:root {
  color-scheme: light;
  --bg: #f4f6f8;
  --surface: #ffffff;
  --surface-subtle: #f8fafb;
  --surface-muted: #eef1f4;
  --border: #d8dde3;
  --border-strong: #b7c0ca;
  --text: #17202a;
  --text-muted: #5b6876;
  --text-soft: #7b8794;
  --accent: #1769aa;
  --accent-hover: #11588f;
  --accent-soft: #e7f1f9;
  --success: #19744b;
  --success-soft: #e6f4ed;
  --warning: #9b5b08;
  --warning-soft: #fff3dc;
  --danger: #b42318;
  --danger-soft: #fdebea;
  --info: #315f8c;
  --info-soft: #e9f0f7;
  --focus: #2f7fc1;
  --shadow: 0 12px 28px rgba(23, 32, 42, 0.14);
  --topbar-height: 58px;
  --sidebar-width: 216px;
  font-family: Inter, ui-sans-serif, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  font-size: 14px;
  line-height: 1.45;
}

* {
  box-sizing: border-box;
}

[hidden] {
  display: none !important;
}

html {
  min-width: 320px;
  background: var(--bg);
}

body {
  margin: 0;
  min-width: 320px;
  min-height: 100vh;
  background: var(--bg);
  color: var(--text);
}

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

button,
a,
input,
select,
textarea,
[tabindex] {
  outline: none;
}

button:focus-visible,
a:focus-visible,
input:focus-visible,
select:focus-visible,
textarea:focus-visible,
[tabindex]:focus-visible {
  box-shadow: 0 0 0 3px rgba(47, 127, 193, 0.25);
  border-color: var(--focus);
}

a {
  color: var(--accent);
}

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

h1 {
  margin-bottom: 4px;
  font-size: 22px;
  line-height: 1.25;
  letter-spacing: 0;
}

h2 {
  margin-bottom: 6px;
  font-size: 18px;
  line-height: 1.3;
  letter-spacing: 0;
}

h3 {
  margin-bottom: 8px;
  font-size: 14px;
  line-height: 1.4;
  letter-spacing: 0;
}

.skip-link {
  position: fixed;
  z-index: 100;
  top: 8px;
  left: 8px;
  padding: 8px 12px;
  transform: translateY(-150%);
  border: 1px solid var(--focus);
  border-radius: 4px;
  background: var(--surface);
  color: var(--text);
  text-decoration: none;
}

.skip-link:focus {
  transform: translateY(0);
}

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

.topbar {
  position: sticky;
  z-index: 30;
  top: 0;
  grid-column: 1 / -1;
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: var(--topbar-height);
  padding: 0 18px;
  border-bottom: 1px solid var(--border);
  background: var(--surface);
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  color: var(--text);
  text-decoration: none;
}

.brand > span:last-child {
  display: flex;
  flex-direction: column;
  line-height: 1.15;
}

.brand strong {
  font-size: 14px;
}

.brand small {
  margin-top: 3px;
  color: var(--text-soft);
  font-size: 11px;
}

.brand-mark {
  display: grid;
  grid-template-columns: repeat(3, 4px);
  align-items: end;
  gap: 3px;
  width: 24px;
  height: 24px;
  padding: 5px;
  border-radius: 4px;
  background: #18354d;
}

.brand-mark span {
  display: block;
  background: #dcebf7;
}

.brand-mark span:nth-child(1) { height: 6px; }
.brand-mark span:nth-child(2) { height: 12px; }
.brand-mark span:nth-child(3) { height: 9px; }

.topbar-actions,
.toolbar,
.toolbar-actions,
.inline-actions,
.filter-actions,
.dialog-actions,
.pagination,
.segmented {
  display: flex;
  align-items: center;
  gap: 8px;
}

.account-controls {
  display: flex;
  align-items: center;
  gap: 10px;
}

.account-username {
  max-width: 220px;
  overflow: hidden;
  color: var(--text-muted);
  font-size: 12px;
  font-weight: 600;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.login-shell {
  display: grid;
  min-height: 100vh;
  grid-template-rows: auto 1fr;
  background: #f3f6f8;
}

.login-brand {
  display: flex;
  align-items: center;
  gap: 10px;
  min-height: 64px;
  padding: 0 28px;
  border-bottom: 1px solid var(--border);
  background: var(--surface);
}

.login-brand > div {
  display: flex;
  flex-direction: column;
  line-height: 1.2;
}

.login-brand strong {
  font-size: 15px;
}

.login-brand div span {
  margin-top: 2px;
  color: var(--text-soft);
  font-size: 11px;
}

.login-panel {
  align-self: center;
  width: min(420px, calc(100vw - 32px));
  margin: 32px auto;
  padding: 28px;
  border: 1px solid var(--border-strong);
  border-radius: 6px;
  background: var(--surface);
  box-shadow: 0 16px 34px rgba(23, 32, 42, 0.1);
}

.login-heading {
  margin-bottom: 22px;
}

.login-heading h1 {
  font-size: 24px;
}

.login-heading p:last-child {
  margin-bottom: 0;
  color: var(--text-muted);
}

.login-panel .field {
  margin-bottom: 16px;
}

.password-control {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
}

.password-control input {
  min-width: 0;
  border-radius: 4px 0 0 4px;
}

.password-toggle {
  min-width: 62px;
  border: 1px solid var(--border-strong);
  border-left: 0;
  border-radius: 0 4px 4px 0;
  background: var(--surface-subtle);
  color: var(--text-muted);
  cursor: pointer;
  font-size: 12px;
  font-weight: 600;
}

.remember-password {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  margin: 0 0 16px;
  color: var(--text-muted);
  cursor: pointer;
  font-size: 12px;
  user-select: none;
}

.remember-password input {
  width: 15px;
  height: 15px;
  margin: 0;
  accent-color: var(--accent);
}

.login-status {
  min-height: 20px;
  margin: 0 0 10px;
  color: var(--danger);
  font-size: 12px;
}

.login-submit {
  width: 100%;
}

.status-dot {
  width: 8px;
  height: 8px;
  flex: 0 0 8px;
  border-radius: 50%;
  background: var(--text-soft);
}

.status-dot.online,
.status-dot.success { background: var(--success); }
.status-dot.offline,
.status-dot.failed { background: var(--danger); }
.status-dot.attention,
.status-dot.warning { background: var(--warning); }

.sidebar {
  position: sticky;
  top: var(--topbar-height);
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  height: calc(100vh - var(--topbar-height));
  border-right: 1px solid var(--border);
  background: #edf1f4;
}

.primary-nav {
  display: flex;
  flex-direction: column;
  gap: 2px;
  padding: 12px 10px;
}

.primary-nav a {
  display: flex;
  align-items: center;
  gap: 10px;
  min-height: 38px;
  padding: 0 10px;
  border: 1px solid transparent;
  border-radius: 4px;
  color: #33404d;
  font-size: 13px;
  font-weight: 600;
  text-decoration: none;
}

.primary-nav a span {
  display: grid;
  width: 22px;
  height: 22px;
  place-items: center;
  border: 1px solid #aeb8c2;
  border-radius: 4px;
  color: #516170;
  font-size: 10px;
  font-weight: 700;
}

.primary-nav a:hover {
  background: rgba(255, 255, 255, 0.6);
}

.primary-nav a.active {
  border-color: #c4d4e2;
  background: var(--surface);
  color: #103e62;
}

.primary-nav a.active span {
  border-color: var(--accent);
  background: var(--accent);
  color: #fff;
}

.sidebar-meta {
  display: flex;
  flex-direction: column;
  gap: 4px;
  padding: 14px 18px;
  border-top: 1px solid var(--border);
  color: var(--text-soft);
  font-size: 10px;
  overflow-wrap: anywhere;
}

.workspace {
  min-width: 0;
  padding: 20px 24px 36px;
  overflow: auto;
}

#route-view {
  width: min(100%, 1540px);
  margin: 0 auto;
}

.page-header {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 18px;
  margin-bottom: 16px;
}

.page-header p {
  max-width: 700px;
  margin-bottom: 0;
  color: var(--text-muted);
  font-size: 13px;
}

