:root {
  --bg: #f3f6f8;
  --surface: #ffffff;
  --surface-soft: #f8fafb;
  --surface-strong: #edf2f5;
  --nav: #0d1b2a;
  --nav-soft: #13263a;
  --nav-text: #9db0c1;
  --ink: #16222f;
  --muted: #6f7f8e;
  --muted-2: #93a1ad;
  --line: #dce4e9;
  --line-strong: #cbd7de;
  --teal: #0f9f8f;
  --teal-soft: #e2f7f3;
  --blue: #2585d9;
  --blue-soft: #e7f2fc;
  --amber: #dc8b15;
  --amber-soft: #fff4dc;
  --red: #d84d50;
  --red-soft: #fdecec;
  --green: #3f9b67;
  --green-soft: #e9f6ee;
  --purple: #7c63c8;
  --purple-soft: #f0edfb;
  --shadow-sm: 0 1px 2px rgba(15, 33, 48, 0.05);
  --shadow-md: 0 10px 30px rgba(15, 33, 48, 0.08);
  --shadow-lg: 0 22px 50px rgba(8, 24, 38, 0.16);
  --radius-sm: 6px;
  --radius-md: 10px;
  --radius-lg: 14px;
  --sidebar-width: 264px;
  color-scheme: light;
}

* {
  box-sizing: border-box;
}

[hidden] {
  display: none !important;
}

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

body {
  margin: 0;
  min-width: 320px;
  min-height: 100vh;
  color: var(--ink);
  background: var(--bg);
  font-family: "Microsoft YaHei", "PingFang SC", "Noto Sans SC", sans-serif;
  font-size: 16px;
  line-height: 1.5;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}

button,
input {
  font: inherit;
}

button {
  color: inherit;
}

button,
[role="button"] {
  -webkit-tap-highlight-color: transparent;
}

button:focus-visible,
input:focus-visible,
[tabindex]:focus-visible {
  outline: 2px solid rgba(37, 133, 217, 0.75);
  outline-offset: 2px;
}

svg {
  display: block;
}

[data-icon] {
  display: inline-flex;
  flex: 0 0 auto;
  align-items: center;
  justify-content: center;
  width: 18px;
  height: 18px;
  line-height: 1;
}

[data-icon] svg {
  width: 100%;
  height: 100%;
  stroke: currentColor;
  stroke-width: 1.8;
  stroke-linecap: round;
  stroke-linejoin: round;
  fill: none;
}

.app-shell {
  display: flex;
  min-height: 100vh;
}

.sidebar {
  position: fixed;
  inset: 0 auto 0 0;
  z-index: 50;
  display: flex;
  width: var(--sidebar-width);
  flex-direction: column;
  color: #fff;
  background:
    linear-gradient(180deg, rgba(25, 54, 79, 0.9), rgba(10, 25, 39, 0.96)),
    var(--nav);
  border-right: 1px solid rgba(255, 255, 255, 0.06);
  transition: transform 0.25s ease;
}

.brand {
  display: flex;
  align-items: center;
  gap: 11px;
  min-height: 74px;
  padding: 0 20px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}

.brand-mark {
  display: grid;
  width: 38px;
  height: 38px;
  color: #fff;
  place-items: center;
  background: var(--teal);
  border: 1px solid rgba(255, 255, 255, 0.18);
  border-radius: 9px;
  box-shadow: 0 8px 22px rgba(15, 159, 143, 0.3);
}

.brand-mark [data-icon] {
  width: 21px;
  height: 21px;
}

.brand-copy {
  display: flex;
  min-width: 0;
  flex-direction: column;
}

.brand-copy strong {
  font-size: 18px;
  line-height: 1.25;
}

.brand-copy span {
  margin-top: 2px;
  color: var(--nav-text);
  font-size: 14px;
}

.sidebar-close {
  display: none !important;
  margin-left: auto;
  color: var(--nav-text);
}

.mine-switcher {
  position: relative;
  margin: 16px 14px 12px;
}

.mine-switcher-button {
  display: flex;
  width: 100%;
  align-items: center;
  gap: 10px;
  padding: 10px 11px;
  color: #fff;
  text-align: left;
  cursor: pointer;
  background: rgba(255, 255, 255, 0.055);
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: 9px;
  transition: background 0.2s ease, border-color 0.2s ease;
}

.mine-switcher-button:hover,
.mine-switcher.open .mine-switcher-button {
  background: rgba(255, 255, 255, 0.09);
  border-color: rgba(255, 255, 255, 0.15);
}

.mine-switcher-button.static,
.mine-switcher-button.static:hover {
  cursor: default;
  background: rgba(255, 255, 255, 0.055);
  border-color: rgba(255, 255, 255, 0.08);
}

.mine-icon {
  width: 32px;
  height: 32px;
  color: #5ed8c8;
  background: rgba(15, 159, 143, 0.16);
  border-radius: 7px;
}

.mine-copy {
  display: flex;
  min-width: 0;
  flex: 1;
  flex-direction: column;
}

.mine-copy small {
  color: #8ea4b7;
  font-size: 13px;
}

.mine-copy strong {
  overflow: hidden;
  margin-top: 1px;
  font-size: 15px;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.chevron {
  color: #8195a7;
  transition: transform 0.2s ease;
}

.mine-switcher.open .chevron {
  transform: rotate(180deg);
}

.mine-menu {
  position: absolute;
  top: calc(100% + 7px);
  right: 0;
  left: 0;
  z-index: 20;
  display: none;
  overflow: hidden;
  padding: 5px;
  background: #173047;
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: 9px;
  box-shadow: var(--shadow-lg);
}

.mine-switcher.open .mine-menu {
  display: block;
  animation: dropIn 0.16s ease;
}

.mine-menu button {
  display: flex;
  width: 100%;
  align-items: center;
  justify-content: space-between;
  gap: 8px;
  padding: 9px 10px;
  color: #dbe7ee;
  cursor: pointer;
  background: transparent;
  border: 0;
  border-radius: 6px;
}

.mine-menu button:hover {
  background: rgba(255, 255, 255, 0.08);
}

.mine-menu small {
  color: #8299aa;
  font-size: 13px;
}

.main-nav {
  overflow-y: auto;
  padding: 0 12px 20px;
  scrollbar-width: thin;
  scrollbar-color: #29475f transparent;
}

.nav-label {
  margin: 13px 10px 7px;
  color: #687f92;
  font-size: 13px;
  font-weight: 700;
}

.nav-label-secondary {
  margin-top: 24px;
}

.nav-item {
  position: relative;
  display: flex;
  width: 100%;
  align-items: center;
  gap: 11px;
  min-height: 42px;
  margin: 3px 0;
  padding: 0 11px;
  color: var(--nav-text);
  text-align: left;
  cursor: pointer;
  background: transparent;
  border: 0;
  border-radius: 8px;
  transition: color 0.18s ease, background 0.18s ease, transform 0.18s ease;
}

.nav-item:hover {
  color: #fff;
  background: rgba(255, 255, 255, 0.055);
}

.nav-item.active {
  color: #fff;
  background: linear-gradient(90deg, rgba(15, 159, 143, 0.23), rgba(15, 159, 143, 0.08));
  box-shadow: inset 2px 0 0 #35c5b4;
}

.nav-item.active::after {
  position: absolute;
  right: -12px;
  width: 3px;
  height: 20px;
  content: "";
  background: #35c5b4;
  border-radius: 4px 0 0 4px;
}

.nav-item > [data-icon] {
  width: 18px;
  height: 18px;
}

.nav-text {
  flex: 1;
  font-size: 15px;
}

.nav-badge {
  min-width: 28px;
  padding: 1px 6px;
  color: #bfd0dc;
  font-size: 13px;
  text-align: center;
  background: rgba(255, 255, 255, 0.09);
  border-radius: 20px;
}

.nav-badge.alert {
  color: #ffd0d1;
  background: rgba(216, 77, 80, 0.2);
}

.nav-dot {
  width: 7px;
  height: 7px;
  border-radius: 50%;
}

.nav-dot.danger {
  background: #ff6d70;
  box-shadow: 0 0 0 4px rgba(255, 109, 112, 0.12);
}

.sidebar-status {
  margin: auto 14px 15px;
  padding: 12px;
  background: rgba(255, 255, 255, 0.045);
  border: 1px solid rgba(255, 255, 255, 0.07);
  border-radius: 9px;
}

.status-head {
  display: flex;
  align-items: center;
  gap: 6px;
  color: #b9cad6;
  font-size: 13px;
}

.status-head strong {
  margin-left: auto;
  color: #6fe0ce;
}

.status-track {
  display: block;
  height: 4px;
  margin-top: 9px;
  overflow: hidden;
  background: rgba(255, 255, 255, 0.08);
  border-radius: 5px;
}

.status-track span {
  display: block;
  height: 100%;
  background: linear-gradient(90deg, #139f8f, #62dacb);
  border-radius: inherit;
}

.sidebar-status p {
  margin: 7px 0 0;
  color: #71889a;
  font-size: 13px;
}

.sidebar-scrim {
  position: fixed;
  z-index: 45;
  display: none;
  inset: 0;
  background: rgba(8, 20, 31, 0.5);
  backdrop-filter: blur(2px);
}

.workspace {
  width: calc(100% - var(--sidebar-width));
  min-width: 0;
  margin-left: var(--sidebar-width);
}

.app-loading {
  position: fixed;
  z-index: 34;
  top: 74px;
  right: 0;
  bottom: 0;
  left: var(--sidebar-width);
  display: grid;
  background: var(--bg);
  place-items: center;
}

.app-loading-content {
  display: flex;
  align-items: center;
  flex-direction: column;
  gap: 12px;
  color: var(--muted);
}

.loading-spinner {
  width: 30px;
  height: 30px;
  border: 3px solid var(--line-strong);
  border-top-color: var(--teal);
  border-radius: 50%;
  animation: loadingSpin 0.8s linear infinite;
}

body:not(.api-loading) .app-loading {
  display: none;
}

body.api-loading .content-area {
  visibility: hidden;
}

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

.topbar {
  position: sticky;
  top: 0;
  z-index: 35;
  display: flex;
  min-height: 74px;
  align-items: center;
  gap: 24px;
  padding: 0 28px;
  background: rgba(255, 255, 255, 0.96);
  border-bottom: 1px solid var(--line);
  backdrop-filter: blur(14px);
}

.topbar-title {
  display: flex;
  min-width: 0;
  flex: 1;
  align-items: center;
  gap: 11px;
}

.topbar-title h1 {
  margin: 0;
  font-size: 20px;
  line-height: 1.25;
}

.topbar-title p {
  overflow: hidden;
  margin: 4px 0 0;
  color: var(--muted);
  font-size: 14px;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.title-line {
  display: flex;
  align-items: center;
  gap: 10px;
}

.status-pill {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  padding: 3px 8px;
  color: #27744e;
  font-size: 13px;
  font-weight: 700;
  background: var(--green-soft);
  border-radius: 20px;
}

.live-dot {
  display: inline-block;
  width: 6px;
  height: 6px;
  background: #3dba75;
  border-radius: 50%;
  box-shadow: 0 0 0 3px rgba(61, 186, 117, 0.12);
  animation: livePulse 2s infinite;
}

.topbar-actions {
  display: flex;
  align-items: center;
  gap: 10px;
}

.global-search {
  display: flex;
  width: 278px;
  height: 38px;
  align-items: center;
  gap: 8px;
  padding: 0 10px;
  color: var(--muted-2);
  background: var(--surface-soft);
  border: 1px solid var(--line);
  border-radius: 8px;
  transition: border-color 0.2s ease, box-shadow 0.2s ease, background 0.2s ease;
}

.global-search:focus-within {
  background: #fff;
  border-color: rgba(37, 133, 217, 0.5);
  box-shadow: 0 0 0 3px rgba(37, 133, 217, 0.09);
}

.global-search input {
  width: 100%;
  color: var(--ink);
  background: transparent;
  border: 0;
  outline: 0;
}

.global-search input::placeholder {
  color: #9aa8b4;
}

.global-search kbd {
  padding: 2px 5px;
  color: #8e9ba7;
  font-size: 12px;
  font-family: inherit;
  white-space: nowrap;
  background: #fff;
  border: 1px solid var(--line);
  border-radius: 4px;
  box-shadow: 0 1px 1px rgba(15, 33, 48, 0.04);
}

.icon-button {
  position: relative;
  display: inline-flex;
  width: 38px;
  height: 38px;
  align-items: center;
  justify-content: center;
  color: #5f7080;
  cursor: pointer;
  background: #fff;
  border: 1px solid var(--line);
  border-radius: 8px;
  transition: color 0.18s ease, border-color 0.18s ease, background 0.18s ease, transform 0.18s ease;
}

.icon-button:hover {
  color: var(--ink);
  background: var(--surface-soft);
  border-color: var(--line-strong);
}

.icon-button:active {
  transform: translateY(1px);
}

.icon-button.small {
  width: 30px;
  height: 30px;
}

.notification-button i {
  position: absolute;
  top: 7px;
  right: 7px;
  width: 7px;
  height: 7px;
  background: var(--red);
  border: 2px solid #fff;
  border-radius: 50%;
}

.user-menu {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 4px 7px 4px 5px;
  cursor: pointer;
  background: transparent;
  border: 0;
  border-radius: 8px;
}

.user-menu:hover {
  background: var(--surface-soft);
}

.avatar {
  display: inline-flex;
  width: 34px;
  height: 34px;
  align-items: center;
  justify-content: center;
  color: #fff;
  font-size: 15px;
  font-weight: 700;
  background: #325f7f;
  border-radius: 8px;
}

.user-copy {
  display: flex;
  min-width: 94px;
  flex-direction: column;
  align-items: flex-start;
}

.user-copy strong {
  font-size: 14px;
  line-height: 1.3;
}

.user-copy small {
  color: var(--muted);
  font-size: 12px;
}

.user-menu > [data-icon] {
  width: 14px;
  height: 14px;
  color: var(--muted-2);
}

.notification-popover {
  position: absolute;
  top: 65px;
  right: 154px;
  z-index: 60;
  display: none;
  width: 370px;
  padding: 8px;
  background: #fff;
  border: 1px solid var(--line);
  border-radius: 12px;
  box-shadow: var(--shadow-lg);
}

.notification-popover.open {
  display: block;
  animation: dropIn 0.18s ease;
}

.popover-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 8px 8px 10px;
  border-bottom: 1px solid var(--line);
}

.popover-head button {
  color: var(--blue);
  font-size: 14px;
  cursor: pointer;
  background: transparent;
  border: 0;
}

.notification-item {
  display: flex;
  gap: 10px;
  padding: 12px 8px;
  border-bottom: 1px solid #edf1f4;
}

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

.notification-item.unread {
  background: #f8fbfd;
}

.notice-icon {
  display: grid;
  width: 32px;
  height: 32px;
  flex: 0 0 auto;
  place-items: center;
  border-radius: 8px;
}

.notice-icon.danger {
  color: var(--red);
  background: var(--red-soft);
}

.notice-icon.warning {
  color: var(--amber);
  background: var(--amber-soft);
}

.notification-item div {
  min-width: 0;
}

.notification-item strong {
  display: block;
  font-size: 14px;
}

.notification-item p {
  margin: 4px 0 0;
  color: var(--muted);
  font-size: 13px;
}

.mobile-menu {
  display: none;
}

.content-area {
  min-width: 0;
  padding: 22px 26px 34px;
}

.view {
  display: none;
  min-width: 0;
}

.view.active {
  display: block;
  animation: viewIn 0.25s ease;
}

.context-bar,
.view-toolbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
  margin-bottom: 18px;
  padding: 13px 15px;
  background: #fff;
  border: 1px solid var(--line);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-sm);
}

.context-message,
.toolbar-copy {
  display: flex;
  min-width: 0;
  align-items: center;
  gap: 11px;
}

.context-icon,
.toolbar-icon {
  display: grid;
  width: 37px;
  height: 37px;
  flex: 0 0 auto;
  color: var(--teal);
  place-items: center;
  background: var(--teal-soft);
  border-radius: 9px;
}

.toolbar-icon.red {
  color: var(--red);
  background: var(--red-soft);
}

.toolbar-icon.amber {
  color: var(--amber);
  background: var(--amber-soft);
}

.context-message strong,
.toolbar-copy strong {
  display: block;
  font-size: 14px;
}

.context-message p,
.toolbar-copy p {
  margin: 3px 0 0;
  color: var(--muted);
  font-size: 13px;
}

.segmented-control {
  display: inline-flex;
  flex: 0 0 auto;
  padding: 3px;
  background: var(--surface-soft);
  border: 1px solid var(--line);
  border-radius: 8px;
}

.segmented-control button {
  padding: 5px 11px;
  color: var(--muted);
  font-size: 13px;
  cursor: pointer;
  background: transparent;
  border: 0;
  border-radius: 5px;
}

.segmented-control button.active {
  color: var(--ink);
  font-weight: 700;
  background: #fff;
  box-shadow: 0 1px 4px rgba(15, 33, 48, 0.08);
}

.toolbar-actions {
  display: flex;
  flex: 0 0 auto;
  align-items: center;
  gap: 9px;
}

.primary-button,
.secondary-button {
  display: inline-flex;
  min-height: 36px;
  align-items: center;
  justify-content: center;
  gap: 7px;
  padding: 0 13px;
  font-size: 14px;
  font-weight: 700;
  cursor: pointer;
  border-radius: 7px;
  transition: transform 0.18s ease, box-shadow 0.18s ease, background 0.18s ease, border-color 0.18s ease;
}

.primary-button {
  color: #fff;
  background: #168f83;
  border: 1px solid #168f83;
  box-shadow: 0 5px 14px rgba(15, 159, 143, 0.18);
}

.primary-button:hover {
  background: #0d7f75;
  box-shadow: 0 8px 20px rgba(15, 159, 143, 0.24);
}

.secondary-button {
  color: #445564;
  background: #fff;
  border: 1px solid var(--line-strong);
}

.secondary-button:hover {
  color: var(--ink);
  background: var(--surface-soft);
}

.primary-button:active,
.secondary-button:active {
  transform: translateY(1px);
}

.primary-button [data-icon],
.secondary-button [data-icon] {
  width: 15px;
  height: 15px;
}

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

.kpi-card {
  min-width: 0;
  padding: 15px;
  background: #fff;
  border: 1px solid var(--line);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-sm);
  transition: transform 0.2s ease, box-shadow 0.2s ease, border-color 0.2s ease;
}

.kpi-card:hover {
  border-color: #cbd9e1;
  box-shadow: 0 12px 25px rgba(15, 33, 48, 0.08);
  transform: translateY(-2px);
}

.kpi-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.kpi-icon {
  display: grid;
  width: 34px;
  height: 34px;
  place-items: center;
  border-radius: 8px;
}

.kpi-icon.teal {
  color: var(--teal);
  background: var(--teal-soft);
}

.kpi-icon.red {
  color: var(--red);
  background: var(--red-soft);
}

.kpi-icon.amber {
  color: var(--amber);
  background: var(--amber-soft);
}

.kpi-icon.green {
  color: var(--green);
  background: var(--green-soft);
}

.trend {
  display: inline-flex;
  align-items: center;
  gap: 3px;
  padding: 2px 6px;
  font-size: 12px;
  font-style: normal;
  font-weight: 700;
  border-radius: 20px;
}

.trend [data-icon] {
  width: 11px;
  height: 11px;
}

.trend.up {
  color: #32835a;
  background: var(--green-soft);
}

.trend.down {
  color: #b4651d;
  background: var(--amber-soft);
}

.trend.neutral {
  color: #607383;
  background: #eef2f5;
}

.kpi-card > p {
  margin: 13px 0 4px;
  color: var(--muted);
  font-size: 14px;
}

.kpi-card > strong {
  display: flex;
  align-items: baseline;
  gap: 4px;
  font-size: 30px;
  line-height: 1.1;
}

.kpi-card > strong small {
  color: var(--muted);
  font-size: 14px;
  font-weight: 500;
}

.kpi-foot {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
  margin-top: 11px;
  padding-top: 10px;
  color: var(--muted);
  font-size: 12px;
  border-top: 1px solid #edf1f4;
}

.text-danger {
  color: var(--red) !important;
}

.text-success {
  color: var(--green) !important;
}

.mini-bars {
  display: flex;
  height: 16px;
  align-items: flex-end;
  gap: 2px;
}

.mini-bars i {
  display: block;
  width: 3px;
  background: #b8dcd6;
  border-radius: 2px 2px 0 0;
}

.mini-bars i:nth-child(1) { height: 5px; }
.mini-bars i:nth-child(2) { height: 9px; }
.mini-bars i:nth-child(3) { height: 7px; }
.mini-bars i:nth-child(4) { height: 13px; }
.mini-bars i:nth-child(5) { height: 16px; background: var(--teal); }

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

.panel {
  min-width: 0;
  padding: 16px;
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-sm);
}

.ventilation-panel {
  grid-column: span 8;
}

.evaluation-panel {
  grid-column: span 4;
}

.sensor-panel {
  grid-column: span 4;
}

.diagnosis-panel {
  grid-column: span 8;
}

.knowledge-panel {
  grid-column: span 5;
}

.tasks-panel {
  grid-column: span 7;
}

.panel-head {
  display: flex;
  min-width: 0;
  align-items: flex-start;
  justify-content: space-between;
  gap: 14px;
  margin-bottom: 14px;
}

.panel-head > div:first-child {
  min-width: 0;
}

.eyebrow {
  display: block;
  margin-bottom: 3px;
  color: var(--teal);
  font-size: 12px;
  font-weight: 800;
  text-transform: uppercase;
}

.panel-head h2,
.knowledge-hero h2,
.evaluation-summary-copy h2 {
  margin: 0;
  font-size: 17px;
  line-height: 1.35;
}

