padding: 0 0 10px;
}
.import-steps .current {
  color: var(--green);
  border-bottom: 2px solid var(--green);
  font-weight: 600;
}
.import-type-section {
  margin-bottom: 20px;
}
.import-type-section h2 {
  margin-bottom: 10px;
}
.import-types {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 12px;
}
.import-type {
  text-align: left;
  padding: 16px 16px;
  position: relative;
  background: var(--surface);
  border-radius: 9px;
  border: 1px solid var(--border);
  padding-left: 62px;
}
.import-type strong {
  display: block;
  font-size: 13px;
  margin-bottom: 5px;
}
.import-type p {
  font-size: 11px;
  font-weight: 400;
}
.import-type.selected {
  border-color: var(--border-strong);
  background: var(--soft);
  box-shadow: 0 0 0 1px var(--focus-soft);
}
.import-type-icon {
  position: absolute;
  top: 20px;
  left: 20px;
  font-size: 24px;
  color: var(--secondary);
}
.import-layout {
  display: grid;
  grid-template-columns: 1.15fr 1fr;
  gap: 18px;
  align-items: start;
}
.import-panel {
  padding: 20px;
}
.import-panel > h2 {
  margin-bottom: 16px;
}
.import-drop {
  border: 1.5px dashed var(--border);
  border-radius: 9px;
  background: var(--surface-alt);
  display: flex;
  align-items: center;
  flex-direction: column;
  padding: 24px 14px;
  gap: 8px;
  text-align: center;
}
.import-drop.dragging {
  border-color: var(--green);
  background: var(--soft);
}
.upload-icon {
  font-size: 24px;
  color: var(--secondary);
  border-radius: 10px;
  background: var(--soft);
  padding: 6px 12px;
}
.import-drop p {
  font-size: 11px;
}
.import-drop small {
  font-size: 10px;
  line-height: 1.7;
  color: var(--secondary);
}
.import-file-input {
  position: absolute;
  width: 1px;
  height: 1px;
  opacity: 0;
  overflow: hidden;
}
.import-file-empty {
  text-align: center;
  padding: 22px 0 7px;
  color: var(--secondary);
}
.import-file-empty strong {
  font-size: 11px;
  font-weight: 500;
}
.import-file-empty p {
  font-size: 10px;
  margin-top: 5px;
}
.import-file-count {
  font-size: 11px;
  color: var(--secondary);
  margin: 16px 0 8px;
}
.import-files {
  border: 1px solid var(--border);
  border-radius: 7px;
}
.import-files th,
.import-files td {
  padding: 8px 10px;
  font-size: 10px;
}
.import-files td:first-child {
  max-width: 210px;
}
.import-files tr {
  cursor: default;
}
.import-files button {
  padding: 2px 7px;
}
.import-fields {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 14px 12px;
}
.import-field {
  display: flex;
  flex-direction: column;
  gap: 6px;
  min-width: 0;
  font-size: 11px;
  color: var(--secondary);
}
.import-field:has(textarea) {
  grid-column: 1/-1;
}
.import-field input,
.import-field select,
.import-field textarea {
  width: 100%;
  padding: 8px 10px;
  border: 1px solid var(--border);
  border-radius: 6px;
  background: var(--surface);
  color: var(--text);
  font: inherit;
}
.import-field input::placeholder,
.import-field textarea::placeholder {
  color: var(--muted);
}
.import-field textarea {
  resize: vertical;
  min-height: 78px;
}
.required {
  color: var(--warning);
}
.import-actions {
  display: flex;
  justify-content: space-between;
  gap: 12px;
  margin-top: 18px;
}
.import-actions button {
  font-size: 12px;
}
.import-actions .primary:disabled {
  background: var(--soft);
  border-color: var(--border);
  color: var(--secondary);
  opacity: 1;
}
.import-footnote {
  font-size: 10px;
  color: var(--muted);
  margin-top: 14px;
}
.import-review-details {
  margin: 10px 0 22px;
  grid-template-columns: 180px 1fr;
}
.import-review-details dt,
.import-review-details dd {
  padding: 8px 0;
}
@media (max-width: 1050px) {
  .import-layout {
    grid-template-columns: 1fr;
  }
  .import-files td:first-child {
    max-width: 300px;
  }
}
@media (max-width: 720px) {
  .import-types {
    grid-template-columns: 1fr;
  }
  .import-preview {
    align-items: flex-start;
    flex-direction: column;
    gap: 6px;
  }
  .import-fields {
    grid-template-columns: 1fr;
  }
  .import-panel {
    padding: 14px;
  }
  .import-review-details {
    grid-template-columns: 110px 1fr;
  }
}

.import-record-counts {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 12px;
  margin: 20px 0 22px;
}
.import-record-counts > div {
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 16px;
  background: var(--surface-alt);
}
.import-record-counts span {
  display: block;
  color: var(--secondary);
  font-size: 12px;
}
.import-record-counts strong {
  display: block;
  font-size: 29px;
  font-weight: 500;
  margin: 10px 0;
  color: var(--secondary);
}
.import-record-counts small {
  font-size: 10px;
  color: var(--secondary);
}
@media (max-width: 600px) {
  .import-record-counts {
    grid-template-columns: 1fr;
  }
}

.import-preview-table {
  margin-top: 16px;
}
.import-preview-table .table-scroll {
  max-height: 390px;
}
.import-record-counts strong {
  color: var(--text);
}
.import-panel > .import-footnote {
  margin-bottom: 16px;
}
.import-issues {
  margin: 16px 0 0;
  max-height: 250px;
  overflow: auto;
}
.import-issues p {
  color: inherit;
  margin: 5px 0 10px;
}
.import-panel + .import-actions {
  align-items: center;
}

/* User observations are kept separate from source-derived record fields. */
.record-issues {
  border: 1px solid var(--border);
  border-radius: 9px;
  padding: 14px;
  margin: 0 0 18px;
  background: var(--surface-alt);
}
.record-alternates {
  border: 1px solid var(--border);
  border-radius: 9px;
  padding: 14px 18px;
  margin: 0 0 22px;
}
.record-alternates h3 {
  margin: 0 0 6px;
  font-size: 14px;
}
.record-alternates > p {
  font-size: 12px;
  line-height: 1.6;
  margin: 6px 0;
}
.alternate-list {
  list-style: none;
  margin: 8px 0 0;
  padding: 0;
  display: grid;
  gap: 8px;
}
.alternate-list li {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  gap: 8px;
  font-size: 13px;
}
.alternate-list li > div {
  flex-basis: 100%;
  font-size: 12px;
}
.issue-heading {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 12px;
}
.issue-heading h3 {
  margin: 0;
  font-size: 14px;
}
.record-issues > p {
  font-size: 12px;
  line-height: 1.6;
  margin: 8px 0;
}
#issue-form label {
  display: flex;
  flex-direction: column;
  gap: 7px;
  font-size: 12px;
  margin: 10px 0;
}
#issue-form select,
#issue-form textarea {
  font: inherit;
  width: 100%;
  padding: 8px;
  border: 1px solid var(--border);
  border-radius: 6px;
  background: var(--surface);
}
#issue-form textarea {
  resize: vertical;
}
.issue-item {
  border-top: 1px solid var(--border);
  padding: 10px 0 4px;
}
.issue-meta {
  font-size: 11px;
  color: var(--secondary);
}
.issue-body {
  white-space: pre-wrap;
  overflow-wrap: anywhere;
  margin: 6px 0;
  line-height: 1.6;
  font-size: 13px;
}
.issue-item small,
#issue-notice {
  font-size: 11px;
  color: var(--secondary);
}
#issue-notice:not(:empty) {
  padding: 10px 0;
}
#issue-list > p {
  font-size: 12px;
  margin-top: 12px;
}

.title-actions {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
}
/* Provenance filters remain usable as the purchase view gains source fields. */
.sheet-toolbar {
  flex-wrap: wrap;
}
.sheet-toolbar #filters {
  flex-wrap: wrap;
  min-width: 0;
}
.admin-nav {
  margin-top: 16px;
}
/* Admin uses a compact, consistent rhythm without changing the library views. */
#admin-portal .panel {
  padding: 16px;
  margin-bottom: 12px;
}
#admin-portal p {
  line-height: 1.5;
  color: var(--muted);
}
#admin-portal h2 {
  margin: 0 0 6px;
  line-height: 1.4;
}
#admin-portal > .two-columns {
  gap: 12px;
  margin-bottom: 16px;
}
#admin-portal .two-columns > .panel {
  margin: 0;
  display: flex;
  flex-direction: column;
  align-items: flex-start;
}
#admin-portal .two-columns > .panel p {
  margin-bottom: 10px;
}
#admin-portal .two-columns > .panel button {
  margin-top: auto;
}
#admin-portal button {
  font-size: 12px;
  padding: 6px 10px;
  line-height: 1.3;
}
#admin-portal .admin-job {
  padding: 14px 16px;
}
#admin-portal .admin-job h3 {
  font-size: 13px;
  line-height: 1.45;
  margin: 0 0 6px;
}
#admin-portal .admin-job > p + p {
  margin-top: 4px;
}
#admin-portal .admin-job > details {
  margin-top: 8px;
}
#admin-portal .admin-job > details + p {
  margin-top: 6px;
}
#admin-portal .admin-job summary {
  cursor: pointer;
  margin: 0;
  font-size: 12px;
  line-height: 1.5;
}
#admin-portal .admin-job .notice {
  margin: 8px 0;
}
#admin-portal pre {
  white-space: pre-wrap;
  overflow-wrap: anywhere;
  max-height: 340px;
  overflow: auto;
  font-size: 12px;
  margin: 8px 0 0;
  padding: 10px;
  background: var(--surface-alt);
  border-radius: 6px;
  line-height: 1.5;
}
#admin-portal .admin-job > input {
  padding: 6px 8px;
  border: 1px solid var(--border);
  border-radius: 6px;
  margin: 8px 8px 0 0;
}
#admin-portal .admin-job > button {
  margin: 8px 6px 0 0;
}

.language-toggle {
  display: inline-flex;
  align-items: center;
  padding: 3px;
  gap: 2px;
  border: 1px solid var(--border);
  border-radius: 9px;
  background: var(--surface-alt);
}
.language-toggle button {
  border: 0;
  background: transparent;
  border-radius: 6px;
  padding: 6px 10px;
  color: var(--muted);
}
.language-toggle button[aria-pressed='true'] {
  background: var(--green);
  color: var(--on-accent);
}
.language-toggle button:hover:not([aria-pressed='true']) {
  background: var(--soft);
  color: var(--green);
}
@media (max-width: 720px) {
  .admin-nav {
    margin-top: 0;
  }
}
.source-readiness {
  display: flex;
  gap: 6px;
  flex-wrap: wrap;
  margin: 10px 0;
}
.research-fields {
  display: grid;
  grid-template-columns: 140px;
  gap: 14px;
  margin: 12px 0;
}
.research-fields label {
  display: grid;
  align-content: start;
  gap: 6px;
  font-size: 12px;
  line-height: 1.4;
  color: var(--secondary);
}
.research-fields input,
.research-fields textarea {
  width: 100%;
  border: 1px solid var(--border);
  border-radius: 7px;
  padding: 6px 8px;
  background: var(--surface);
  font: inherit;
  color: inherit;
}
.research-fields input {
  height: 38px;
}
.research-fields textarea {
  height: 56px;
  min-height: 56px;
  resize: vertical;
}
.research-checks {
  display: grid;
  gap: 10px;
  margin: 10px 0;
}
.research-sources {
  display: flex;
  gap: 16px;
}
.research-options {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 8px 16px;
  padding-top: 10px;
  border-top: 1px solid var(--border);
}
.research-checks label {
  display: flex;
  align-items: flex-start;
  font-size: 12px;
  gap: 7px;
  line-height: 1.45;
}
#admin-portal .research-checks input {
  margin: 2px 0 0;
  flex-shrink: 0;
  accent-color: var(--green);
}
#admin-portal .research-panel > p:last-of-type {
  font-size: 11px;
  line-height: 1.5;
  margin-top: 10px;
}
.research-panel > button {
  margin-top: 12px;
}
.research-results {
  max-height: 300px;
  overflow: auto;
  margin: 8px 0;
}
.research-results td {
  padding: 8px 12px;
}
.research-results td button + button {
  margin-left: 6px;
}
@media (max-width: 900px) {
  .research-options {
    grid-template-columns: 1fr;
  }
}
@media (max-width: 720px) {
  .research-fields {
    grid-template-columns: 1fr;
  }
  #admin-portal .panel {
    padding: 14px;
  }
  #admin-portal .admin-job {
    padding: 12px 14px;
  }
}