.eyebrow {
  margin-bottom: 3px;
  color: var(--text-soft);
  font-size: 10px;
  font-weight: 700;
  letter-spacing: 0;
  text-transform: uppercase;
}

.button,
.icon-button,
.segmented button {
  min-height: 34px;
  border: 1px solid var(--border-strong);
  border-radius: 4px;
  background: var(--surface);
  color: var(--text);
  cursor: pointer;
  font-weight: 600;
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 7px;
  padding: 0 12px;
  white-space: nowrap;
}

.button:hover,
.icon-button:hover,
.segmented button:hover {
  border-color: #8997a5;
  background: var(--surface-subtle);
}

.button:disabled,
.icon-button:disabled,
.segmented button:disabled {
  cursor: not-allowed;
  opacity: 0.55;
}

.button-primary {
  border-color: var(--accent);
  background: var(--accent);
  color: #fff;
}

.button-primary:hover {
  border-color: var(--accent-hover);
  background: var(--accent-hover);
}

.button-secondary {
  background: #f8fafb;
}

.button-danger-quiet {
  border-color: #e3b7b3;
  color: var(--danger);
}

.button-small {
  min-height: 30px;
  padding: 0 9px;
  font-size: 12px;
}

.icon-button {
  display: inline-grid;
  width: 34px;
  min-width: 34px;
  padding: 0;
  place-items: center;
  font-size: 15px;
}

.panel {
  border: 1px solid var(--border);
  border-radius: 6px;
  background: var(--surface);
}

.panel-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  min-height: 48px;
  padding: 10px 14px;
  border-bottom: 1px solid var(--border);
}

.panel-header h2,
.panel-header h3 {
  margin: 0;
}

.panel-header p {
  margin: 2px 0 0;
  color: var(--text-muted);
  font-size: 12px;
}

.panel-body {
  padding: 14px;
}

.metric-grid {
  display: grid;
  grid-template-columns: repeat(5, minmax(0, 1fr));
  gap: 10px;
  margin-bottom: 16px;
}

.metric {
  min-width: 0;
  min-height: 108px;
  padding: 14px;
  border: 1px solid var(--border);
  border-top: 3px solid #758392;
  border-radius: 5px;
  background: var(--surface);
}

.metric.success { border-top-color: var(--success); }
.metric.danger { border-top-color: var(--danger); }
.metric.warning { border-top-color: var(--warning); }
.metric.info { border-top-color: var(--info); }

.metric-label {
  display: block;
  margin-bottom: 9px;
  color: var(--text-muted);
  font-size: 11px;
  font-weight: 700;
  text-transform: uppercase;
}

.metric-value {
  display: block;
  overflow: hidden;
  color: var(--text);
  font-size: 28px;
  font-weight: 700;
  line-height: 1.1;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.metric-detail {
  display: block;
  margin-top: 7px;
  overflow: hidden;
  color: var(--text-soft);
  font-size: 11px;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.overview-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.25fr) minmax(330px, 0.75fr);
  gap: 14px;
}

.toolbar {
  min-height: 50px;
  justify-content: space-between;
  padding: 8px 12px;
  border: 1px solid var(--border);
  border-bottom: 0;
  border-radius: 6px 6px 0 0;
  background: var(--surface);
}

.toolbar-search {
  position: relative;
  width: min(360px, 100%);
}

.toolbar-search input {
  width: 100%;
  padding-left: 32px;
}

.toolbar-search::before {
  position: absolute;
  top: 8px;
  left: 11px;
  color: var(--text-soft);
  content: "/";
  font-weight: 700;
}

.field,
.field-row {
  display: flex;
  min-width: 0;
  flex-direction: column;
  gap: 5px;
}

.field > span,
.field-label {
  color: #394755;
  font-size: 11px;
  font-weight: 700;
}

.field input,
.field select,
.field textarea,
.filter-field input,
.filter-field select,
.toolbar-search input,
.code-input {
  width: 100%;
  min-height: 34px;
  padding: 6px 9px;
  border: 1px solid var(--border-strong);
  border-radius: 4px;
  background: var(--surface);
  color: var(--text);
}

.field textarea {
  min-height: 78px;
  resize: vertical;
}

.field input::placeholder,
.field textarea::placeholder,
.filter-field input::placeholder,
.toolbar-search input::placeholder {
  color: #929da8;
}

.field-help {
  margin: 0;
  color: var(--text-soft);
  font-size: 11px;
}

.checkbox-field {
  display: flex;
  align-items: flex-start;
  gap: 8px;
  min-height: 34px;
  padding-top: 7px;
  color: #394755;
  font-size: 12px;
  font-weight: 600;
}

.checkbox-field input {
  width: 16px;
  height: 16px;
  margin: 0;
  accent-color: var(--accent);
}

.filter-bar {
  display: grid;
  grid-template-columns: repeat(4, minmax(130px, 1fr)) auto;
  gap: 10px;
  align-items: end;
  margin-bottom: 14px;
  padding: 12px;
  border: 1px solid var(--border);
  border-radius: 6px;
  background: var(--surface);
}

.filter-field {
  display: flex;
  min-width: 0;
  flex-direction: column;
  gap: 5px;
}

.filter-field span {
  color: #394755;
  font-size: 11px;
  font-weight: 700;
}

.table-wrap {
  width: 100%;
  overflow-x: auto;
  border: 1px solid var(--border);
  border-radius: 0 0 6px 6px;
  background: var(--surface);
}

.panel .table-wrap {
  border: 0;
  border-radius: 0 0 6px 6px;
}

table {
  width: 100%;
  border-collapse: collapse;
  table-layout: fixed;
}

th,
td {
  padding: 10px 12px;
  border-bottom: 1px solid #e5e9ed;
  text-align: left;
  vertical-align: middle;
}

th {
  background: #f7f9fa;
  color: #4b5967;
  font-size: 10px;
  font-weight: 700;
  text-transform: uppercase;
}

td {
  color: #293541;
  font-size: 12px;
  overflow-wrap: anywhere;
}

tbody tr:last-child td {
  border-bottom: 0;
}

tbody tr.clickable {
  cursor: pointer;
}

tbody tr.clickable:hover,
tbody tr.selected {
  background: #f1f7fb;
}

.cell-primary {
  display: block;
  overflow: hidden;
  color: var(--text);
  font-weight: 600;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.cell-secondary {
  display: block;
  margin-top: 2px;
  overflow: hidden;
  color: var(--text-soft);
  font-size: 10px;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.mono {
  font-family: "Cascadia Code", "SFMono-Regular", Consolas, monospace;
  font-size: 11px;
}

.status-badge,
.tag {
  display: inline-flex;
  align-items: center;
  max-width: 100%;
  min-height: 22px;
  padding: 2px 7px;
  border: 1px solid #c8d0d8;
  border-radius: 999px;
  background: #f5f7f9;
  color: #45525f;
  font-size: 10px;
  font-weight: 700;
  line-height: 1.25;
  overflow-wrap: anywhere;
}

.status-badge.success,
.tag.success {
  border-color: #add4c1;
  background: var(--success-soft);
  color: var(--success);
}

.status-badge.warning,
.tag.warning {
  border-color: #e3c68e;
  background: var(--warning-soft);
  color: var(--warning);
}

.status-badge.danger,
.tag.danger {
  border-color: #e4b2ae;
  background: var(--danger-soft);
  color: var(--danger);
}

.status-badge.info,
.tag.info {
  border-color: #b8cbe0;
  background: var(--info-soft);
  color: var(--info);
}

.tag-list {
  display: flex;
  flex-wrap: wrap;
  gap: 5px;
}

.empty-state,
.loading-state,
.error-state,
.permission-state {
  display: grid;
  min-height: 230px;
  padding: 28px;
  place-items: center;
  text-align: center;
}

.state-content {
  max-width: 470px;
}

.state-symbol {
  display: grid;
  width: 42px;
  height: 42px;
  margin: 0 auto 12px;
  place-items: center;
  border: 1px solid var(--border-strong);
  border-radius: 6px;
  background: var(--surface-subtle);
  color: var(--text-muted);
  font-size: 16px;
  font-weight: 700;
}