.panel-actions {
  display: flex;
  align-items: center;
  gap: 8px;
}

.subtle-badge {
  display: inline-flex;
  flex: 0 0 auto;
  align-items: center;
  gap: 5px;
  padding: 4px 7px;
  color: #687a89;
  font-size: 12px;
  font-weight: 700;
  background: #f0f4f6;
  border-radius: 5px;
}

.subtle-badge.success {
  color: #327751;
  background: var(--green-soft);
}

.text-button {
  display: inline-flex;
  flex: 0 0 auto;
  align-items: center;
  gap: 4px;
  padding: 3px 0;
  color: var(--blue);
  font-size: 13px;
  font-weight: 700;
  cursor: pointer;
  background: transparent;
  border: 0;
}

.text-button:hover {
  color: #1766af;
}

.text-button [data-icon] {
  width: 12px;
  height: 12px;
}

.map-legend {
  display: flex;
  align-items: center;
  gap: 10px;
}

.map-legend span {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  color: var(--muted);
  font-size: 12px;
}

.legend-dot {
  width: 6px;
  height: 6px;
  border-radius: 50%;
}

.legend-dot.normal { background: #19a994; }
.legend-dot.warning { background: #e19a25; }
.legend-dot.danger { background: #df5154; }

.mine-map {
  position: relative;
  min-height: 425px;
  overflow: hidden;
  background-color: #0e2334;
  background-image: radial-gradient(circle at 52% 50%, rgba(31, 121, 146, 0.13), transparent 55%);
  border: 1px solid #1b3a50;
  border-radius: 9px;
}

.map-toolbar {
  position: absolute;
  top: 10px;
  right: 10px;
  left: 10px;
  z-index: 5;
  display: flex;
  align-items: center;
  gap: 7px;
  padding: 6px 7px;
  background: rgba(9, 28, 43, 0.82);
  border: 1px solid rgba(144, 190, 214, 0.12);
  border-radius: 7px;
  backdrop-filter: blur(8px);
}

.map-toolbar > span {
  display: inline-flex;
  flex: 1;
  align-items: center;
  gap: 6px;
  color: #8eabbd;
  font-size: 12px;
}

.map-toolbar button {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  padding: 5px 7px;
  color: #9eb7c6;
  font-size: 12px;
  cursor: pointer;
  background: transparent;
  border: 1px solid transparent;
  border-radius: 5px;
}

.map-toolbar button.active {
  color: #d7faf5;
  background: rgba(15, 159, 143, 0.18);
  border-color: rgba(67, 212, 194, 0.22);
}

.map-toolbar button [data-icon] {
  width: 12px;
  height: 12px;
}

.ventilation-map {
  width: 100%;
  min-height: 425px;
}

.surface-labels text {
  fill: #547184;
  font-size: 13px;
  font-weight: 700;
}

.tunnel path {
  fill: none;
  stroke-linecap: round;
  stroke-linejoin: round;
}

.tunnel.tertiary path {
  stroke: #24465b;
  stroke-width: 16;
}

.tunnel.primary path {
  stroke: #2a5067;
  stroke-width: 24;
}

.air-flow path {
  fill: none;
  stroke: #38bdf8;
  stroke-width: 3;
  stroke-dasharray: 9 12;
  opacity: 0.8;
  animation: airflow 2.2s linear infinite;
}

.map-node {
  cursor: pointer;
  outline: none;
}

.map-node .node-pulse {
  opacity: 0.15;
  transform-origin: center;
  animation: nodePulse 2.4s ease-in-out infinite;
}

.map-node .node-ring {
  fill: #112b3e;
  stroke: #4fd9c7;
  stroke-width: 2;
}

.map-node .node-symbol {
  fill: none;
  stroke: #6fe4d4;
  stroke-width: 1.8;
  stroke-linecap: round;
  stroke-linejoin: round;
}

.map-node text {
  fill: #a5bfcd;
  font-size: 12px;
  font-weight: 600;
  text-anchor: middle;
  pointer-events: none;
}

.map-node.normal .node-pulse {
  fill: #19b59e;
}

.map-node.warning .node-ring {
  stroke: #f2a932;
}

.map-node.warning .node-pulse {
  fill: #e69b25;
}

.map-node.warning .node-symbol {
  stroke: #ffc76b;
}

.map-node.danger .node-ring {
  stroke: #f05d60;
}

.map-node.danger .node-pulse {
  fill: #df4f52;
}

.map-node.danger .node-symbol {
  stroke: #ff989a;
}

.map-node:hover .node-ring,
.map-node.active .node-ring {
  stroke-width: 3;
  filter: brightness(1.25);
}

.map-detail {
  position: absolute;
  right: 12px;
  bottom: 12px;
  z-index: 6;
  display: none;
  width: min(290px, calc(100% - 24px));
  padding: 12px;
  background: rgba(9, 29, 44, 0.94);
  border: 1px solid rgba(129, 176, 200, 0.18);
  border-radius: 8px;
  box-shadow: var(--shadow-lg);
  backdrop-filter: blur(10px);
}

.map-detail.show {
  display: block;
  animation: slideUp 0.2s ease;
}

.map-detail-head {
  display: flex;
  align-items: center;
  gap: 8px;
  color: #fff;
  font-size: 14px;
}

.map-detail-head strong {
  flex: 1;
}

.map-detail-head button {
  display: grid;
  width: 23px;
  height: 23px;
  color: #94adbb;
  cursor: pointer;
  background: transparent;
  border: 0;
  place-items: center;
}

.detail-status {
  width: 7px;
  height: 7px;
  border-radius: 50%;
}

.detail-status.danger {
  background: var(--red);
  box-shadow: 0 0 0 4px rgba(216, 77, 80, 0.14);
}

.detail-status.warning {
  background: var(--amber);
  box-shadow: 0 0 0 4px rgba(220, 139, 21, 0.14);
}

.detail-status.normal {
  background: var(--teal);
  box-shadow: 0 0 0 4px rgba(15, 159, 143, 0.14);
}

.map-detail-values {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 7px;
  margin: 11px 0;
}

.map-detail-values div {
  display: flex;
  flex-direction: column;
  padding: 7px;
  background: rgba(255, 255, 255, 0.045);
  border: 1px solid rgba(255, 255, 255, 0.06);
  border-radius: 6px;
}

.map-detail-values span {
  color: #7894a4;
  font-size: 11px;
}

.map-detail-values strong {
  margin-top: 2px;
  color: #e8f1f5;
  font-size: 14px;
}

.map-detail p {
  margin: 0 0 8px;
  color: #9bb1be;
  font-size: 12px;
}

.map-detail .text-button {
  color: #62d7c9;
}

.score-overview {
  display: flex;
  align-items: center;
  gap: 17px;
  padding: 6px 0 17px;
}

.score-ring,
.evidence-ring {
  position: relative;
  display: grid;
  width: 122px;
  height: 122px;
  flex: 0 0 auto;
  place-items: center;
  border-radius: 50%;
  background: conic-gradient(var(--teal) calc(var(--score) * 1%), #e8eef1 0);
}

.score-ring::after,
.evidence-ring::after {
  position: absolute;
  width: 94px;
  height: 94px;
  content: "";
  background: #fff;
  border-radius: 50%;
}

.score-ring > div,
.evidence-ring > div {
  position: relative;
  z-index: 1;
  display: flex;
  flex-direction: column;
  align-items: center;
}

.score-ring strong,
.evidence-ring strong {
  font-size: 28px;
  line-height: 1;
}

.score-ring span,
.evidence-ring span {
  margin-top: 5px;
  color: var(--muted);
  font-size: 12px;
}

.grade-copy {
  min-width: 0;
}

.grade-badge {
  display: inline-flex;
  padding: 3px 8px;
  color: #24724e;
  font-size: 13px;
  font-weight: 800;
  background: var(--green-soft);
  border-radius: 20px;
}

.grade-copy strong {
  display: block;
  margin-top: 8px;
  font-size: 16px;
}

.grade-copy p {
  margin: 5px 0 0;
  color: var(--muted);
  font-size: 12px;
  line-height: 1.6;
}

.score-list {
  display: flex;
  flex-direction: column;
  gap: 10px;
  padding-top: 3px;
}

.score-row {
  display: grid;
  grid-template-columns: 52px 1fr 34px;
  align-items: center;
  gap: 8px;
  color: var(--muted);
  font-size: 12px;
}

.score-row > div,
.quality-track,
.model-row > div {
  height: 5px;
  overflow: hidden;
  background: #edf2f4;
  border-radius: 10px;
}

.score-row > div i,
.quality-track i,
.model-row > div i {
  display: block;
  height: 100%;
  background: linear-gradient(90deg, #20ad9b, #63d1c4);
  border-radius: inherit;
}

.score-row strong {
  color: var(--ink);
  font-size: 13px;
  text-align: right;
}

.sensor-grid {
  display: grid;
  gap: 9px;
}

.sensor-metric {
  display: grid;
  grid-template-columns: minmax(120px, 1fr) 100px;
  grid-template-rows: auto auto;
  align-items: center;
  gap: 4px 12px;
  padding: 9px 10px;
  background: var(--surface-soft);
  border: 1px solid #eaf0f3;
  border-radius: 8px;
}

.sensor-label {
  display: flex;
  grid-column: 1;
  align-items: center;
  gap: 7px;
  color: #536574;
  font-size: 13px;
}

.sensor-icon {
  display: grid;
  width: 25px;
  height: 25px;
  place-items: center;
  border-radius: 6px;
}

.sensor-icon [data-icon] {
  width: 14px;
  height: 14px;
}

.sensor-icon.gas {
  color: var(--red);
  background: var(--red-soft);
}

.sensor-icon.blue {
  color: var(--blue);
  background: var(--blue-soft);
}

.sensor-icon.amber {
  color: var(--amber);
  background: var(--amber-soft);
}

.sensor-value {
  display: flex;
  grid-column: 1;
  align-items: baseline;
  gap: 4px;
}

.sensor-value strong {
  font-size: 22px;
}

.sensor-value small {
  color: var(--muted);
  font-size: 12px;
}

.sensor-value .trend {
  margin-left: auto;
  font-size: 11px;
}

.sparkline {
  grid-column: 2;
  grid-row: 1 / span 2;
  width: 100px;
  height: 38px;
  overflow: visible;
}

.sparkline path:last-child {
  fill: none;
  stroke-width: 2;
  stroke-linecap: round;
  stroke-linejoin: round;
}

.sparkline .spark-area {
  opacity: 0.08;
}

.danger-line path:last-child { stroke: var(--red); }
.danger-line .spark-area { fill: var(--red); }
.blue-line path:last-child { stroke: var(--blue); }
.blue-line .spark-area { fill: var(--blue); }
.amber-line path:last-child { stroke: var(--amber); }
.amber-line .spark-area { fill: var(--amber); }

.diagnosis-cards {
  display: grid;
  grid-template-columns: repeat(5, minmax(0, 1fr));
  gap: 8px;
}

.diagnosis-card {
  display: flex;
  min-width: 0;
  flex-direction: column;
  align-items: flex-start;
  padding: 11px;
  text-align: left;
  cursor: pointer;
  background: var(--surface-soft);
  border: 1px solid #e9eef1;
  border-radius: 8px;
  transition: transform 0.18s ease, border-color 0.18s ease, box-shadow 0.18s ease;
}

.diagnosis-card:hover {
  border-color: #ccd9df;
  box-shadow: 0 8px 18px rgba(15, 33, 48, 0.07);
  transform: translateY(-2px);
}

.diagnosis-card.danger {
  border-top: 2px solid var(--red);
}

.diagnosis-card.warning {
  border-top: 2px solid var(--amber);
}

.diagnosis-card.normal {
  border-top: 2px solid var(--teal);
}

.diagnosis-icon {
  display: grid;
  width: 30px;
  height: 30px;
  margin-bottom: 9px;
  color: #526c7c;
  place-items: center;
  background: #e9eff3;
  border-radius: 7px;
}

.diagnosis-card.danger .diagnosis-icon {
  color: var(--red);
  background: var(--red-soft);
}

.diagnosis-card.warning .diagnosis-icon {
  color: var(--amber);
  background: var(--amber-soft);
}

.diagnosis-card.normal .diagnosis-icon {
  color: var(--teal);
  background: var(--teal-soft);
}

.diagnosis-main {
  display: flex;
  min-width: 0;
  flex-direction: column;
}

.diagnosis-main strong {
  overflow: hidden;
  font-size: 14px;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.diagnosis-main small {
  overflow: hidden;
  margin-top: 3px;
  color: var(--muted);
  font-size: 11px;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.diagnosis-score {
  margin-top: 11px;
  color: #445764;
  font-size: 13px;
  font-weight: 800;
}

.diagnosis-trend {
  margin-top: 2px;
  font-size: 11px;
  font-weight: 700;
}

.diagnosis-trend.danger { color: var(--red); }
.diagnosis-trend.warning { color: var(--amber); }
.diagnosis-trend.normal { color: var(--teal); }

.knowledge-count {
  display: inline-flex;
  padding: 4px 7px;
  color: var(--purple);
  font-size: 12px;
  font-weight: 700;
  background: var(--purple-soft);
  border-radius: 5px;
}

.knowledge-search {
  display: flex;
  align-items: flex-end;
  gap: 7px;
  min-height: 38px;
  padding: 5px 7px 5px 11px;
  color: var(--purple);
  background: #faf9fe;
  border: 1px solid #e5e0f6;
  border-radius: 8px;
}

.knowledge-search > [data-icon] {
  align-self: center;
}

.knowledge-search textarea {
  min-width: 0;
  flex: 1;
  height: 26px;
  max-height: 74px;
  padding: 4px 0;
  overflow-y: hidden;
  font: inherit;
  line-height: 18px;
  color: inherit;
  resize: none;
  background: transparent;
  border: 0;
  outline: 0;
}

.knowledge-search textarea::placeholder {
  color: #9793a8;
}

.knowledge-search button {
  display: grid;
  width: 27px;
  height: 27px;
  color: #fff;
  cursor: pointer;
  background: var(--purple);
  border: 0;
  border-radius: 6px;
  place-items: center;
}

.knowledge-search button [data-icon] {
  width: 14px;
  height: 14px;
}

.prompt-chips {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  margin: 9px 0;
}

.prompt-chips button {
  padding: 5px 8px;
  color: #6a6679;
  font-size: 11px;
  cursor: pointer;
  background: #f6f4fb;
  border: 1px solid #e8e4f3;
  border-radius: 20px;
}

.prompt-chips button:hover {
  color: var(--purple);
  border-color: #d5cbed;
}

.answer-preview {
  padding: 10px;
  background: #fafbfc;
  border-left: 2px solid var(--purple);
  border-radius: 0 7px 7px 0;
}

.answer-head {
  display: flex;
  align-items: center;
  gap: 6px;
}

.answer-head [data-icon] {
  width: 14px;
  height: 14px;
  color: var(--purple);
}

.answer-head strong {
  font-size: 13px;
}

.answer-head > span:last-child {
  margin-left: auto;
  color: var(--muted);
  font-size: 11px;
}

.answer-preview p {
  margin: 7px 0;
  color: #566775;
  font-size: 12px;
  line-height: 1.7;
}

.answer-sources {
  display: flex;
  flex-wrap: wrap;
  gap: 5px;
}

.answer-sources span {
  padding: 3px 5px;
  color: #6f6a80;
  font-size: 11px;
  background: #f0edfa;
  border-radius: 4px;
}

.task-list {
  display: grid;
  gap: 6px;
}

.task-row {
  display: grid;
  grid-template-columns: 26px minmax(0, 1fr) auto 16px;
  align-items: center;
  gap: 9px;
  width: 100%;
  padding: 9px 8px;
  text-align: left;
  cursor: pointer;
  background: var(--surface-soft);
  border: 1px solid #e9eef1;
  border-radius: 7px;
  transition: background 0.18s ease, border-color 0.18s ease, transform 0.18s ease;
}

.task-row:hover {
  background: #fff;
  border-color: #cdd9df;
  transform: translateX(2px);
}

.task-priority {
  display: grid;
  width: 23px;
  height: 23px;
  font-size: 12px;
  font-weight: 800;
  place-items: center;
  border-radius: 6px;
}

.task-priority.high {
  color: var(--red);
  background: var(--red-soft);
}

.task-priority.medium {
  color: var(--amber);
  background: var(--amber-soft);
}

.task-priority.low {
  color: #607585;
  background: #edf1f4;
}

.task-main {
  display: flex;
  min-width: 0;
  flex-direction: column;
}

.task-main strong {
  overflow: hidden;
  font-size: 13px;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.task-main small {
  margin-top: 3px;
  color: var(--muted);
  font-size: 11px;
}

.task-state {
  padding: 3px 6px;
  font-size: 11px;
  font-style: normal;
  font-weight: 700;
  border-radius: 5px;
}

.task-state.processing {
  color: #236cae;
  background: var(--blue-soft);
}

.task-state.pending {
  color: #aa6915;
  background: var(--amber-soft);
}

.task-row > [data-icon] {
  width: 13px;
  height: 13px;
  color: var(--muted-2);
}

.source-grid,
.object-grid,
.knowledge-category-grid,
.settings-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 13px;
  margin-bottom: 14px;
}

.source-card {
  padding: 14px;
  background: #fff;
  border: 1px solid var(--line);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-sm);
}

.source-card-button {
  display: block;
  width: 100%;
  color: inherit;
  text-align: left;
  cursor: pointer;
  transition: transform 0.18s ease, border-color 0.18s ease, box-shadow 0.18s ease;
}

.source-card-button:hover {
  border-color: #cfbfe9;
  box-shadow: 0 10px 24px rgba(58, 41, 94, 0.1);
  transform: translateY(-2px);
}

.facility-overview-banner {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 28px;
  overflow: hidden;
  margin-bottom: 14px;
  padding: 22px 24px;
  color: #effcfb;
  background:
    linear-gradient(112deg, rgba(8, 62, 74, 0.98), rgba(10, 35, 56, 0.99)),
    #0b293b;
  border: 1px solid rgba(81, 210, 195, 0.3);
  border-radius: 10px;
  box-shadow: 0 18px 38px rgba(8, 33, 49, 0.2);
}

.facility-overview-banner::after {
  position: absolute;
  inset: 0;
  pointer-events: none;
  content: "";
  background:
    linear-gradient(90deg, transparent 0 67%, rgba(94, 218, 204, 0.05) 67% 67.2%, transparent 67.2%),
    repeating-linear-gradient(180deg, rgba(255, 255, 255, 0.025) 0 1px, transparent 1px 12px);
  mask-image: linear-gradient(90deg, transparent 38%, #000 100%);
}

.facility-overview-banner > * {
  position: relative;
  z-index: 1;
}

.facility-overview-banner h2 {
  margin: 5px 0 0;
  font-size: 23px;
  letter-spacing: 0;
}

.facility-overview-banner p {
  max-width: 790px;
  margin: 7px 0 0;
  color: #abc7cf;
  font-size: 13px;
}

.facility-overview-banner .eyebrow {
  color: #63ddcf;
}

.facility-overview-meta {
  display: grid;
  min-width: 205px;
  align-items: center;
  gap: 4px;
  padding: 13px 15px;
  background: rgba(255, 255, 255, 0.07);
  border: 1px solid rgba(120, 226, 213, 0.18);
  border-radius: 8px;
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.04);
}

.facility-live-state {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  color: #65ddd0;
  font-size: 12px;
  font-weight: 700;
}

.facility-overview-meta strong {
  font-size: 14px;
}

.facility-overview-meta small {
  color: #91adb7;
  font-size: 11px;
}

.facility-summary-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 12px;
  margin-bottom: 18px;
}

.facility-summary-card {
  position: relative;
  display: grid;
  grid-template-columns: 44px minmax(0, 1fr);
  align-items: center;
  gap: 12px;
  overflow: hidden;
  min-height: 92px;
  padding: 15px 16px 14px;
  background: linear-gradient(180deg, #fff, #fbfdfd);
  border: 1px solid var(--line);
  border-radius: 8px;
  box-shadow: 0 1px 2px rgba(15, 33, 48, 0.04);
  transition: transform 0.18s ease, border-color 0.18s ease, box-shadow 0.18s ease;
}

.facility-summary-card:hover {
  border-color: #c8d8df;
  box-shadow: 0 10px 22px rgba(15, 33, 48, 0.08);
  transform: translateY(-2px);
}

.facility-summary-card::after {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 3px;
  content: "";
  background: var(--teal);
}

.facility-summary-online::after {
  background: var(--green);
}

.facility-summary-alarm::after {
  background: var(--red);
}

.facility-summary-offline::after {
  background: var(--amber);
}

.facility-summary-icon {
  display: grid;
  width: 42px;
  height: 42px;
  color: var(--teal);
  background: var(--teal-soft);
  border-radius: 8px;
  place-items: center;
}

.facility-summary-icon [data-icon] {
  width: 21px;
  height: 21px;
}

.facility-summary-online .facility-summary-icon {
  color: var(--green);
  background: var(--green-soft);
}

.facility-summary-alarm .facility-summary-icon {
  color: var(--red);
  background: var(--red-soft);
}

.facility-summary-offline .facility-summary-icon {
  color: var(--amber);
  background: var(--amber-soft);
}

.facility-summary-card div {
  display: grid;
  min-width: 0;
}

.facility-summary-card strong {
  margin-top: 1px;
  font-size: 26px;
  line-height: 1.1;
}

.facility-summary-card small {
  overflow: hidden;
  margin-top: 3px;
  color: var(--muted);
  font-size: 11px;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.facility-section-head {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: 16px;
  margin: 5px 0 11px;
}

.facility-section-head h2 {
  margin: 3px 0 0;
  font-size: 18px;
}

.facility-layout {
  display: grid;
  grid-template-columns: minmax(0, 1.45fr) minmax(320px, 0.85fr);
  align-items: start;
  gap: 14px;
}

