:root {
  color-scheme: light;
  --bg: #f7f8fa;
  --surface: #ffffff;
  --surface-alt: #fbfcfd;
  --border: #d9dee7;
  --border-strong: #c6ceda;
  --text: #111827;
  --muted: #6b7280;
  --primary: #111827;
  --accent: #111827;
  --accent-bright: #9ca3af;
  --accent-soft: #eef2f7;
  --blue: #1677ff;
  --brand-lime: #72d600;
  --brand-lime-soft: #f4fbe9;
  --warning: #b45309;
  --danger: #b73939;
  --shadow: 0 18px 45px rgba(17, 24, 39, 0.07);
  --radius: 8px;
  --mono: "Cascadia Mono", Consolas, "Liberation Mono", monospace;
  --sans: "Microsoft YaHei UI", "PingFang SC", "Segoe UI", Inter, sans-serif;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  min-width: 320px;
  background: var(--bg);
  color: var(--text);
  font-family: var(--sans);
  line-height: 1.6;
  letter-spacing: 0;
}

[hidden] {
  display: none !important;
}

body[data-dashboard]:not(.is-authenticated) .app-shell {
  visibility: hidden;
}

a {
  color: inherit;
  text-decoration: none;
}

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

button {
  min-height: 42px;
  border: 0;
  border-radius: 6px;
  padding: 0 18px;
  color: #ffffff;
  background: var(--primary);
  cursor: pointer;
}

button:hover {
  background: #0b1220;
}

button.secondary,
.ghost-button {
  color: var(--text);
  background: #e5e7eb;
}

button.secondary:hover,
.ghost-button:hover {
  background: #d1d5db;
}

button.accent {
  background: var(--accent);
}

button.accent:hover {
  background: #0b1220;
}

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

h1 {
  font-size: clamp(28px, 4vw, 42px);
  line-height: 1.15;
}

h2 {
  font-size: 22px;
  line-height: 1.25;
}

h3 {
  font-size: 16px;
  line-height: 1.35;
}

code,
pre {
  font-family: var(--mono);
}

.muted {
  color: var(--muted);
}

.eyebrow {
  color: var(--accent);
  font-size: 12px;
  font-weight: 800;
}

.pill {
  display: inline-flex;
  align-items: center;
  min-height: 26px;
  padding: 3px 9px;
  border-radius: 999px;
  background: var(--accent-soft);
  color: var(--accent);
  font-size: 12px;
  font-weight: 800;
  white-space: nowrap;
}

.pill.dark {
  background: #eef2f7;
  color: var(--primary);
}

.pill.blue {
  background: #edf4ff;
  color: #1554c0;
}

.pill.admin-only {
  background: #fff3d7;
  color: #8a5a00;
}

.pill.internal {
  border: 1px solid #c8e6a8;
  background: var(--brand-lime-soft);
  color: #365314;
}

.auth-shell {
  min-height: 100vh;
  display: grid;
  place-items: center;
  padding: 24px;
  background:
    radial-gradient(circle at 50% 0%, rgba(126, 211, 33, 0.12), transparent 34%),
    var(--bg);
}

.auth-panel {
  width: min(460px, 100%);
}

.auth-form,
.panel,
.metric-card,
.table-shell,
.manual-card {
  border: 1px solid var(--border);
  border-radius: var(--radius);
  background: var(--surface);
  box-shadow: var(--shadow);
}

.auth-form {
  display: grid;
  gap: 18px;
  padding: 30px;
}

.auth-brand {
  display: grid;
  justify-items: center;
  gap: 6px;
  margin-bottom: 6px;
  text-align: center;
}

.auth-logo,
.brand-logo {
  width: 92px;
  height: 92px;
  border-radius: 8px;
  object-fit: contain;
}

label,
.field {
  display: grid;
  gap: 8px;
  color: #4f5d57;
  font-size: 14px;
}

input,
select,
textarea {
  width: 100%;
  border: 1px solid #c7d2cc;
  border-radius: 6px;
  padding: 11px 12px;
  color: var(--text);
  background: var(--surface-alt);
  outline: none;
}

textarea {
  min-height: 120px;
  resize: vertical;
}

input:focus,
select:focus,
textarea:focus {
  border-color: var(--accent-bright);
  box-shadow: 0 0 0 3px rgba(17, 24, 39, 0.08);
}