.error-state .state-symbol,
.permission-state .state-symbol {
  border-color: #e3b7b3;
  background: var(--danger-soft);
  color: var(--danger);
}

.state-content h2,
.state-content h3 {
  margin-bottom: 6px;
}

.state-content p {
  margin-bottom: 14px;
  color: var(--text-muted);
}

.loading-bars {
  display: flex;
  align-items: end;
  justify-content: center;
  gap: 4px;
  height: 28px;
  margin-bottom: 12px;
}

.loading-bars i {
  width: 5px;
  height: 10px;
  background: var(--accent);
  animation: loading 0.9s ease-in-out infinite alternate;
}

.loading-bars i:nth-child(2) { height: 18px; animation-delay: 0.15s; }
.loading-bars i:nth-child(3) { height: 25px; animation-delay: 0.3s; }

@keyframes loading {
  from { opacity: 0.3; transform: scaleY(0.65); }
  to { opacity: 1; transform: scaleY(1); }
}

.failure-list,
.activity-list,
.approval-list,
.timeline-list {
  margin: 0;
  padding: 0;
  list-style: none;
}

.failure-list li,
.activity-list li,
.approval-list li {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr) auto;
  gap: 9px;
  align-items: start;
  padding: 10px 14px;
  border-bottom: 1px solid #e5e9ed;
}

.failure-list li:last-child,
.activity-list li:last-child,
.approval-list li:last-child {
  border-bottom: 0;
}

.list-main {
  min-width: 0;
}

.list-main strong,
.list-main span {
  display: block;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.list-main span,
.list-time {
  margin-top: 2px;
  color: var(--text-soft);
  font-size: 10px;
}

.pagination {
  justify-content: flex-end;
  padding-top: 10px;
}

.pagination span {
  margin-right: auto;
  color: var(--text-muted);
  font-size: 11px;
}

.drawer-backdrop {
  position: fixed;
  z-index: 49;
  inset: 0;
  background: rgba(17, 28, 38, 0.24);
}

.drawer {
  position: fixed;
  z-index: 50;
  top: 0;
  right: 0;
  display: flex;
  width: min(520px, 100vw);
  height: 100vh;
  flex-direction: column;
  transform: translateX(102%);
  border-left: 1px solid var(--border-strong);
  background: var(--surface);
  box-shadow: var(--shadow);
  transition: transform 160ms ease;
}

.drawer.open {
  transform: translateX(0);
}

.drawer-header,
.dialog-header {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 12px;
  padding: 15px 16px;
  border-bottom: 1px solid var(--border);
}

.drawer-header h2,
.dialog-header h2 {
  margin: 0;
}

.drawer-content {
  min-height: 0;
  flex: 1;
  padding: 16px;
  overflow-y: auto;
}

.detail-grid {
  display: grid;
  grid-template-columns: minmax(110px, 0.38fr) minmax(0, 1fr);
  margin: 0;
  border-top: 1px solid var(--border);
}

.detail-grid dt,
.detail-grid dd {
  margin: 0;
  padding: 9px 0;
  border-bottom: 1px solid var(--border);
  overflow-wrap: anywhere;
}

.detail-grid dt {
  color: var(--text-muted);
  font-size: 11px;
}

.detail-grid dd {
  color: var(--text);
  font-size: 12px;
  font-weight: 600;
}

.detail-section {
  margin-top: 20px;
}

.detail-section:first-child {
  margin-top: 0;
}

.detail-section-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
  margin-bottom: 8px;
}

.detail-section-header h3 {
  margin: 0;
}

.assignment-history {
  display: grid;
  gap: 10px;
  margin: 12px 0 0;
  padding: 0;
  list-style: none;
}

.assignment-history-item {
  min-width: 0;
  padding: 12px 14px;
  border: 1px solid var(--border);
  border-left: 3px solid #a79b8f;
  border-radius: 4px;
  background: var(--surface-subtle);
}

.assignment-history-item.current {
  border-left-color: var(--success);
}

.assignment-history-header,
.assignment-history-person {
  display: flex;
  min-width: 0;
}

.assignment-history-header {
  align-items: flex-start;
  justify-content: space-between;
  gap: 12px;
}

.assignment-history-person {
  flex-direction: column;
  gap: 3px;
}

.assignment-history-person strong {
  font-size: 14px;
  overflow-wrap: anywhere;
}

.assignment-history-person span {
  color: var(--text-muted);
  font-size: 11px;
  overflow-wrap: anywhere;
}

.assignment-history-status {
  flex: none;
  padding: 2px 7px;
  border: 1px solid var(--border);
  border-radius: 999px;
  color: var(--text-muted);
  font-size: 11px;
  font-weight: 700;
}

.assignment-history-status.current {
  border-color: #bfd0b5;
  background: var(--success-soft);
  color: var(--success);
}

.assignment-history-times {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 12px;
  margin: 12px 0 0;
}

.assignment-history-times div {
  min-width: 0;
}

.assignment-history-times dt,
.assignment-history-reason span {
  margin-bottom: 3px;
  color: var(--text-muted);
  font-size: 10px;
  font-weight: 600;
}

.assignment-history-times dd {
  margin: 0;
  font-size: 12px;
  line-height: 1.45;
}

.assignment-history-reason {
  display: flex;
  flex-direction: column;
  margin: 10px 0 0;
  font-size: 12px;
}

@media (max-width: 480px) {
  .assignment-history-times {
    grid-template-columns: 1fr;
    gap: 8px;
  }
}

.command-box,
.json-box {
  position: relative;
  padding: 11px;
  border: 1px solid #b9c4ce;
  border-radius: 4px;
  background: #17222d;
  color: #e8f0f6;
  font-family: "Cascadia Code", "SFMono-Regular", Consolas, monospace;
  font-size: 11px;
  line-height: 1.55;
  overflow: auto;
  white-space: pre-wrap;
  overflow-wrap: anywhere;
}

.policy-current-list {
  display: grid;
}

.policy-current-row {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: 18px;
  align-items: center;
  padding: 16px;
  border-bottom: 1px solid var(--border);
}

.policy-current-row:last-child {
  border-bottom: 0;
}

.policy-current-main {
  display: grid;
  grid-template-columns: minmax(210px, 0.55fr) minmax(0, 1.45fr);
  gap: 20px;
  align-items: center;
  min-width: 0;
}

.policy-current-main h3 {
  margin: 0 0 8px;
}

.policy-current-details {
  display: grid;
  grid-template-columns: repeat(3, minmax(140px, 1fr));
  gap: 14px;
}

.policy-current-details > span,
.policy-current-details > span > strong {
  display: block;
}

.policy-current-details > span {
  min-width: 0;
  color: var(--text);
  font-size: 12px;
  overflow-wrap: anywhere;
}

.policy-current-details > span > strong {
  margin-bottom: 4px;
  color: var(--text-soft);
  font-size: 10px;
  text-transform: uppercase;
}

.policy-sync-detail {
  display: block;
  margin-top: 4px;
  color: var(--text-soft);
  font-size: 10px;
  line-height: 1.35;
}

.policy-wizard-steps {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  margin-bottom: 18px;
  border-bottom: 1px solid var(--border);
}

.policy-wizard-steps span {
  padding: 10px 12px;
  border-bottom: 3px solid transparent;
  color: var(--text-soft);
  font-size: 12px;
  font-weight: 700;
  text-align: center;
}

.policy-wizard-steps span.active {
  border-bottom-color: var(--accent);
  color: var(--accent);
}

.policy-wizard-steps span.complete {
  border-bottom-color: var(--success);
  color: var(--success);
}

.policy-wizard-section {
  min-width: 0;
  margin: 0;
  padding: 0;
  border: 0;
}

.policy-wizard-section > legend,
.policy-retention > legend {
  margin-bottom: 10px;
  color: var(--text);
  font-size: 13px;
  font-weight: 700;
}

.policy-scope-options,
.policy-device-list {
  display: grid;
  gap: 9px;
  margin-bottom: 14px;
}