.facility-category-panel {
  min-width: 0;
}

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

.facility-category-card {
  position: relative;
  grid-template-columns: 50px minmax(0, 1fr) auto;
  min-height: 94px;
  padding: 14px;
  overflow: hidden;
  color: var(--ink);
  text-align: left;
  cursor: pointer;
  background: #fff;
  border: 1px solid var(--line);
  border-radius: 8px;
  box-shadow: 0 1px 2px rgba(15, 33, 48, 0.04);
  transition: transform 0.18s ease, border-color 0.18s ease, box-shadow 0.18s ease, background 0.18s ease;
}

.facility-category-card::after {
  position: absolute;
  top: 0;
  bottom: 0;
  left: 0;
  width: 3px;
  content: "";
  background: #18a696;
  opacity: 0;
  transition: opacity 0.18s ease;
}

.facility-category-card:hover,
.facility-category-card.active {
  background: #fbfefe;
  border-color: #9bd8d0;
  box-shadow: 0 11px 24px rgba(15, 33, 48, 0.09);
  transform: translateY(-2px);
}

.facility-category-card.active::after {
  opacity: 1;
}

.facility-category-icon {
  width: 48px;
  height: 48px;
  color: #0c8e81;
  background: #e5f7f4;
  border-radius: 8px;
}

.facility-category-card:nth-child(4n + 2) .facility-category-icon {
  color: #246fbd;
  background: var(--blue-soft);
}

.facility-category-card:nth-child(4n + 3) .facility-category-icon {
  color: #8c67d2;
  background: var(--purple-soft);
}

.facility-category-card:nth-child(4n + 4) .facility-category-icon {
  color: #b8770f;
  background: var(--amber-soft);
}

.facility-category-icon [data-icon] {
  width: 24px;
  height: 24px;
}

.facility-category-copy {
  display: grid;
  align-content: center;
  gap: 5px;
}

.facility-category-title {
  display: flex;
  align-items: center;
  gap: 7px;
}

.facility-category-title i {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--green);
}

.facility-category-title i.warning {
  background: var(--red);
  box-shadow: 0 0 0 3px rgba(216, 77, 80, 0.12);
}

.facility-category-title i.offline {
  background: var(--amber);
  box-shadow: 0 0 0 3px rgba(220, 139, 21, 0.12);
}

.facility-category-copy small {
  overflow: hidden;
  color: var(--muted);
  font-size: 12px;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.facility-category-counts {
  display: grid;
  grid-template-columns: repeat(3, minmax(46px, auto));
  gap: 5px;
  align-items: center;
  padding-left: 8px;
}

.facility-category-counts > span {
  display: grid;
  justify-items: center;
  min-height: 46px;
  align-content: center;
  padding: 5px 7px;
  color: var(--muted);
  background: #f6f9fa;
  border-radius: 6px;
}

.facility-category-counts b {
  color: var(--ink);
  font-size: 16px;
  line-height: 1.05;
}

.facility-category-counts small {
  margin-top: 3px;
  font-size: 10px;
  white-space: nowrap;
}

.facility-detail-panel {
  min-height: 250px;
  padding: 18px;
  background: linear-gradient(180deg, #fff 0%, #fcfefe 100%);
}

.facility-detail-panel .facility-detail-list {
  grid-template-columns: minmax(0, 1fr);
}

.facility-detail-subtitle {
  margin: 4px 0 0;
  color: var(--muted);
  font-size: 12px;
}

.facility-detail-list {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 9px;
}

.facility-detail-row {
  display: grid;
  grid-template-columns: 34px minmax(0, 1fr) auto;
  align-items: center;
  padding: 11px 12px;
  background: #f9fbfc;
  border: 1px solid #e7edf0;
  border-radius: 7px;
  transition: border-color 0.18s ease, background 0.18s ease;
}

.facility-detail-row:hover {
  background: #fff;
  border-color: #cfdce3;
}

.facility-detail-device-icon {
  display: grid;
  width: 30px;
  height: 30px;
  color: var(--teal);
  background: var(--teal-soft);
  border-radius: 7px;
  place-items: center;
}

.facility-detail-device-icon [data-icon] {
  width: 16px;
  height: 16px;
}

.facility-detail-copy {
  min-width: 0;
}

.facility-detail-copy strong {
  display: block;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.facility-detail-state {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  padding: 4px 8px;
  font-size: 11px;
  font-weight: 700;
  border-radius: 999px;
  white-space: nowrap;
}

.facility-detail-state i {
  width: 6px;
  height: 6px;
  background: currentColor;
  border-radius: 50%;
}

.facility-detail-state.normal {
  color: #397d56;
  background: var(--green-soft);
}

.facility-detail-state.warning {
  color: #a56d13;
  background: var(--amber-soft);
}

.facility-detail-state.offline {
  color: var(--red);
  background: var(--red-soft);
}

@media (min-width: 1680px) {
  .facility-category-panel .facility-category-grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
}

@media (max-width: 1180px) {
  .facility-summary-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (max-width: 980px) {
  .facility-layout {
    grid-template-columns: minmax(0, 1fr);
  }

  .facility-detail-panel .facility-detail-list {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (max-width: 680px) {
  .facility-overview-banner {
    align-items: flex-start;
    flex-direction: column;
    gap: 16px;
    padding: 19px 18px;
  }

  .facility-overview-meta {
    width: 100%;
    min-width: 0;
  }

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

  .facility-summary-card {
    grid-template-columns: 38px minmax(0, 1fr);
    gap: 9px;
    min-height: 84px;
    padding: 13px 12px;
  }

  .facility-summary-icon {
    width: 36px;
    height: 36px;
  }

  .facility-summary-card strong {
    font-size: 22px;
  }

  .facility-category-grid,
  .facility-detail-panel .facility-detail-list {
    grid-template-columns: 1fr;
  }

  .facility-category-card {
    grid-template-columns: 50px minmax(0, 1fr);
    min-height: 0;
  }

  .facility-category-counts {
    grid-column: 1 / -1;
    padding: 9px 0 0;
    border-top: 1px solid #edf1f3;
  }
}

.safety-overview-strip {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  overflow: hidden;
  margin-bottom: 14px;
  padding: 21px 23px;
  color: #effcfb;
  background:
    linear-gradient(112deg, rgba(8, 61, 75, 0.98), rgba(11, 42, 62, 0.99)),
    #0b293b;
  border: 1px solid rgba(81, 210, 195, 0.28);
  border-radius: 10px;
  box-shadow: 0 17px 36px rgba(8, 33, 49, 0.18);
}

.safety-overview-strip::after {
  position: absolute;
  inset: 0;
  pointer-events: none;
  content: "";
  background:
    linear-gradient(90deg, transparent 0 72%, rgba(94, 218, 204, 0.06) 72% 72.15%, transparent 72.15%),
    repeating-linear-gradient(180deg, rgba(255, 255, 255, 0.024) 0 1px, transparent 1px 12px);
  mask-image: linear-gradient(90deg, transparent 34%, #000 100%);
}

.safety-overview-strip > * {
  position: relative;
  z-index: 1;
}

.safety-overview-copy h2 {
  margin: 4px 0 0;
  font-size: 22px;
}

.safety-overview-copy p {
  max-width: 780px;
  margin: 7px 0 0;
  color: #abc7cf;
  font-size: 13px;
}

.safety-overview-copy .eyebrow {
  color: #63ddcf;
}

.safety-overview-status {
  display: flex;
  min-width: 214px;
  align-items: center;
  gap: 10px;
  padding: 12px 14px;
  background: rgba(255, 255, 255, 0.07);
  border: 1px solid rgba(120, 226, 213, 0.18);
  border-radius: 8px;
}

.safety-overview-status > div {
  display: grid;
  min-width: 0;
}

.safety-overview-status strong {
  overflow: hidden;
  font-size: 13px;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.safety-overview-status small {
  margin-top: 2px;
  overflow: hidden;
  color: #91adb7;
  font-size: 11px;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.safety-summary-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 12px;
  margin-bottom: 14px;
}

.safety-summary-card {
  position: relative;
  display: grid;
  grid-template-columns: 42px minmax(0, 1fr);
  align-items: center;
  gap: 11px;
  min-height: 88px;
  overflow: hidden;
  padding: 14px;
  background: #fff;
  border: 1px solid var(--line);
  border-radius: 8px;
  box-shadow: 0 1px 2px rgba(15, 33, 48, 0.04);
}

.safety-summary-card::before {
  position: absolute;
  top: 0;
  bottom: 0;
  left: 0;
  width: 3px;
  content: "";
  background: var(--teal);
}

.safety-summary-card.online::before {
  background: var(--green);
}

.safety-summary-card.warning::before {
  background: var(--amber);
}

.safety-summary-card.latency::before {
  background: var(--blue);
}

.safety-summary-icon {
  display: grid;
  width: 40px;
  height: 40px;
  color: var(--teal);
  background: var(--teal-soft);
  border-radius: 8px;
  place-items: center;
}

.safety-summary-icon [data-icon] {
  width: 20px;
  height: 20px;
}

.safety-summary-card.online .safety-summary-icon {
  color: var(--green);
  background: var(--green-soft);
}

.safety-summary-card.warning .safety-summary-icon {
  color: var(--amber);
  background: var(--amber-soft);
}

.safety-summary-card.latency .safety-summary-icon {
  color: var(--blue);
  background: var(--blue-soft);
}

.safety-summary-card > div {
  display: grid;
  min-width: 0;
}

.safety-summary-card small {
  color: var(--muted);
  font-size: 11px;
}

.safety-summary-card strong {
  margin-top: 1px;
  font-size: 24px;
  line-height: 1.1;
}

.safety-summary-card p {
  overflow: hidden;
  margin: 2px 0 0;
  color: var(--muted-2);
  font-size: 10px;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.safety-monitoring-layout {
  display: grid;
  grid-template-columns: minmax(0, 1.65fr) minmax(330px, 0.75fr);
  align-items: start;
  gap: 14px;
  margin-bottom: 14px;
}

.safety-chart-panel,
.safety-insight-panel {
  min-width: 0;
}

.safety-chart-head {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 16px;
  margin-bottom: 13px;
}

.safety-chart-head h2 {
  margin: 3px 0 0;
  font-size: 19px;
}

.safety-chart-head p {
  margin: 4px 0 0;
  color: var(--muted);
  font-size: 12px;
}

.safety-chart-current {
  display: grid;
  min-width: 124px;
  justify-items: end;
  padding-left: 16px;
  border-left: 1px solid var(--line);
}

.safety-chart-current span {
  color: var(--muted);
  font-size: 11px;
}

.safety-chart-current strong {
  margin-top: 1px;
  font-size: 25px;
  line-height: 1.1;
}

.safety-chart-current small {
  color: var(--muted);
  font-size: 11px;
}

.safety-chart-toolbar {
  display: flex;
  flex-direction: column;
  align-items: stretch;
  gap: 12px;
  margin-bottom: 12px;
}

.safety-metric-tabs {
  display: grid;
  min-width: 0;
  flex: 1;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 8px;
}

.safety-chart-toolbar .segmented-control {
  align-self: flex-end;
}

.safety-metric-tab {
  position: relative;
  display: grid;
  grid-template-columns: 30px minmax(0, 1fr) 60px;
  align-items: center;
  gap: 6px;
  min-width: 0;
  padding: 9px 8px;
  color: var(--ink);
  text-align: left;
  cursor: pointer;
  background: #f8fafb;
  border: 1px solid #e5ebee;
  border-radius: 7px;
  transition: background 0.18s ease, border-color 0.18s ease, box-shadow 0.18s ease;
}

.safety-metric-tab:hover,
.safety-metric-tab.active {
  background: #fff;
  border-color: #a5d9d2;
  box-shadow: 0 7px 18px rgba(15, 33, 48, 0.07);
}

.safety-metric-tab.active::after {
  position: absolute;
  right: 8px;
  bottom: -1px;
  left: 8px;
  height: 2px;
  content: "";
  background: var(--teal);
  border-radius: 2px 2px 0 0;
}

.safety-metric-tab-icon {
  display: grid;
  width: 30px;
  height: 30px;
  color: var(--teal);
  background: var(--teal-soft);
  border-radius: 7px;
  place-items: center;
}

.safety-metric-tab-icon [data-icon] {
  width: 16px;
  height: 16px;
}

.safety-metric-tab[data-tone="red"] .safety-metric-tab-icon {
  color: var(--red);
  background: var(--red-soft);
}

.safety-metric-tab[data-tone="blue"] .safety-metric-tab-icon {
  color: var(--blue);
  background: var(--blue-soft);
}

.safety-metric-tab[data-tone="amber"] .safety-metric-tab-icon {
  color: var(--amber);
  background: var(--amber-soft);
}

.safety-metric-tab[data-tone="purple"] .safety-metric-tab-icon {
  color: var(--purple);
  background: var(--purple-soft);
}

.safety-metric-tab[data-tone="green"] .safety-metric-tab-icon {
  color: var(--green);
  background: var(--green-soft);
}

.safety-metric-tab-copy {
  display: grid;
  min-width: 0;
  gap: 2px;
}

.safety-metric-tab-copy > span {
  display: flex;
  min-width: 0;
  align-items: baseline;
  justify-content: space-between;
  gap: 5px;
}

.safety-metric-tab-copy strong {
  overflow: hidden;
  font-size: 12px;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.safety-metric-tab-copy small {
  color: var(--muted);
  font-size: 9px;
  white-space: nowrap;
}

.safety-metric-tab-copy > span small {
  display: none;
}

.safety-metric-tab-copy b {
  display: block;
  min-width: 0;
  overflow: hidden;
  font-size: 14px;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.safety-metric-tab-copy b small {
  font-size: 9px;
  font-weight: 500;
}

.safety-sparkline {
  width: 60px;
  height: 28px;
  color: var(--teal);
}

.safety-sparkline polyline {
  fill: none;
  stroke: currentColor;
  stroke-width: 2;
  stroke-linecap: round;
  stroke-linejoin: round;
}

.safety-sparkline.red { color: var(--red); }
.safety-sparkline.blue { color: var(--blue); }
.safety-sparkline.amber { color: var(--amber); }
.safety-sparkline.purple { color: var(--purple); }
.safety-sparkline.green { color: var(--green); }

.safety-chart-shell {
  min-height: 260px;
  overflow: hidden;
  background:
    linear-gradient(180deg, rgba(248, 251, 252, 0.78), rgba(255, 255, 255, 0.2)),
    #fff;
  border: 1px solid #e7edf0;
  border-radius: 8px;
}

.safety-chart-svg {
  display: block;
  width: 100%;
  height: auto;
}

.safety-chart-grid-line {
  stroke: #e8eef1;
  stroke-width: 1;
  stroke-dasharray: 3 5;
}

.safety-chart-axis-label,
.safety-chart-time-label {
  fill: #8a99a5;
  font-size: 10px;
}

.safety-chart-threshold {
  stroke-width: 1.2;
  stroke-dasharray: 5 5;
}

.safety-chart-threshold.warning {
  stroke: rgba(220, 139, 21, 0.65);
}

.safety-chart-threshold.alarm {
  stroke: rgba(216, 77, 80, 0.72);
}

.safety-chart-threshold-label {
  font-size: 9px;
  font-weight: 700;
}

.safety-chart-threshold-label.warning {
  fill: #ad7213;
}

.safety-chart-threshold-label.alarm {
  fill: #b43e42;
}

.safety-chart-actual-path {
  fill: none;
  stroke: var(--teal);
  stroke-width: 3;
  stroke-linecap: round;
  stroke-linejoin: round;
}

.safety-chart-actual-path.red { stroke: var(--red); }
.safety-chart-actual-path.blue { stroke: var(--blue); }
.safety-chart-actual-path.amber { stroke: var(--amber); }
.safety-chart-actual-path.purple { stroke: var(--purple); }
.safety-chart-actual-path.green { stroke: var(--green); }

.safety-chart-forecast-path {
  fill: none;
  stroke: #7c63c8;
  stroke-width: 2;
  stroke-linecap: round;
  stroke-linejoin: round;
  stroke-dasharray: 7 5;
}

.safety-chart-now-line {
  stroke: #a9b6bf;
  stroke-width: 1;
  stroke-dasharray: 3 4;
}

.safety-chart-current-point {
  fill: var(--teal);
  stroke: #fff;
  stroke-width: 2;
}

.safety-chart-current-point.red { fill: var(--red); }
.safety-chart-current-point.blue { fill: var(--blue); }
.safety-chart-current-point.amber { fill: var(--amber); }
.safety-chart-current-point.purple { fill: var(--purple); }
.safety-chart-current-point.green { fill: var(--green); }

.safety-chart-current-halo {
  fill: none;
  stroke: var(--teal);
  stroke-width: 1;
  opacity: 0.25;
}

.safety-chart-current-halo.red { stroke: var(--red); }
.safety-chart-current-halo.blue { stroke: var(--blue); }
.safety-chart-current-halo.amber { stroke: var(--amber); }
.safety-chart-current-halo.purple { stroke: var(--purple); }
.safety-chart-current-halo.green { stroke: var(--green); }

.safety-chart-legend {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  margin-top: 10px;
  color: var(--muted);
  font-size: 11px;
}

.safety-chart-legend span {
  display: inline-flex;
  align-items: center;
  gap: 6px;
}

.safety-chart-legend i {
  width: 18px;
  height: 2px;
  border-radius: 2px;
}

.safety-chart-legend i.actual {
  background: var(--teal);
}

.safety-chart-legend i.forecast {
  background: repeating-linear-gradient(90deg, var(--purple) 0 5px, transparent 5px 8px);
}

.safety-chart-legend i.threshold {
  background: repeating-linear-gradient(90deg, var(--red) 0 4px, transparent 4px 7px);
}

.safety-insight-panel {
  min-height: 100%;
}

.safety-risk-summary {
  display: grid;
  grid-template-columns: 104px minmax(0, 1fr);
  align-items: center;
  gap: 16px;
  padding: 14px;
  background: #f8fafb;
  border: 1px solid #e8eef1;
  border-radius: 8px;
}

.safety-risk-ring {
  --risk-progress: 0%;
  --risk-color: var(--green);
  position: relative;
  display: grid;
  width: 96px;
  height: 96px;
  align-content: center;
  justify-items: center;
  background: conic-gradient(var(--risk-color) var(--risk-progress), #e6ecef 0);
  border-radius: 50%;
}

.safety-risk-ring[data-level="warning"] {
  --risk-color: var(--amber);
}

.safety-risk-ring[data-level="alarm"],
.safety-risk-ring[data-level="offline"] {
  --risk-color: var(--red);
}

.safety-risk-ring::before {
  position: absolute;
  inset: 8px;
  content: "";
  background: #fff;
  border-radius: 50%;
}

.safety-risk-ring strong,
.safety-risk-ring small {
  position: relative;
  z-index: 1;
}

.safety-risk-ring strong {
  font-size: 27px;
  line-height: 1;
}

.safety-risk-ring small {
  margin-top: 4px;
  color: var(--muted);
  font-size: 10px;
}

.safety-risk-summary > div:last-child {
  min-width: 0;
}

.safety-risk-label {
  display: inline-flex;
  align-items: center;
  padding: 3px 7px;
  color: #327751;
  font-size: 11px;
  font-weight: 700;
  background: var(--green-soft);
  border-radius: 5px;
}

.safety-risk-label.warning {
  color: #9b6810;
  background: var(--amber-soft);
}

.safety-risk-label.alarm,
.safety-risk-label.offline {
  color: #ad3d41;
  background: var(--red-soft);
}

.safety-risk-summary p {
  margin: 7px 0 0;
  color: var(--muted);
  font-size: 11px;
  line-height: 1.65;
}

.safety-insight-block {
  display: flex;
  gap: 10px;
  margin-top: 13px;
  padding: 12px;
  color: #5f5591;
  background: var(--purple-soft);
  border-radius: 7px;
}

.safety-insight-block > [data-icon] {
  width: 17px;
  height: 17px;
  flex: 0 0 auto;
  color: var(--purple);
}

.safety-insight-block strong {
  display: block;
  color: #4e4678;
  font-size: 12px;
}

.safety-insight-block p {
  margin: 4px 0 0;
  color: #766d9e;
  font-size: 11px;
  line-height: 1.65;
}

.safety-recommendations {
  display: grid;
  gap: 8px;
  margin-top: 13px;
}

.safety-recommendation-item {
  display: grid;
  grid-template-columns: 24px minmax(0, 1fr);
  align-items: start;
  gap: 8px;
  padding: 9px 10px;
  background: #fbfcfd;
  border: 1px solid #e8eef1;
  border-radius: 7px;
}

.safety-recommendation-item > span {
  display: grid;
  width: 24px;
  height: 24px;
  color: #28766d;
  font-size: 9px;
  font-weight: 800;
  background: var(--teal-soft);
  border-radius: 6px;
  place-items: center;
}

.safety-recommendation-item p {
  margin: 2px 0 0;
  color: #526574;
  font-size: 11px;
  line-height: 1.55;
}

.safety-bottom-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.05fr) minmax(0, 0.95fr);
  gap: 14px;
}

.safety-sensor-list,
.safety-alarm-list {
  display: grid;
  gap: 8px;
}

.safety-sensor-row {
  display: grid;
  grid-template-columns: 34px minmax(0, 1fr) auto auto;
  align-items: center;
  gap: 9px;
  width: 100%;
  padding: 10px 11px;
  color: var(--ink);
  text-align: left;
  cursor: pointer;
  background: #fafcfd;
  border: 1px solid #e8eef1;
  border-radius: 7px;
  transition: background 0.18s ease, border-color 0.18s ease;
}

.safety-sensor-row:hover {
  background: #fff;
  border-color: #b9dcd7;
}

.safety-sensor-icon {
  display: grid;
  width: 32px;
  height: 32px;
  color: var(--teal);
  background: var(--teal-soft);
  border-radius: 7px;
  place-items: center;
}

.safety-sensor-icon [data-icon] {
  width: 16px;
  height: 16px;
}

.safety-sensor-copy,
.safety-sensor-value {
  display: grid;
  min-width: 0;
}

.safety-sensor-copy strong,
.safety-sensor-value strong {
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.safety-sensor-copy strong {
  font-size: 12px;
}