.usage-heading {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 14px;
  margin-bottom: 6px;
}
#admin-portal .usage-heading h2 {
  margin: 0;
}

/* Access page and signed-in badge */
.admin-sections {
  display: flex;
  gap: 6px;
  margin: 0 0 16px;
  border-bottom: 1px solid var(--border);
  padding-bottom: 8px;
}
.admin-sections a {
  padding: 6px 12px;
  border-radius: 6px;
  color: var(--muted);
  font-size: 13px;
  text-decoration: none;
}
.admin-sections a[aria-current='page'] {
  background: var(--soft);
  color: var(--green);
  font-weight: 600;
}
.whoami {
  font-size: 12px;
  color: var(--muted);
  margin-right: 10px;
  white-space: nowrap;
}
.whoami b {
  color: var(--text);
  font-weight: 600;
}
.whoami.warning {
  color: var(--warning);
}
#access-portal .access-panel {
  margin-bottom: 16px;
  padding: 14px 16px;
}
#access-portal .access-panel h2 {
  margin: 0 0 6px;
}
#access-portal p {
  line-height: 1.5;
}
#access-portal table {
  width: 100%;
  border-collapse: collapse;
}
#access-portal th,
#access-portal td {
  text-align: left;
  padding: 6px 8px;
  border-bottom: 1px solid var(--border);
  vertical-align: middle;
}
#access-portal select,
#access-portal input {
  font: inherit;
  padding: 6px 6px;
  border: 1px solid var(--border);
  border-radius: 6px;
  background: var(--surface);
}
.access-actions {
  display: flex;
  gap: 6px;
  flex-wrap: wrap;
}
.access-form {
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
  align-items: flex-end;
  margin-top: 14px;
  padding-top: 12px;
  border-top: 1px solid var(--border);
}
.access-form label {
  display: flex;
  flex-direction: column;
  gap: 5px;
  font-size: 12px;
  color: var(--muted);
}
.access-form h3,
#access-portal h3 {
  width: 100%;
  margin: 12px 0 6px;
  font-size: 13px;
}
.access-form h3 {
  margin: 0;
}
.access-form .form-note {
  width: 100%;
  margin: 0;
  font-size: 12px;
}
.access-toolbar {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
  align-items: center;
  margin: 8px 0 6px;
}
.access-toolbar input[type='search'] {
  min-width: min(240px, 100%);
  flex: 1;
}
.access-toolbar .check {
  display: flex;
  align-items: center;
  gap: 4px;
  font-size: 12px;
  color: var(--muted);
}
#access-portal tbody tr {
  cursor: default;
}
#access-portal tr.inactive td {
  opacity: 0.6;
}
.user-who {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  gap: 6px;
}
.user-who .muted {
  color: var(--muted);
  font-size: 12px;
}
.pill.muted-pill {
  color: var(--muted);
  background: var(--soft);
}
.notice.success {
  border-color: var(--border);
  background: var(--soft);
  color: var(--green);
}
#access-portal button.danger {
  color: var(--danger);
}
#access-portal button:disabled {
  opacity: 0.45;
  cursor: default;
}
#access-portal.busy {
  opacity: 0.7;
  pointer-events: none;
}

/* Research controls */
.research-controls .research-box {
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 10px 12px;
  margin: 12px 0;
}
.research-controls legend {
  font-weight: 600;
  padding: 0 6px;
}
.research-action {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 7px 6px;
  border-radius: 6px;
  cursor: pointer;
}
.research-action.selected {
  background: var(--soft);
}
.research-action b {
  font-weight: 600;
  min-width: 210px;
}
.research-filter {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 6px 12px;
  margin: 6px 0;
}
.research-filter > span:first-child {
  min-width: 170px;
  font-size: 12px;
}
.research-check {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  margin: 3px 12px 3px 0;
  font-size: 13px;
}
.research-controls input[type='number'],
.research-controls input:not([type]),
.research-controls select {
  font: inherit;
  padding: 6px 6px;
  border: 1px solid var(--border);
  border-radius: 6px;
  background: var(--surface);
}
.research-footer {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: 6px;
}
.research-estimate p {
  margin: 6px 0 0;
}
/* Research part selection: filter chips with live counts beside the matching parts. */
.research-layout {
  display: grid;
  grid-template-columns: minmax(340px, 0.8fr) minmax(0, 1.5fr);
  gap: 16px;
  align-items: start;
}
.research-matches {
  position: sticky;
  top: 12px;
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 12px 14px;
  margin-top: 12px;
  background: var(--surface-alt);
  min-width: 0;
}
.research-matches > h3,
.research-section h3 {
  font-size: 12px;
  font-weight: 600;
  margin: 0 0 6px;
  color: var(--text);
}
.research-section {
  margin: 4px 0 12px;
}
.research-section > p {
  font-size: 11px;
  margin: 0 0 6px;
}
.research-chips {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
}
.research-chips.sub {
  margin-top: 6px;
  max-height: 150px;
  overflow: auto;
  padding: 2px;
}
.research-chip {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 5px 8px;
  border-radius: 999px;
  font-size: 12px;
  font-weight: 500;
  background: var(--surface);
}
.research-chip b {
  font:
    500 10px var(--font-mono);
  color: var(--secondary);
  background: var(--soft);
  border-radius: 999px;
  padding: 1px 6px;
}
.research-chip i {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  display: inline-block;
}
.research-chip.on {
  background: var(--soft);
  border-color: var(--border-strong);
  color: var(--accent-hover);
}
.research-chip.on b {
  background: var(--soft);
  color: var(--accent-hover);
}
.research-chip.empty {
  opacity: 0.45;
}
.research-find {
  margin-top: 6px;
}
.research-find input {
  width: min(260px, 100%);
}
.research-links {
  display: flex;
  gap: 12px;
  margin-top: 4px;
}
.link-button {
  border: 0;
  background: none;
  padding: 2px 0;
  color: var(--green);
  font-size: 12px;
}
.link-button:hover {
  background: none;
  text-decoration: underline;
}
.research-more {
  margin-top: 8px;
  padding-top: 8px;
  border-top: 1px dashed var(--border);
}
.research-headline {
  display: flex;
  flex-direction: column;
  gap: 5px;
  margin-bottom: 10px;
}
.research-headline strong {
  font-size: 22px;
  font-weight: 600;
  letter-spacing: -0.5px;
  color: var(--text);
}
.research-headline .pill {
  align-self: flex-start;
}
.research-bars {
  display: grid;
  gap: 8px;
  margin: 6px 0 12px;
}
.research-bar > span {
  font-size: 11px;
}
.research-track {
  display: flex;
  height: 10px;
  border-radius: 5px;
  overflow: hidden;
  background: var(--soft);
  margin: 4px 0;
}
.research-track i {
  display: block;
  height: 100%;
}
.research-legend {
  display: flex;
  flex-wrap: wrap;
  gap: 4px 10px;
  font-size: 11px;
  color: var(--secondary);
}
.research-legend span {
  display: inline-flex;
  align-items: center;
  gap: 5px;
}
.research-legend i,
.research-list .dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  display: inline-block;
  margin-right: 5px;
}
.research-list {
  max-height: 460px;
  border: 1px solid var(--border);
  border-radius: 7px;
  background: var(--surface);
}
.research-list td,
.research-list th {
  padding: 6px 8px;
}
.research-list td small {
  display: block;
  font-size: 10px;
  color: var(--secondary);
  white-space: normal;
  max-width: 260px;
  margin-top: 2px;
}
.research-list td:nth-child(4),
.research-list td:nth-child(5) {
  white-space: normal;
  max-width: 150px;
}
.research-list tr {
  cursor: default;
}
.research-list td {
  max-width: 220px;
}
.research-list tr.later td {
  color: var(--muted);
}
.research-list tr.later .mono {
  color: var(--muted);
}
.research-divider td {
  background: var(--surface-alt);
  color: var(--secondary);
  font-size: 11px;
  text-align: center;
  padding: 6px;
}
.research-matches .research-footer {
  margin-top: 10px;
}
@media (max-width: 1200px) {
  .research-layout {
    grid-template-columns: 1fr;
  }
  .research-matches {
    position: static;
  }
}
.research-controls .research-action b {
  min-width: 170px;
}
/* Admin → Database */
#admin-portal .db-cards {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(190px, 1fr));
  gap: 10px;
  margin-top: 10px;
}
.db-card {
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 12px 14px;
  background: var(--surface-alt);
  display: flex;
  flex-direction: column;
  gap: 4px;
}
.db-card span {
  font-size: 12px;
  color: var(--secondary);
}
.db-card strong {
  font-size: 24px;
  font-weight: 550;
  letter-spacing: -0.5px;
  font-variant-numeric: tabular-nums;
  color: var(--text);
}
.db-card small {
  font-size: 11px;
  color: var(--muted);
}
.db-cards.compact .db-card strong {
  font-size: 20px;
}
.db-bars {
  margin-top: 12px;
  max-width: 760px;
}
.db-imports {
  border: 1px solid var(--border);
  border-radius: 7px;
  margin-top: 8px;
}
.db-imports tr {
  cursor: default;
}
.db-imports td {
  padding: 8px 12px;
}
/* Admin → Dev */
#admin-portal .dev-panel {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 10px;
}
#admin-portal .dev-panel .notice {
  margin: 0;
}
.dev-bench-form {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  align-items: center;
  margin: 10px 0;
}
.dev-bench-form input:not([type]) {
  min-width: 220px;
  padding: 6px 8px;
  border: 1px solid var(--border);
  border-radius: 7px;
}
.dev-bench-result {
  max-height: 520px;
  overflow: auto;
  background: var(--surface-alt);
  border: 1px solid var(--border);
  border-radius: 7px;
  padding: 10px;
  font:
    11px/1.5 var(--font-mono);
  white-space: pre-wrap;
  color: var(--text);
}
#admin-portal .two-columns.db-actions {
  grid-template-columns: repeat(3, minmax(0, 1fr));
}
@media (max-width: 1000px) {
  #admin-portal .two-columns.db-actions {
    grid-template-columns: 1fr;
  }
}
a.button {
  display: inline-block;
  border-radius: 7px;
  padding: 8px 14px;
  font-weight: 550;
}
.import-badge {
  font-size: 11px;
  padding: 5px 8px;
  border-radius: 12px;
  background: var(--soft);
  color: var(--green);
  font-weight: 600;
  white-space: nowrap;
}
.import-activity {
  font-size: 11px;
  color: var(--secondary);
  align-self: center;
  margin-left: auto;
}

body.signed-out > .sidebar,
body.signed-out > main {
  display: none !important;
}
/* until the first answer from the server: neither the library nor the sign-in screen (no flash of either) */
body.auth-pending > .sidebar,
body.auth-pending > main,
body.auth-pending .helper-root {
  visibility: hidden;
}
#signin-screen {
  min-height: 100vh;
  display: grid;
  place-items: center;
  padding: 20px 14px;
}
.signin-card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 14px;
  padding: 30px 26px;
  width: min(420px, 100%);
  display: flex;
  flex-direction: column;
  gap: 12px;
  box-shadow: 0 12px 50px var(--shadow-soft);
}
.signin-card .brand {
  padding: 0;
}
.signin-card h1 {
  font-size: 24px;
  margin: 6px 0 0;
}
.signin-card a.button {
  text-align: center;
  margin-top: 6px;
}
.signin-top {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 10px;
}
.signin-top .language-toggle button {
  padding: 6px 10px;
  font-size: 11px;
}