.policy-scope-card,
.policy-application-card {
  display: flex;
  gap: 10px;
  align-items: flex-start;
  min-width: 0;
  padding: 12px;
  border: 1px solid var(--border-strong);
  border-radius: 5px;
  background: var(--surface);
  cursor: pointer;
}

.policy-scope-card:hover,
.policy-application-card:hover,
.policy-scope-card:has(input:focus-visible),
.policy-application-card:has(input:focus-visible) {
  border-color: var(--accent);
  background: var(--accent-soft);
}

.policy-scope-card:has(input:checked),
.policy-application-card:has(input:checked) {
  border-color: var(--accent);
  box-shadow: inset 3px 0 0 var(--accent);
}

.policy-scope-card input,
.policy-application-card input {
  width: 17px;
  height: 17px;
  margin: 1px 0 0;
  accent-color: var(--accent);
}

.policy-scope-card span,
.policy-application-card span,
.policy-scope-card strong,
.policy-application-card strong,
.policy-scope-card small,
.policy-application-card small {
  display: block;
  min-width: 0;
}

.policy-scope-card span,
.policy-application-card span {
  flex: 1;
}

.policy-scope-card small,
.policy-application-card small {
  margin-top: 3px;
  color: var(--text-soft);
  font-size: 10px;
  overflow-wrap: anywhere;
}

.policy-application-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 9px;
  margin: 12px 0 18px;
}

.policy-retention {
  margin: 0 0 18px;
  padding: 0;
  border: 0;
}

.policy-retention .segmented {
  gap: 0;
}

.policy-retention .segmented label {
  position: relative;
  flex: 1;
  cursor: pointer;
}

.policy-retention .segmented input {
  position: absolute;
  opacity: 0;
}

.policy-retention .segmented span {
  display: block;
  padding: 8px 10px;
  border: 1px solid var(--border-strong);
  text-align: center;
}

.policy-retention .segmented label + label span {
  margin-left: -1px;
}

.policy-retention .segmented label:first-child span {
  border-radius: 4px 0 0 4px;
}

.policy-retention .segmented label:last-child span {
  border-radius: 0 4px 4px 0;
}

.policy-retention .segmented input:checked + span,
.policy-retention .segmented input:focus-visible + span {
  position: relative;
  z-index: 1;
  border-color: var(--accent);
  background: var(--accent-soft);
  color: #104e7b;
}

.policy-confirmation {
  padding: 14px;
  border: 1px solid var(--border);
  border-radius: 5px;
  background: var(--surface-subtle);
}

.policy-confirmation h3 {
  margin: 0 0 10px;
}

.policy-confirmation dl {
  display: grid;
  grid-template-columns: 72px minmax(0, 1fr);
  gap: 8px 12px;
  margin: 0;
  font-size: 12px;
}

.policy-confirmation dt {
  color: var(--text-soft);
}

.policy-confirmation dd {
  margin: 0;
  overflow-wrap: anywhere;
}

.form-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 11px;
}

.form-grid .span-2 {
  grid-column: 1 / -1;
}

.form-actions {
  display: flex;
  justify-content: flex-end;
  gap: 8px;
  padding: 14px;
}

.investigation-layout {
  display: grid;
  grid-template-columns: minmax(300px, 34fr) minmax(0, 66fr);
  gap: 14px;
  align-items: start;
}

.investigation-controls {
  display: grid;
  grid-template-columns: minmax(0, 1.65fr) minmax(300px, 0.85fr);
  gap: 18px;
  margin-bottom: 14px;
  padding: 16px;
}

.terminal-search-block,
.review-day-block {
  min-width: 0;
}

.review-day-block {
  padding-left: 18px;
  border-left: 1px solid var(--border);
}

.control-heading h2,
.control-heading p {
  margin: 0;
}

.control-heading h2 {
  font-size: 15px;
}

.control-heading p {
  margin-top: 3px;
  color: var(--text-muted);
  font-size: 11px;
}

.terminal-search-grid {
  display: grid;
  grid-template-columns: minmax(220px, 1.5fr) minmax(160px, 0.8fr) minmax(120px, 0.5fr);
  gap: 10px;
  margin-top: 12px;
}

.terminal-search-results {
  position: relative;
  z-index: 4;
}

.terminal-search-status {
  margin: 8px 0 0;
  color: var(--text-muted);
  font-size: 11px;
}

.terminal-result-list {
  display: grid;
  max-height: 220px;
  margin-top: 8px;
  overflow-y: auto;
  border: 1px solid var(--border);
  border-radius: 4px;
  background: var(--surface);
}

.terminal-result {
  display: flex;
  min-width: 0;
  align-items: center;
  justify-content: space-between;
  gap: 14px;
  padding: 9px 11px;
  border: 0;
  border-bottom: 1px solid var(--border);
  background: transparent;
  color: inherit;
  cursor: pointer;
  text-align: left;
}

.terminal-result:last-child {
  border-bottom: 0;
}

.terminal-result:hover,
.terminal-result:focus-visible {
  background: var(--accent-soft);
}

.terminal-result > span,
.terminal-result strong,
.terminal-result small {
  display: block;
  min-width: 0;
}

.terminal-result > span:last-child {
  text-align: right;
}

.terminal-result small {
  margin-top: 2px;
  color: var(--text-soft);
  font-size: 10px;
}

.selected-terminal {
  display: flex;
  min-height: 50px;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  margin-top: 10px;
  padding: 9px 11px;
  border: 1px solid var(--border);
  border-left: 3px solid var(--accent);
  border-radius: 4px;
  background: var(--surface-subtle);
}

.selected-terminal p {
  margin: 0;
  color: var(--text-muted);
}

.selected-terminal span,
.selected-terminal strong,
.selected-terminal small {
  display: block;
}

.selected-terminal span,
.selected-terminal small {
  color: var(--text-soft);
  font-size: 10px;
}

.selected-terminal strong {
  margin: 2px 0;
}

.review-day-controls {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: 12px;
}

.review-day-controls input {
  min-height: 34px;
  padding: 0 9px;
  border: 1px solid var(--border-strong);
  border-radius: 4px;
  color: var(--text);
  background: var(--surface);
}

.trail-summary {
  display: grid;
  grid-template-columns: minmax(0, 1.5fr) minmax(300px, 0.8fr);
  gap: 14px;
  margin-bottom: 14px;
}

.trail-summary-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 8px;
}

.trail-summary-card,
.top-applications {
  border: 1px solid var(--border);
  border-radius: 5px;
  background: var(--surface);
}

.trail-summary-card {
  min-width: 0;
  padding: 12px;
}

.trail-summary-card span,
.trail-summary-card strong,
.trail-summary-card small {
  display: block;
}

.trail-summary-card span,
.top-applications > div > span {
  color: var(--text-soft);
  font-size: 10px;
  font-weight: 700;
  letter-spacing: 0.04em;
}

.trail-summary-card strong {
  margin: 7px 0 5px;
  overflow: hidden;
  font-size: 21px;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.trail-summary-card small,
.top-applications small {
  color: var(--text-muted);
  font-size: 10px;
}

.top-applications {
  display: grid;
  grid-template-columns: minmax(120px, 0.7fr) minmax(0, 1.3fr);
  gap: 12px;
  padding: 12px;
}

.top-applications ol {
  display: grid;
  gap: 6px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.top-applications li {
  display: flex;
  min-width: 0;
  align-items: baseline;
  justify-content: space-between;
  gap: 8px;
}

.top-applications li strong {
  overflow: hidden;
  font-size: 11px;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.top-applications li span {
  flex: 0 0 auto;
  color: var(--text-soft);
  font-size: 9px;
}

.trail-filters {
  margin-bottom: 14px;
}

.trail-new-banner {
  width: 100%;
  margin-bottom: 12px;
  padding: 10px 14px;
  border: 1px solid #8bb8d8;
  border-radius: 4px;
  background: var(--accent-soft);
  color: #104e7b;
  cursor: pointer;
  font-weight: 700;
  text-align: center;
}

.trail-filter-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 10px;
  padding: 0 14px 14px;
}