.form-notice {
  min-height: 18px;
  margin-top: -6px;
  color: var(--accent);
  font-size: 13px;
  line-height: 1.4;
}

.actions {
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
}

.auth-foot {
  display: flex;
  justify-content: space-between;
  gap: 12px;
  color: var(--muted);
  font-size: 13px;
}

.app-shell {
  display: grid;
  grid-template-columns: 248px minmax(0, 1fr);
  min-height: 100vh;
}

.side-nav {
  position: sticky;
  top: 0;
  height: 100vh;
  display: flex;
  flex-direction: column;
  padding: 24px 18px;
  border-right: 1px solid var(--border);
  background: #ffffff;
  overflow: hidden;
}

.brand-block {
  display: flex;
  align-items: center;
  gap: 12px;
  padding-bottom: 18px;
  border-bottom: 1px solid var(--border);
}

.brand-block .brand-logo {
  width: 42px;
  height: 42px;
}

.brand-block strong {
  display: block;
  line-height: 1.25;
}

.brand-block span {
  display: block;
  margin-top: 2px;
  color: var(--muted);
  font-size: 12px;
}

.nav-group {
  display: grid;
  gap: 8px;
  margin-top: 22px;
  flex: 1 1 auto;
  min-height: 0;
  overflow-y: auto;
  padding-right: 2px;
}

.nav-item {
  display: grid;
  gap: 3px;
  padding: 12px;
  border: 1px solid transparent;
  border-radius: var(--radius);
}

.nav-item:hover,
.nav-item.is-active {
  border-color: var(--border);
  background: #f8fafc;
}

.nav-title {
  font-weight: 800;
}

.nav-meta {
  color: var(--muted);
  font-size: 12px;
}

.nav-bottom {
  display: grid;
  gap: 12px;
  margin-top: auto;
  flex: 0 0 auto;
  padding-top: 16px;
  background: #ffffff;
}

.quota-card {
  display: grid;
  gap: 8px;
  padding: 14px;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  background: var(--surface-alt);
}

.quota-card strong {
  font-size: 24px;
}

.content-area {
  min-width: 0;
  padding: 28px;
  transition: opacity 140ms ease, transform 140ms ease;
}

.content-area.is-navigating {
  opacity: 0.72;
  transform: translateY(4px);
}

.page-header {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 20px;
  margin-bottom: 22px;
}

.page-intro {
  max-width: 720px;
  margin-top: 8px;
  color: var(--muted);
}

.dashboard-welcome {
  color: #4b5563;
  font-weight: 700;
}

.page-focus {
  display: grid;
  grid-template-columns: minmax(0, 1.1fr) minmax(360px, 0.9fr);
  gap: 18px;
  align-items: stretch;
  margin: -6px 0 18px;
  padding: 18px;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  background: #ffffff;
  box-shadow: var(--shadow);
}

.page-focus.is-notice {
  position: relative;
  border-left: 4px solid #111827;
  background: #ffffff;
}

.page-focus.is-notice .page-focus-copy {
  align-content: center;
}

.page-focus.is-notice .page-focus-copy.has-mascot {
  grid-template-columns: 76px minmax(0, 1fr);
  align-items: center;
  align-content: center;
  column-gap: 14px;
}

.notice-mascot {
  width: 72px;
  height: 72px;
  border: 1px solid var(--border);
  border-radius: 18px;
  background: #f8fafc;
  box-shadow: 0 10px 24px rgba(15, 23, 42, 0.08);
}

.page-focus-text {
  min-width: 0;
  display: grid;
  gap: 6px;
}

.page-focus.is-notice .page-focus-copy h2 {
  font-size: 22px;
}

.page-focus.is-notice .focus-stat {
  background: #ffffff;
}

.page-focus.is-notice .focus-stat strong {
  font-size: 18px;
}

.page-focus-copy {
  display: grid;
  align-content: center;
  gap: 6px;
}

.page-focus-copy h2 {
  font-size: 20px;
}

.page-focus-copy p:last-child {
  max-width: 760px;
  color: var(--muted);
}

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

.focus-stat {
  min-width: 0;
  display: grid;
  gap: 6px;
  padding: 12px;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  background: var(--surface-alt);
}