/* Report an issue (bug_report.js) */
.header-actions button.report-issue {
  background: transparent;
  border-color: var(--border);
  color: var(--secondary);
  font-weight: 600;
  padding: 7px 12px;
  font-size: 12px;
}
.header-actions button.report-issue:hover {
  background: var(--soft);
  border-color: var(--border-strong);
}
.report-issue span[aria-hidden] {
  margin-right: 3px;
}
#bug-dialog select {
  font: inherit;
  width: 100%;
  padding: 8px;
  border: 1px solid var(--border);
  border-radius: 6px;
  background: var(--surface);
  margin-bottom: 8px;
}
#bug-dialog textarea {
  font: inherit;
  width: 100%;
  padding: 10px;
  border: 1px solid var(--border);
  border-radius: 6px;
  background: var(--surface);
  resize: vertical;
}
.bug-hint {
  background: var(--warning-bg);
  border: 1px solid var(--warning-border);
  color: var(--warning);
  border-radius: 6px;
  padding: 8px 10px;
  margin: 0 0 8px;
}
.bug-file {
  display: flex;
  align-items: center;
  gap: 8px;
  flex-wrap: wrap;
  margin-top: 8px;
}
.bug-file button {
  font-size: 11px;
  padding: 6px 10px;
}
.bug-file-name {
  font-size: 11px;
  color: var(--secondary);
}
.bug-notice {
  font-size: 12px;
  color: var(--secondary);
  margin-top: 10px;
}
.bug-notice.error {
  color: var(--danger);
}
.bug-sent p {
  font-size: 13px;
  margin-bottom: 12px;
}
@media (max-width: 720px) {
  .header-actions button.report-issue span:last-child {
    display: none;
  }
}

/* Research: batch size next to Run research; the report's example buttons */
.research-controls .research-footer {
  align-items: center;
  gap: 8px;
}
#admin-portal .research-controls .research-footer > button,
#admin-portal .research-controls .research-footer input {
  height: 32px;
  margin-block: 0;
}
.research-controls .research-footer label {
  display: flex;
  align-items: center;
  gap: 6px;
}
.research-controls .research-footer input {
  width: 90px;
}
#admin-portal .research-controls .research-footer input[type='checkbox'] {
  width: auto;
  height: auto;
  margin: 0;
}
.research-controls button.link {
  padding: 3px 6px;
  margin: 2px 4px 2px 0;
  font-size: 11px;
}

/* Admin → Tool calls */
#admin-portal .toolbar {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  margin: 10px 0;
}
#admin-portal .toolbar input[type='search'] {
  flex: 1 1 220px;
}
#admin-portal tr.clickable {
  cursor: pointer;
}
#admin-portal tr.clickable:hover td {
  background: var(--soft);
}
#admin-portal tr.clickable td:nth-child(4) {
  max-width: 420px;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

/* Match the library tables without the extra Admin card inset. */
#admin-portal .tool-calls-panel { padding: 0; }
.tool-calls-table th { padding: 10px 12px; }
.tool-calls-table td { padding: 6px 12px; line-height: 1.5; }
.tool-calls-table th:nth-child(5),
.tool-calls-table th:nth-child(6),
.tool-calls-table td:nth-child(5),
.tool-calls-table td:nth-child(6) {
  text-align: right;
  font-variant-numeric: tabular-nums;
}
.tool-calls-table tr:not(.clickable) { cursor: default; }
.tool-calls-table .tool-calls-empty td { padding: 20px 12px; color: var(--muted); }
.tool-calls-table .tool-calls-empty:hover td { background: transparent; }
.tool-calls-table .tool-call-detail td {
  padding: 12px;
  white-space: normal;
  overflow: visible;
  background: var(--surface-alt);
}
.tool-calls-table .tool-call-detail pre { max-height: 360px; overflow: auto; }
.tool-calls-panel > button { margin: 10px 12px; }

/* (i) tips: explanations shown on hover / keyboard focus */
.info-tip {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 15px;
  height: 15px;
  margin-left: 6px;
  border: 1px solid var(--border);
  border-radius: 50%;
  color: var(--muted);
  font:
    italic 600 10px Georgia,
    serif;
  vertical-align: middle;
  cursor: help;
  position: relative;
}
[data-tip] {
  position: relative;
}
[data-tip]:hover::after,
[data-tip]:focus::after {
  content: attr(data-tip);
  position: absolute;
  left: 0;
  top: calc(100% + 6px);
  z-index: 60;
  width: max-content;
  max-width: 360px;
  padding: 6px 8px;
  border-radius: 6px;
  background: var(--text);
  color: var(--surface);
  font:
    400 12px/1.45 var(--font-sans);
  font-style: normal;
  letter-spacing: 0;
  text-transform: none;
  text-align: left;
  white-space: pre-line;
  box-shadow: 0 6px 18px var(--shadow);
  pointer-events: none;
}
.small {
  font-size: 12px;
}

/* Admin: steady layout while sections switch; side-by-side panes */
#admin-shell {
  min-height: 70vh;
}
#admin-portal .admin-panes,
.admin-panes {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 14px;
  align-items: stretch;
  margin-bottom: 14px;
}
#admin-portal .admin-panes.three {
  grid-template-columns: repeat(3, minmax(0, 1fr));
}
.admin-panes > .panel {
  margin: 0;
  padding: 14px 14px;
  display: flex;
  flex-direction: column;
  gap: 8px;
}
#admin-portal .admin-panes h2 {
  margin: 0;
  display: flex;
  align-items: center;
}
@media (max-width: 900px) {
  #admin-portal .admin-panes,
  #admin-portal .admin-panes.three {
    grid-template-columns: 1fr;
  }
}

/* Admin → Jobs → Ongoing Job: full width, progress and a live printout */
#admin-portal .job-live {
  margin: 0 0 14px;
  padding: 14px 14px;
  display: flex;
  flex-direction: column;
  gap: 8px;
}
#admin-portal .job-live.status-running,
#admin-portal .job-live.status-queued {
  border-color: var(--border);
}
#admin-portal .job-live.status-cancelling {
  border-color: var(--warning-border);
}
.job-live-head {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 6px 14px;
}
#admin-portal .job-live-head h2 {
  margin: 0;
}
.job-live-title {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 6px 8px;
  font-size: 13px;
}
.job-live-head .job-actions {
  margin-left: auto;
}
#admin-portal .job-live p {
  margin: 0;
}
.job-progress {
  height: 10px;
  border-radius: 5px;
  background: var(--soft);
  overflow: hidden;
}
.job-progress-fill {
  height: 100%;
  background: var(--green);
  transition: width 0.2s ease;
}
.job-live.status-cancelling .job-progress-fill {
  background: var(--warning);
}
.job-live-figures {
  font-size: 14px;
  font-variant-numeric: tabular-nums;
  color: var(--text);
}
.job-live-now {
  font:
    12px/1.4 var(--font-mono);
  color: var(--text);
}
.job-live-counts {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
}
.job-count {
  font-size: 11px;
  font-weight: 600;
  border-radius: 4px;
  padding: 2px 6px;
  background: var(--soft);
  color: var(--text);
}
.job-count.st-completed,
.job-count.st-priced {
  background: var(--soft);
  color: var(--green);
}
.job-count.st-partial,
.job-count.st-near_match,
.job-count.st-conflicting,
.job-count.st-not_found,
.job-count.st-no_offer,
.job-count.st-not_asked {
  background: var(--warning-bg);
  color: var(--warning);
}
.job-count.st-failed {
  background: var(--danger-bg);
  color: var(--danger);
}
.job-log-bar {
  display: flex;
  align-items: center;
  gap: 6px;
  font-size: 12px;
}
.job-log-bar > span {
  margin-right: auto;
}
#admin-portal .job-log-bar button,
.job-log-bar a {
  font-size: 11px;
  padding: 3px 8px;
  border: 1px solid var(--border);
  border-radius: 6px;
  background: var(--surface);
  color: inherit;
  text-decoration: none;
  font-weight: 550;
}
.job-log {
  height: min(60vh, 560px);
  overflow: auto;
  padding: 6px 8px;
  border: 1px solid var(--border);
  border-radius: 6px;
  background: var(--surface-alt);
  font:
    12px/1.55 var(--font-mono);
  color: var(--text);
  user-select: text;
}
.job-row .job-log {
  height: auto;
  max-height: 320px;
}
.log-line {
  display: flex;
  gap: 8px;
  white-space: pre-wrap;
  overflow-wrap: anywhere;
}
.log-line time {
  flex: none;
  color: var(--muted);
}
.log-line.lvl-ok span {
  color: var(--accent);
}
.log-line.lvl-warn span {
  color: var(--warning);
}
.log-line.lvl-error span {
  color: var(--danger);
  font-weight: 600;
}

/* Admin → Jobs */
.job-pane .job-stats {
  flex: 1;
}
.job-pane .job-stats strong {
  display: block;
  font-size: 18px;
  font-weight: 550;
  margin-bottom: 6px;
}
.job-pane .research-chips {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
}
.job-pane .research-footer {
  display: flex;
  flex-wrap: wrap;
  margin: 0;
}
#admin-portal .job-history {
  padding: 12px 14px;
}
#admin-portal .job-history h2 {
  margin: 0 0 6px;
}
#admin-portal .user-tasks {
  padding: 12px 14px;
  margin-bottom: 16px;
}
#admin-portal .user-tasks h2 {
  margin: 0 0 6px;
}
#admin-portal .user-tasks h3 {
  margin: 10px 0 4px;
  font-size: 12px;
}
#admin-portal .user-tasks p {
  margin: 4px 0;
  font-size: 12px;
}
#admin-portal .user-tasks td {
  padding: 6px 10px;
  white-space: normal;
}
.job-row {
  border-bottom: 1px solid var(--border);
  font-size: 12px;
}
.job-row:last-child {
  border-bottom: 0;
}
.job-row > summary {
  display: grid;
  grid-template-columns: minmax(140px, 1fr) 85px 155px minmax(0, 1fr) auto;
  gap: 8px;
  align-items: center;
  padding: 7px 0;
  cursor: pointer;
  list-style: none;
}
.job-row > summary::-webkit-details-marker {
  display: none;
}
.job-row .job-outcome {
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  color: var(--text);
}
.job-row .job-actions button {
  font-size: 11px;
  padding: 3px 6px;
}
.job-row.status-failed .job-status {
  color: var(--danger);
  background: var(--danger-bg);
}
.job-row.status-running .job-status,
.job-row.status-queued .job-status {
  color: var(--warning);
  background: var(--warning-bg);
}
.job-row .job-body {
  padding: 4px 0 10px;
}
.job-row .job-body pre {
  max-height: 320px;
  overflow: auto;
}