.trail-list-panel,
.trail-viewer-panel {
  min-width: 0;
}

.trail-entry-list {
  max-height: calc(100vh - 310px);
  overflow-y: auto;
}

.trail-entry {
  width: 100%;
  border: 0;
  border-bottom: 1px solid var(--border);
  border-radius: 0;
  background: transparent;
  color: inherit;
  text-align: left;
}

.trail-segment,
.trail-gap summary {
  display: grid;
  grid-template-columns: 12px minmax(0, 1fr) auto;
  gap: 10px;
  align-items: start;
  padding: 12px 13px;
}

.trail-segment {
  cursor: pointer;
}

.trail-segment:hover,
.trail-segment:focus-visible,
.trail-segment.selected {
  background: var(--accent-soft);
}

.trail-entry-marker {
  width: 8px;
  height: 8px;
  margin-top: 4px;
  border: 2px solid var(--surface);
  border-radius: 50%;
  background: var(--accent);
  box-shadow: 0 0 0 1px var(--accent);
}

.trail-gap .trail-entry-marker {
  border-radius: 2px;
  background: var(--warning);
  box-shadow: 0 0 0 1px var(--warning);
}

.trail-entry-main,
.trail-entry-main strong,
.trail-entry-main small,
.trail-entry-main span {
  display: block;
  min-width: 0;
}

.trail-entry-main strong {
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.trail-entry-main small,
.trail-entry-main span,
.trail-entry-count {
  margin-top: 3px;
  color: var(--text-soft);
  font-size: 10px;
}

.trail-entry-count {
  white-space: nowrap;
}

.trail-gap summary {
  grid-template-columns: 12px minmax(0, 1fr);
  cursor: pointer;
  list-style: none;
}

.trail-gap summary::-webkit-details-marker {
  display: none;
}

.trail-gap-detail {
  display: grid;
  gap: 3px;
  padding: 0 13px 12px 35px;
  color: var(--text-muted);
  font-size: 10px;
}

.trail-viewer-toolbar {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 9px;
  padding: 10px 12px;
  border-bottom: 1px solid var(--border);
}

.trail-viewer-toolbar > div:first-child span,
.trail-viewer-toolbar > div:first-child strong {
  display: block;
}

.trail-viewer-toolbar > div:first-child span {
  color: var(--text-soft);
  font-size: 9px;
}

.trail-viewer-stage {
  display: grid;
  min-height: 420px;
  place-items: center;
  overflow: hidden;
  background: #111922;
  color: #dce5ec;
}

.trail-viewer-stage img {
  display: block;
  width: 100%;
  max-height: 62vh;
  object-fit: contain;
}

.trail-preview-stage {
  position: relative;
}

.trail-preview-stage .button {
  position: absolute;
  right: 14px;
  bottom: 14px;
  box-shadow: 0 4px 14px rgba(0, 0, 0, 0.28);
}

.trail-original-stage {
  cursor: grab;
  touch-action: none;
  user-select: none;
}

.trail-original-stage.dragging {
  cursor: grabbing;
}

.trail-original-stage img {
  max-width: none;
  transform-origin: center center;
  transition: transform 120ms ease;
  will-change: transform;
}

.trail-original-stage.dragging img {
  transition: none;
}

.trail-original-stage img.fit {
  width: 100%;
  height: 100%;
  max-height: 62vh;
  object-fit: contain;
}

.trail-original-stage img.actual {
  width: auto;
  height: auto;
  max-width: none;
  max-height: none;
  object-fit: none;
}

.trail-viewer-placeholder {
  align-content: center;
  gap: 6px;
  padding: 30px;
  text-align: center;
}

.trail-viewer-placeholder span {
  color: #aebbc6;
  font-size: 11px;
}

.trail-context-videos {
  display: grid;
  gap: 0.35rem;
  margin: 0.75rem 0;
  padding: 0.75rem;
  border: 1px solid var(--border-color);
  border-radius: 0.5rem;
}

.trail-context-videos ul {
  display: grid;
  gap: 0.25rem;
  margin: 0;
  padding-left: 1.25rem;
}

  .trail-context-videos li {
    display: flex;
    justify-content: space-between;
    gap: 1rem;
  }

  .trail-context-video-player {
    width: 100%;
    max-height: 280px;
    margin-top: 0.5rem;
    background: #111820;
  }

.trail-thumbnail-strip {
  display: flex;
  gap: 8px;
  padding: 10px;
  overflow-x: auto;
  border-top: 1px solid var(--border);
  background: var(--surface-subtle);
}

.trail-thumbnail-wrap {
  flex: 0 0 132px;
}

.trail-visual-group {
  margin-top: 4px;
  color: var(--text-soft);
  font-size: 10px;
}

.trail-visual-group summary {
  cursor: pointer;
}

.trail-visual-group ol {
  display: grid;
  gap: 2px;
  margin: 4px 0 0;
  padding-left: 18px;
}

.trail-visual-group li {
  display: flex;
  gap: 4px;
  justify-content: space-between;
}

.trail-visual-group small {
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.trail-thumbnail {
  position: relative;
  display: grid;
  flex: 0 0 132px;
  min-height: 100px;
  align-content: end;
  overflow: hidden;
  padding: 0;
  border: 2px solid transparent;
  border-radius: 4px;
  background: #1a2630;
  color: #fff;
  cursor: pointer;
  text-align: left;
}

.trail-thumbnail.active {
  border-color: var(--accent);
  box-shadow: 0 0 0 1px var(--accent);
}

.trail-thumbnail img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.trail-thumbnail time,
.trail-thumbnail small {
  position: relative;
  z-index: 1;
  padding: 3px 6px;
  background: rgba(10, 17, 23, 0.82);
  font-size: 9px;
}

.trail-thumbnail small {
  padding-top: 0;
  color: #c8d4dd;
}

.trail-thumbnail-state {
  position: absolute;
  inset: 0;
  display: grid;
  place-items: center;
  padding: 10px;
  color: #d9e2e9;
  font-size: 10px;
  text-align: center;
}

.trail-thumbnail.locked,
.trail-thumbnail.pending,
.trail-thumbnail.failed,
.trail-thumbnail.unavailable,
.trail-thumbnail.unknown,
.trail-viewer-placeholder.locked,
.trail-viewer-placeholder.pending,
.trail-viewer-placeholder.failed,
.trail-viewer-placeholder.unavailable,
.trail-viewer-placeholder.unknown {
  background-color: #202a33;
  background-image: none !important;
}

.trail-thumbnail.locked img,
.trail-thumbnail.pending img,
.trail-thumbnail.failed img,
.trail-thumbnail.unavailable img,
.trail-thumbnail.unknown img {
  display: none !important;
}

.trail-thumbnail.locked,
.trail-viewer-placeholder.locked {
  background-color: #302d35;
}

.trail-thumbnail.failed,
.trail-viewer-placeholder.failed {
  background-color: #3a2828;
}

.trail-load-more {
  padding: 10px;
  border-top: 1px solid var(--border);
  text-align: center;
}

.device-drawer-actions {
  padding-right: 0;
  padding-bottom: 0;
}

.timeline-panel,
.viewer-panel {
  min-width: 0;
}

.timeline-list {
  max-height: calc(100vh - 250px);
  overflow-y: auto;
}

.timeline-item {
  display: grid;
  grid-template-columns: 14px minmax(0, 1fr) auto;
  gap: 9px;
  padding: 11px 13px;
  border-bottom: 1px solid #e5e9ed;
  cursor: pointer;
}

.timeline-item:last-child {
  border-bottom: 0;
}

.timeline-item:hover,
.timeline-item.selected {
  background: #f1f7fb;
}

.timeline-marker {
  width: 10px;
  height: 10px;
  margin-top: 4px;
  border: 2px solid #fff;
  border-radius: 50%;
  background: var(--info);
  box-shadow: 0 0 0 1px var(--info);
}

.timeline-marker.screenshot { background: var(--success); box-shadow: 0 0 0 1px var(--success); }
.timeline-marker.video_segment { background: var(--accent); box-shadow: 0 0 0 1px var(--accent); }
.timeline-marker.capture_session { background: var(--warning); box-shadow: 0 0 0 1px var(--warning); }
.timeline-marker.evidence_view { background: var(--danger); box-shadow: 0 0 0 1px var(--danger); }