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

.focus-stat strong {
  overflow: hidden;
  font-size: 15px;
  line-height: 1.25;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.header-actions {
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
}

.key-create-actions {
  align-items: center;
}

.key-create-actions select {
  width: 210px;
  min-height: 42px;
  background: #ffffff;
}

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

.key-model-option {
  display: flex;
  min-width: 0;
  gap: 10px;
  align-items: flex-start;
  padding: 12px;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  background: var(--surface-alt);
  cursor: pointer;
}

.key-model-option:hover {
  border-color: var(--border-strong);
  background: #ffffff;
}

.key-model-option input {
  width: 16px;
  height: 16px;
  flex: 0 0 auto;
  margin-top: 2px;
  padding: 0;
}

.key-model-option span {
  display: grid;
  min-width: 0;
  gap: 3px;
}

.key-model-option strong,
.key-model-option small {
  min-width: 0;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.key-model-option small {
  color: var(--muted);
  font-size: 12px;
}

.quiet-action {
  color: var(--muted);
  background: transparent;
  box-shadow: inset 0 0 0 1px var(--border);
}

.quiet-action:hover {
  color: var(--text);
  background: #eef3ef;
}

.metric-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: 14px;
  margin-bottom: 18px;
}

.metric-card {
  display: grid;
  gap: 8px;
  padding: 16px;
}

.metric-card strong {
  font-size: 28px;
  line-height: 1;
}

.admin-metric-band {
  margin-bottom: 22px;
}

.admin-metric-heading {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: 16px;
  margin-bottom: 12px;
}

.admin-metric-heading h2 {
  margin-top: 2px;
  font-size: 18px;
}

.admin-metric-grid {
  margin-bottom: 0;
}

.admin-metric-band.is-internal .metric-card {
  border-top: 2px solid var(--brand-lime);
}

.content-editor-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.05fr) minmax(420px, 0.95fr);
  gap: 18px;
  align-items: start;
}

.content-editor-form {
  display: grid;
  gap: 14px;
  margin: 0;
}

.content-editor-form textarea {
  min-height: 126px;
  resize: vertical;
}

.content-editor-head {
  margin-bottom: 2px;
}

.content-enabled {
  min-height: 42px;
  padding: 0 12px;
  border: 1px solid var(--border);
  border-radius: 8px;
  background: #f8fafc;
}

.content-editor-quick-fields {
  display: grid;
  grid-template-columns: minmax(0, 1.2fr) repeat(2, minmax(0, 0.9fr));
  gap: 10px;
}

.content-editor-actions {
  display: flex;
  justify-content: flex-end;
  gap: 10px;
  padding-top: 4px;
}

.content-preview-panel {
  position: sticky;
  top: 24px;
  display: grid;
  gap: 16px;
  padding: 20px;
  border: 1px solid var(--border);
  border-radius: 8px;
  background: #ffffff;
  box-shadow: var(--shadow);
}

.content-preview-canvas {
  min-height: 300px;
  padding: 14px;
  border: 1px solid #dbe3ea;
  border-radius: 8px;
  background: #f4f7fb;
}

.content-preview-notice {
  grid-template-columns: 1fr;
  margin: 0;
  padding: 16px;
  box-shadow: none;
}

.content-preview-notice .focus-stats {
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.content-preview-notice .focus-stat {
  min-width: 0;
}

.content-preview-notice .focus-stat strong {
  overflow: visible;
  overflow-wrap: anywhere;
  text-overflow: clip;
  white-space: normal;
}

.content-preview-empty {
  display: grid;
  place-content: center;
  gap: 4px;
  min-height: 270px;
  color: var(--muted);
  text-align: center;
}

.content-preview-empty strong {
  color: var(--text);
}

.content-release-meta {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  padding: 12px 0;
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
  color: var(--muted);
  font-size: 12px;
}