.safety-sensor-copy small,
.safety-sensor-value small {
  color: var(--muted);
  font-size: 10px;
}

.safety-sensor-value {
  justify-items: end;
}

.safety-sensor-value strong {
  font-size: 14px;
}

.safety-sensor-state {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  min-width: 48px;
  padding: 4px 7px;
  color: #397d56;
  font-size: 10px;
  font-weight: 700;
  background: var(--green-soft);
  border-radius: 999px;
}

.safety-sensor-state i {
  width: 5px;
  height: 5px;
  background: currentColor;
  border-radius: 50%;
}

.safety-sensor-state.warning {
  color: #a56d13;
  background: var(--amber-soft);
}

.safety-sensor-state.alarm,
.safety-sensor-state.offline {
  color: var(--red);
  background: var(--red-soft);
}

.safety-alarm-row {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr) auto;
  align-items: start;
  gap: 9px;
  padding: 10px 11px;
  background: #fafcfd;
  border: 1px solid #e8eef1;
  border-radius: 7px;
}

.safety-alarm-level {
  padding: 4px 6px;
  color: #9b6810;
  font-size: 10px;
  font-weight: 700;
  background: var(--amber-soft);
  border-radius: 5px;
  white-space: nowrap;
}

.safety-alarm-level.high {
  color: #ad3d41;
  background: var(--red-soft);
}

.safety-alarm-level.low {
  color: #397d56;
  background: var(--green-soft);
}

.safety-alarm-row > div {
  min-width: 0;
}

.safety-alarm-row strong {
  display: block;
  overflow: hidden;
  font-size: 12px;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.safety-alarm-row p {
  margin: 4px 0 0;
  color: var(--muted);
  font-size: 10px;
  line-height: 1.55;
}

.safety-alarm-row time {
  color: var(--muted-2);
  font-size: 10px;
  white-space: nowrap;
}

.safety-empty-state {
  display: grid;
  min-height: 130px;
  align-content: center;
  justify-items: center;
  color: var(--muted);
  background: #fafcfd;
  border: 1px dashed #dce5e9;
  border-radius: 8px;
}

.safety-empty-state [data-icon] {
  width: 23px;
  height: 23px;
  color: var(--green);
}

.safety-empty-state p {
  margin: 7px 0 0;
  font-size: 12px;
}

@media (max-width: 1320px) {
  .safety-monitoring-layout {
    grid-template-columns: minmax(0, 1.45fr) minmax(310px, 0.8fr);
  }

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

@media (max-width: 1080px) {
  .safety-summary-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .safety-monitoring-layout,
  .safety-bottom-grid {
    grid-template-columns: minmax(0, 1fr);
  }
}

@media (max-width: 760px) {
  .safety-overview-strip,
  .safety-chart-head,
  .safety-chart-toolbar {
    align-items: flex-start;
    flex-direction: column;
  }

  .safety-overview-status {
    width: 100%;
    min-width: 0;
  }

  .safety-chart-current {
    width: 100%;
    justify-items: start;
    padding: 10px 0 0;
    border-top: 1px solid rgba(220, 228, 233, 0.8);
    border-left: 0;
  }

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

  .safety-chart-toolbar .segmented-control {
    width: 100%;
  }

  .safety-chart-toolbar .segmented-control button {
    flex: 1;
  }

  .safety-risk-summary {
    grid-template-columns: 92px minmax(0, 1fr);
  }

  .safety-risk-ring {
    width: 84px;
    height: 84px;
  }
}

@media (max-width: 560px) {
  .safety-summary-grid,
  .safety-metric-tabs {
    grid-template-columns: minmax(0, 1fr);
  }

  .safety-sensor-row {
    grid-template-columns: 32px minmax(0, 1fr) auto;
  }

  .safety-sensor-state {
    grid-column: 2 / -1;
    justify-self: start;
  }

  .safety-alarm-row {
    grid-template-columns: auto minmax(0, 1fr);
  }

  .safety-alarm-row time {
    grid-column: 2;
  }
}

.video-summary-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 12px;
  margin-bottom: 14px;
}

.video-module-tabs {
  display: flex;
  gap: 8px;
  margin-bottom: 13px;
  padding: 5px;
  background: #edf3f6;
  border: 1px solid var(--line);
  border-radius: 8px;
  width: fit-content;
}

.video-module-tabs button {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  min-height: 34px;
  padding: 0 12px;
  color: #637584;
  font-size: 13px;
  font-weight: 700;
  cursor: pointer;
  background: transparent;
  border: 0;
  border-radius: 6px;
}

.video-module-tabs button.active {
  color: var(--teal);
  background: #fff;
  box-shadow: 0 1px 4px rgba(15, 33, 48, 0.08);
}

.video-module-tabs [data-icon] {
  width: 15px;
  height: 15px;
}

.video-summary-card {
  display: grid;
  grid-template-columns: 42px minmax(0, 1fr);
  align-items: center;
  gap: 11px;
  min-height: 88px;
  padding: 14px;
  background: #fff;
  border: 1px solid var(--line);
  border-radius: 8px;
  box-shadow: 0 1px 2px rgba(15, 33, 48, 0.04);
}

.video-summary-icon {
  display: grid;
  width: 40px;
  height: 40px;
  color: var(--blue);
  background: var(--blue-soft);
  border-radius: 8px;
  place-items: center;
}

.video-summary-icon [data-icon] {
  width: 20px;
  height: 20px;
}

.video-summary-card.online .video-summary-icon {
  color: var(--green);
  background: var(--green-soft);
}

.video-summary-card.warning .video-summary-icon {
  color: var(--amber);
  background: var(--amber-soft);
}

.video-summary-card.ai .video-summary-icon {
  color: var(--purple);
  background: var(--purple-soft);
}

.video-summary-card > div {
  display: grid;
  min-width: 0;
}

.video-summary-card small {
  color: var(--muted);
  font-size: 11px;
}

.video-summary-card strong {
  margin-top: 1px;
  font-size: 24px;
}

.video-summary-card p {
  overflow: hidden;
  margin: 2px 0 0;
  color: var(--muted-2);
  font-size: 10px;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.video-platform-layout {
  display: grid;
  grid-template-columns: 250px minmax(0, 1fr);
  align-items: start;
  gap: 14px;
}

.video-device-panel {
  display: flex;
  min-width: 0;
  flex-direction: column;
}

.video-channel-search {
  display: flex;
  align-items: center;
  gap: 7px;
  height: 36px;
  margin-bottom: 11px;
  padding: 0 10px;
  background: #f8fafb;
  border: 1px solid var(--line);
  border-radius: 7px;
}

.video-channel-search [data-icon] {
  width: 15px;
  height: 15px;
  color: var(--muted);
}

.video-channel-search input {
  min-width: 0;
  flex: 1;
  color: var(--ink);
  background: transparent;
  border: 0;
  outline: 0;
}

.video-device-tree {
  display: grid;
  align-content: start;
  min-height: 0;
  flex: 1;
  gap: 12px;
  overflow-y: auto;
  padding-right: 3px;
}

.video-tree-group {
  display: grid;
  gap: 7px;
}

.video-tree-group-head {
  display: flex;
  align-items: center;
  gap: 6px;
  color: #536574;
  font-size: 12px;
}

.video-tree-group-head [data-icon] {
  width: 14px;
  height: 14px;
  color: var(--blue);
}

.video-tree-group-head small {
  margin-left: auto;
  color: var(--muted);
}

.video-tree-channels {
  display: grid;
  align-content: start;
  gap: 9px;
}

.video-tree-flat {
  height: fit-content;
}

.video-tree-channel {
  align-self: start;
}

.video-tree-channel {
  display: grid;
  grid-template-columns: 8px minmax(0, 1fr) auto;
  align-items: center;
  gap: 8px;
  width: 100%;
  padding: 11px 9px;
  color: var(--ink);
  text-align: left;
  cursor: pointer;
  background: #fafcfd;
  border: 1px solid transparent;
  border-radius: 7px;
}

.video-tree-channel:hover,
.video-tree-channel.active {
  background: #fff;
  border-color: #a9d9d2;
}

.video-tree-channel > i {
  width: 7px;
  height: 7px;
  background: var(--green);
  border-radius: 50%;
}

.video-tree-channel > i.offline {
  background: var(--amber);
}

.video-tree-channel > span {
  display: grid;
  min-width: 0;
}

.video-tree-channel strong {
  overflow: hidden;
  font-size: 12px;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.video-tree-channel small {
  overflow: hidden;
  color: var(--muted);
  font-size: 10px;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.video-tree-channel em {
  color: var(--muted);
  font-size: 10px;
  font-style: normal;
}

.video-main-column {
  display: grid;
  min-width: 0;
  gap: 14px;
}

.video-primary-layout {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  align-items: start;
  gap: 14px;
}

.video-side-column {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  min-width: 0;
  gap: 14px;
}

.video-status-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 8px;
}

.video-status-item {
  position: relative;
  display: grid;
  min-height: 68px;
  align-content: center;
  justify-items: center;
  padding: 9px;
  background: #f7fafb;
  border: 1px solid #e7edf0;
  border-radius: 7px;
}

.video-status-item strong {
  color: var(--ink);
  font-size: 21px;
  line-height: 1;
}

.video-status-item span {
  margin-top: 5px;
  color: var(--muted);
  font-size: 11px;
}

.video-status-item small {
  position: absolute;
  top: 6px;
  right: 7px;
  color: var(--muted-2);
  font-size: 9px;
}

.video-wall-panel {
  display: flex;
  min-width: 0;
  flex-direction: column;
}

.video-wall {
  display: grid;
  flex: 1;
  align-content: start;
  gap: 8px;
}

.video-wall.layout-1 { grid-template-columns: minmax(0, 1fr); }
.video-wall.layout-2 { grid-template-columns: repeat(2, minmax(0, 1fr)); }
.video-wall.layout-4 { grid-template-columns: repeat(2, minmax(0, 1fr)); }
.video-wall.layout-6 { grid-template-columns: repeat(3, minmax(0, 1fr)); }
.video-wall.layout-9 { grid-template-columns: repeat(3, minmax(0, 1fr)); }

.video-tile {
  min-width: 0;
  overflow: hidden;
  background: #071a26;
  border: 1px solid #173c4d;
  border-radius: 8px;
}

.video-tile-stage {
  position: relative;
  aspect-ratio: 16 / 9;
  overflow: hidden;
  background:
    linear-gradient(145deg, rgba(16, 56, 72, 0.8), rgba(5, 23, 35, 0.95)),
    #071a26;
}

.video-tile-placeholder {
  position: absolute;
  inset: 0;
  display: grid;
  align-content: center;
  justify-items: center;
  color: #8fb1bd;
  text-align: center;
}

.video-tile-placeholder [data-icon] {
  width: 30px;
  height: 30px;
  color: #4fd0c1;
}

.video-tile-placeholder strong {
  margin-top: 8px;
  color: #e8f5f7;
  font-size: 13px;
}

.video-tile-placeholder small {
  margin-top: 4px;
  color: #7f9ba7;
  font-size: 10px;
}

.video-tile-status {
  position: absolute;
  top: 9px;
  left: 9px;
  display: inline-flex;
  align-items: center;
  gap: 5px;
  padding: 3px 7px;
  color: #b9ead4;
  font-size: 10px;
  background: rgba(4, 24, 33, 0.72);
  border-radius: 5px;
}

.video-tile-status i {
  width: 6px;
  height: 6px;
  background: var(--green);
  border-radius: 50%;
}

.video-tile.offline .video-tile-status i {
  background: var(--amber);
}

.video-tile-player {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  background: #04141d;
}

.video-tile-status,
.video-tile-copy,
.video-tile-tools {
  z-index: 2;
}

.video-tile.fault .video-tile-status i {
  background: var(--red);
}

.video-tile-copy {
  position: absolute;
  right: 9px;
  bottom: 9px;
  left: 9px;
  display: grid;
  color: #fff;
}

.video-tile-copy strong {
  overflow: hidden;
  font-size: 12px;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.video-tile-copy small {
  overflow: hidden;
  color: #aac2cb;
  font-size: 10px;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.video-tile-tools {
  position: absolute;
  top: 8px;
  right: 8px;
  display: flex;
  gap: 4px;
  opacity: 0;
  transition: opacity 0.18s ease;
}

.video-tile:hover .video-tile-tools {
  opacity: 1;
}

.video-tile-tools button {
  display: grid;
  width: 28px;
  height: 28px;
  color: #dcecf0;
  cursor: pointer;
  background: rgba(5, 25, 36, 0.76);
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: 6px;
  place-items: center;
}

.video-tile-tools [data-icon] {
  width: 14px;
  height: 14px;
}

.video-stream-note {
  display: flex;
  gap: 7px;
  margin-top: 10px;
  color: #796a3d;
  background: var(--amber-soft);
  border-radius: 7px;
  padding: 9px 10px;
}

.video-stream-note [data-icon] {
  width: 15px;
  height: 15px;
  flex: 0 0 auto;
}

.video-stream-note p {
  margin: 0;
  font-size: 11px;
}

.video-event-list {
  display: grid;
  gap: 8px;
}

.video-event-row {
  display: grid;
  grid-template-columns: 60px minmax(0, 1fr);
  align-items: start;
  gap: 9px;
  padding: 10px;
  background: #fafcfd;
  border: 1px solid #e8eef1;
  border-radius: 7px;
}

.video-event-row.success {
  background: #effaf4;
  border-color: #d3eedf;
}

.video-event-row.warning {
  background: #fff8e8;
  border-color: #f3e1b6;
}

.video-event-row.danger {
  background: #fff0f0;
  border-color: #f1cfd0;
}

.video-event-row.gray {
  background: #f7f9fa;
  border-color: #e8eef1;
}

.video-event-level {
  padding: 4px 6px;
  color: #9b6810;
  font-size: 10px;
  font-weight: 700;
  background: var(--amber-soft);
  border-radius: 5px;
  white-space: nowrap;
}

.video-event-level.high {
  color: #ad3d41;
  background: var(--red-soft);
}

.video-event-row strong {
  display: block;
  overflow: hidden;
  font-size: 12px;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.video-event-row p {
  margin: 4px 0 0;
  color: var(--muted);
  font-size: 10px;
  line-height: 1.55;
}

.video-event-row time {
  color: var(--muted-2);
  font-size: 10px;
  white-space: nowrap;
}

.video-event-row > p {
  margin: 0;
}

.video-filter-bar {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px;
  margin: 14px 0;
  padding: 11px 13px;
  background: #fff;
  border: 1px solid var(--line);
  border-radius: 8px;
  box-shadow: var(--shadow-sm);
}

.video-filter-bar-inline {
  margin: 0 0 13px;
  padding: 10px;
  background: #f8fafb;
  border-color: #e7edf0;
  box-shadow: none;
}

.video-filter-bar label {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  color: var(--muted);
  font-size: 11px;
}

.video-filter-bar input,
.video-filter-bar select {
  height: 32px;
  padding: 0 8px;
  color: var(--ink);
  background: #fff;
  border: 1px solid var(--line-strong);
  border-radius: 6px;
}

.video-filter-bar > button,
.video-filter-actions button {
  min-height: 32px;
  padding: 0 10px;
  color: #526574;
  font-size: 11px;
  font-weight: 700;
  cursor: pointer;
  background: #f7fafb;
  border: 1px solid var(--line-strong);
  border-radius: 6px;
}

.video-filter-actions {
  display: flex;
  gap: 8px;
  margin-left: auto;
}

.video-filter-actions .primary-button {
  color: #fff;
  background: var(--teal);
  border-color: var(--teal);
}

.video-insight-row {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  align-items: stretch;
  gap: 14px;
  margin-top: 22px;
  margin-bottom: 14px;
}

/* 状态总览 / 视频分析事件 / 通行与操作记录 三个面板等高 */
.video-status-panel,
.video-event-panel,
.video-records-panel {
  display: flex;
  flex-direction: column;
}

.video-status-grid {
  flex: 1;
  align-content: stretch;
}

.video-event-list {
  flex: 1;
  min-height: 0;
  overflow-y: auto;
  align-content: start;
}

.video-event-pagination {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
  margin-top: 10px;
  padding-top: 9px;
  color: var(--muted);
  font-size: 10px;
  border-top: 1px solid #edf1f4;
}

.video-event-pagination > div {
  display: flex;
  flex-wrap: wrap;
  gap: 3px;
}

.video-event-pagination button {
  display: grid;
  min-width: 24px;
  height: 24px;
  padding: 0 6px;
  color: #627483;
  font-size: 10px;
  cursor: pointer;
  background: #fff;
  border: 1px solid var(--line);
  border-radius: 5px;
  place-items: center;
}

.video-event-pagination button.active {
  color: #fff;
  background: var(--purple);
  border-color: var(--purple);
}

.video-event-pagination button:disabled {
  cursor: not-allowed;
  opacity: 0.5;
}

.video-record-table {
  flex: 1;
  min-height: 0;
}

.video-bottom-layout {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  align-items: start;
  gap: 14px;
}

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

.video-thumb-card {
  min-width: 0;
  overflow: hidden;
  background: #fff;
  border: 1px solid #e3eaee;
  border-radius: 7px;
}

.video-thumb-stage {
  position: relative;
  display: grid;
  aspect-ratio: 16 / 9;
  color: #86a6b1;
  background:
    linear-gradient(145deg, rgba(20, 67, 82, 0.92), rgba(7, 31, 45, 0.96)),
    #071a26;
  place-items: center;
}

.video-thumb-link {
  display: block;
  color: inherit;
  text-decoration: none;
}

.video-thumb-stage img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.video-thumb-stage [data-icon] {
  width: 24px;
  height: 24px;
}

.video-thumb-stage time {
  position: absolute;
  right: 6px;
  bottom: 5px;
  color: #d9e9ed;
  font-size: 9px;
}

.video-thumb-copy {
  display: grid;
  min-width: 0;
  padding: 7px 8px;
}

.video-thumb-copy strong,
.video-thumb-copy small {
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.video-thumb-copy strong {
  font-size: 10px;
}

.video-thumb-copy small {
  margin-top: 2px;
  color: var(--muted);
  font-size: 9px;
}

.video-record-tabs {
  display: flex;
  gap: 4px;
  margin-bottom: 9px;
  border-bottom: 1px solid var(--line);
}

.video-record-tabs button {
  padding: 7px 9px;
  color: var(--muted);
  font-size: 11px;
  cursor: pointer;
  background: transparent;
  border: 0;
  border-bottom: 2px solid transparent;
}

.video-record-tabs button.active {
  color: var(--teal);
  font-weight: 700;
  border-bottom-color: var(--teal);
}

.video-record-table {
  overflow: auto;
}

.video-record-table table {
  width: 100%;
  border-collapse: collapse;
}

.video-record-table th,
.video-record-table td {
  padding: 8px 7px;
  font-size: 10px;
  text-align: left;
  border-bottom: 1px solid #edf1f3;
  white-space: nowrap;
}

.video-record-table th {
  color: #667887;
  font-weight: 700;
  background: #f7fafb;
}

.video-empty-state {
  display: grid;
  min-height: 120px;
  align-content: center;
  justify-items: center;
  color: var(--muted);
}

.video-empty-state [data-icon] {
  width: 22px;
  height: 22px;
  color: var(--green);
}

.video-empty-state p {
  margin: 7px 0 0;
  font-size: 12px;
}

@media (max-width: 1180px) {
  .video-summary-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .video-platform-layout {
    grid-template-columns: minmax(0, 1fr);
  }

  .video-primary-layout,
  .video-bottom-layout,
  .video-side-column,
  .video-insight-row {
    grid-template-columns: minmax(0, 1fr);
  }

  .video-device-tree {
    max-height: 360px;
  }

  .video-device-panel,
  .video-main-column,
  .video-primary-layout,
  .video-wall-panel {
    height: auto;
  }
}

@media (max-width: 680px) {
  .video-summary-grid,
  .video-wall.layout-4,
  .video-wall.layout-6,
  .video-wall.layout-9 {
    grid-template-columns: minmax(0, 1fr);
  }

  .video-wall-panel .panel-head {
    align-items: flex-start;
    flex-direction: column;
  }

  .video-module-tabs {
    width: 100%;
    overflow-x: auto;
  }

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

.business-kpi-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 13px;
  margin-bottom: 14px;
}

.business-kpi-card {
  display: grid;
  grid-template-columns: 42px minmax(0, 1fr);
  align-items: center;
  gap: 11px;
  padding: 14px;
  background: #fff;
  border: 1px solid var(--line);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-sm);
}

.business-kpi-icon {
  display: grid;
  width: 40px;
  height: 40px;
  grid-row: 1 / span 2;
  place-items: center;
  border-radius: 9px;
}

.business-kpi-icon.purple {
  color: var(--purple);
  background: var(--purple-soft);
}

.business-kpi-icon.teal {
  color: var(--teal);
  background: var(--teal-soft);
}

.business-kpi-icon.blue {
  color: var(--blue);
  background: var(--blue-soft);
}

.business-kpi-icon.amber {
  color: var(--amber);
  background: var(--amber-soft);
}

.business-kpi-card > div {
  min-width: 0;
}

.business-kpi-card strong {
  display: block;
  font-size: 22px;
  line-height: 1.15;
}

.business-kpi-card p {
  margin: 2px 0 0;
  color: var(--muted);
  font-size: 12px;
}

.business-kpi-card > small {
  grid-column: 2;
  color: var(--muted-2);
  font-size: 11px;
}

.business-data-layout {
  display: grid;
  grid-template-columns: 205px minmax(500px, 1fr) minmax(330px, 0.68fr);
  gap: 14px;
  align-items: start;
}

.business-category-panel,
.business-list-panel,
.business-detail-panel {
  min-height: 625px;
}