/* Admin → Database */
.db-list {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 6px 12px;
  margin: 0;
  font-size: 13px;
}
.db-list dt,
.db-list dd {
  padding: 0;
  border: 0;
}
.db-list dt {
  color: var(--muted);
  display: flex;
  align-items: center;
}
.db-list dd {
  margin: 0;
  text-align: right;
}
.db-list dd strong {
  font-weight: 600;
  font-variant-numeric: tabular-nums;
}
.db-list dd small {
  display: block;
  font-size: 11px;
  color: var(--muted);
}
/* Admin → Database: download links beside storage sizes and imports */
.db-download {
  font-size: 11px;
  font-weight: 500;
  margin-left: 6px;
}
.db-download:hover {
  text-decoration: underline;
}
.db-pane .db-action {
  border-top: 1px solid var(--border);
  padding-top: 8px;
}
#admin-portal .db-pane .db-action h3 {
  margin: 0 0 6px;
  font-size: 13px;
  display: flex;
  align-items: center;
}
.db-action-row {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 6px;
}
.db-action-row input:not([type='checkbox']) {
  width: 120px;
}

/* Admin → Connections */
.conn-summary {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 6px 14px;
  margin: 0 0 12px;
  font-size: 13px;
}
.conn-summary .conn-stat b {
  font-variant-numeric: tabular-nums;
}
.conn-summary .conn-stat.ok b {
  color: var(--green);
}
.conn-summary .conn-stat.attention b {
  color: var(--warning);
}
.conn-summary .conn-stat.failing b {
  color: var(--danger);
}
.conn-summary .conn-sep {
  color: var(--muted);
}
.conn-summary-actions {
  display: flex;
  gap: 6px;
  margin-left: auto;
}
#admin-portal .conn-group {
  margin: 0 0 12px;
  padding: 10px 14px 6px;
}
#admin-portal .conn-group > h2 {
  margin: 0 0 6px;
  display: flex;
  align-items: center;
  font-size: 14px;
}
.conn-grid {
  table-layout: fixed;
  min-width: 940px;
  white-space: normal;
}
.conn-grid th {
  position: static;
  padding: 7px 6px;
  white-space: normal;
  vertical-align: bottom;
  line-height: 1.4;
}
.conn-grid td {
  padding: 8px 6px;
  vertical-align: top;
  max-width: none;
  overflow: visible;
  color: var(--text);
  font-size: 12px;
  line-height: 1.45;
  overflow-wrap: anywhere;
}
.conn-grid tr.is-open > td {
  border-bottom: 0;
}
.conn-name-line {
  display: grid;
  grid-template-columns: 8px minmax(0, auto) 15px;
  align-items: center;
  justify-content: start;
  column-gap: 6px;
  min-height: 20px;
}
.conn-name b {
  font-size: 13px;
  color: var(--text);
}
.conn-role {
  margin: 2px 0 0 14px;
  color: var(--muted);
  font-size: 11px;
}
.conn-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 4px;
  margin: 6px 0 0 14px;
}
.conn-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--surface-alt);
  flex: none;
}
.conn-ok .conn-dot {
  background: var(--accent);
}
.conn-attention .conn-dot {
  background: var(--warning);
}
.conn-failing .conn-dot {
  background: var(--danger);
}
.conn-chip {
  display: inline-flex;
  align-items: center;
  min-height: 20px;
  padding: 1px 6px;
  border: 1px solid var(--border);
  border-radius: 4px;
  background: var(--surface-alt);
  color: var(--secondary);
  font-size: 10px;
  line-height: 16px;
  white-space: nowrap;
}
.conn-pill {
  display: inline-block;
  font-size: 11px;
  font-weight: 600;
  border-radius: 4px;
  padding: 2px 7px;
  white-space: nowrap;
  background: var(--soft);
  color: var(--muted);
}
.conn-ok .conn-pill {
  background: var(--soft);
  color: var(--green);
}
.conn-attention .conn-pill {
  background: var(--warning-bg);
  color: var(--warning);
}
.conn-failing .conn-pill {
  background: var(--danger-bg);
  color: var(--danger);
}
.conn-reason {
  margin-top: 4px;
  font-size: 11px;
  color: var(--secondary);
}
.conn-failing .conn-reason {
  color: var(--danger);
}
#admin-portal .conn-grid .conn-more {
  display: block;
  margin: 2px 0 0;
  padding: 2px 0;
  min-height: 0;
  text-align: left;
  font-size: 11px;
}
.conn-num {
  font-variant-numeric: tabular-nums;
}
.conn-bad {
  color: var(--danger);
}
.conn-cost .conn-spend {
  color: var(--text);
  font-weight: 600;
}
.conn-cost .conn-limit {
  color: var(--muted);
  font-size: 11px;
}
.conn-test-line {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 4px 6px;
  margin-bottom: 4px;
}
.conn-test-line > button:first-child {
  font-size: 11px;
  padding: 3px 6px;
  white-space: nowrap;
}
.conn-test-chip {
  font: inherit;
  font-size: 11px;
  border: 0;
  border-radius: 4px;
  padding: 2px 6px;
  cursor: pointer;
  white-space: nowrap;
}
.conn-test-chip.pass {
  background: var(--soft);
  color: var(--green);
}
.conn-test-chip.fail {
  background: var(--danger-bg);
  color: var(--danger);
}
.conn-details-row > td {
  padding-top: 0;
}
.conn-result {
  display: flex;
  gap: 10px;
  align-items: flex-start;
  padding: 8px 10px;
  border-radius: 6px;
  border: 1px solid var(--border);
  background: var(--surface-alt);
}
.conn-result.fail {
  border-color: var(--danger-bg);
  background: var(--danger-bg);
}
#admin-portal .conn-result pre {
  max-height: none;
  flex: 1;
  min-width: 0;
  margin: 0;
  font:
    12px/1.5 var(--font-mono);
  color: var(--text);
  padding: 0;
  background: none;
  border: 0;
  white-space: pre-wrap;
  overflow-wrap: anywhere;
  user-select: text;
}
.conn-result-bar {
  display: flex;
  gap: 6px;
  flex: none;
}
.conn-result-bar button {
  font-size: 11px;
}
.conn-hosts {
  margin: 6px 0 8px;
  font-size: 12px;
}
.conn-hosts summary {
  cursor: pointer;
  font-weight: 600;
}
.conn-table {
  width: 100%;
  border-collapse: collapse;
  margin-top: 6px;
}
.conn-table th,
.conn-table td {
  text-align: left;
  padding: 5px 6px;
  border-bottom: 1px solid var(--border);
}
.conn-table td.conn-bad {
  color: var(--danger);
}

/* Admin → Users */
.access-me {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 6px 10px;
  margin: 0 0 12px;
  font-size: 13px;
}
#access-portal .access-panel {
  padding: 12px 14px;
}
#access-portal .access-panel h2 {
  display: flex;
  align-items: center;
}
#access-portal td {
  padding: 5px 6px;
}
#access-portal select,
#access-portal input {
  padding: 4px 6px;
}
#access-portal .access-actions button {
  padding: 4px 8px;
  font-size: 12px;
}

.access-form h3 {
  display: flex;
  align-items: center;
}
.share-chips {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 6px;
}
.share-chip {
  display: inline-flex;
  align-items: center;
  gap: 2px;
  font-size: 12px;
  padding: 2px 4px 2px 6px;
  border-radius: 12px;
  background: var(--soft);
  color: var(--green);
}
.share-chip .chip-x {
  border: 0;
  background: transparent;
  color: inherit;
  padding: 0 4px;
  font-size: 14px;
  line-height: 1;
  cursor: pointer;
}
#access-portal select.share-add {
  font-size: 12px;
  padding: 2px 4px;
  color: var(--muted);
}
#admin-portal .job-row .job-actions button {
  padding: 2px 8px;
  font-size: 11px;
  line-height: 1.5;
  min-height: 0;
}
/* Status tags are Title Case (the job states come from the server in lower case) */
.job-status {
  text-transform: capitalize;
  white-space: nowrap;
  justify-self: start;
}

/* The upload box is the same full-width panel on BOM Pricing, Review and Import. */
.upload-panel {
  padding: 20px;
  margin-bottom: 22px;
}
.upload-panel > h2 {
  margin-bottom: 16px;
}

/* BOM Pricing (bom.js) */
.bom-panel {
  padding: 22px 24px;
  margin-bottom: 22px;
}
.bom-panel > h2 {
  margin-bottom: 16px;
}
.bom-panel .panel-heading {
  padding: 0 0 14px;
  flex-wrap: wrap;
}
.bom-panel .table-scroll {
  margin: 0 -24px -22px;
}
.bom-hint,
.bom-sub {
  color: var(--muted);
  font-size: 11px;
}
.bom-hint {
  margin-top: 12px;
}
.bom-sub {
  margin-top: 3px;
  white-space: nowrap;
}
.bom-fields {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(210px, 1fr));
  gap: 14px 18px;
}
.bom-field {
  display: flex;
  flex-direction: column;
  gap: 7px;
  font-size: 11px;
  color: var(--muted);
  min-width: 0;
}
.bom-field input,
.bom-field select {
  width: 100%;
  padding: 9px 10px;
  border: 1px solid var(--border);
  border-radius: 6px;
  background: var(--surface);
  color: var(--text);
  font: inherit;
}
.bom-form-actions {
  display: flex;
  gap: 10px;
  align-items: center;
  flex-wrap: wrap;
}
.bom-fields .bom-form-actions {
  grid-column: 1/-1;
}
.bom-title {
  margin: 4px 0 16px;
}
.bom-metrics {
  grid-template-columns: repeat(4, 1fr);
}
.bom-plan {
  margin-top: 12px;
  padding: 14px 16px;
  border: 1px solid var(--border);
  border-radius: 8px;
  background: var(--surface-alt);
}
.bom-plan .bom-form-actions {
  margin-top: 12px;
}
.bom-gaps > button {
  margin-top: 12px;
}
.bom-toggle {
  display: flex;
  gap: 6px;
  align-items: center;
  font-size: 12px;
}
.bom-lines td {
  vertical-align: top;
  padding: 11px 14px;
}
.bom-lines th {
  padding: 11px 14px;
}
.bom-warnings .pill {
  margin: 0 4px 4px 0;
}
.bom-warnings {
  white-space: normal;
  min-width: 160px;
}
.bom-muted-row td {
  opacity: 0.6;
}
.bom-saving {
  color: var(--green);
}
@media (max-width: 1000px) {
  .bom-metrics {
    grid-template-columns: 1fr;
  }
}