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

.timeline-content strong,
.timeline-content span {
  display: block;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.timeline-content span {
  margin-top: 2px;
  color: var(--text-muted);
  font-size: 10px;
}

.timeline-time {
  color: var(--text-soft);
  font-size: 10px;
  white-space: nowrap;
}

.viewer-stage {
  display: grid;
  min-height: 380px;
  place-items: center;
  border-bottom: 1px solid var(--border);
  background: #111922;
  color: #dce5ec;
}

.viewer-stage img,
.viewer-stage video {
  display: block;
  width: 100%;
  max-height: 62vh;
  object-fit: contain;
  background: #0d141b;
}

.viewer-placeholder {
  max-width: 400px;
  padding: 30px;
  text-align: center;
}

.viewer-placeholder strong {
  display: block;
  margin-bottom: 5px;
}

.viewer-placeholder span {
  color: #9eacb8;
  font-size: 12px;
}

.viewer-details {
  padding: 14px;
}

.media-strip {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(120px, 1fr));
  gap: 8px;
  margin-top: 12px;
}

.media-thumb {
  min-width: 0;
  padding: 8px;
  border: 1px solid var(--border);
  border-radius: 4px;
  background: var(--surface-subtle);
  cursor: pointer;
  text-align: left;
}

.media-thumb.active {
  border-color: var(--accent);
  background: var(--accent-soft);
}

.media-thumb strong,
.media-thumb span {
  display: block;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.media-thumb strong { font-size: 11px; }
.media-thumb span { margin-top: 2px; color: var(--text-soft); font-size: 9px; }

.dialog-body {
  display: grid;
  gap: 13px;
  padding: 16px;
}

.dialog-actions {
  justify-content: flex-end;
  padding: 12px 16px;
  border-top: 1px solid var(--border);
}

.dialog-actions .button-danger-quiet {
  margin-right: auto;
}

.toast-region {
  position: fixed;
  z-index: 80;
  right: 16px;
  bottom: 16px;
  display: grid;
  width: min(380px, calc(100vw - 32px));
  gap: 8px;
}

.toast {
  padding: 11px 13px;
  border: 1px solid var(--border-strong);
  border-left: 4px solid var(--info);
  border-radius: 4px;
  background: var(--surface);
  box-shadow: 0 8px 20px rgba(23, 32, 42, 0.16);
}

.toast.success { border-left-color: var(--success); }
.toast.error { border-left-color: var(--danger); }

.toast strong {
  display: block;
  margin-bottom: 2px;
}

.toast span {
  color: var(--text-muted);
  font-size: 12px;
}

.segmented {
  gap: 0;
}

.segmented button {
  min-height: 30px;
  padding: 0 9px;
  border-radius: 0;
  font-size: 11px;
}

.segmented button:first-child { border-radius: 4px 0 0 4px; }
.segmented button:last-child { border-radius: 0 4px 4px 0; }
.segmented button + button { margin-left: -1px; }
.segmented button.active { z-index: 1; border-color: var(--accent); background: var(--accent-soft); color: #104e7b; }

.notice {
  margin-bottom: 12px;
  padding: 10px 12px;
  border: 1px solid #b8cbe0;
  border-radius: 4px;
  background: var(--info-soft);
  color: #294f74;
  font-size: 12px;
}

.notice.warning {
  border-color: #e3c68e;
  background: var(--warning-soft);
  color: #744408;
}

.notice.danger {
  border-color: #e4b2ae;
  background: var(--danger-soft);
  color: #8d2018;
}

.summary-row {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 8px;
  margin-bottom: 12px;
}

.summary-cell {
  min-width: 0;
  padding: 9px 10px;
  border: 1px solid var(--border);
  border-radius: 4px;
  background: var(--surface-subtle);
}

.summary-cell span,
.summary-cell strong {
  display: block;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.summary-cell span { color: var(--text-soft); font-size: 9px; text-transform: uppercase; }
.summary-cell strong { margin-top: 3px; font-size: 13px; }

.mobile-only {
  display: none;
}

@media (max-width: 1180px) {
  .metric-grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

  .overview-grid,
  .investigation-layout {
    grid-template-columns: 1fr;
  }

  .investigation-controls,
  .trail-summary {
    grid-template-columns: 1fr;
  }

  .review-day-block {
    padding-top: 16px;
    padding-left: 0;
    border-top: 1px solid var(--border);
    border-left: 0;
  }

  .trail-entry-list {
    max-height: 480px;
  }

  .policy-current-main {
    grid-template-columns: 1fr;
  }

  .policy-current-details {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .timeline-list {
    max-height: 480px;
  }
}

@media (max-width: 840px) {
  :root {
    --sidebar-width: 100%;
    --topbar-height: 54px;
  }

  .app-shell {
    display: block;
    padding-bottom: 60px;
  }

  .topbar {
    height: var(--topbar-height);
    padding: 0 12px;
  }

  .brand small {
    display: none;
  }

  .sidebar {
    position: fixed;
    z-index: 40;
    top: auto;
    right: 0;
    bottom: 0;
    left: 0;
    display: block;
    width: 100%;
    height: 60px;
    border-top: 1px solid var(--border-strong);
    border-right: 0;
    background: var(--surface);
  }

  .primary-nav {
    display: grid;
    grid-template-columns: repeat(6, minmax(0, 1fr));
    gap: 0;
    padding: 5px 4px;
  }

  .primary-nav a {
    min-width: 0;
    min-height: 50px;
    flex-direction: column;
    gap: 2px;
    justify-content: center;
    padding: 2px;
    border: 0;
    font-size: 9px;
  }

  .terminal-search-grid,
  .trail-filter-grid,
  .trail-summary-grid,
  .top-applications {
    grid-template-columns: 1fr;
  }

  .trail-summary-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .trail-viewer-toolbar {
    align-items: flex-start;
  }

  .trail-viewer-stage {
    min-height: 300px;
  }

  .primary-nav a span {
    width: 21px;
    height: 21px;
  }

  .primary-nav a.active {
    background: var(--accent-soft);
  }

  .sidebar-meta {
    display: none;
  }

  .workspace {
    padding: 15px 12px 24px;
  }

  .page-header {
    align-items: stretch;
    flex-direction: column;
    gap: 10px;
  }

  .page-header .toolbar-actions {
    width: 100%;
    overflow-x: auto;
  }

  .metric-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .metric {
    min-height: 96px;
  }

  .metric-value {
    font-size: 24px;
  }

  .toolbar {
    align-items: stretch;
    flex-direction: column;
  }

  .toolbar-search {
    width: 100%;
  }

  .toolbar-actions {
    width: 100%;
    overflow-x: auto;
  }

  .filter-bar {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .filter-actions {
    grid-column: 1 / -1;
  }

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

  .form-grid .span-2 {
    grid-column: auto;
  }

  .summary-row {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .viewer-stage {
    min-height: 260px;
  }

  .mobile-only {
    display: initial;
  }
}

@media (max-width: 520px) {
  .login-brand {
    padding: 0 16px;
  }

  .login-panel {
    width: calc(100% - 24px);
    max-width: none;
    margin: 24px 12px;
    padding: 22px 18px;
  }

  .password-control {
    grid-template-columns: minmax(0, 1fr) 56px;
    width: 100%;
  }

  .password-toggle {
    min-width: 56px;
  }

  .topbar-actions .button {
    min-width: 34px;
    padding: 0 8px;
    font-size: 0;
  }

  .topbar-actions .button::after {
    content: "S";
    font-size: 12px;
  }

  .metric-grid {
    grid-template-columns: 1fr;
  }

  .filter-bar {
    grid-template-columns: 1fr;
  }

  .filter-actions {
    grid-column: auto;
  }

  .filter-actions .button {
    flex: 1;
  }

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

  .policy-current-row,
  .policy-current-main,
  .policy-current-details,
  .policy-application-grid {
    grid-template-columns: 1fr;
  }

  .policy-current-row > .inline-actions {
    justify-content: flex-start;
  }

  .drawer {
    width: 100vw;
  }

  .failure-list li,
  .activity-list li,
  .approval-list li {
    grid-template-columns: auto minmax(0, 1fr);
  }