.business-category-panel {
  position: sticky;
  top: 92px;
}

.business-category-list {
  display: grid;
  gap: 4px;
}

.business-category-list button {
  display: flex;
  width: 100%;
  align-items: center;
  justify-content: space-between;
  gap: 8px;
  padding: 9px 10px;
  color: #607280;
  cursor: pointer;
  background: transparent;
  border: 0;
  border-radius: 7px;
  transition: color 0.18s ease, background 0.18s ease;
}

.business-category-list button:hover {
  color: var(--ink);
  background: var(--surface-soft);
}

.business-category-list button.active {
  color: #6849a4;
  font-weight: 800;
  background: var(--purple-soft);
}

.business-category-list button > span {
  display: flex;
  min-width: 0;
  align-items: center;
  gap: 8px;
  font-size: 13px;
}

.business-category-list button i[data-icon] {
  width: 15px;
  height: 15px;
}

.business-category-list button b {
  color: var(--muted);
  font-size: 11px;
}

.business-category-list button.active b {
  color: #6849a4;
}

.business-storage {
  margin-top: 17px;
  padding: 11px;
  background: var(--surface-soft);
  border: 1px solid #e9eef1;
  border-radius: 8px;
}

.business-storage-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  color: #5b6d7b;
  font-size: 12px;
}

.business-storage-head strong {
  color: var(--purple);
}

.business-storage-track {
  height: 5px;
  margin: 9px 0 7px;
  overflow: hidden;
  background: #e7e1f3;
  border-radius: 10px;
}

.business-storage-track i {
  display: block;
  height: 100%;
  background: linear-gradient(90deg, #785dc0, #9b86dc);
  border-radius: inherit;
}

.business-storage p {
  margin: 0;
  color: var(--muted);
  font-size: 11px;
}

.document-search {
  display: flex;
  height: 38px;
  align-items: center;
  gap: 8px;
  margin-bottom: 10px;
  padding: 0 7px 0 10px;
  color: var(--muted);
  background: var(--surface-soft);
  border: 1px solid var(--line);
  border-radius: 8px;
}

.document-search:focus-within {
  background: #fff;
  border-color: rgba(124, 99, 200, 0.45);
  box-shadow: 0 0 0 3px rgba(124, 99, 200, 0.08);
}

.document-search input {
  min-width: 0;
  flex: 1;
  background: transparent;
  border: 0;
  outline: 0;
}

.document-search button {
  display: grid;
  width: 27px;
  height: 27px;
  color: var(--muted);
  cursor: pointer;
  background: #fff;
  border: 1px solid #e2e8eb;
  border-radius: 5px;
  place-items: center;
}

.document-search button [data-icon] {
  width: 13px;
  height: 13px;
}

.document-list {
  display: grid;
  gap: 5px;
}

.document-row {
  display: grid;
  grid-template-columns: 40px minmax(0, 1fr) auto 44px 15px;
  align-items: center;
  gap: 10px;
  width: 100%;
  padding: 10px;
  text-align: left;
  cursor: pointer;
  background: #fff;
  border: 1px solid #e9eef1;
  border-radius: 8px;
  transition: background 0.18s ease, border-color 0.18s ease, transform 0.18s ease;
}

.document-row:hover {
  border-color: #cec4e5;
  transform: translateX(2px);
}

.document-row.active {
  background: #faf9fe;
  border-color: #bca9df;
  box-shadow: inset 2px 0 0 var(--purple);
}

.document-type {
  display: grid;
  width: 38px;
  height: 38px;
  flex: 0 0 auto;
  color: #fff;
  font-size: 11px;
  font-weight: 800;
  place-items: center;
  border-radius: 7px;
}

.document-type.pdf { background: #d95659; }
.document-type.doc { background: #287cc4; }
.document-type.xls { background: #329565; }

.document-main {
  display: flex;
  min-width: 0;
  flex-direction: column;
}

.document-main strong {
  overflow: hidden;
  font-size: 13px;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.document-main small {
  overflow: hidden;
  margin-top: 3px;
  color: var(--muted);
  font-size: 11px;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.document-main .document-search-snippet {
  color: #64558f;
}

.document-search-snippet b {
  margin-right: 5px;
  color: var(--purple);
  font-size: 10px;
}

.document-extraction {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  padding: 3px 6px;
  font-size: 11px;
  font-weight: 700;
  border-radius: 5px;
  white-space: nowrap;
}

.document-extraction i {
  width: 5px;
  height: 5px;
  background: currentColor;
  border-radius: 50%;
}

.document-extraction.success { color: #397d56; background: var(--green-soft); }
.document-extraction.running { color: #276fab; background: var(--blue-soft); }
.document-extraction.pending { color: #a56d13; background: var(--amber-soft); }
.document-extraction.failed { color: var(--red); background: var(--red-soft); }

.document-fields {
  display: flex;
  flex-direction: column;
  align-items: flex-end;
}

.document-fields b {
  font-size: 14px;
}

.document-fields small {
  color: var(--muted);
  font-size: 11px;
}

.document-row > [data-icon] {
  width: 13px;
  height: 13px;
  color: var(--muted-2);
}

.document-actions {
  display: grid;
  justify-items: center;
  gap: 2px;
}

.document-edit,
.document-delete {
  display: grid;
  width: 23px;
  height: 23px;
  color: var(--muted-2);
  border-radius: 6px;
  place-items: center;
}

.document-edit:hover,
.document-edit:focus-visible {
  color: var(--blue);
  background: var(--blue-soft);
}

.document-delete:hover,
.document-delete:focus-visible {
  color: var(--red);
  background: var(--red-soft);
}

.document-edit [data-icon],
.document-delete [data-icon] {
  width: 13px;
  height: 13px;
}

.document-list-footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  margin-top: 12px;
  padding-top: 11px;
  color: var(--muted);
  font-size: 11px;
  border-top: 1px solid #edf1f4;
}

.document-list-footer > div {
  display: flex;
  gap: 3px;
}

.document-list-footer button {
  display: grid;
  min-width: 25px;
  height: 25px;
  padding: 0 6px;
  color: #627483;
  font-size: 11px;
  cursor: pointer;
  background: #fff;
  border: 1px solid var(--line);
  border-radius: 5px;
  place-items: center;
}

.document-list-footer button.active {
  color: #fff;
  background: var(--purple);
  border-color: var(--purple);
}

.business-detail-panel {
  padding: 0;
  overflow: hidden;
}

.business-detail-panel > .panel-head {
  margin: 0;
  padding: 15px;
  border-bottom: 1px solid var(--line);
}

.business-detail-status {
  display: inline-flex;
  padding: 4px 7px;
  font-size: 11px;
  font-weight: 800;
  border-radius: 5px;
}

.business-detail-status.success { color: #397d56; background: var(--green-soft); }
.business-detail-status.running { color: #276fab; background: var(--blue-soft); }
.business-detail-status.pending { color: #a56d13; background: var(--amber-soft); }

.business-document-title {
  display: flex;
  gap: 11px;
  padding: 15px;
  background: #fafbfc;
  border-bottom: 1px solid var(--line);
}

.business-document-title h3 {
  margin: 0;
  font-size: 14px;
  line-height: 1.5;
}

.business-document-title p {
  margin: 4px 0 0;
  color: var(--muted);
  font-size: 11px;
}

.business-document-meta {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 8px;
  padding: 13px 15px;
  border-bottom: 1px solid var(--line);
}

.business-document-meta > div {
  display: flex;
  flex-direction: column;
  padding: 8px;
  background: var(--surface-soft);
  border-radius: 6px;
}

.business-document-meta span {
  color: var(--muted);
  font-size: 11px;
}

.business-document-meta strong {
  margin-top: 2px;
  font-size: 12px;
}

.business-section {
  padding: 14px 15px;
  border-bottom: 1px solid var(--line);
}

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

.business-section-head h3 {
  margin: 0;
  font-size: 13px;
}

.business-field-groups {
  display: grid;
  gap: 8px;
}

.business-field-group {
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: 8px;
}

.business-field-group summary {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  padding: 10px 12px;
  cursor: pointer;
  background: var(--surface-soft);
  list-style: none;
}

.business-field-group summary::-webkit-details-marker {
  display: none;
}

.business-field-group summary::after {
  content: "+";
  color: var(--muted);
  font-size: 16px;
  line-height: 1;
}

.business-field-group[open] summary::after {
  content: "−";
}

.business-field-group summary strong {
  font-size: 12px;
}

.business-field-group summary span {
  margin-left: auto;
  color: var(--muted);
  font-size: 11px;
}

.business-field-group .business-field-list {
  padding: 0 12px;
}

.business-field-list {
  display: grid;
  gap: 2px;
}

.business-field-row {
  display: grid;
  grid-template-columns: 100px minmax(0, 1fr);
  align-items: start;
  gap: 7px;
  padding: 7px 0;
  border-bottom: 1px solid #edf1f4;
}

.business-field-row:last-child {
  border-bottom: 0;
}

.business-field-row span {
  color: var(--muted);
  font-size: 11px;
}

.business-field-row strong {
  font-size: 12px;
  line-height: 1.55;
  overflow-wrap: anywhere;
  white-space: normal;
}

.business-field-value {
  display: block;
  min-width: 0;
}

.business-field-display {
  display: block;
  word-break: break-word;
}

.business-field-input {
  display: none;
  width: 100%;
  height: 32px;
  padding: 0 8px;
  color: var(--ink);
  background: var(--surface);
  border: 1px solid var(--line-strong);
  border-radius: 6px;
}

.business-field-input:focus {
  border-color: var(--teal);
  outline: 2px solid rgba(15, 159, 143, 0.12);
}

.business-section.editing .business-field-display {
  display: none;
}

.business-section.editing .business-field-input {
  display: block;
}

.business-section.editing .business-field-group summary {
  cursor: default;
}

.business-document-note {
  display: flex;
  gap: 8px;
  margin: 14px 15px;
  padding: 10px;
  color: #695c89;
  background: #f5f2fb;
  border-radius: 7px;
}

.business-document-note p {
  max-height: 220px;
  overflow-y: auto;
  white-space: pre-line;
}

.business-document-note [data-icon] {
  width: 15px;
  height: 15px;
  flex: 0 0 auto;
  color: var(--purple);
}

.business-document-note p {
  margin: 0;
  font-size: 11px;
  line-height: 1.7;
}

.business-detail-actions {
  display: flex;
  gap: 8px;
  padding: 0 15px 15px;
}

.business-detail-actions button {
  flex: 1;
}

.source-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 12px;
}

.source-icon,
.category-icon,
.integration-icon,
.setting-icon {
  display: grid;
  width: 34px;
  height: 34px;
  place-items: center;
  border-radius: 8px;
}

.source-icon.teal,
.category-icon.teal,
.integration-icon.teal,
.setting-icon.teal {
  color: var(--teal);
  background: var(--teal-soft);
}

.source-icon.blue,
.category-icon.blue,
.integration-icon.blue {
  color: var(--blue);
  background: var(--blue-soft);
}

.source-icon.amber,
.category-icon.amber,
.integration-icon.amber,
.setting-icon.amber {
  color: var(--amber);
  background: var(--amber-soft);
}

.source-icon.purple,
.category-icon.purple,
.integration-icon.purple,
.setting-icon.purple {
  color: var(--purple);
  background: var(--purple-soft);
}

.category-icon.red {
  color: var(--red);
  background: var(--red-soft);
}

.source-status,
.connection-status {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  padding: 3px 6px;
  font-size: 11px;
  font-weight: 700;
  border-radius: 20px;
}

.source-status.online,
.connection-status.online {
  color: #337c55;
  background: var(--green-soft);
}

.source-status.sync,
.connection-status.warning {
  color: #a86717;
  background: var(--amber-soft);
}

.connection-status i {
  width: 5px;
  height: 5px;
  background: currentColor;
  border-radius: 50%;
}

.source-card > strong {
  display: block;
  font-size: 14px;
}

.source-card > p {
  min-height: 31px;
  margin: 5px 0 12px;
  color: var(--muted);
  font-size: 12px;
  line-height: 1.7;
}

.source-foot {
  display: flex;
  justify-content: space-between;
  padding-top: 10px;
  color: #526473;
  font-size: 12px;
  border-top: 1px solid #eef2f4;
}

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

.quality-list {
  display: grid;
  gap: 14px;
  padding: 5px 0 16px;
}

.quality-row {
  display: grid;
  grid-template-columns: 85px 1fr 44px;
  align-items: center;
  gap: 10px;
  color: #536573;
  font-size: 13px;
}

.quality-dot {
  display: inline-block;
  width: 6px;
  height: 6px;
  margin-right: 6px;
  border-radius: 50%;
}

.quality-dot.teal { background: var(--teal); }
.quality-dot.blue { background: var(--blue); }
.quality-dot.amber { background: var(--amber); }
.quality-dot.purple { background: var(--purple); }

.quality-row strong {
  color: var(--ink);
  text-align: right;
}

.quality-alert {
  display: flex;
  align-items: center;
  gap: 9px;
  padding: 10px;
  color: #9b641b;
  background: var(--amber-soft);
  border-radius: 7px;
}

.quality-alert > [data-icon] {
  width: 17px;
  height: 17px;
}

.quality-alert > div {
  min-width: 0;
  flex: 1;
}

.quality-alert strong {
  display: block;
  font-size: 12px;
}

.quality-alert p {
  margin: 3px 0 0;
  color: #9f773e;
  font-size: 11px;
}

.extraction-list {
  display: grid;
  gap: 4px;
}

.extraction-row {
  display: grid;
  grid-template-columns: 38px minmax(0, 1fr) auto;
  align-items: center;
  gap: 10px;
  padding: 10px 5px;
  border-bottom: 1px solid #edf1f4;
}

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

.file-type {
  display: grid;
  width: 36px;
  height: 36px;
  color: #fff;
  font-size: 11px;
  font-weight: 800;
  place-items: center;
  border-radius: 7px;
}

.file-type.pdf { background: #d95659; }
.file-type.doc { background: #287cc4; }
.file-type.xls { background: #329565; }
.file-type.file { background: #7b8794; }

.extraction-row strong {
  display: block;
  overflow: hidden;
  font-size: 13px;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.extraction-row p {
  margin: 3px 0 0;
  color: var(--muted);
  font-size: 11px;
}

.extraction-status {
  font-size: 11px;
  font-weight: 700;
}

.extraction-status.success { color: var(--green); }
.extraction-status.running { color: var(--blue); }
.extraction-status.pending { color: var(--muted); }
.extraction-status.failed { color: var(--red); }

.object-grid {
  grid-template-columns: repeat(5, minmax(0, 1fr));
  margin-bottom: 0;
}

.object-card {
  display: grid;
  grid-template-columns: 34px 1fr auto;
  align-items: center;
  gap: 9px;
  padding: 12px;
  background: var(--surface-soft);
  border: 1px solid #e9eef1;
  border-radius: 8px;
}

.object-card > [data-icon] {
  display: grid;
  width: 32px;
  height: 32px;
  color: #487188;
  place-items: center;
  background: #e7eef2;
  border-radius: 7px;
}

.object-card strong {
  font-size: 13px;
}

.object-card b {
  grid-row: 1 / span 2;
  grid-column: 3;
  font-size: 20px;
}

.object-card small {
  color: var(--muted);
  font-size: 11px;
}

.knowledge-hero {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  margin-bottom: 14px;
  padding: 22px 24px;
  color: #fff;
  background:
    radial-gradient(circle at 80% -20%, rgba(124, 99, 200, 0.38), transparent 45%),
    linear-gradient(120deg, #10283c, #123b49 60%, #164459);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
}

.knowledge-hero .eyebrow {
  color: #76dbcf;
}

.knowledge-hero h2 {
  font-size: 23px;
}

.knowledge-hero-copy p {
  max-width: 590px;
  margin: 8px 0 0;
  color: #b5cad5;
  font-size: 13px;
}

.knowledge-hero-stats {
  display: flex;
  flex: 0 0 auto;
  gap: 28px;
}

.knowledge-hero-stats div {
  display: flex;
  flex-direction: column;
  align-items: flex-end;
}

.knowledge-hero-stats strong {
  font-size: 24px;
}

.knowledge-hero-stats span {
  margin-top: 3px;
  color: #8da9b8;
  font-size: 12px;
}

.knowledge-console {
  display: flex;
  align-items: flex-end;
  gap: 10px;
  margin-bottom: 14px;
  padding: 9px 9px 9px 15px;
  background: #fff;
  border: 1px solid var(--line);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-sm);
}

.console-icon {
  align-self: center;
  color: var(--purple);
}

.knowledge-console textarea {
  min-width: 0;
  flex: 1;
  min-height: 24px;
  max-height: 96px;
  padding: 0;
  overflow-y: hidden;
  font: inherit;
  line-height: 22px;
  color: var(--ink);
  resize: none;
  background: transparent;
  border: 0;
  outline: 0;
}

.knowledge-grid {
  grid-template-columns: minmax(0, 1.35fr) minmax(360px, 0.65fr);
  align-items: stretch;
}

.knowledge-answer-panel {
  display: flex;
  height: var(--knowledge-answer-fixed-height, auto);
  max-height: var(--knowledge-answer-fixed-height, none);
  min-height: 0;
  flex-direction: column;
  overflow: hidden;
}

.knowledge-answer-panel .ai-answer {
  min-height: 0;
  flex: 1;
  padding-right: 6px;
  overflow-y: auto;
  scrollbar-width: thin;
  scrollbar-color: #c8c3d8 transparent;
}

.knowledge-answer-panel .ai-answer::-webkit-scrollbar {
  width: 8px;
}

.knowledge-answer-panel .ai-answer::-webkit-scrollbar-track {
  background: transparent;
}

.knowledge-answer-panel .ai-answer::-webkit-scrollbar-thumb {
  background: #c8c3d8;
  border: 2px solid transparent;
  border-radius: 999px;
  background-clip: padding-box;
}

.knowledge-answer-panel .ai-answer-body {
  min-width: 0;
  overflow-wrap: anywhere;
}

.rag-answer-text {
  white-space: pre-wrap;
}

.rag-thinking {
  margin: 6px 0 12px;
  color: #536675;
  background: #f7f9fb;
  border: 1px solid #e3e9ef;
  border-radius: 7px;
}

.rag-thinking[hidden] {
  display: none;
}

.rag-thinking summary {
  display: flex;
  align-items: center;
  gap: 6px;
  padding: 8px 10px;
  font-size: 12px;
  font-weight: 700;
  cursor: pointer;
  list-style: none;
}

.rag-thinking summary::-webkit-details-marker {
  display: none;
}

.rag-thinking summary [data-rag-thinking-state] {
  margin-left: auto;
  color: var(--muted);
  font-size: 11px;
  font-weight: 500;
}

.rag-thinking-content {
  max-height: 180px;
  padding: 0 10px 10px;
  overflow-y: auto;
  font-size: 12px;
  line-height: 1.7;
  white-space: pre-wrap;
}

.rag-answer-markdown {
  color: #445765;
  font-size: 14px;
  line-height: 1.8;
}

.rag-answer-markdown p {
  margin: 0 0 10px;
}

.rag-answer-markdown h1,
.rag-answer-markdown h2,
.rag-answer-markdown h3,
.rag-answer-markdown h4,
.rag-answer-markdown h5,
.rag-answer-markdown h6 {
  margin: 14px 0 8px;
  color: var(--ink);
  line-height: 1.45;
}

.rag-answer-markdown h1 { font-size: 19px; }
.rag-answer-markdown h2 { font-size: 17px; }
.rag-answer-markdown h3 { font-size: 15px; }

.rag-answer-markdown ul,
.rag-answer-markdown ol {
  margin: 4px 0 12px;
  padding-left: 22px;
}

.rag-answer-markdown li {
  margin: 4px 0;
}

.rag-answer-markdown code {
  padding: 2px 5px;
  font-family: Consolas, "Courier New", monospace;
  font-size: 0.92em;
  background: #f0f3f6;
  border-radius: 4px;
}

.rag-answer-markdown pre {
  margin: 8px 0 12px;
  padding: 10px 12px;
  overflow-x: auto;
  background: #162331;
  border-radius: 7px;
}

.rag-answer-markdown pre code {
  padding: 0;
  color: #e7eef5;
  background: transparent;
}

.rag-answer-markdown a {
  color: var(--blue);
  text-decoration: none;
}

.ai-answer {
  display: flex;
  gap: 11px;
}

.ai-avatar {
  display: grid;
  width: 34px;
  height: 34px;
  flex: 0 0 auto;
  color: #fff;
  place-items: center;
  background: var(--purple);
  border-radius: 8px;
}

.ai-answer-body {
  min-width: 0;
  flex: 1;
}

.ai-answer-body > p {
  margin: 2px 0 12px;
  color: #445765;
  font-size: 14px;
  line-height: 1.8;
}

.answer-steps {
  display: grid;
  gap: 6px;
  margin-bottom: 13px;
}

.answer-steps > div {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 8px 9px;
  background: var(--surface-soft);
  border-radius: 7px;
}

.answer-steps span {
  display: grid;
  width: 20px;
  height: 20px;
  flex: 0 0 auto;
  color: #fff;
  font-size: 11px;
  font-weight: 800;
  background: #5e7290;
  border-radius: 5px;
  place-items: center;
}

.answer-steps p {
  margin: 0;
  color: #526674;
  font-size: 12px;
}

.source-citations {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
}

.source-citations[hidden] {
  display: none;
}

.source-citations button {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  padding: 6px 8px;
  color: #576772;
  font-size: 11px;
  cursor: pointer;
  background: #fff;
  border: 1px solid var(--line);
  border-radius: 6px;
}

.source-citations button:hover {
  border-color: #b8cbdb;
}

.source-citations [data-icon] {
  width: 12px;
  height: 12px;
  color: var(--blue);
}

.source-citations b {
  color: var(--green);
}

.graph-canvas {
  min-height: 310px;
}

.graph-canvas svg {
  width: 100%;
  height: 310px;
}

.graph-links path {
  fill: none;
  stroke: #c1cdd6;
  stroke-width: 1.2;
  stroke-dasharray: 5 4;
}