/* Layout invariants: background updates and language/theme switches never move the viewport. */
html { scrollbar-gutter: stable; }
body { line-height: 1.45; overflow-anchor: none; }
main, .panel, .title-row > div, .metric { min-width: 0; }
button, input, select, textarea { line-height: 1.4; }
select { min-width: 0; max-width: 100%; text-overflow: ellipsis; }
textarea { font: inherit; color: var(--text); background: var(--surface); }
textarea:focus-visible, summary:focus-visible, tr:focus-visible {
  outline: 2px solid var(--focus); outline-offset: -2px;
}
.header-actions { gap: 10px; }
.header-actions > * { flex-shrink: 0; }
.header-actions button.icon-button {
  width: 34px; height: 34px; display: grid; place-items: center; padding: 0;
}
.language-toggle { height: 34px; }
.language-toggle button { min-width: 55px; padding: 4px 6px; }
.read-only { min-width: 80px; text-align: right; }
.breadcrumb { min-width: 0; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
h1 { line-height: 1.25; }
h2 { line-height: 1.4; }
.metric-label { line-height: 1.5; }
.metric-note { display: block; min-height: 30px; line-height: 1.5; }
.panel-heading p { min-height: 17px; }
.bar-label { gap: 10px; min-height: 16px; align-items: baseline; }
.bar-label > span { min-width: 0; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.bar-label b { flex-shrink: 0; }
.table-scroll, .job-log, pre, .research-results {
  overscroll-behavior: contain; overflow-anchor: none; scrollbar-gutter: stable;
}
.grid { max-height: 65dvh; }
.grid thead th { position: sticky; top: 0; z-index: 2; }
.grid thead .row-number { z-index: 3; }
.sheet-toolbar #filters {
  display: grid; grid-template-columns: repeat(auto-fit, minmax(min(100%, 140px), 1fr));
  flex-basis: 100%; gap: 6px; width: 100%;
}
.sheet-toolbar #filters:empty { display: none; }
.sheet-toolbar #filters select { width: 100%; }
.sheet-toolbar #filters input[type='search'] { width: 100%; min-width: 0; }
.sheet-toolbar #filters .filter-check { display: flex; align-items: center; gap: 6px; white-space: nowrap; font-size: 13px; }
.sheet-toolbar #filters .filter-check input[type='number'] { width: 72px; }
.sheet-info { min-height: 45px; }
.pagination { min-height: 40px; }
.admin-sections { overflow-x: auto; white-space: nowrap; }
.admin-sections a { flex-shrink: 0; }
#admin-portal, #access-portal, #import-portal { overflow-anchor: none; }
#admin-portal .job-log { height: min(42dvh, 360px); }
#admin-portal .job-row .job-log { height: auto; max-height: 280px; }
.job-history { min-width: 0; }
.job-row summary { min-width: 0; }
html[lang='zh-CN'] h1, html[lang='zh-CN'] h2, html[lang='zh-CN'] th {
  letter-spacing: 0;
}
@media (max-width: 1000px) and (min-width: 721px) {
  .sidebar { width: var(--sidebar-width); padding-inline: 10px; }
  main { margin-left: var(--sidebar-width); }
  header { padding-inline: 20px; }
  .brand { font-size: 19px; padding-inline: 6px; }
  nav a { gap: 6px; padding-inline: 6px; }
  .read-only { display: none; }
}
@media (max-width: 720px) {
  .sidebar { padding: 14px 14px 10px; }
  .sidebar nav { margin-top: 10px; }
  nav a { flex-shrink: 0; }
  .sidebar nav .admin-nav { margin-top: 0; }
  header { padding-inline: 14px; gap: 10px; height: 56px; }
  .header-actions { gap: 6px; }
  .read-only { display: none; }
  .header-actions button.report-issue { padding: 6px 6px; min-width: 34px; height: 34px; }
  .report-issue span[aria-hidden] { margin: 0; }
  .content { padding: 20px 14px; }
  .title-row { margin-bottom: 16px; gap: 10px; }
  .title-row > div:first-child { flex: 1; }
  .title-row p { max-width: none; }
  .title-actions { flex-shrink: 0; }
  .metrics { gap: 8px; }
  .metric { padding: 14px; }
  .metric-value { margin: 6px 0; font-size: 30px; }
  .metric-note { min-height: 15px; }
  .metric-icon { display: none; }
  .two-columns { gap: 14px; margin-bottom: 14px; }
  .panel-heading { padding: 14px; }
  .bars { padding: 0 14px 14px; }
  .sheet-toolbar { padding: 10px; gap: 6px; }
  .search-box { flex-basis: 100%; padding: 0 4px; }
  .sheet-toolbar #filters { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .grid td { padding: 6px 10px; }
  .grid th button { padding: 8px 10px; }
  .admin-sections { gap: 4px; margin-bottom: 14px; }
  .admin-sections a { padding: 6px 8px; font-size: 12px; }
  dialog { padding: 16px; width: calc(100vw - 24px); max-height: calc(100dvh - 32px); }
  dl { grid-template-columns: minmax(90px, 30%) minmax(0, 1fr); }
}
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { transition: none !important; scroll-behavior: auto !important; }
}

.sheet-toolbar > button { order: 1; }
.sheet-toolbar #filters { order: 2; }
body:has(dialog[open]) { overflow: hidden; }
dialog { scrollbar-gutter: stable; }

/* Compact history rows reflow instead of clipping dates and actions on small screens. */
@media (max-width: 1100px) {
  .job-row > summary { grid-template-columns: minmax(0, 1fr) auto; gap: 6px 10px; padding-block: 10px; }
  .job-row > summary > .muted, .job-row .job-outcome { grid-column: 1 / -1; }
  .job-row .job-actions { grid-column: 2; grid-row: 1; }
  .job-row .job-status { justify-self: start; }
  .job-row > summary > b { min-width: 0; overflow-wrap: anywhere; }
}
@media (max-width: 480px) {
  .title-row p:not([hidden]) { min-height: 38px; }
  .access-toolbar input[type='search'] { width: 100%; flex-basis: 100%; }
}

@media (max-width: 720px) {
  .sidebar nav { height: 44px; align-items: flex-start; }
  .sidebar nav a { height: 29px; }
  .admin-sections { height: 46px; align-items: flex-start; padding-bottom: 0; }
}

/* A single disclosure treatment, independent of platform glyphs or translated labels. */
summary { cursor: pointer; list-style: none; position: relative; padding-left: 20px; }
summary::-webkit-details-marker { display: none; }
summary::before {
  content: ''; position: absolute; left: 3px; top: calc(50% - 4px); width: 6px; height: 6px;
  border-right: 1.5px solid var(--muted); border-bottom: 1.5px solid var(--muted);
  transform: rotate(-45deg); transform-origin: center; transition: transform .12s ease;
}
details[open] > summary::before { transform: rotate(45deg); }
.job-row > summary { padding-left: 20px; }
.job-row > summary::before { top: 13px; }
.grid .image-column, #recent-parts .image-column { width: 58px; min-width: 58px; padding: 4px 8px; text-align: center; }
.part-thumbnail {
  display: inline-grid; place-items: center; vertical-align: middle; width: 40px; height: 40px;
  overflow: hidden; border: 1px solid var(--border); border-radius: 5px; background: var(--surface-alt);
  position: relative;
}
.part-thumbnail::before {
  content: ''; width: 14px; height: 12px; border: 1px solid var(--muted); border-radius: 2px;
  background: linear-gradient(135deg, transparent 50%, var(--border-strong) 51%) center / 10px 9px no-repeat;
  opacity: .65;
}
/* the white tile appears only once the photo has loaded: an image that fails never flashes a white square */
.part-thumbnail img { position: absolute; inset: 0; display: block; width: 40px; height: 40px; object-fit: contain; background: #fff; opacity: 0; }
.part-thumbnail img.loaded { opacity: 1; }

.grid .row-number { padding-inline: 6px; text-align: center; }

.sidebar nav .nav-icon {
  display: grid; place-items: center; flex: 0 0 20px; width: 20px; height: 20px; line-height: 0;
}
.nav-icon svg { display: block; width: 18px; height: 18px; }
@media (max-width: 720px) { .sidebar nav .nav-icon { display: none; } }
@media (min-width: 721px) and (max-width: 1000px) {
  .metric-value { font-size: 24px; letter-spacing: -.6px; }
}

/* Activity stays inside its existing box, so live updates never change the layout. */
@keyframes activity-spin { to { transform: rotate(360deg); } }
@keyframes activity-sheen { to { background-position: 40px 0; } }
.loading-placeholder::before,
.job-live:is(.status-running,.status-queued,.status-cancelling) .job-status::before {
  content: ''; display: inline-block; vertical-align: -2px; width: 11px; height: 11px;
  margin-right: 6px; border: 1.5px solid var(--border-strong); border-top-color: var(--accent);
  border-radius: 50%; animation: activity-spin 1s linear infinite;
}
.job-live:is(.status-running,.status-queued) .job-progress-fill {
  background-image: repeating-linear-gradient(110deg, transparent 0 12px, var(--focus-soft) 12px 22px, transparent 22px 40px);
  background-size: 40px 100%; animation: activity-sheen 1.6s linear infinite;
}
@media (max-width: 1100px) { .job-row > summary::before { top: 16px; } }
@media (prefers-reduced-motion: reduce) { *, *::before, *::after { animation: none !important; } }

.pagination > div { display: flex; align-items: center; justify-content: flex-end; flex-wrap: wrap; gap: 6px; }
.page-jump { display: inline-flex; align-items: center; gap: 6px; white-space: nowrap; }
.page-jump input {
  width: 68px; padding: 5px 6px; border: 1px solid var(--border); border-radius: 5px;
  color: var(--text); background: var(--surface); text-align: center; font-variant-numeric: tabular-nums;
  appearance: textfield;
}
.page-jump input::-webkit-inner-spin-button, .page-jump input::-webkit-outer-spin-button { appearance: none; margin: 0; }
.summary-loading { grid-column: 1 / -1; height: 151px; display: flex; align-items: center; justify-content: center; color: var(--muted); }

@media (max-width: 720px) { .summary-loading { height: 372px; } }

.view-toggle {
  display: inline-flex; align-items: center; padding: 2px; gap: 2px; margin-left: auto; order: 1;
  border: 1px solid var(--border); border-radius: 7px; background: var(--surface-alt); flex-shrink: 0;
}
.view-toggle button { min-width: 62px; border: 0; padding: 5px 8px; background: transparent; color: var(--muted); font-size: 12px; }
.view-toggle button[aria-pressed='true'] { background: var(--soft); color: var(--accent); }

#result-count { position: relative; }
#sheet:has(#grid[aria-busy='true']) #result-count::after {
  content: ''; position: absolute; left: calc(100% + 8px); top: 1px; width: 10px; height: 10px;
  border: 1.5px solid var(--border-strong); border-top-color: var(--accent); border-radius: 50%;
  animation: activity-spin 1s linear infinite;
}

/* Keep navigation mounted, and reserve notice space in the title row: no overlap or layout shift. */
.sidebar { z-index: 40; }
main > header { position: sticky; top: 0; z-index: 30; }
/* The warning slot (#message) sits at the top right of every tab's title row, whatever the title beside it. */
.title-row { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1.3fr); align-items: start; gap: 20px; min-height: 64px; }
#message { height: 64px; min-width: 0; }
#message:empty { visibility: hidden; }
#message .notice { display: flex; align-items: flex-start; gap: 10px; margin: 0; max-height: 64px; overflow: auto; padding: 10px 12px; line-height: 18px; }
#message .notice > span { flex: 1; min-width: 0; overflow-wrap: anywhere; }
#message .notice-dismiss { flex-shrink: 0; display: grid; place-items: center; width: 18px; height: 18px; margin: 0; padding: 0; border: 0; background: transparent; color: inherit; font-size: 18px; line-height: 1; }
.sheet-info { align-items: center; flex-wrap: wrap; gap: 8px 12px; padding: 9px 2px; }
#result-count { flex: 1; min-width: 150px; overflow-wrap: anywhere; }
.sheet-view-actions { display: flex; align-items: center; gap: 12px; margin-left: auto; }
.sheet-view-actions .view-toggle { margin-left: 0; order: initial; }
#update-status { display: inline-block; min-width: 104px; text-align: center; }
#update-status.updates-paused { color: var(--warning); background: var(--warning-bg); }
#update-status.updates-paused::before { content: '●'; margin-right: 5px; font-size: 8px; }
@media (max-width: 1000px) and (min-width: 721px) { :root { --sidebar-width: 176px; } }
@media (max-width: 720px) {
  .sidebar { position: sticky; top: 0; height: var(--mobile-nav-height); }
  .sidebar .brand { height: 26px; line-height: 26px; }
  main > header { top: var(--mobile-nav-height); }
  .title-row { grid-template-columns: minmax(0, 1fr); gap: 6px; }
  #message { height: 42px; }
  #message .notice { max-height: 42px; padding: 5px 9px; font-size: 11px; line-height: 15px; }
  #update-status { min-width: 12px; width: 12px; padding: 0; font-size: 0; background: transparent; }
  #update-status::before { content: '●'; font-size: 10px; color: var(--accent); }
  #update-status.updates-paused { background: transparent; }
  #update-status.updates-paused::before { margin: 0; font-size: 10px; color: var(--warning); }
}