  .list-time {
    display: none;
  }
}

@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    scroll-behavior: auto !important;
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }
}

/* C1 赤陶档案: visual system override */
:root {
  color-scheme: light;
  --bg: #f5f0e8;
  --surface: #fffdf8;
  --surface-subtle: #faf5ed;
  --surface-muted: #f0e8dd;
  --border: #e2d7ca;
  --border-strong: #cdbdae;
  --text: #2c251f;
  --text-muted: #827568;
  --text-soft: #a09284;
  --accent: #a95539;
  --accent-hover: #8f432e;
  --accent-soft: #f4dfd2;
  --success: #647b58;
  --success-soft: #e6eee0;
  --warning: #ad6815;
  --warning-soft: #fff0dc;
  --danger: #a84e42;
  --danger-soft: #f8e4df;
  --info: #6f687c;
  --info-soft: #ece8f0;
  --focus: #a95539;
  --shadow: 0 14px 30px rgba(73, 55, 36, 0.12);
  --topbar-height: 64px;
  --sidebar-width: 208px;
  font-family: Arial, ui-sans-serif, system-ui, sans-serif;
}

html,
body { background: var(--bg); color: var(--text); }
body,
button,
input,
select,
textarea { font-family: Arial, ui-sans-serif, system-ui, sans-serif; }
h1,
h2,
h3,
.login-heading h1,
.panel-header h2,
.panel-header h3,
.control-heading h2,
.trail-viewer-panel h2,
.trail-list-panel h2 { font-family: Georgia, "Times New Roman", serif; font-weight: 500; }
h1 { font-size: 30px; line-height: 1.18; }
h2 { font-size: 22px; }
h3 { font-size: 15px; }
a { color: var(--accent); }
button:focus-visible,
a:focus-visible,
input:focus-visible,
select:focus-visible,
textarea:focus-visible,
[tabindex]:focus-visible { box-shadow: 0 0 0 3px rgba(169, 85, 57, 0.2); border-color: var(--focus); }

.brand-mark { width: 26px; height: 26px; padding: 5px; border-radius: 7px; background: var(--accent); }
.brand-mark span { background: #fff9f2; }
.brand strong { font-family: Georgia, "Times New Roman", serif; font-size: 15px; font-weight: 600; }
.brand small { color: var(--text-muted); }
.topbar { height: var(--topbar-height); padding: 0 24px; border-bottom-color: var(--border); background: var(--surface); }
.login-shell { background: var(--bg); }
.login-brand { min-height: 72px; padding: 0 32px; border-bottom-color: var(--border); background: var(--surface); }
.login-brand strong { font-family: Georgia, "Times New Roman", serif; font-size: 17px; font-weight: 600; }
.login-brand div span { color: var(--text-muted); }
.login-panel { width: min(440px, calc(100vw - 32px)); padding: 32px; border: 1px solid var(--border); border-radius: 0; background: var(--surface); box-shadow: var(--shadow); }
.login-heading { margin-bottom: 26px; }
.login-heading h1 { font-size: 32px; }
.login-heading p:last-child { color: var(--text-muted); }

.sidebar { top: var(--topbar-height); height: calc(100vh - var(--topbar-height)); border-right-color: var(--border); background: #f8f2e9; }
.primary-nav { gap: 3px; padding: 23px 15px; }
.nav-section-label { padding: 0 9px 8px; color: var(--text-soft); font-size: 9px; letter-spacing: .16em; text-transform: uppercase; }
.nav-section-label-secondary { margin-top: 25px; }
.primary-nav a { min-height: 39px; padding: 0 9px; border: 0; border-bottom: 1px solid transparent; border-radius: 0; color: var(--text-muted); font-size: 12px; font-weight: 600; }
.primary-nav a span { width: 25px; height: auto; border: 0; border-radius: 0; color: var(--text-soft); font-family: "Cascadia Code", Consolas, monospace; font-size: 9px; font-weight: 600; }
.primary-nav a:hover { background: transparent; color: var(--accent); }
.primary-nav a.active { border-color: var(--accent); background: transparent; color: var(--accent); }
.primary-nav a.active span { border: 0; background: transparent; color: var(--accent); }
.nav-static-link { display: flex; align-items: center; gap: 10px; min-height: 35px; padding: 0 9px; color: var(--text-soft); font-size: 11px; opacity: .85; }
.nav-static-link span { width: 25px; color: var(--text-soft); font-family: "Cascadia Code", Consolas, monospace; font-size: 9px; }
.sidebar-meta { padding: 16px 22px; border-top-color: var(--border); color: var(--text-soft); }

.workspace { padding: 30px 34px 48px; }
#route-view { width: min(100%, 1480px); }
.page-header { margin-bottom: 23px; }
.page-header p { color: var(--text-muted); font-size: 12px; }
.eyebrow { color: var(--text-muted); letter-spacing: .16em; }
.button,
.icon-button,
.segmented button { min-height: 35px; border-color: var(--border-strong); border-radius: 5px; background: var(--surface); color: var(--text); font-size: 12px; }
.button:hover,
.icon-button:hover,
.segmented button:hover { border-color: var(--accent); background: var(--surface-subtle); }
.button-primary { border-color: var(--accent); background: var(--accent); }
.button-primary:hover { border-color: var(--accent-hover); background: var(--accent-hover); }
.button-secondary { background: var(--surface); }

.panel { border-color: var(--border); border-radius: 0; background: var(--surface); box-shadow: none; }
.panel-header { min-height: 57px; padding: 12px 16px; border-bottom-color: var(--border); }
.panel-header p { color: var(--text-muted); font-size: 11px; }
.panel-body { padding: 16px; }
.metric-grid { gap: 12px; margin-bottom: 20px; }
.metric { min-height: 116px; padding: 16px; border: 1px solid var(--border); border-top: 2px solid var(--accent); border-radius: 0; background: var(--surface); text-align: left; }
.metric.success { border-top-color: var(--success); }
.metric.danger { border-top-color: var(--danger); }
.metric.warning { border-top-color: var(--warning); }
.metric.info { border-top-color: var(--info); }
.metric-label { color: var(--text-muted); font-size: 10px; letter-spacing: .1em; }
.metric-value { color: var(--text); font-family: Georgia, "Times New Roman", serif; font-size: 30px; font-weight: 500; }
.metric-detail { color: var(--text-soft); }
.overview-grid { gap: 16px; }
.toolbar,
.filter-bar,
.investigation-controls { border-color: var(--border); border-radius: 0; background: var(--surface); }
.toolbar { min-height: 56px; padding: 9px 14px; }
.field > span,
.field-label,
.filter-field span { color: var(--text-muted); font-size: 10px; letter-spacing: .04em; }
.field input,
.field select,
.field textarea,
.filter-field input,
.filter-field select,
.toolbar-search input,
.code-input { min-height: 36px; border-color: var(--border-strong); border-radius: 0; background: var(--surface); color: var(--text); }

th { background: var(--surface-subtle); color: var(--text-muted); border-bottom-color: var(--border); letter-spacing: .08em; }
th,
td { border-bottom-color: var(--border); }
td { color: var(--text); }
tbody tr.clickable:hover,
tbody tr.selected { background: var(--accent-soft); }
.cell-primary { color: var(--text); }
.cell-secondary { color: var(--text-soft); }
.status-badge,
.tag { min-height: 22px; border-color: var(--border-strong); border-radius: 999px; background: var(--surface-subtle); color: var(--text-muted); }
.status-badge.success,
.tag.success { border-color: #bfd0b5; background: var(--success-soft); color: var(--success); }
.status-badge.warning,
.tag.warning { border-color: #ecd0a1; background: var(--warning-soft); color: var(--warning); }
.status-badge.danger,
.tag.danger { border-color: #e4bdb5; background: var(--danger-soft); color: var(--danger); }
.status-badge.info,
.tag.info { border-color: #d2cada; background: var(--info-soft); color: var(--info); }