.graph-center circle {
  fill: #e7f7f4;
  stroke: #23a492;
  stroke-width: 2;
}

.graph-center text {
  fill: #22685f;
  font-size: 14px;
  font-weight: 800;
  text-anchor: middle;
}

.graph-node circle {
  fill: #eef5fb;
  stroke: #5b9acd;
  stroke-width: 1.5;
}

.graph-node.amber-node circle {
  fill: #fff6e4;
  stroke: #d99a32;
}

.graph-node text {
  fill: #4d6373;
  font-size: 11px;
  font-weight: 700;
  text-anchor: middle;
}

.graph-legend {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 14px;
  color: var(--muted);
  font-size: 11px;
}

.graph-legend span {
  display: inline-flex;
  align-items: center;
  gap: 4px;
}

.graph-legend-dot {
  width: 7px;
  height: 7px;
  border-radius: 50%;
}

.graph-legend-dot.center { background: var(--teal); }
.graph-legend-dot.cause { background: var(--amber); }
.graph-legend-dot.data { background: var(--blue); }

.knowledge-category-grid {
  grid-template-columns: repeat(4, minmax(0, 1fr));
  margin-bottom: 0;
}

.category-card {
  display: flex;
  align-items: center;
  gap: 11px;
  padding: 13px;
  cursor: pointer;
  background: #fff;
  border: 1px solid var(--line);
  border-radius: var(--radius-md);
  transition: border-color 0.18s ease, box-shadow 0.18s ease, transform 0.18s ease;
}

.category-card:hover,
.category-card:focus-visible {
  border-color: #b9d4ea;
  outline: none;
  box-shadow: 0 8px 20px rgba(37, 78, 116, 0.1);
  transform: translateY(-1px);
}

.category-card > div {
  display: grid;
  min-width: 0;
  flex: 1;
  grid-template-columns: 1fr auto;
  align-items: center;
}

.category-card strong {
  font-size: 14px;
}

.category-card b {
  grid-row: 1 / span 2;
  grid-column: 2;
  font-size: 19px;
}

.category-card p {
  overflow: hidden;
  margin: 3px 0 0;
  color: var(--muted);
  font-size: 11px;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.category-card button {
  display: grid;
  width: 25px;
  height: 25px;
  color: var(--muted);
  cursor: pointer;
  background: var(--surface-soft);
  border: 0;
  border-radius: 5px;
  place-items: center;
}

.category-card button [data-icon] {
  width: 12px;
  height: 12px;
}

.knowledge-catalog-modal {
  position: fixed;
  z-index: 120;
  display: grid;
  inset: 0;
  padding: 24px;
  place-items: center;
}

body.knowledge-catalog-open {
  overflow: hidden;
}

.knowledge-catalog-modal[hidden] {
  display: none;
}

.knowledge-catalog-scrim {
  position: absolute;
  background: rgba(8, 20, 34, 0.52);
  inset: 0;
}

.knowledge-catalog-dialog {
  position: relative;
  display: flex;
  width: min(940px, calc(100vw - 32px));
  height: min(760px, calc(100vh - 48px));
  min-height: 420px;
  flex-direction: column;
  overflow: hidden;
  background: #fff;
  border: 1px solid #dce4eb;
  border-radius: 8px;
  box-shadow: 0 24px 60px rgba(12, 31, 52, 0.22);
}

.knowledge-catalog-head {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  padding: 18px 20px 14px;
  border-bottom: 1px solid var(--line);
}

.knowledge-catalog-head h2 {
  margin: 3px 0 0;
  font-size: 20px;
}

.knowledge-catalog-head p {
  margin: 5px 0 0;
  color: var(--muted);
  font-size: 12px;
}

.knowledge-catalog-search {
  display: flex;
  align-items: center;
  gap: 8px;
  margin: 14px 20px 0;
  padding: 7px 8px 7px 12px;
  background: #f7f9fb;
  border: 1px solid #dfe6ec;
  border-radius: 7px;
}

.knowledge-catalog-search > [data-icon] {
  color: var(--blue);
}

.knowledge-catalog-search input {
  min-width: 0;
  flex: 1;
  color: var(--ink);
  background: transparent;
  border: 0;
  outline: 0;
}

.knowledge-catalog-content {
  min-height: 0;
  flex: 1;
  padding: 14px 20px;
  overflow-y: auto;
}

.knowledge-catalog-list {
  display: grid;
  gap: 8px;
}

.knowledge-catalog-item {
  display: flex;
  align-items: center;
  gap: 10px;
  width: 100%;
  padding: 11px 12px;
  text-align: left;
  cursor: pointer;
  background: #fff;
  border: 1px solid var(--line);
  border-radius: 7px;
}

.knowledge-catalog-item:hover {
  background: #f8fbfd;
  border-color: #b9d4ea;
}

.knowledge-catalog-item-icon {
  display: grid;
  width: 32px;
  height: 32px;
  flex: 0 0 auto;
  color: var(--blue);
  background: var(--blue-soft);
  border-radius: 6px;
  place-items: center;
}

.knowledge-catalog-item-copy {
  min-width: 0;
  flex: 1;
}

.knowledge-catalog-item-copy strong {
  display: block;
  overflow: hidden;
  color: var(--ink);
  font-size: 13px;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.knowledge-catalog-item-copy p {
  overflow: hidden;
  margin: 3px 0 0;
  color: var(--muted);
  font-size: 11px;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.knowledge-catalog-item-meta {
  flex: 0 0 auto;
  color: var(--muted);
  font-size: 11px;
}

.knowledge-catalog-empty {
  padding: 60px 20px;
  color: var(--muted);
  text-align: center;
}

.knowledge-catalog-pager {
  display: flex;
  min-height: 46px;
  align-items: center;
  justify-content: flex-end;
  gap: 6px;
  padding: 8px 20px;
  border-top: 1px solid var(--line);
}

.knowledge-catalog-pager button {
  min-width: 30px;
  height: 30px;
  padding: 0 8px;
  color: #506271;
  cursor: pointer;
  background: #fff;
  border: 1px solid var(--line);
  border-radius: 5px;
}

.knowledge-catalog-pager button.active {
  color: #fff;
  background: var(--blue);
  border-color: var(--blue);
}

.knowledge-catalog-pager button:disabled {
  cursor: not-allowed;
  opacity: 0.45;
}

.knowledge-catalog-detail-head {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  margin-bottom: 12px;
}

.knowledge-catalog-detail-head h3 {
  margin: 0;
  font-size: 17px;
}

.knowledge-catalog-detail-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 5px;
  margin: 8px 0 14px;
}

.knowledge-catalog-detail-tags span {
  padding: 3px 6px;
  color: #647586;
  font-size: 11px;
  background: var(--surface-soft);
  border-radius: 4px;
}

.knowledge-catalog-detail-body {
  color: #405362;
  font-size: 14px;
  line-height: 1.85;
}

.knowledge-catalog-detail-body h1,
.knowledge-catalog-detail-body h2,
.knowledge-catalog-detail-body h3 {
  margin: 16px 0 8px;
  color: var(--ink);
}

.knowledge-catalog-detail-body p {
  margin: 0 0 10px;
}

.knowledge-catalog-detail-body ul,
.knowledge-catalog-detail-body ol {
  padding-left: 22px;
}

.diagnosis-summary {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 13px;
  margin-bottom: 14px;
}

.summary-card {
  display: flex;
  min-width: 0;
  align-items: center;
  gap: 11px;
  padding: 14px;
  background: #fff;
  border: 1px solid var(--line);
  border-radius: var(--radius-md);
}

.summary-card > [data-icon] {
  display: grid;
  width: 36px;
  height: 36px;
  flex: 0 0 auto;
  padding: 9px;
  border-radius: 8px;
}

.summary-card.risk > [data-icon] { color: var(--red); background: var(--red-soft); }
.summary-card.warning > [data-icon] { color: var(--amber); background: var(--amber-soft); }
.summary-card.normal > [data-icon] { color: var(--green); background: var(--green-soft); }
.summary-card.model > [data-icon] { color: var(--blue); background: var(--blue-soft); }

.summary-card > div {
  min-width: 0;
  flex: 1;
}

.summary-card strong {
  display: block;
  font-size: 23px;
  line-height: 1.1;
}

.summary-card p {
  margin: 2px 0 0;
  color: var(--muted);
  font-size: 12px;
}

.summary-card small {
  color: var(--muted);
  font-size: 11px;
  white-space: nowrap;
}

.diagnosis-workspace {
  margin-bottom: 14px;
  padding: 0;
  overflow: hidden;
}

.diagnosis-tabs {
  display: flex;
  gap: 5px;
  padding: 12px 14px 0;
  overflow-x: auto;
  border-bottom: 1px solid var(--line);
  scrollbar-width: thin;
}

.diagnosis-tabs button {
  display: inline-flex;
  flex: 0 0 auto;
  align-items: center;
  gap: 5px;
  padding: 8px 10px 10px;
  color: var(--muted);
  font-size: 13px;
  cursor: pointer;
  background: transparent;
  border: 0;
  border-bottom: 2px solid transparent;
}

.diagnosis-tabs button span {
  display: inline-flex;
  min-width: 17px;
  height: 17px;
  align-items: center;
  justify-content: center;
  font-size: 11px;
  background: #edf1f4;
  border-radius: 20px;
}

.diagnosis-tabs button.active {
  color: var(--teal);
  font-weight: 800;
  border-bottom-color: var(--teal);
}

.diagnosis-tabs button.active span {
  color: #fff;
  background: var(--teal);
}

.diagnosis-table-head,
.diagnosis-row {
  display: grid;
  grid-template-columns: minmax(280px, 2.1fr) minmax(88px, 0.8fr) 95px 105px 70px 30px;
  align-items: center;
  gap: 10px;
}

.diagnosis-table-head {
  padding: 10px 15px;
  color: var(--muted);
  font-size: 11px;
  font-weight: 800;
  background: #f8fafb;
  border-bottom: 1px solid var(--line);
}

.diagnosis-row {
  width: 100%;
  padding: 11px 15px;
  text-align: left;
  cursor: pointer;
  background: #fff;
  border: 0;
  border-bottom: 1px solid #edf1f4;
  transition: background 0.18s ease;
}

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

.diagnosis-row:hover {
  background: #f9fbfc;
}

.defect-name {
  display: flex;
  min-width: 0;
  align-items: center;
  gap: 9px;
}

.defect-name > span {
  display: flex;
  min-width: 0;
  flex-direction: column;
}

.defect-name strong {
  overflow: hidden;
  font-size: 13px;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.defect-name small {
  margin-top: 3px;
  color: var(--muted);
  font-size: 11px;
}

.severity {
  width: 4px;
  height: 28px;
  flex: 0 0 auto;
  border-radius: 4px;
}

.severity.high { background: var(--red); }
.severity.medium { background: var(--amber); }
.severity.low { background: var(--blue); }

.scene-tag,
.state-tag {
  display: inline-flex;
  padding: 3px 6px;
  font-size: 11px;
  font-style: normal;
  font-weight: 700;
  border-radius: 5px;
}

.scene-tag.red { color: var(--red); background: var(--red-soft); }
.scene-tag.orange { color: #bd6d1e; background: #fff0df; }
.scene-tag.yellow { color: #a56d13; background: var(--amber-soft); }
.scene-tag.blue { color: #276fab; background: var(--blue-soft); }
.scene-tag.teal { color: #177e72; background: var(--teal-soft); }

.state-tag.processing { color: #276fab; background: var(--blue-soft); }
.state-tag.pending { color: #a56d13; background: var(--amber-soft); }
.state-tag.closed { color: #397d56; background: var(--green-soft); }

.evidence-icons {
  display: flex;
  align-items: center;
  gap: 5px;
}

.evidence-icons i {
  display: grid;
  width: 23px;
  height: 23px;
  color: #607787;
  place-items: center;
  background: #edf2f5;
  border-radius: 5px;
}

.evidence-icons i[data-icon] {
  width: 23px;
  height: 23px;
}

.evidence-icons i svg {
  width: 12px;
  height: 12px;
}

.confidence {
  display: flex;
  align-items: center;
  gap: 7px;
}

.confidence b {
  min-width: 37px;
  font-size: 12px;
}

.confidence > i {
  width: 46px;
  height: 4px;
  overflow: hidden;
  background: #edf1f4;
  border-radius: 10px;
}

.confidence > i em {
  display: block;
  height: 100%;
  background: var(--teal);
  border-radius: inherit;
}

.row-action {
  display: grid;
  width: 24px;
  height: 24px;
  color: var(--muted);
  place-items: center;
  border-radius: 5px;
}

.row-action [data-icon] {
  width: 13px;
  height: 13px;
}

.model-list {
  display: grid;
  gap: 14px;
  padding: 4px 0;
}

.model-row {
  display: grid;
  grid-template-columns: minmax(150px, 1fr) minmax(100px, 1fr) 43px;
  align-items: center;
  gap: 10px;
  color: #526472;
  font-size: 12px;
}

.model-row > span {
  display: flex;
  align-items: center;
  gap: 6px;
}

.model-dot {
  width: 6px;
  height: 6px;
  border-radius: 50%;
}

.model-dot.red { background: var(--red); }
.model-dot.orange { background: #e37a32; }
.model-dot.blue { background: var(--blue); }
.model-dot.yellow { background: var(--amber); }
.model-dot.teal { background: var(--teal); }

.model-row strong {
  color: var(--ink);
  text-align: right;
}

.evidence-health {
  display: flex;
  align-items: center;
  gap: 20px;
  padding: 5px 0;
}

.evidence-ring {
  width: 110px;
  height: 110px;
  background: conic-gradient(var(--blue) calc(var(--score) * 1%), #e8eef1 0);
}

.evidence-ring::after {
  width: 84px;
  height: 84px;
}

.evidence-ring strong {
  font-size: 24px;
}

.evidence-copy {
  display: grid;
  min-width: 0;
  flex: 1;
  gap: 8px;
}

.evidence-copy > div {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
  padding-bottom: 7px;
  color: var(--muted);
  font-size: 12px;
  border-bottom: 1px solid #edf1f4;
}

.evidence-copy strong {
  color: var(--ink);
}

.hazard-overview {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  margin-bottom: 14px;
  padding: 17px 18px;
  background: #f8fafb;
  border: 1px solid var(--line);
  border-radius: var(--radius-md);
}

.hazard-overview-copy {
  min-width: 0;
}

.hazard-overview-copy h2 {
  margin: 4px 0 0;
  font-size: 20px;
}

.hazard-overview-copy p {
  max-width: 760px;
  margin: 6px 0 0;
  color: var(--muted);
  font-size: 12px;
  line-height: 1.65;
}

.hazard-overview-stats {
  display: grid;
  min-width: min(520px, 46vw);
  grid-template-columns: repeat(4, minmax(82px, 1fr));
  flex: 0 0 auto;
}

.hazard-overview-stats > div {
  min-width: 0;
  padding: 2px 14px;
  text-align: right;
  border-left: 1px solid var(--line);
}

.hazard-overview-stats strong {
  display: block;
  color: var(--ink);
  font-size: 23px;
  line-height: 1.1;
}

.hazard-overview-stats span {
  display: block;
  margin-top: 4px;
  color: var(--muted);
  font-size: 11px;
  white-space: nowrap;
}

.hazard-scenario-grid {
  display: grid;
  grid-template-columns: repeat(5, minmax(0, 1fr));
  gap: 10px;
  margin-bottom: 14px;
}

.hazard-scenario-card {
  position: relative;
  min-width: 0;
  min-height: 102px;
  padding: 16px 13px 12px;
  overflow: hidden;
  text-align: left;
  cursor: pointer;
  background: #fff;
  border: 1px solid var(--line);
  border-radius: 8px;
  box-shadow: var(--shadow-sm);
  transition: border-color 0.18s ease, box-shadow 0.18s ease, transform 0.18s ease;
}

.hazard-scenario-card::before {
  position: absolute;
  top: 0;
  right: 13px;
  left: 13px;
  height: 3px;
  background: var(--scene-color);
  border-radius: 0 0 4px 4px;
  content: "";
}

.hazard-scenario-card:hover {
  border-color: var(--scene-color);
  box-shadow: 0 7px 18px rgba(22, 34, 47, 0.08);
  transform: translateY(-1px);
}

.hazard-scenario-card.active {
  background: var(--scene-soft);
  border-color: var(--scene-color);
  box-shadow: 0 0 0 2px color-mix(in srgb, var(--scene-color) 14%, transparent);
}

.hazard-scenario-card.local { --scene-color: #dc7a25; --scene-soft: #fff4e9; }
.hazard-scenario-card.facility { --scene-color: #bd8a16; --scene-soft: #fff8e5; }
.hazard-scenario-card.system { --scene-color: #168f83; --scene-soft: #e9f8f5; }
.hazard-scenario-card.volume { --scene-color: #2585d9; --scene-soft: #edf5fc; }
.hazard-scenario-card.disaster { --scene-color: #d84d50; --scene-soft: #fdeeee; }

.hazard-scenario-top,
.hazard-agent-card-head,
.hazard-agent-card-foot,
.hazard-result-meta,
.hazard-risk-actions {
  display: flex;
  align-items: center;
}

.hazard-scenario-top {
  justify-content: space-between;
  gap: 8px;
}

.hazard-scenario-icon,
.hazard-agent-icon {
  display: grid;
  flex: 0 0 auto;
  color: var(--scene-color);
  place-items: center;
  background: var(--scene-soft);
  border-radius: 8px;
}

.hazard-scenario-icon {
  width: 31px;
  height: 31px;
}

.hazard-scenario-icon [data-icon],
.hazard-agent-icon [data-icon] {
  width: 16px;
  height: 16px;
}

.hazard-scenario-count {
  color: var(--muted);
  font-size: 11px;
  font-weight: 700;
}

.hazard-scenario-card strong {
  display: block;
  overflow: hidden;
  margin-top: 11px;
  font-size: 13px;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.hazard-scenario-card p {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 8px;
  margin: 6px 0 0;
  color: var(--muted);
  font-size: 11px;
}

.hazard-scenario-card p b {
  color: var(--scene-color);
  font-size: 13px;
}

.hazard-console-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.55fr) minmax(340px, 0.72fr);
  align-items: start;
  gap: 14px;
  margin-bottom: 14px;
}

.hazard-agent-panel,
.hazard-risk-panel {
  overflow: hidden;
}

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

.hazard-agent-card {
  --scene-color: #168f83;
  --scene-soft: #e9f8f5;
  display: flex;
  min-width: 0;
  min-height: 220px;
  flex-direction: column;
  gap: 11px;
  padding: 13px;
  background: #fff;
  border: 1px solid var(--line);
  border-radius: 8px;
  transition: border-color 0.18s ease, box-shadow 0.18s ease;
}

.hazard-agent-card.local { --scene-color: #dc7a25; --scene-soft: #fff4e9; }
.hazard-agent-card.facility { --scene-color: #bd8a16; --scene-soft: #fff8e5; }
.hazard-agent-card.system { --scene-color: #168f83; --scene-soft: #e9f8f5; }
.hazard-agent-card.volume { --scene-color: #2585d9; --scene-soft: #edf5fc; }
.hazard-agent-card.disaster { --scene-color: #d84d50; --scene-soft: #fdeeee; }

.hazard-agent-card.running {
  border-color: var(--scene-color);
  box-shadow: 0 0 0 2px color-mix(in srgb, var(--scene-color) 13%, transparent);
}

.hazard-agent-card.completed {
  background: #fcfefd;
}

.hazard-agent-card-head {
  align-items: flex-start;
  gap: 10px;
}

.hazard-agent-icon {
  width: 36px;
  height: 36px;
}

.hazard-agent-title {
  min-width: 0;
  flex: 1;
}

.hazard-agent-title strong {
  display: block;
  overflow: hidden;
  font-size: 13px;
  line-height: 1.4;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.hazard-agent-title span {
  display: block;
  margin-top: 3px;
  color: var(--muted);
  font-size: 10px;
}

.hazard-agent-status {
  display: inline-flex;
  min-width: 44px;
  align-items: center;
  justify-content: center;
  padding: 3px 6px;
  color: #6c7b88;
  font-size: 10px;
  font-weight: 800;
  white-space: nowrap;
  background: #edf1f4;
  border-radius: 5px;
}

.hazard-agent-status.running { color: #276fab; background: var(--blue-soft); }
.hazard-agent-status.completed { color: #397d56; background: var(--green-soft); }
.hazard-agent-status.risk { color: var(--red); background: var(--red-soft); }
.hazard-agent-status.clear { color: #397d56; background: var(--green-soft); }

.hazard-agent-description {
  min-height: 34px;
  margin: 0;
  color: #586a78;
  font-size: 11px;
  line-height: 1.55;
}

.hazard-agent-meta {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 6px;
}

.hazard-agent-meta div {
  min-width: 0;
  padding: 7px 8px;
  background: #f8fafb;
  border-radius: 6px;
}

.hazard-agent-meta span {
  display: block;
  color: var(--muted);
  font-size: 9px;
}

.hazard-agent-meta strong {
  display: block;
  overflow: hidden;
  margin-top: 2px;
  font-size: 11px;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.hazard-agent-sources {
  display: flex;
  min-height: 22px;
  flex-wrap: wrap;
  gap: 5px;
}

.hazard-agent-sources span {
  padding: 3px 6px;
  color: #5d6f7c;
  font-size: 10px;
  background: #f2f6f8;
  border-radius: 5px;
}

.hazard-agent-card-foot {
  justify-content: space-between;
  gap: 10px;
  margin-top: auto;
  padding-top: 10px;
  border-top: 1px solid #edf1f4;
}

.hazard-agent-card-foot > span {
  min-width: 0;
  overflow: hidden;
  color: var(--muted);
  font-size: 10px;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.hazard-run-button {
  display: inline-flex;
  min-width: 74px;
  min-height: 30px;
  flex: 0 0 auto;
  align-items: center;
  justify-content: center;
  gap: 5px;
  padding: 0 10px;
  color: #fff;
  font-size: 11px;
  font-weight: 800;
  cursor: pointer;
  background: var(--scene-color);
  border: 0;
  border-radius: 6px;
}