/* Compact spreadsheet rows and a single export boundary for all matching records. */
.sheet-toolbar .export-actions { display: inline-flex; align-items: center; gap: 6px; order: 1; }
.export-actions .info-tip { margin: 0; flex-shrink: 0; }
#export-info::after { left: auto; right: 0; max-width: min(320px, calc(100vw - 48px)); }
.recent-actions { display: flex; align-items: center; justify-content: flex-end; flex-wrap: wrap; gap: 10px; }
.recent-actions .view-toggle { margin: 0; order: initial; }
#recent-parts td { padding: 6px 12px; }
#recent-parts td:nth-last-child(3) { max-width: 360px; }
#recent-parts .datasheet-column { width: 40px; min-width: 40px; text-align: center; }
.datasheet-link { display: inline-grid; place-items: center; width: 26px; height: 26px; border-radius: 4px; vertical-align: middle; }
.datasheet-link:hover { background: var(--soft); }
.datasheet-link svg { display: block; }
@media (max-width: 720px) {
  .recent .panel-heading { flex-wrap: wrap; }
  .recent-actions { width: 100%; justify-content: space-between; }
}
#admin-portal .toolbar input[type='search'] {
  min-width: 0; padding: 8px 10px; border: 1px solid var(--border); border-radius: 7px;
  color: var(--text); background: var(--surface); font: inherit; font-size: 12px;
}
#admin-portal .toolbar input[type='search']:focus-visible {
  outline: 2px solid var(--focus); outline-offset: -2px;
}

.automation-settings { margin-top: 12px; border-top: 1px solid var(--border); padding-top: 8px; }
.automation-settings > summary { display: flex; align-items: center; gap: 8px; }
.automation-settings > summary .pill { margin-left: auto; }
.automation-form { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 8px 12px; padding-top: 10px; }
.automation-form > label { display: flex; flex-direction: column; align-items: stretch; gap: 4px; font-size: 11px; color: var(--muted); min-width: 0; }
.automation-form input:not([type='checkbox']), .automation-form select { width: 100%; min-width: 0; padding: 6px 8px; border: 1px solid var(--border); border-radius: 6px; color: var(--text); background: var(--surface); font: inherit; font-size: 12px; }
.automation-form > .automation-enabled { flex-direction: row-reverse; justify-content: flex-end; align-items: center; grid-column: 1 / -1; }
.automation-footer { display: flex; align-items: center; gap: 4px; grid-column: 1 / -1; }
.automation-status { grid-column: 1 / -1; min-height: 17px; margin: 0 !important; font-size: 11px; overflow-wrap: anywhere; }
.connection-tabs { display: flex; align-items: center; gap: 4px; padding-bottom: 10px; margin-bottom: 10px; border-bottom: 1px solid var(--border); }
.connection-tabs button { border: 0; background: transparent; padding: 6px 10px; color: var(--muted); }
.connection-tabs [aria-selected='true'] { color: var(--accent); background: var(--soft); }
.connection-switch { display: block; margin: 6px 0; min-width: 50px; padding: 3px 8px; font-size: 11px; }
.connection-switch[aria-checked='true'] { color: var(--accent); background: var(--soft); }
@media (max-width: 390px) { .automation-form { grid-template-columns: minmax(0, 1fr); } }

.info-tip { text-transform: none; letter-spacing: 0; }
#recent-parts tbody tr { height: 36px; }

/* ==== Review: upload a file, point at what is wrong, comment (review.js). Theme colours only. ==== */
#review-portal {
  --mark: var(--accent);
  --mark-fill: color-mix(in srgb, var(--accent) 13%, transparent);
  --mark-line: color-mix(in srgb, var(--accent) 55%, transparent);
  --sent-line: var(--border-strong);
  --sent-fill: color-mix(in srgb, var(--muted) 10%, transparent);
}

/* the open file */
.review-back {
  display: inline-block;
  font-size: 12px;
  margin-bottom: 10px;
}
.review-head {
  display: flex;
  justify-content: space-between;
  align-items: flex-end;
  gap: 16px;
  margin-bottom: 16px;
}
.review-titles {
  min-width: 0;
}
.review-titles h2 {
  margin: 0 0 6px;
  font-size: 18px;
  overflow-wrap: anywhere;
}
.review-meta {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 10px;
  font-size: 12px;
  color: var(--muted);
}
.review-head-links {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}
a.button.review-download {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  border: 1px solid var(--border);
  border-radius: 7px;
  padding: 8px 12px;
  background: var(--surface);
  color: var(--text);
  font-weight: 550;
  font-size: 13px;
  white-space: nowrap;
}
a.button.review-download:hover {
  background: var(--soft);
}
.review-deck {
  display: inline-flex;
  align-items: stretch;
  border: 1px solid var(--border);
  border-radius: 7px;
  background: var(--surface);
  font-size: 13px;
  font-weight: 550;
  white-space: nowrap;
  overflow: hidden;
}
.review-deck > span {
  padding: 8px 10px 8px 12px;
  color: var(--text);
}
.review-deck > a {
  padding: 8px 10px;
  border-left: 1px solid var(--border);
  color: var(--text);
  text-decoration: none;
}
.review-deck > a:hover {
  background: var(--soft);
}
.review-deck.disabled {
  opacity: 0.5;
}
.review-deck.disabled > a {
  cursor: not-allowed;
}
.review-deck.disabled > a:hover {
  background: none;
}
.review-work {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 330px;
  gap: 18px;
  align-items: start;
}
.review-stage {
  min-width: 0;
}
.review-stage-bar {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 12px;
  padding: 10px 16px;
  border-bottom: 1px solid var(--border);
  font-size: 12px;
  color: var(--muted);
}
.review-pager {
  display: flex;
  align-items: center;
  gap: 8px;
  white-space: nowrap;
}
.review-pager button {
  padding: 2px 9px;
}

/* the comment number, used on the file, in the list and in the bubble */
.review-num {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  flex: none;
  min-width: 20px;
  height: 20px;
  padding: 0 5px;
  border-radius: 10px;
  background: var(--surface);
  border: 1.5px solid var(--mark);
  color: var(--mark);
  font-size: 11px;
  font-weight: 700;
  line-height: 1;
  letter-spacing: 0;
  text-transform: none;
  cursor: pointer;
  box-shadow: 0 1px 3px var(--shadow-soft);
}
.review-num.draft,
.review-num.new {
  background: var(--mark);
  color: var(--on-accent);
}

/* tables */
.review-scroll {
  max-height: calc(100vh - 290px);
  overflow: auto;
}
.review-pages,
.review-text {
  min-height: 240px;
}
.review-table {
  font-size: 12px;
}
.review-table th,
.review-table td {
  padding: 7px 12px;
  border-right: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
}
.review-table td {
  position: relative;
  color: var(--text);
  max-width: 280px;
  user-select: none; /* a drag selects cells, not text */
}
.review-table thead th {
  text-align: left;
}
.review-table.grid thead th {
  text-align: center;
  min-width: 64px;
}
.review-table .review-rownum {
  position: sticky;
  left: 0;
  z-index: 2;
  background: var(--surface-alt);
  color: var(--muted);
  text-align: right;
  width: 1%; /* as narrow as its numbers, however few columns the sheet has */
  min-width: 52px;
  white-space: nowrap;
  font-weight: 500;
}
.review-table thead .review-rownum {
  z-index: 3;
}
.review-table .target {
  cursor: cell;
}
.review-table th.target {
  cursor: pointer;
}
.review-table td.target:hover,
.review-table th.target:hover {
  box-shadow: inset 0 0 0 1.5px var(--focus);
}
.review-table .commented,
.review-table tr.commented > td {
  background: var(--mark-fill);
}
.review-table td.commented {
  box-shadow: inset 2px 0 0 var(--mark);
}
.review-table .commented-sent,
.review-table tr.commented-sent > td {
  background: var(--sent-fill);
}
.review-table td.commented-sent {
  box-shadow: inset 2px 0 0 var(--sent-line);
}
.review-table .editing,
.review-table td.dragging,
.review-table .hot {
  box-shadow: inset 0 0 0 2px var(--mark) !important;
  background: var(--mark-fill) !important;
}
.review-table th .review-num,
.review-table td .review-num {
  position: absolute;
  top: 50%;
  right: 4px;
  transform: translateY(-50%);
  min-width: 18px;
  height: 18px;
  font-size: 10px;
}
.review-table th.review-rownum .review-num {
  right: auto;
  left: 4px;
}
.review-sheets {
  display: flex;
  gap: 2px;
  padding: 6px 8px 0;
  border-top: 1px solid var(--border);
  background: var(--surface-alt);
  overflow-x: auto;
}
.review-sheets button {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  border-radius: 7px 7px 0 0;
  border-bottom: 0;
  padding: 6px 14px;
  font-size: 12px;
  background: transparent;
  border-color: transparent;
  color: var(--secondary);
  white-space: nowrap;
}
.review-sheets button[aria-pressed="true"] {
  background: var(--surface);
  border-color: var(--border);
  color: var(--text);
}
.review-sheet-count {
  font-size: 10px;
  font-weight: 700;
  border-radius: 8px;
  padding: 1px 6px;
  background: var(--mark);
  color: var(--on-accent);
}

/* text */
.review-text {
  white-space: pre-wrap;
  padding: 24px 28px;
  line-height: 1.75;
  font-size: 14px;
  cursor: text;
  overflow-wrap: anywhere;
}
.review-text mark {
  color: inherit;
  background: var(--sent-fill);
  border-bottom: 2px solid var(--sent-line);
  border-radius: 2px;
  cursor: pointer;
}
.review-text mark.draft {
  background: var(--mark-fill);
  border-bottom-color: var(--mark);
}
.review-text mark.editing,
.review-text mark.hot {
  background: color-mix(in srgb, var(--accent) 26%, transparent);
  border-bottom-color: var(--mark);
}
.review-text .review-num.inline {
  position: relative;
  top: -0.55em;
  margin: 0 2px;
  min-width: 18px;
  height: 18px;
  font-size: 10px;
}