.drawer-backdrop { background: rgba(44, 37, 31, .28); }
.drawer { width: min(560px, 94vw); border-left: 1px solid var(--border); background: var(--surface); box-shadow: -18px 0 42px rgba(73, 55, 36, .16); }
.drawer-header { min-height: 72px; padding: 16px 20px; border-bottom-color: var(--border); }
.drawer-header h2 { font-size: 22px; }
.drawer-content { padding: 20px; }
.detail-section { padding: 0 0 20px; margin-bottom: 20px; border-bottom-color: var(--border); }
.detail-section:last-child { border-bottom: 0; }
.investigation-layout { gap: 16px; }
.investigation-controls { gap: 24px; padding: 20px; }
.review-day-block { border-left-color: var(--border); }
.trail-list-panel,
.trail-viewer-panel { border-radius: 0; }
.trail-entry { border-bottom-color: var(--border); }
.trail-segment:hover,
.trail-segment:focus-visible,
.trail-segment.selected { background: var(--accent-soft); }
.trail-entry-marker { background: var(--accent); }
.trail-gap .trail-entry-marker { background: var(--warning); }
.trail-viewer-stage { background: #342a25; }

@media (max-width: 900px) {
  .app-shell { grid-template-columns: 1fr; grid-template-rows: var(--topbar-height) auto minmax(0, 1fr); }
  .sidebar { position: static; grid-column: 1; grid-row: 2; height: auto; border-right: 0; border-bottom: 1px solid var(--border); }
  .primary-nav { flex-direction: row; overflow-x: auto; padding: 10px 14px; }
  .nav-section-label,
  .nav-section-label-secondary,
  .nav-static-link,
  .sidebar-meta { display: none; }
  .primary-nav a { flex: 0 0 auto; min-width: 112px; }
  .workspace { grid-column: 1; grid-row: 3; padding: 22px 18px 36px; }
}

/* Managed Terminal operational health */
.device-health-summary {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 10px;
  margin-bottom: 12px;
}

.health-summary-item {
  display: flex;
  min-width: 0;
  min-height: 72px;
  align-items: flex-end;
  justify-content: space-between;
  gap: 12px;
  padding: 12px 14px;
  border: 1px solid var(--border);
  border-top: 3px solid var(--border-strong);
  border-radius: 4px;
  background: var(--surface);
  color: var(--text-muted);
  text-align: left;
}

.health-summary-item:hover,
.health-summary-item.active {
  border-color: var(--accent);
  background: var(--accent-soft);
}

.health-summary-item.critical { border-top-color: var(--danger); }
.health-summary-item.error { border-top-color: #c97835; }
.health-summary-item.confirming { border-top-color: var(--info); }
.health-summary-item span { min-width: 0; font-size: 11px; font-weight: 700; overflow-wrap: anywhere; }
.health-summary-item strong { flex: none; color: var(--text); font-family: Georgia, "Times New Roman", serif; font-size: 27px; font-weight: 500; line-height: 1; }

.device-toolbar .toolbar-actions { align-items: flex-end; }
.device-status-select { display: flex; min-width: 120px; flex-direction: column; gap: 4px; }
.device-status-select span { color: var(--text-muted); font-size: 10px; font-weight: 700; }
.device-status-select select { min-height: 36px; border: 1px solid var(--border-strong); background: var(--surface); color: var(--text); }
.device-updated-at { align-self: center; color: var(--text-soft); font-size: 10px; white-space: nowrap; }

.device-health-table tbody tr { box-shadow: inset 3px 0 0 transparent; }
.device-health-table tbody tr.severity-critical { box-shadow: inset 3px 0 0 var(--danger); }
.device-health-table tbody tr.severity-error { box-shadow: inset 3px 0 0 #c97835; }
.device-health-table tbody tr.severity-warning { box-shadow: inset 3px 0 0 var(--warning); }
.device-health-table tbody tr.severity-confirming { box-shadow: inset 3px 0 0 var(--info); }
.health-state { display: inline-flex; min-width: 0; align-items: center; gap: 7px; color: var(--text); font-weight: 700; }
.health-dot { width: 8px; height: 8px; flex: none; border-radius: 50%; background: var(--info); }
.health-dot.success { background: var(--success); }
.health-dot.warning { background: var(--warning); }
.health-dot.danger { background: var(--danger); }
.health-issue { display: block; color: var(--text); font-weight: 600; line-height: 1.35; }
.health-issue.critical,
.health-issue.error { color: var(--danger); }
.health-issue.warning { color: var(--warning); }

.diagnostic-summary { padding-left: 14px; border-left: 3px solid var(--info); }
.diagnostic-summary.severity-critical,
.diagnostic-summary.severity-error { border-left-color: var(--danger); }
.diagnostic-summary.severity-warning { border-left-color: var(--warning); }
.diagnostic-summary.severity-normal { border-left-color: var(--success); }
.diagnostic-kicker { margin-bottom: 4px; color: var(--text-muted); font-size: 10px; font-weight: 700; text-transform: uppercase; }
.diagnostic-summary > h3 { margin-bottom: 14px; font-family: Arial, ui-sans-serif, system-ui, sans-serif; font-size: 18px; font-weight: 700; }
.diagnostic-status-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); border: 1px solid var(--border); }
.diagnostic-status-grid > div { display: flex; min-width: 0; flex-direction: column; gap: 4px; padding: 11px 12px; }
.diagnostic-status-grid > div + div { border-left: 1px solid var(--border); }
.diagnostic-status-grid span { color: var(--text-muted); font-size: 10px; }
.diagnostic-status-grid strong { overflow-wrap: anywhere; font-size: 13px; }
.diagnostic-impact { margin: 13px 0 0; color: var(--text-muted); font-size: 12px; line-height: 1.55; }
.diagnostic-actions { display: flex; align-items: center; margin-top: 12px; }
.diagnostic-action-note { color: var(--text); font-size: 12px; font-weight: 600; line-height: 1.5; }
.diagnostic-times { margin-top: 16px; padding-top: 14px; border-top: 1px solid var(--border); }

@media (max-width: 760px) {
  .device-health-summary { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .device-toolbar { align-items: stretch; }
  .device-toolbar .toolbar-actions { align-items: flex-end; }
  .device-updated-at { display: none; }
  .device-health-table,
  .device-health-table tbody,
  .device-health-table tr,
  .device-health-table td { display: block; width: 100%; }
  .device-health-table colgroup,
  .device-health-table thead { display: none; }
  .device-health-table tbody tr { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); padding: 12px; border-bottom: 1px solid var(--border); }
  .device-health-table tbody tr:last-child { border-bottom: 0; }
  .device-health-table td { min-width: 0; padding: 8px; border: 0; }
  .device-health-table td::before { display: block; margin-bottom: 4px; color: var(--text-soft); font-size: 9px; font-weight: 700; text-transform: uppercase; }
  .device-health-table td:nth-child(1)::before { content: "终端"; }
  .device-health-table td:nth-child(2)::before { content: "Agent 状态"; }
  .device-health-table td:nth-child(3)::before { content: "采集状态"; }
  .device-health-table td:nth-child(4)::before { content: "最近证据"; }
  .device-health-table td:nth-child(5)::before { content: "当前问题"; }
  .device-health-table td:nth-child(6)::before { content: "责任人"; }
  .device-health-table td:nth-child(7)::before { content: "操作"; }
}

@media (max-width: 430px) {
  .health-summary-item { min-height: 64px; padding: 10px; }
  .health-summary-item strong { font-size: 23px; }
  .device-health-table tbody tr { grid-template-columns: 1fr; }
  .diagnostic-status-grid { grid-template-columns: 1fr; }
  .diagnostic-status-grid > div + div { border-top: 1px solid var(--border); border-left: 0; }
}

@media (max-width: 640px) {
  .topbar { padding: 0 16px; }
  .account-username { display: none; }
  .page-header { display: block; }
  .page-header .toolbar-actions { margin-top: 12px; }
  .metric-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .overview-grid,
  .investigation-layout { grid-template-columns: 1fr; }
  .investigation-controls { grid-template-columns: 1fr; }
  .review-day-block { padding-top: 18px; padding-left: 0; border-top: 1px solid var(--border); border-left: 0; }
  .login-panel { padding: 24px; }
}