.hazard-run-button:disabled {
  cursor: wait;
  opacity: 0.72;
}

.hazard-run-button [data-icon] {
  width: 13px;
  height: 13px;
}

.hazard-result-panel {
  min-width: 0;
}

.hazard-agent-result {
  min-height: 314px;
}

.hazard-result-empty {
  display: flex;
  min-height: 280px;
  align-items: center;
  justify-content: center;
  flex-direction: column;
  color: var(--muted);
  text-align: center;
  background: #f8fafb;
  border: 1px dashed var(--line-strong);
  border-radius: 8px;
}

.hazard-result-empty > [data-icon] {
  width: 34px;
  height: 34px;
  color: #91a2af;
}

.hazard-result-empty strong {
  margin-top: 10px;
  color: #4e6070;
  font-size: 13px;
}

.hazard-result-empty p {
  margin: 5px 0 0;
  font-size: 11px;
}

.hazard-result-loading {
  display: grid;
  min-height: 280px;
  place-items: center;
  text-align: center;
  background: #f8fafb;
  border-radius: 8px;
}

.hazard-result-loading [data-icon] {
  width: 30px;
  height: 30px;
  margin: 0 auto;
  color: var(--teal);
  animation: hazardSpin 1s linear infinite;
}

.hazard-result-loading strong {
  display: block;
  margin-top: 9px;
  font-size: 13px;
}

.hazard-result-loading span {
  display: block;
  margin-top: 4px;
  color: var(--muted);
  font-size: 11px;
}

.hazard-result-verdict {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  padding: 12px;
  background: #f8fafb;
  border: 1px solid var(--line);
  border-radius: 8px;
}

.hazard-result-verdict.risk {
  background: #fff8f8;
  border-color: #f2cccc;
}

.hazard-result-verdict.clear {
  background: #f4fbf7;
  border-color: #cfe8d8;
}

.hazard-result-verdict > [data-icon] {
  width: 28px;
  height: 28px;
  flex: 0 0 auto;
  padding: 7px;
  color: var(--teal);
  background: var(--teal-soft);
  border-radius: 7px;
}

.hazard-result-verdict.risk > [data-icon] {
  color: var(--red);
  background: var(--red-soft);
}

.hazard-result-verdict div {
  min-width: 0;
}

.hazard-result-verdict strong {
  display: block;
  font-size: 13px;
}

.hazard-result-verdict p {
  margin: 4px 0 0;
  color: var(--muted);
  font-size: 11px;
  line-height: 1.55;
}

.hazard-result-meta {
  justify-content: space-between;
  gap: 8px;
  margin: 10px 0;
  padding: 9px 0;
  color: var(--muted);
  font-size: 10px;
  border-top: 1px solid #edf1f4;
  border-bottom: 1px solid #edf1f4;
}

.hazard-result-meta b {
  color: var(--ink);
}

.hazard-result-checks {
  display: grid;
  gap: 7px;
}

.hazard-result-checks h3,
.hazard-result-findings h3 {
  margin: 0 0 2px;
  font-size: 12px;
}

.hazard-check-row {
  display: grid;
  grid-template-columns: 18px minmax(0, 1fr) auto;
  align-items: center;
  gap: 7px;
  padding: 7px 8px;
  background: #fafbfc;
  border-radius: 6px;
}

.hazard-check-row > [data-icon] {
  width: 15px;
  height: 15px;
  color: var(--teal);
}

.hazard-check-row.warning > [data-icon] { color: var(--amber); }
.hazard-check-row.danger > [data-icon] { color: var(--red); }

.hazard-check-row span {
  display: flex;
  min-width: 0;
  flex-direction: column;
}

.hazard-check-row strong {
  font-size: 10px;
}

.hazard-check-row small {
  overflow: hidden;
  margin-top: 2px;
  color: var(--muted);
  font-size: 9px;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.hazard-check-row b {
  color: var(--muted);
  font-size: 9px;
}

.hazard-result-findings {
  margin-top: 12px;
}

.hazard-result-finding {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 9px;
  padding: 9px 0;
  border-top: 1px solid #edf1f4;
}

.hazard-result-finding strong {
  display: block;
  font-size: 11px;
}

.hazard-result-finding p {
  margin: 3px 0 0;
  color: var(--muted);
  font-size: 10px;
  line-height: 1.5;
}

.hazard-result-finding span {
  flex: 0 0 auto;
  color: var(--red);
  font-size: 10px;
  font-weight: 800;
}

.hazard-risk-summary {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 13px;
  margin-bottom: 14px;
}

.hazard-metric {
  display: flex;
  min-width: 0;
  align-items: center;
  gap: 11px;
  padding: 13px 14px;
  background: #fff;
  border: 1px solid var(--line);
  border-radius: var(--radius-md);
}

.hazard-metric > [data-icon] {
  display: grid;
  width: 36px;
  height: 36px;
  flex: 0 0 auto;
  padding: 9px;
  color: var(--blue);
  background: var(--blue-soft);
  border-radius: 8px;
}

.hazard-metric.high > [data-icon] { color: var(--red); background: var(--red-soft); }
.hazard-metric.medium > [data-icon] { color: var(--amber); background: var(--amber-soft); }
.hazard-metric.low > [data-icon] { color: var(--teal); background: var(--teal-soft); }

.hazard-metric strong {
  display: block;
  font-size: 23px;
  line-height: 1.05;
}

.hazard-metric p {
  margin: 3px 0 0;
  color: var(--muted);
  font-size: 11px;
}

.hazard-risk-panel {
  padding: 0;
}

.hazard-risk-panel > .panel-head {
  align-items: flex-end;
  margin: 0;
  padding: 14px 15px 12px;
  border-bottom: 1px solid var(--line);
}

.hazard-risk-actions {
  justify-content: flex-end;
  gap: 9px;
}

.hazard-risk-filters {
  display: inline-flex;
  align-items: center;
  gap: 3px;
  padding: 3px;
  background: #f1f5f7;
  border-radius: 7px;
}

.hazard-risk-filters button {
  min-height: 28px;
  padding: 0 9px;
  color: var(--muted);
  font-size: 10px;
  font-weight: 700;
  cursor: pointer;
  background: transparent;
  border: 0;
  border-radius: 5px;
}

.hazard-risk-filters button.active {
  color: var(--ink);
  background: #fff;
  box-shadow: 0 1px 4px rgba(15, 33, 48, 0.08);
}

.hazard-scene-select {
  display: inline-flex;
  height: 34px;
  align-items: center;
  gap: 7px;
  padding: 0 8px;
  background: #fff;
  border: 1px solid var(--line-strong);
  border-radius: 7px;
}

.hazard-scene-select span {
  color: var(--muted);
  font-size: 10px;
}

.hazard-scene-select select {
  max-width: 118px;
  color: var(--ink);
  font-size: 11px;
  font-weight: 700;
  cursor: pointer;
  background: transparent;
  border: 0;
  outline: 0;
}

.hazard-risk-table-head,
.hazard-risk-row {
  display: grid;
  grid-template-columns: minmax(250px, 1.65fr) 76px minmax(145px, 0.95fr) 92px 105px 72px 28px;
  align-items: center;
  gap: 10px;
}

.hazard-risk-table-head {
  padding: 10px 15px;
  color: var(--muted);
  font-size: 10px;
  font-weight: 800;
  background: #f8fafb;
  border-bottom: 1px solid var(--line);
}

.hazard-risk-row {
  width: 100%;
  padding: 11px 15px;
  text-align: left;
  cursor: pointer;
  background: #fff;
  border: 0;
  border-bottom: 1px solid #edf1f4;
  transition: background 0.18s ease;
}

.hazard-risk-row:last-child {
  border-bottom: 0;
}

.hazard-risk-row:hover {
  background: #f9fbfc;
}

.hazard-risk-row.is-new {
  animation: hazardRiskEnter 0.65s ease;
}

.hazard-risk-source,
.hazard-risk-evidence {
  min-width: 0;
}

.hazard-risk-source {
  display: flex;
  align-items: center;
  gap: 6px;
}

.hazard-risk-source > span {
  display: flex;
  min-width: 0;
  flex-direction: column;
}

.hazard-risk-source strong {
  overflow: hidden;
  font-size: 11px;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.hazard-risk-source small {
  overflow: hidden;
  margin-top: 2px;
  color: var(--muted);
  font-size: 9px;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.hazard-risk-evidence .evidence-icons i {
  width: 21px;
  height: 21px;
}

.hazard-risk-row .confidence {
  width: 105px;
}

.hazard-risk-empty {
  display: flex;
  min-height: 150px;
  align-items: center;
  justify-content: center;
  flex-direction: column;
  color: var(--muted);
  font-size: 12px;
  background: #fff;
}

.hazard-risk-empty [data-icon] {
  width: 26px;
  height: 26px;
  margin-bottom: 7px;
  color: #91a2af;
}

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

@keyframes hazardRiskEnter {
  0% { background: #fff7e1; }
  100% { background: #fff; }
}

@media (max-width: 1450px) {
  .hazard-scenario-grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

  .hazard-console-grid {
    grid-template-columns: minmax(0, 1.35fr) minmax(330px, 0.75fr);
  }

  .hazard-risk-table-head,
  .hazard-risk-row {
    grid-template-columns: minmax(220px, 1.5fr) 70px minmax(130px, 0.9fr) 82px 96px 66px 24px;
  }
}

@media (max-width: 1180px) {
  .hazard-overview {
    align-items: flex-start;
    flex-direction: column;
  }

  .hazard-overview-stats {
    width: 100%;
    min-width: 0;
  }

  .hazard-overview-stats > div {
    text-align: left;
  }

  .hazard-console-grid {
    grid-template-columns: 1fr;
  }

  .hazard-agent-result {
    min-height: 0;
  }

  .hazard-result-empty,
  .hazard-result-loading {
    min-height: 220px;
  }
}

@media (max-width: 760px) {
  .hazard-overview-stats,
  .hazard-risk-summary {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .hazard-overview-stats > div:nth-child(odd) {
    border-left: 0;
  }

  .hazard-scenario-grid {
    display: flex;
    padding-bottom: 4px;
    overflow-x: auto;
    scrollbar-width: thin;
  }

  .hazard-scenario-card {
    min-width: 176px;
    flex: 0 0 176px;
  }

  .hazard-agent-grid {
    grid-template-columns: 1fr;
  }

  .hazard-risk-panel > .panel-head {
    align-items: flex-start;
    flex-direction: column;
  }

  .hazard-risk-actions {
    width: 100%;
    align-items: stretch;
    flex-direction: column;
  }

  .hazard-risk-filters {
    width: 100%;
    justify-content: space-between;
  }

  .hazard-risk-filters button {
    flex: 1;
  }

  .hazard-scene-select {
    width: 100%;
    justify-content: space-between;
  }

  .hazard-risk-table-head {
    display: none;
  }

  .hazard-risk-row {
    grid-template-columns: minmax(0, 1fr) auto;
    gap: 8px 10px;
    padding: 13px;
  }

  .hazard-risk-row > .defect-name {
    grid-column: 1 / -1;
  }

  .hazard-risk-row > .hazard-risk-source {
    grid-column: 1;
  }

  .hazard-risk-row > .risk-severity {
    grid-column: 2;
    grid-row: 2;
  }

  .hazard-risk-row > .confidence {
    width: auto;
    grid-column: 1;
    grid-row: 3;
  }

  .hazard-risk-row > .hazard-risk-evidence {
    display: none;
  }

  .hazard-risk-row > .hazard-risk-state {
    grid-column: 2;
    grid-row: 3;
  }

  .hazard-risk-row .row-action {
    display: none;
  }
}

.evaluation-banner {
  display: flex;
  align-items: center;
  gap: 22px;
  margin-bottom: 14px;
  padding: 20px 22px;
  color: #fff;
  background:
    radial-gradient(circle at 92% 5%, rgba(55, 194, 175, 0.27), transparent 36%),
    linear-gradient(120deg, #10283c, #153c4a 65%, #174b55);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
}

.evaluation-grade {
  display: flex;
  width: 118px;
  flex: 0 0 auto;
  flex-direction: column;
  align-items: center;
  padding-right: 21px;
  border-right: 1px solid rgba(255, 255, 255, 0.14);
}

.evaluation-grade span {
  color: #98b3c2;
  font-size: 12px;
}

.evaluation-grade strong {
  margin: 2px 0;
  color: #66dfce;
  font-size: 50px;
  line-height: 1;
}

.evaluation-grade em {
  color: #c3d9df;
  font-size: 12px;
  font-style: normal;
}

.evaluation-summary-copy {
  min-width: 0;
  flex: 1;
}

.evaluation-summary-copy .eyebrow {
  color: #6fd9cc;
}

.evaluation-summary-copy h2 {
  font-size: 20px;
}

.evaluation-summary-copy p {
  margin: 7px 0 11px;
  color: #adc4ce;
  font-size: 13px;
}

.evaluation-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
}

.evaluation-tags span {
  padding: 4px 7px;
  color: #b8d1d8;
  font-size: 11px;
  background: rgba(255, 255, 255, 0.07);
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: 4px;
}

.evaluation-grid {
  display: grid;
  grid-template-columns: minmax(360px, 0.85fr) minmax(460px, 1.15fr);
  gap: 14px;
  margin-bottom: 14px;
}

.radar-wrap svg {
  width: 100%;
  max-height: 340px;
}

.radar-grid polygon,
.radar-grid path {
  fill: none;
  stroke: #d8e1e6;
  stroke-width: 1;
}

.radar-area {
  fill: rgba(15, 159, 143, 0.16);
}

.radar-line {
  fill: none;
  stroke: var(--teal);
  stroke-width: 2;
}

.radar-points circle {
  fill: #fff;
  stroke: var(--teal);
  stroke-width: 2;
}

.radar-labels text {
  fill: #5a6e7b;
  font-size: 13px;
  font-weight: 700;
}

.dimension-list {
  display: grid;
  gap: 2px;
}

.dimension-row {
  display: grid;
  grid-template-columns: 38px minmax(0, 1fr) 77px;
  align-items: center;
  gap: 10px;
  padding: 10px 4px;
  border-bottom: 1px solid #edf1f4;
}

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

.dimension-icon {
  display: grid;
  width: 34px;
  height: 34px;
  place-items: center;
  border-radius: 8px;
}

.dimension-icon.green { color: var(--green); background: var(--green-soft); }
.dimension-icon.blue { color: var(--blue); background: var(--blue-soft); }
.dimension-icon.amber { color: var(--amber); background: var(--amber-soft); }
.dimension-icon.purple { color: var(--purple); background: var(--purple-soft); }
.dimension-icon.teal { color: var(--teal); background: var(--teal-soft); }

.dimension-row > div:nth-child(2) {
  min-width: 0;
}

.dimension-row strong {
  font-size: 13px;
}

.dimension-row p {
  overflow: hidden;
  margin: 3px 0 0;
  color: var(--muted);
  font-size: 11px;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.dimension-score {
  display: flex;
  align-items: flex-end;
  flex-direction: column;
}

.dimension-score b {
  font-size: 17px;
}

.dimension-score span {
  display: inline-flex;
  align-items: center;
  gap: 2px;
  font-size: 11px;
}

.dimension-score span [data-icon] {
  width: 9px;
  height: 9px;
}

.dimension-score .up { color: var(--green); }
.dimension-score .down { color: var(--red); }

.evaluation-agent-panel {
  display: flex;
  align-items: center;
  gap: 16px;
  margin-bottom: 14px;
  background:
    linear-gradient(90deg, rgba(240, 237, 251, 0.72), rgba(255, 255, 255, 0.96)),
    #fff;
  border-color: #ded8f1;
}

.agent-orb {
  display: grid;
  width: 48px;
  height: 48px;
  flex: 0 0 auto;
  color: #fff;
  place-items: center;
  background: linear-gradient(135deg, #8266cf, #5b93c9);
  border-radius: 12px;
  box-shadow: 0 9px 23px rgba(124, 99, 200, 0.26);
}

.agent-orb [data-icon] {
  width: 23px;
  height: 23px;
}

.agent-copy {
  min-width: 0;
  flex: 1;
}

.agent-copy .eyebrow {
  color: var(--purple);
}

.agent-copy h2 {
  margin: 0;
  font-size: 16px;
}

.agent-copy > p {
  margin: 7px 0 10px;
  color: #526474;
  font-size: 13px;
  line-height: 1.7;
}

.agent-suggestions {
  display: flex;
  flex-wrap: wrap;
  gap: 7px;
}

.agent-suggestions span {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  color: #655b84;
  font-size: 11px;
}

.agent-suggestions i {
  display: grid;
  width: 16px;
  height: 16px;
  color: #fff;
  font-size: 11px;
  font-style: normal;
  background: var(--purple);
  border-radius: 4px;
  place-items: center;
}

.chart-legend {
  display: flex;
  align-items: center;
  gap: 13px;
  color: var(--muted);
  font-size: 11px;
}

.chart-legend span {
  display: inline-flex;
  align-items: center;
  gap: 5px;
}

.legend-line {
  width: 15px;
  height: 2px;
  border-radius: 2px;
}

.legend-line.teal { background: var(--teal); }
.legend-line.amber { background: var(--amber); }

.line-chart {
  position: relative;
  display: grid;
  grid-template-columns: 30px 1fr;
  grid-template-rows: 235px 24px;
  gap: 0 8px;
}

.chart-y-axis {
  display: flex;
  grid-row: 1;
  flex-direction: column;
  justify-content: space-between;
  padding: 9px 0 6px;
  color: var(--muted-2);
  font-size: 11px;
  text-align: right;
}

.line-chart svg {
  width: 100%;
  height: 235px;
}

.chart-grid path {
  stroke: #e6ecef;
  stroke-width: 1;
  stroke-dasharray: 3 4;
}

.chart-area {
  fill: rgba(15, 159, 143, 0.08);
}

.chart-line {
  fill: none;
  stroke-width: 2;
  stroke-linecap: round;
  stroke-linejoin: round;
}

.teal-line { stroke: var(--teal); }
.amber-line { stroke: var(--amber); }

.chart-points circle {
  fill: #fff;
  stroke: var(--teal);
  stroke-width: 2;
}

.chart-x-axis {
  display: flex;
  grid-column: 2;
  grid-row: 2;
  align-items: center;
  justify-content: space-between;
  color: var(--muted);
  font-size: 11px;
}

.kanban-board {
  display: grid;
  grid-template-columns: repeat(4, minmax(245px, 1fr));
  gap: 13px;
  overflow-x: auto;
  padding-bottom: 8px;
}

.kanban-column {
  min-width: 245px;
  padding: 10px;
  background: #edf2f4;
  border: 1px solid #e2e9ed;
  border-radius: 10px;
}

.kanban-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 3px 3px 10px;
}

.kanban-head > span {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  color: #4e6271;
  font-size: 13px;
  font-weight: 800;
}

.kanban-head b {
  display: inline-flex;
  min-width: 18px;
  height: 18px;
  align-items: center;
  justify-content: center;
  color: #667987;
  font-size: 11px;
  background: rgba(255, 255, 255, 0.75);
  border-radius: 20px;
}

.kanban-head button {
  display: grid;
  width: 25px;
  height: 25px;
  color: #667987;
  cursor: pointer;
  background: transparent;
  border: 0;
  border-radius: 5px;
  place-items: center;
}

.kanban-head button:hover {
  background: rgba(255, 255, 255, 0.75);
}

.kanban-head button [data-icon] {
  width: 14px;
  height: 14px;
}

.column-dot {
  width: 7px;
  height: 7px;
  border-radius: 50%;
}

.column-dot.pending { background: var(--amber); }
.column-dot.processing { background: var(--blue); }
.column-dot.review { background: var(--purple); }
.column-dot.closed { background: var(--green); }

.work-card {
  display: block;
  width: 100%;
  margin-bottom: 9px;
  padding: 12px;
  text-align: left;
  cursor: pointer;
  background: #fff;
  border: 1px solid #e1e8ec;
  border-left: 3px solid #aebdc7;
  border-radius: 8px;
  box-shadow: 0 3px 9px rgba(15, 33, 48, 0.04);
  transition: transform 0.18s ease, box-shadow 0.18s ease, border-color 0.18s ease;
}

.work-card:hover {
  border-color: #c9d6de;
  box-shadow: 0 9px 20px rgba(15, 33, 48, 0.09);
  transform: translateY(-2px);
}

.work-card.priority-high { border-left-color: var(--red); }
.work-card.priority-medium { border-left-color: var(--amber); }
.work-card.priority-low { border-left-color: var(--blue); }

.work-card-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 7px;
  color: var(--muted);
  font-size: 11px;
}

.work-tag {
  padding: 3px 6px;
  font-size: 11px;
  font-weight: 800;
  border-radius: 4px;
}

.work-tag.high { color: var(--red); background: var(--red-soft); }
.work-tag.medium { color: #a56d13; background: var(--amber-soft); }
.work-tag.low { color: #2d72ad; background: var(--blue-soft); }
.work-tag.closed { color: #397d56; background: var(--green-soft); }

.work-card > strong {
  display: block;
  font-size: 14px;
  line-height: 1.5;
}

.work-card > p {
  margin: 6px 0 11px;
  color: var(--muted);
  font-size: 12px;
  line-height: 1.6;
}

.work-meta {
  display: flex;
  align-items: center;
  gap: 6px;
  color: var(--muted);
  font-size: 11px;
}

.work-meta span:last-child {
  margin-left: auto;
}

.avatar.mini {
  width: 20px;
  height: 20px;
  font-size: 11px;
  background: #4a7088;
  border-radius: 5px;
}

.success-text {
  color: var(--green) !important;
  font-weight: 700;
}

.progress-line {
  height: 4px;
  margin: 3px 0 10px;
  overflow: hidden;
  background: #edf1f4;
  border-radius: 10px;
}