/* pages and images */
.review-pages {
  display: grid;
  justify-items: center;
  gap: 8px;
  padding: 20px;
  background: var(--canvas);
}
.review-page {
  position: relative;
  width: 100%;
  background: #fff;
  box-shadow:
    0 1px 4px var(--shadow-soft),
    0 0 0 1px var(--border);
  cursor: crosshair;
  user-select: none;
  touch-action: none;
}
.review-page img {
  width: 100%;
  height: 100%;
  display: block;
  pointer-events: none;
}
.review-page-no {
  font-size: 11px;
  color: var(--muted);
  margin-bottom: 10px;
}
.review-box {
  position: absolute;
  border: 2px solid var(--sent-line);
  background: var(--sent-fill);
  border-radius: 4px;
  cursor: pointer;
}
.review-box.draft {
  border-color: var(--mark);
  background: var(--mark-fill);
}
.review-box.editing,
.review-box.hot {
  border-color: var(--mark);
  background: color-mix(in srgb, var(--accent) 20%, transparent);
  box-shadow: 0 0 0 4px var(--focus-soft);
}
.review-box > .review-num {
  position: absolute;
  top: -11px;
  left: -11px;
}
.review-pin {
  position: absolute;
  width: 0;
  height: 0;
}
/* a point: a small dot exactly where the click was, its number on a flag beside it so the content stays readable */
.review-pin::before {
  /* a ring: what it points at stays visible through the middle */
  content: "";
  position: absolute;
  left: -7px;
  top: -7px;
  width: 14px;
  height: 14px;
  box-sizing: border-box;
  border-radius: 50%;
  border: 2.5px solid var(--mark);
  background: transparent;
  box-shadow:
    0 0 0 1.5px var(--surface),
    inset 0 0 0 1px var(--surface),
    0 1px 3px var(--shadow);
}
.review-pin.sent::before {
  border-color: var(--mark-line);
}
.review-pin > .review-num {
  position: absolute;
  left: 7px;
  top: -7px;
  transform: translateY(-100%);
  border-radius: 10px 10px 10px 2px;
}
.review-pin.editing::before,
.review-pin.hot::before {
  box-shadow:
    0 0 0 1.5px var(--surface),
    0 0 0 6px var(--focus-soft),
    0 1px 3px var(--shadow);
}
.review-pin.editing > .review-num,
.review-pin.hot > .review-num {
  box-shadow:
    0 0 0 4px var(--focus-soft),
    0 1px 3px var(--shadow);
}

/* 3D models (three-cad-viewer draws its own toolbar, tree and canvas inside .review-cad-mount) */
.review-cad {
  position: relative;
  min-height: 420px;
  padding: 8px;
  overflow: hidden;
}
.review-cad-status {
  padding: 24px;
  font-size: 12px;
  color: var(--muted);
}
.review-cad-overlay {
  position: absolute;
  inset: 0;
  z-index: 300; /* above the viewer's own panels (z-index 100-200) */
  pointer-events: none;
  overflow: hidden;
}
.review-cad-overlay .review-pin {
  pointer-events: auto;
}

/* comments panel */
.review-comments {
  position: sticky;
  top: 16px;
  display: flex;
  flex-direction: column;
  max-height: calc(100vh - 120px);
}
.review-comments-head {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 16px 18px 12px;
  border-bottom: 1px solid var(--border);
}
.review-comments-head h3 {
  margin: 0;
  font-size: 14px;
}
.review-count {
  font-size: 11px;
  font-weight: 650;
  border-radius: 9px;
  padding: 1px 7px;
  background: var(--soft);
  color: var(--secondary);
}
.review-list {
  list-style: none;
  margin: 0;
  padding: 8px;
  overflow: auto;
  flex: 1;
  min-height: 80px;
}
.review-empty {
  display: grid;
  gap: 6px;
  padding: 22px 12px;
  text-align: center;
  font-size: 12px;
  color: var(--muted);
  line-height: 1.5;
}
.review-empty strong {
  color: var(--text);
  font-size: 13px;
}
.review-comment {
  display: grid;
  gap: 6px;
  padding: 10px 12px;
  border: 1px solid transparent;
  border-radius: 9px;
  cursor: pointer;
}
.review-comment + .review-comment {
  margin-top: 4px;
}
.review-comment:hover,
.review-comment:focus-visible {
  background: var(--surface-alt);
  border-color: var(--border);
  outline: none;
}
.review-comment.editing {
  background: var(--soft);
  border-color: var(--mark-line);
}
.review-comment-top {
  display: flex;
  align-items: center;
  gap: 8px;
  min-width: 0;
}
.review-where {
  font-size: 11px;
  font-weight: 600;
  color: var(--secondary);
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  min-width: 0;
}
.review-text-body {
  margin: 0;
  font-size: 13px;
  line-height: 1.5;
  color: var(--text);
  white-space: pre-wrap;
  overflow-wrap: anywhere;
}
.review-comment-foot {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 10px;
  color: var(--muted);
}
.review-comments-foot {
  display: grid;
  gap: 8px;
  padding: 12px 14px 14px;
  border-top: 1px solid var(--border);
}
.review-comments-foot .primary {
  width: 100%;
  padding: 10px;
}
.review-foot-note {
  margin: 0;
  font-size: 11px;
  color: var(--muted);
  text-align: center;
}
.review-done {
  margin: 0;
  padding: 10px 12px;
  border-radius: 8px;
  background: var(--soft);
  color: var(--text);
  font-size: 12px;
}

/* Onshape: link a document on the upload screen; the AI's proposed edit under its comment */
.review-onshape-link {
  display: grid;
  gap: 8px;
  margin-top: 18px;
  padding-top: 16px;
  border-top: 1px solid var(--border);
}
.review-onshape-link h3 {
  margin: 0;
  font-size: 14px;
}
.review-onshape-row {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  align-items: center;
}
.review-onshape-row input {
  flex: 1 1 320px;
  min-width: 0;
}
.review-onshape-row select {
  max-width: 100%;
}
.review-onshape-doc {
  margin: 0;
  font-weight: 600;
  overflow-wrap: anywhere;
}
.review-edit {
  display: grid;
  gap: 6px;
  padding: 8px 10px;
  border: 1px solid var(--border);
  border-radius: 8px;
  background: var(--surface-alt);
  cursor: default;
}
.review-edit.failed {
  border-color: var(--danger-border);
}
.review-edit-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 8px;
  font-size: 12px;
}
.review-edit-change {
  margin: 0;
  font-size: 12px;
  font-weight: 600;
  color: var(--text);
  overflow-wrap: anywhere;
}
.review-edit-why {
  margin: 0;
  font-size: 12px;
  color: var(--secondary);
  white-space: pre-wrap;
  overflow-wrap: anywhere;
}
.review-edit-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
}
.review-edit-actions button {
  padding: 5px 10px;
  font-size: 12px;
}
.review-edit-checks {
  margin: 0;
  padding-left: 18px;
  font-size: 11px;
  color: var(--secondary);
}
.review-edit-error {
  margin: 0;
  font-size: 12px;
  color: var(--danger);
  overflow-wrap: anywhere;
}
.review-edit-link {
  font-size: 12px;
  font-weight: 600;
  color: var(--accent);
}
.pill.ok {
  color: var(--accent);
}
.pill.danger {
  color: var(--danger);
  background: var(--danger-bg);
}

/* the comment bubble */
.review-bubble {
  position: fixed;
  z-index: 1000; /* above the 3D viewer's panels */
  background: var(--surface);
  color: var(--text);
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 12px;
  box-shadow:
    0 10px 30px var(--shadow),
    0 1px 3px var(--shadow-soft);
}
.review-bubble-head {
  display: flex;
  align-items: center;
  gap: 8px;
  margin-bottom: 8px;
  min-width: 0;
}
.review-bubble textarea {
  width: 100%;
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 8px 10px;
  resize: vertical;
  font-size: 13px;
  min-height: 72px;
}
.review-bubble textarea:focus-visible {
  outline: 2px solid var(--focus);
  outline-offset: 0;
  border-color: transparent;
}
.review-bubble-text {
  margin: 2px 2px 10px;
  font-size: 13px;
  line-height: 1.5;
  white-space: pre-wrap;
  overflow-wrap: anywhere;
}
.review-bubble-actions {
  display: flex;
  align-items: center;
  justify-content: flex-end;
  gap: 6px;
  margin-top: 8px;
}
.review-bubble-actions button {
  padding: 6px 12px;
  font-size: 12px;
}
.review-bubble-note {
  margin-right: auto;
  font-size: 11px;
  color: var(--muted);
}
.review-bubble-actions .review-delete {
  margin-right: auto;
  color: var(--danger);
}
tr.clickable {
  cursor: pointer;
}
@media (max-width: 1100px) {
  .review-work {
    grid-template-columns: 1fr;
  }
  .review-comments {
    position: static;
    max-height: none;
  }
  .review-scroll {
    max-height: 70vh;
  }
}
@media (max-width: 720px) {
  .review-head {
    flex-direction: column;
    align-items: flex-start;
  }
}
.review-cad [data-theme="light"],
.review-cad [data-theme="dark"] {
  --tcv-theme-blue: var(--accent);
  --tcv-bg-color: var(--surface);
  --tcv-font-color: var(--text);
  --tcv-bg-highlight-color: var(--soft);
  --tcv-bg-pressed-color: var(--surface-alt);
  --tcv-bg-pressed-border-color: var(--border-strong);
  --tcv-bg-tooltip-color: var(--surface-alt);
  --tcv-dropdown-bg: var(--surface-alt);
}

/* Prepared demo steps (demo.js, local mode only) */
.demo-tour {
  position: fixed;
  right: 16px;
  bottom: 16px;
  z-index: 50;
  width: min(360px, calc(100vw - 32px));
  max-height: 60vh;
  overflow: auto;
  padding: 12px 14px;
  background: var(--surface);
  color: var(--text);
  border: 1px solid var(--border-strong);
  border-radius: 10px;
  box-shadow: 0 8px 24px var(--shadow);
}
.demo-tour.collapsed {
  width: auto;
  padding: 4px;
}
.demo-tour h3 {
  margin: 4px 0 6px;
}
.demo-tour p {
  margin: 4px 0;
}
.demo-tour-head {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 8px;
}
.demo-tour-look {
  color: var(--accent);
}
.demo-tour-bar {
  display: flex;
  gap: 8px;
  margin-top: 10px;
  flex-wrap: wrap;
}

/* Navigation groups: Engineering, Operations, Commercial, then Admin at the bottom. */
.sidebar nav { flex: 1; display: flex; flex-direction: column; gap: 18px; min-height: 0; }
.nav-group { display: grid; gap: 3px; }
.nav-heading {
  padding: 0 10px 4px; font-size: 10px; font-weight: 600; letter-spacing: 1.2px;
  text-transform: uppercase; color: var(--muted);
}
html[lang='zh-CN'] .nav-heading { letter-spacing: 0; text-transform: none; font-size: 11px; }
.sidebar nav .admin-nav { margin-top: auto; padding-top: 12px; border-top: 1px solid var(--border); }
@media (max-width: 720px) {
  .sidebar nav { flex: none; flex-direction: row; gap: 4px; }
  .nav-group { display: flex; gap: 4px; flex-shrink: 0; align-items: flex-start; }
  .nav-heading { display: none; }
  .nav-group + .nav-group { padding-left: 4px; border-left: 1px solid var(--border); }
  .sidebar nav .admin-nav { margin-top: 0; padding-top: 0; border-top: 0; }
}
.model-upload {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px;
  margin-top: 12px;
  font-size: 13px;
}
.model-upload > strong {
  flex-basis: 100%;
}
.model-upload input[type='url'] {
  flex: 1 1 220px;
  min-width: 0;
}