.progress-line i {
  display: block;
  height: 100%;
  background: linear-gradient(90deg, var(--blue), #54a5dc);
  border-radius: inherit;
}

.settings-layout {
  display: grid;
  grid-template-columns: 190px minmax(0, 1fr);
  gap: 14px;
}

.settings-nav {
  display: flex;
  height: fit-content;
  flex-direction: column;
  gap: 4px;
  padding: 8px;
  background: #fff;
  border: 1px solid var(--line);
  border-radius: var(--radius-md);
}

.settings-nav button {
  display: flex;
  align-items: center;
  gap: 9px;
  padding: 10px;
  color: var(--muted);
  font-size: 13px;
  text-align: left;
  cursor: pointer;
  background: transparent;
  border: 0;
  border-radius: 7px;
}

.settings-nav button.active {
  color: #1f6f66;
  font-weight: 800;
  background: var(--teal-soft);
}

.settings-nav [data-icon] {
  width: 15px;
  height: 15px;
}

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

.integration-list {
  display: grid;
  gap: 5px;
}

.integration-row {
  display: grid;
  grid-template-columns: 38px minmax(0, 1fr) auto 32px;
  align-items: center;
  gap: 11px;
  padding: 10px 6px;
  border-bottom: 1px solid #edf1f4;
}

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

.integration-row strong {
  display: block;
  font-size: 13px;
}

.integration-row p {
  margin: 3px 0 0;
  color: var(--muted);
  font-size: 11px;
}

.settings-grid {
  grid-template-columns: repeat(3, minmax(0, 1fr));
  margin: 14px 0 0;
}

.setting-card {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
}

.setting-card h3 {
  margin: 11px 0 0;
  font-size: 14px;
}

.setting-card > p {
  min-height: 30px;
  margin: 5px 0 12px;
  color: var(--muted);
  font-size: 12px;
}

.setting-value {
  display: flex;
  width: 100%;
  align-items: flex-end;
  justify-content: space-between;
  margin-bottom: 15px;
  padding: 9px 0;
  border-top: 1px solid #edf1f4;
  border-bottom: 1px solid #edf1f4;
}

.setting-value strong {
  font-size: 17px;
}

.setting-value span {
  color: var(--muted);
  font-size: 11px;
}

.settings-content .primary-button {
  min-height: 33px;
}

.evidence-drawer {
  position: fixed;
  z-index: 90;
  display: none;
  inset: 0;
}

.evidence-drawer.open {
  display: block;
}

.drawer-scrim {
  position: absolute;
  inset: 0;
  background: rgba(8, 20, 31, 0.46);
  backdrop-filter: blur(2px);
  animation: viewIn 0.2s ease;
}

.drawer-panel {
  position: absolute;
  top: 0;
  right: 0;
  bottom: 0;
  width: min(520px, 100%);
  overflow-y: auto;
  padding: 20px;
  background: #fff;
  border-left: 1px solid var(--line);
  box-shadow: -18px 0 50px rgba(8, 24, 38, 0.18);
  transform: translateX(100%);
  transition: transform 0.24s ease;
}

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

.drawer-head {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 16px;
  padding-bottom: 14px;
  border-bottom: 1px solid var(--line);
}

.drawer-head h2 {
  margin: 0;
  font-size: 19px;
}

.drawer-summary {
  display: grid;
  grid-template-columns: 42px minmax(0, 1fr) auto;
  align-items: start;
  gap: 12px;
  margin: 16px 0;
  padding: 14px;
  background: #f8fafb;
  border: 1px solid #e7edf0;
  border-radius: 9px;
}

.drawer-summary-icon {
  display: grid;
  width: 40px;
  height: 40px;
  color: var(--red);
  place-items: center;
  background: var(--red-soft);
  border-radius: 9px;
}

.drawer-summary-icon [data-icon] {
  width: 20px;
  height: 20px;
}

.drawer-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 5px;
  margin-bottom: 6px;
}

.drawer-tags span {
  padding: 3px 6px;
  color: #5f7180;
  font-size: 11px;
  font-weight: 700;
  background: #eaf0f3;
  border-radius: 4px;
}

.drawer-summary h3 {
  margin: 0;
  font-size: 16px;
  line-height: 1.55;
}

.drawer-summary p {
  margin: 4px 0 0;
  color: var(--muted);
  font-size: 12px;
}

.drawer-summary > strong {
  color: var(--teal);
  font-size: 18px;
}

.drawer-section {
  padding: 15px 0;
  border-top: 1px solid #edf1f4;
}

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

.drawer-section-head h3 {
  margin: 0;
  font-size: 14px;
}

.drawer-section-head > span:last-child:not(.subtle-badge) {
  color: var(--muted);
  font-size: 11px;
}

.drawer-conclusion {
  margin: 0;
  color: #4f6270;
  font-size: 13px;
  line-height: 1.8;
}

.drawer-evidence-list {
  display: grid;
  gap: 7px;
}

.drawer-evidence-list > div {
  display: grid;
  grid-template-columns: 34px minmax(0, 1fr) auto;
  align-items: center;
  gap: 9px;
  padding: 9px;
  background: var(--surface-soft);
  border: 1px solid #e9eef1;
  border-radius: 7px;
}

.drawer-evidence-icon {
  display: grid;
  width: 32px;
  height: 32px;
  place-items: center;
  border-radius: 7px;
}

.drawer-evidence-icon.blue { color: var(--blue); background: var(--blue-soft); }
.drawer-evidence-icon.teal { color: var(--teal); background: var(--teal-soft); }
.drawer-evidence-icon.amber { color: var(--amber); background: var(--amber-soft); }
.drawer-evidence-icon.purple { color: var(--purple); background: var(--purple-soft); }

.drawer-evidence-list p {
  display: flex;
  min-width: 0;
  flex-direction: column;
  margin: 0;
}

.drawer-evidence-list strong {
  font-size: 13px;
}

.drawer-evidence-list small {
  margin-top: 2px;
  color: var(--muted);
  font-size: 11px;
}

.drawer-evidence-list b {
  color: var(--green);
  font-size: 13px;
}

.drawer-steps {
  display: grid;
  gap: 8px;
  margin: 0;
  padding-left: 20px;
  color: #536573;
  font-size: 12px;
  line-height: 1.7;
}

.drawer-steps li::marker {
  color: var(--teal);
  font-weight: 800;
}

.drawer-actions {
  display: flex;
  justify-content: flex-end;
  gap: 9px;
  padding-top: 16px;
  border-top: 1px solid var(--line);
}

.upload-modal {
  position: fixed;
  z-index: 90;
  inset: 0;
  display: grid;
  padding: 24px;
  place-items: center;
}

.upload-modal-scrim {
  position: absolute;
  inset: 0;
  background: rgba(8, 20, 31, 0.58);
  backdrop-filter: blur(3px);
}

.upload-dialog {
  position: relative;
  width: min(720px, 100%);
  max-height: calc(100vh - 48px);
  overflow-y: auto;
  padding: 24px;
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: 12px;
  box-shadow: var(--shadow-lg);
}

.upload-dialog-head {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 18px;
  margin-bottom: 20px;
}

.upload-dialog-head h2 {
  margin: 4px 0 0;
  font-size: 20px;
}

.document-preview-dialog {
  width: min(1120px, 100%);
  overflow: hidden;
}

.document-preview-toolbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  margin-bottom: 12px;
  padding-bottom: 12px;
  border-bottom: 1px solid var(--line);
}

.document-preview-body {
  min-height: 320px;
  max-height: calc(100vh - 220px);
  overflow: auto;
  background: #f4f7f8;
  border: 1px solid #e2e9ec;
  border-radius: 8px;
}

.document-preview-body iframe {
  display: block;
  width: 100%;
  height: calc(100vh - 230px);
  min-height: 520px;
  background: #fff;
  border: 0;
}

.document-preview-text {
  min-height: 320px;
  margin: 0;
  padding: 18px;
  color: #314352;
  font-family: "Microsoft YaHei", "PingFang SC", sans-serif;
  font-size: 13px;
  line-height: 1.75;
  white-space: pre-wrap;
  word-break: break-word;
  background: #fff;
}

.document-preview-empty {
  display: grid;
  min-height: 320px;
  align-content: center;
  justify-items: center;
  padding: 30px;
  color: var(--muted);
  text-align: center;
  background: #fff;
}

.document-preview-empty [data-icon] {
  width: 28px;
  height: 28px;
  color: var(--purple);
}

.document-preview-empty strong {
  margin-top: 10px;
  color: var(--ink);
  font-size: 15px;
}

.document-preview-empty p {
  max-width: 520px;
  margin: 6px 0 0;
  font-size: 12px;
  line-height: 1.7;
}

.document-reprocess-error {
  display: flex;
  gap: 10px;
  margin-bottom: 16px;
  padding: 12px;
  color: #9d3e42;
  background: var(--red-soft);
  border: 1px solid #f4c9ca;
  border-radius: 8px;
}

.document-reprocess-error > [data-icon] {
  width: 18px;
  height: 18px;
  flex: 0 0 auto;
}

.document-reprocess-error strong {
  display: block;
  font-size: 13px;
}

.document-reprocess-error p {
  margin: 4px 0 0;
  color: #a75b5e;
  font-size: 11px;
  line-height: 1.6;
  white-space: pre-wrap;
  word-break: break-word;
}

.document-records-dialog {
  width: min(900px, 100%);
}

.processing-records-list {
  max-height: calc(100vh - 250px);
  overflow-y: auto;
  padding-right: 4px;
}

.upload-form-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 14px;
}

.upload-field {
  display: grid;
  gap: 6px;
}

.upload-field-wide {
  grid-column: 1 / -1;
}

.upload-field > span {
  color: var(--muted);
  font-size: 13px;
}

.upload-field input,
.upload-field select {
  width: 100%;
  height: 40px;
  padding: 0 11px;
  color: var(--ink);
  background: var(--surface-soft);
  border: 1px solid var(--line);
  border-radius: 7px;
}

.upload-field select.invalid {
  border-color: var(--red);
  box-shadow: 0 0 0 3px rgba(216, 77, 80, 0.1);
}

.upload-field-error {
  color: var(--red) !important;
  font-size: 11px;
  line-height: 1.5;
}

.upload-field input:focus,
.upload-field select:focus {
  border-color: var(--teal);
  outline: 2px solid rgba(15, 159, 143, 0.13);
}

.upload-file-field {
  position: relative;
  display: grid;
  min-height: 142px;
  margin-top: 16px;
  padding: 20px;
  text-align: center;
  cursor: pointer;
  background: var(--surface-soft);
  border: 1px dashed var(--line-strong);
  border-radius: 10px;
  place-items: center;
}

.parse-mode-fieldset {
  margin: 16px 0 0;
  padding: 0;
  border: 0;
}

.parse-mode-fieldset legend {
  margin-bottom: 8px;
  color: var(--muted);
  font-size: 13px;
}

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

.parse-mode-options label {
  position: relative;
  display: flex;
  min-width: 0;
  gap: 10px;
  padding: 13px;
  cursor: pointer;
  background: var(--surface-soft);
  border: 1px solid var(--line);
  border-radius: 8px;
}

.parse-mode-options label:has(input:checked) {
  background: var(--teal-soft);
  border-color: var(--teal);
}

.parse-mode-options input {
  margin-top: 3px;
  accent-color: var(--teal);
}

.parse-mode-options span {
  display: grid;
  gap: 2px;
}

.parse-mode-options strong {
  font-size: 14px;
}

.parse-mode-options small {
  color: var(--muted);
  font-size: 12px;
}

.upload-file-field:hover {
  border-color: var(--teal);
  background: var(--teal-soft);
}

.upload-file-field [data-icon] {
  width: 30px;
  height: 30px;
  color: var(--teal);
}

.upload-file-field small {
  color: var(--muted);
}

.upload-file-field.has-file {
  background: var(--green-soft);
  border-color: var(--green);
  border-style: solid;
}

.upload-file-field.has-file strong {
  overflow-wrap: anywhere;
}

.upload-file-field.has-file [data-icon] {
  color: var(--green);
}

.upload-file-field input {
  position: absolute;
  width: 1px;
  height: 1px;
  overflow: hidden;
  opacity: 0;
}

.upload-progress {
  margin-top: 16px;
  padding: 13px 14px;
  background: var(--surface-soft);
  border: 1px solid var(--line);
  border-radius: 8px;
}

.upload-progress > div:first-child {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  font-size: 13px;
}

.upload-progress-track {
  height: 7px;
  margin-top: 10px;
  overflow: hidden;
  background: var(--surface-strong);
  border-radius: 999px;
}

.upload-progress-track i {
  display: block;
  width: 0;
  height: 100%;
  background: var(--teal);
  border-radius: inherit;
  transition: width 0.25s ease;
}

.upload-dialog-actions {
  display: flex;
  justify-content: flex-end;
  gap: 10px;
  margin-top: 20px;
}

.toast-container {
  position: fixed;
  right: 22px;
  bottom: 22px;
  z-index: 100;
  display: grid;
  gap: 8px;
  pointer-events: none;
}

.toast {
  display: flex;
  min-width: 260px;
  max-width: 380px;
  align-items: center;
  gap: 9px;
  padding: 11px 13px;
  color: #eff8fa;
  background: rgba(13, 27, 42, 0.96);
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: 8px;
  box-shadow: var(--shadow-lg);
  animation: toastIn 0.22s ease;
}

.toast [data-icon] {
  color: #5ed8c8;
}

.toast span:last-child {
  font-size: 13px;
}

.toast.removing {
  animation: toastOut 0.2s ease forwards;
}

@keyframes viewIn {
  from { opacity: 0; transform: translateY(7px); }
  to { opacity: 1; transform: translateY(0); }
}

@keyframes dropIn {
  from { opacity: 0; transform: translateY(-5px) scale(0.99); }
  to { opacity: 1; transform: translateY(0) scale(1); }
}

@keyframes slideUp {
  from { opacity: 0; transform: translateY(8px); }
  to { opacity: 1; transform: translateY(0); }
}

@keyframes livePulse {
  0%, 100% { box-shadow: 0 0 0 3px rgba(61, 186, 117, 0.12); }
  50% { box-shadow: 0 0 0 6px rgba(61, 186, 117, 0.03); }
}

@keyframes airflow {
  to { stroke-dashoffset: -42; }
}

@keyframes nodePulse {
  0%, 100% { transform: scale(0.9); opacity: 0.11; }
  50% { transform: scale(1.18); opacity: 0.22; }
}

@keyframes toastIn {
  from { opacity: 0; transform: translateX(14px); }
  to { opacity: 1; transform: translateX(0); }
}

@keyframes toastOut {
  to { opacity: 0; transform: translateX(15px); }
}

@media (max-width: 1450px) {
  .ventilation-panel {
    grid-column: span 7;
  }

  .evaluation-panel {
    grid-column: span 5;
  }

  .sensor-panel {
    grid-column: span 5;
  }

  .diagnosis-panel {
    grid-column: span 7;
  }

  .diagnosis-cards {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

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

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

  .business-data-layout {
    grid-template-columns: 185px minmax(430px, 1fr) 315px;
  }
}

@media (max-width: 1180px) {
  :root {
    --sidebar-width: 232px;
  }

  .user-copy,
  .global-search kbd {
    display: none;
  }

  .global-search {
    width: 220px;
  }

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

  .ventilation-panel,
  .evaluation-panel,
  .sensor-panel,
  .diagnosis-panel,
  .knowledge-panel,
  .tasks-panel {
    grid-column: span 12;
  }

  .diagnosis-cards {
    grid-template-columns: repeat(5, minmax(0, 1fr));
  }

  .two-column-grid,
  .knowledge-grid,
  .evaluation-grid {
    grid-template-columns: 1fr;
  }

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

  .diagnosis-table-head,
  .diagnosis-row {
    grid-template-columns: minmax(260px, 2fr) 80px 80px 90px 64px 26px;
  }

  .business-data-layout {
    grid-template-columns: 190px minmax(0, 1fr);
  }

  .business-detail-panel {
    grid-column: 1 / -1;
    min-height: 0;
  }
}

@media (max-width: 900px) {
  .sidebar {
    transform: translateX(-102%);
  }

  .sidebar.open {
    transform: translateX(0);
    box-shadow: var(--shadow-lg);
  }

  .sidebar-close,
  .mobile-menu {
    display: inline-flex !important;
  }

  .sidebar-scrim.show {
    display: block;
  }

  .workspace {
    width: 100%;
    margin-left: 0;
  }

  .app-loading {
    left: 0;
  }

  .topbar {
    padding: 0 16px;
  }

  .content-area {
    padding: 16px 14px 28px;
  }

  .user-menu {
    display: none;
  }

  .notification-popover {
    right: 14px;
  }

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

  .settings-layout {
    grid-template-columns: 1fr;
  }

  .settings-nav {
    overflow-x: auto;
    flex-direction: row;
  }

  .settings-nav button {
    flex: 0 0 auto;
  }

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

  .business-data-layout {
    grid-template-columns: 1fr;
  }

  .business-category-panel {
    position: static;
    min-height: 0;
  }

  .business-category-list {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

  .business-storage {
    display: none;
  }

  .kanban-board {
    grid-template-columns: repeat(4, 265px);
  }
}

@media (max-width: 680px) {
  .upload-modal {
    padding: 12px;
  }

  .upload-dialog {
    max-height: calc(100vh - 24px);
    padding: 18px;
  }

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

  .parse-mode-options {
    grid-template-columns: 1fr;
  }

  .upload-field-wide {
    grid-column: auto;
  }

  .topbar {
    min-height: 64px;
    gap: 9px;
  }

  .topbar-title h1 {
    font-size: 18px;
  }

  .topbar-title p,
  .status-pill,
  .global-search {
    display: none;
  }

  .topbar-actions {
    margin-left: auto;
  }

  .content-area {
    padding: 12px 10px 24px;
  }

  .context-bar,
  .view-toolbar {
    align-items: flex-start;
    flex-direction: column;
  }

  .segmented-control,
  .toolbar-actions {
    width: 100%;
  }

  .segmented-control button,
  .toolbar-actions > button {
    flex: 1;
  }

  .kpi-grid,
  .source-grid,
  .diagnosis-summary,
  .knowledge-category-grid,
  .object-grid,
  .settings-grid {
    grid-template-columns: 1fr;
  }

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

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

  .document-row {
    grid-template-columns: 38px minmax(0, 1fr) 15px;
  }

  .document-row .document-extraction,
  .document-row .document-fields {
    grid-column: 2;
  }

  .document-row > [data-icon] {
    grid-column: 3;
    grid-row: 1;
  }

  .kpi-card {
    padding: 13px;
  }

  .panel {
    padding: 13px;
  }

  .panel-head {
    align-items: flex-start;
    flex-direction: column;
    gap: 8px;
  }

  .panel-actions {
    width: 100%;
    justify-content: space-between;
  }

  .mine-map {
    min-height: 340px;
  }

  .ventilation-map {
    min-height: 340px;
  }

  .map-legend {
    display: none;
  }

  .map-toolbar > span {
    display: none;
  }

  .map-toolbar {
    justify-content: flex-end;
  }

  .score-overview {
    align-items: flex-start;
  }

  .score-ring {
    width: 104px;
    height: 104px;
  }

  .score-ring::after {
    width: 80px;
    height: 80px;
  }

  .sensor-metric {
    grid-template-columns: 1fr 82px;
  }

  .sparkline {
    width: 82px;
  }

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

  .knowledge-hero,
  .evaluation-banner {
    align-items: flex-start;
    flex-direction: column;
  }

  .knowledge-hero-stats {
    width: 100%;
    justify-content: space-between;
    gap: 12px;
  }

  .knowledge-hero-stats div {
    align-items: flex-start;
  }

  .knowledge-console {
    align-items: stretch;
    flex-wrap: wrap;
  }

  .knowledge-console .console-icon {
    align-self: center;
  }

  .knowledge-console textarea {
    min-width: calc(100% - 34px);
  }

  .knowledge-console .primary-button {
    width: 100%;
  }

  .graph-canvas svg {
    height: 260px;
  }

  .diagnosis-table-head {
    display: none;
  }

  .diagnosis-row {
    grid-template-columns: 1fr auto;
    gap: 8px 12px;
    padding: 13px;
  }

  .diagnosis-row > span:nth-child(2),
  .diagnosis-row > span:nth-child(3) {
    grid-column: 1;
  }

  .diagnosis-row > span:nth-child(4) {
    grid-column: 1;
  }

  .diagnosis-row > span:nth-child(5) {
    grid-column: 2;
    grid-row: 1;
  }

  .diagnosis-row .row-action {
    display: none;
  }

  .evaluation-grade {
    width: 100%;
    align-items: flex-start;
    padding: 0 0 14px;
    border-right: 0;
    border-bottom: 1px solid rgba(255, 255, 255, 0.14);
  }

  .evaluation-banner .primary-button {
    width: 100%;
  }

  .radar-wrap svg {
    max-height: 280px;
  }

  .evaluation-agent-panel {
    align-items: flex-start;
    flex-wrap: wrap;
  }

  .evaluation-agent-panel .secondary-button {
    width: 100%;
  }

  .evidence-health {
    align-items: flex-start;
    flex-direction: column;
  }

  .line-chart {
    grid-template-rows: 190px 24px;
  }

  .line-chart svg {
    height: 190px;
  }

  .notification-popover {
    top: 59px;
    right: 10px;
    left: 10px;
    width: auto;
  }

  .toast-container {
    right: 10px;
    bottom: 10px;
    left: 10px;
  }

  .toast {
    min-width: 0;
    max-width: none;
  }

  .drawer-panel {
    padding: 16px;
  }

  .drawer-summary {
    grid-template-columns: 38px minmax(0, 1fr);
  }

  .drawer-summary > strong {
    grid-column: 2;
  }
}

@media (prefers-reduced-motion: reduce) {
  .loading-spinner {
    animation: none;
  }

  *,
  *::before,
  *::after {
    scroll-behavior: auto !important;
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }
}