/* Admin → Automation (automation.js) */
.automation-head { display: flex; align-items: center; gap: 0.75rem; flex-wrap: wrap; }
.automation-head h2 { margin-right: auto; }
.automation-actions { display: flex; align-items: center; gap: 0.5rem; flex-wrap: wrap; margin: 0.5rem 0; }
.automation-build-state { margin: 0.25rem 0; }
.automation-form { display: flex; flex-wrap: wrap; align-items: end; gap: 0.5rem 1rem; margin: 0.5rem 0; }
.automation-form label { display: flex; flex-direction: column; gap: 0.2rem; }
.automation-form label.check { flex-direction: row; align-items: center; }
.automation-form input[type='number'] { width: 7rem; }
.automation-spent { margin: 0.25rem 0 0.5rem; padding-left: 1.2rem; }
.automation-checks table { width: 100%; border-collapse: collapse; }
.automation-checks td { vertical-align: top; padding: 0.3rem 0.4rem; border-top: 1px solid var(--border, #ddd); }
.automation-checks td small { display: block; }
.automation-checks tr.check-block .pill { color: var(--danger); background: var(--danger-bg); }
.automation-checks tr.check-warn .pill { color: var(--warning); background: var(--warning-bg); }
.automation-notices { list-style: none; padding: 0; margin: 0; }
.automation-notices li { padding: 0.25rem 0; }
.automation-queue { margin-top: 0.5rem; }
.pipeline-row summary { flex-wrap: wrap; }
.job-progress.warning .job-progress-fill { background: var(--warning); }
/* ==== Spot, the dashboard helper (helper.js) ==== */
.helper-root {
  position: fixed;
  right: 20px;
  bottom: 20px;
  z-index: 60;
  display: flex;
  flex-direction: column;
  align-items: flex-end;
  gap: 10px;
  pointer-events: none;
}
.helper-root > * {
  pointer-events: auto;
}
/* room below the page for Spot (bottom 20px + 76px button + 20px gap), so the last rows can scroll clear of her */
body:not(.signed-out) .content {
  padding-bottom: 116px;
}
/* the demo panel (demo.js) owns the bottom right in local demos: Spot moves to the left of the content */
body:has(.demo-tour) .helper-root {
  right: auto;
  left: calc(var(--sidebar-width) + 20px);
  align-items: flex-start;
}
body.signed-out .helper-root,
body.signed-out .helper-step,
body.signed-out .helper-highlight {
  display: none;
}
/* Spot floats on the page: no circle behind her, only a soft shadow (and a faint halo on the dark theme) */
.helper-button {
  position: relative;
  width: 80px;
  height: 76px;
  padding: 0;
  border: 0;
  border-radius: 12px;
  background: transparent;
  display: grid;
  place-items: end center;
  transition: transform 0.15s ease;
}
.helper-button:hover {
  transform: translateY(-3px);
  background: transparent;
}
.helper-button .spot-art {
  max-width: 100%;
  height: auto;
  filter: drop-shadow(0 3px 3px var(--shadow));
}
:root[data-theme='solarized'] .helper-button .spot-art {
  filter: drop-shadow(0 0 1px #fbf3dbaa) drop-shadow(0 3px 3px var(--shadow));
}
.helper-button:focus-visible {
  outline: 3px solid var(--focus);
  outline-offset: 2px;
}
.helper-badge {
  position: absolute;
  top: 0;
  right: 0;
  min-width: 20px;
  height: 20px;
  padding: 0 5px;
  border-radius: 10px;
  background: var(--accent);
  color: var(--on-accent);
  font-size: 12px;
  font-weight: 700;
  line-height: 20px;
  text-align: center;
}
.helper-badge[hidden] {
  display: none;
}
.helper-badge.dot {
  min-width: 12px;
  height: 12px;
  top: 4px;
  right: 4px;
  padding: 0;
}
/* Got it stays in view at the bottom of a long what's-new list */
.helper-foot {
  position: sticky;
  bottom: -14px;
  margin: 0 -14px -14px;
  padding: 10px 14px 14px;
  background: var(--surface);
  border-top: 1px solid var(--border);
}
.helper-art {
  display: grid;
  place-items: center;
}
/* Spot: pixel art, two frames for blinking and trotting */
.spot-art {
  display: block;
  overflow: visible;
}
.spot-frame1 {
  opacity: 0;
}
.spot-front .spot-frame0 {
  animation: spot-a 4.5s steps(1) infinite;
}
.spot-front .spot-frame1 {
  animation: spot-b 4.5s steps(1) infinite;
}
.spot-trot .spot-frame0 {
  animation: spot-step-a 0.5s steps(1) infinite;
}
.spot-trot .spot-frame1 {
  animation: spot-step-b 0.5s steps(1) infinite;
}
@keyframes spot-a {
  0%, 93%, 97%, 100% { opacity: 1; }
  94% { opacity: 0; }
}
@keyframes spot-b {
  0%, 93%, 97%, 100% { opacity: 0; }
  94% { opacity: 1; }
}
@keyframes spot-step-a {
  0% { opacity: 1; }
  50% { opacity: 0; }
}
@keyframes spot-step-b {
  0% { opacity: 0; }
  50% { opacity: 1; }
}
.helper-button.has-news .spot-art {
  animation: spot-peek 2.4s ease-in-out infinite;
}
@keyframes spot-peek {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-3px); }
}
.helper-avatar {
  display: inline-grid;
  place-items: center;
  background: #fbf3db;
  border: 1px solid #e2d9c0;
  border-radius: 8px;
  padding: 3px 4px;
  flex: none;
}
@media (prefers-reduced-motion: reduce) {
  .spot-art, .spot-art g { animation: none !important; }
  .spot-frame1 { opacity: 0; }
}
.helper-panel {
  width: min(380px, calc(100vw - 40px));
  max-height: min(620px, calc(100vh - 110px));
  display: flex;
  flex-direction: column;
  background: var(--surface);
  color: var(--text);
  border: 1px solid var(--border-strong);
  border-radius: 14px;
  box-shadow: 0 12px 36px var(--shadow);
  overflow: hidden;
}
.helper-panel[hidden],
.helper-step[hidden],
.helper-highlight[hidden] {
  display: none;
}
.helper-head {
  display: flex;
  align-items: center;
  gap: 6px;
  padding: 10px 10px 10px 14px;
  border-bottom: 1px solid var(--border);
  background: var(--surface-alt);
}
.helper-who {
  display: flex;
  align-items: center;
  gap: 8px;
  margin-right: auto;
}
.helper-icon {
  border: 0;
  background: transparent;
  font-size: 18px;
  line-height: 1;
  padding: 4px 8px;
}
.helper-body {
  padding: 12px 14px 14px;
  overflow: auto;
  display: flex;
  flex-direction: column;
  gap: 10px;
}
.helper-body p,
.helper-rich p,
.helper-step p {
  margin: 0;
  font-size: inherit;
  color: inherit;
}
.helper-body .helper-note {
  font-size: 12px;
  color: var(--muted);
}
.helper-say {
  font-weight: 550;
}
.helper-you {
  align-self: flex-end;
  max-width: 85%;
  padding: 6px 10px;
  border-radius: 10px 10px 2px 10px;
  background: var(--soft);
}
.helper-thinking {
  color: var(--muted);
}
.helper-rich {
  display: flex;
  flex-direction: column;
  gap: 8px;
  line-height: 1.45;
}
.helper-rich ul,
.helper-rich ol {
  margin: 0;
  padding-left: 20px;
  display: flex;
  flex-direction: column;
  gap: 4px;
}
.helper-title {
  margin: 0;
  font-size: 16px;
}
.helper-card {
  border: 1px solid var(--border);
  border-radius: 10px;
  padding: 10px 12px;
  background: var(--canvas);
  display: flex;
  flex-direction: column;
  gap: 6px;
}
.helper-card h3 {
  margin: 0;
  font-size: 15px;
}
.helper-minor summary {
  cursor: pointer;
  color: var(--secondary);
  font-weight: 550;
}
.helper-minor ul,
.helper-history,
.helper-index {
  margin: 6px 0 0;
  padding-left: 18px;
  display: flex;
  flex-direction: column;
  gap: 8px;
}
.helper-history {
  list-style: none;
  padding-left: 0;
}
.helper-date {
  color: var(--muted);
  font-family: var(--font-mono);
  font-size: 12px;
}
.helper-draft {
  display: inline-block;
  padding: 0 6px;
  border-radius: 6px;
  font-size: 11px;
  font-weight: 600;
  color: var(--warning);
  background: var(--warning-bg);
  border: 1px solid var(--warning-border);
  vertical-align: middle;
}
.helper-actions {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px;
}
.helper-actions.end {
  justify-content: flex-end;
}
.helper-label {
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0.03em;
  text-transform: uppercase;
  color: var(--muted);
  margin-top: 4px;
}
.helper-chips {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
}
.helper-chip {
  padding: 5px 10px;
  border-radius: 999px;
  font-weight: 500;
  text-align: left;
}
.helper-link {
  border: 0;
  background: none;
  padding: 2px 0;
  color: var(--accent);
  text-decoration: underline;
  text-underline-offset: 2px;
  font-weight: 500;
}
.helper-link:hover {
  background: none;
  color: var(--accent-hover);
}
.helper-links {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  margin-top: 4px;
}
.helper-ask {
  display: flex;
  gap: 6px;
}
.helper-ask input {
  flex: 1;
  min-width: 0;
  padding: 8px 10px;
  border: 1px solid var(--border-strong);
  border-radius: 7px;
  background: var(--canvas);
  color: var(--text);
}
.helper-note {
  font-size: 12px;
  color: var(--muted);
}
.helper-error {
  color: var(--danger);
}
.helper-highlight {
  position: fixed;
  z-index: 58;
  border-radius: 10px;
  border: 2px solid var(--focus);
  box-shadow: 0 0 0 9999px var(--scrim);
  pointer-events: none;
  transition: left 0.2s ease, top 0.2s ease, width 0.2s ease, height 0.2s ease;
}
.helper-dev {
  padding: 8px 14px 10px;
  border-top: 1px solid var(--border);
  background: var(--surface-alt);
  font-size: 12px;
  color: var(--muted);
}
.helper-dev .helper-link {
  font-size: 12px;
}
.helper-step {
  position: fixed;
  z-index: 61;
  width: min(340px, calc(100vw - 32px));
  padding: 12px 14px;
  background: var(--surface);
  color: var(--text);
  border: 1px solid var(--border-strong);
  border-radius: 12px;
  box-shadow: 0 12px 36px var(--shadow);
  display: flex;
  flex-direction: column;
  gap: 10px;
}
.helper-step-head {
  display: flex;
  align-items: center;
  gap: 8px;
}
.helper-step-head .muted {
  margin-left: auto;
  font-size: 12px;
  white-space: nowrap;
}
.helper-step .helper-actions {
  justify-content: flex-end;
}
.helper-step .helper-actions .helper-link {
  margin-right: auto;
}
@media (prefers-reduced-motion: reduce) {
  .helper-highlight { transition: none; }
}
.helper-root.touring .helper-panel {
  display: none;
}
@media (max-width: 720px) {
  .helper-root,
  body:has(.demo-tour) .helper-root {
    left: auto;
    right: 12px;
    bottom: calc(12px + env(safe-area-inset-bottom));
    align-items: flex-end;
  }
  .helper-button {
    width: 64px;
    height: 58px;
  }
}

/* Part details -> Picture (wbench.illustrations) */
.record-picture .picture-body { display: flex; gap: 16px; align-items: flex-start; flex-wrap: wrap; }
.record-picture .picture-frame { background: var(--surface-alt); border-radius: 8px; line-height: 0; }
.record-picture img.illustration { width: 220px; height: 220px; object-fit: contain; filter: var(--picture-filter); }
.part-thumbnail.illustration img { filter: var(--picture-filter); }
.record-picture .picture-facts { flex: 1 1 220px; min-width: 0; }
.record-picture .picture-facts p { margin: 0 0 6px; }
.picture-report { display: flex; flex-direction: column; gap: 6px; margin-top: 8px; }
.picture-answers { margin-top: 12px; padding-top: 10px; border-top: 1px solid var(--border); }
.picture-answers[open] { display: flex; flex-direction: column; gap: 6px; }
.picture-answers summary { cursor: pointer; font-weight: 600; }
.picture-answers input { width: 100%; }
.picture-answer-buttons { display: flex; flex-wrap: wrap; gap: 6px; }