.content-release-meta strong {
  color: var(--text);
  text-align: right;
}

.content-history-row {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: 10px;
  align-items: end;
}

.content-history-row button {
  min-width: 128px;
}

.workspace-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.2fr) minmax(340px, 0.8fr);
  gap: 18px;
}

.dashboard-content {
  background: #f7f9fb;
}

.dashboard-header {
  margin-bottom: 16px;
}

.dashboard-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 14px;
  margin-bottom: 18px;
}

.log-summary-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 14px;
  margin-bottom: 18px;
}

.dash-card,
.section-block {
  border: 1px solid var(--border);
  border-radius: var(--radius);
  background: var(--surface);
  box-shadow: var(--shadow);
}

.dash-card {
  min-height: 154px;
  padding: 18px;
  position: relative;
  overflow: hidden;
}

.compact-log-card {
  min-height: 118px;
}

.compact-log-card span {
  color: var(--muted);
  font-weight: 700;
}

.compact-log-card strong {
  display: block;
  margin-top: 8px;
  font-size: 26px;
  line-height: 1;
}

.compact-log-card p {
  margin-top: 10px;
}

.dash-card-head {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 18px;
}

.dash-card-head h2 {
  font-size: 16px;
}

.dash-icon {
  display: inline-grid;
  place-items: center;
  width: 34px;
  height: 34px;
  border-radius: 50%;
  color: #ffffff;
  font-size: 13px;
  font-weight: 800;
}

.dash-icon.blue {
  background: #64b5ff;
}

.dash-icon.green {
  background: #6fce78;
}

.dash-icon.yellow {
  background: #ffe45c;
  color: #8a6500;
}

.dash-icon.indigo {
  background: #7d8de2;
}

.dash-icon.dark {
  background: #111827;
}

.dash-pair {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 12px;
  align-items: end;
  margin-top: 12px;
}

.dash-pair span {
  color: var(--muted);
  font-size: 13px;
}

.dash-pair strong {
  font-size: 22px;
  line-height: 1;
}

.estimate-card {
  display: grid;
  align-content: start;
  min-height: 154px;
}

.estimate-value {
  display: block;
  margin-top: 2px;
  color: #101827;
  font-size: 32px;
  line-height: 1.05;
}

.sparkline {
  position: absolute;
  right: 18px;
  bottom: 16px;
  width: 94px;
  height: 44px;
}

.sparkline::before {
  content: "";
  display: block;
  width: 100%;
  height: 100%;
  clip-path: polygon(0 88%, 16% 82%, 30% 34%, 48% 78%, 64% 92%, 82% 88%, 100% 76%, 100% 100%, 0 100%);
  opacity: 0.9;
}

.sparkline.cyan::before {
  background: linear-gradient(180deg, rgba(30, 184, 214, 0.75), rgba(30, 184, 214, 0.08));
  border-top: 3px solid #1db7d4;
}

.sparkline.pink::before {
  background: linear-gradient(180deg, rgba(238, 91, 153, 0.75), rgba(238, 91, 153, 0.08));
  border-top: 3px solid #ee5b99;
}

.dashboard-main-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 330px;
  gap: 18px;
  align-items: start;
  margin-bottom: 18px;
}

.analysis-panel {
  min-height: 356px;
}

.api-panel {
  min-height: 356px;
}

.tab-line {
  display: flex;
  gap: 14px;
  align-items: center;
  color: var(--muted);
  font-size: 14px;
  white-space: nowrap;
}

.tab-line strong {
  color: var(--text);
}

.chart-title {
  margin: 34px 0 10px 32px;
}

.chart-title h3 {
  margin-bottom: 4px;
  font-size: 18px;
}

.chart-title span {
  color: var(--muted);
}

.bar-chart {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr);
  grid-template-rows: minmax(210px, 1fr) auto;
  gap: 10px 16px;
  align-items: stretch;
  min-height: 280px;
  padding: 18px 32px 0 24px;
}

.bar-chart.is-empty {
  grid-template-columns: 1fr;
  grid-template-rows: 1fr;
  place-items: center;
  height: 210px;
  padding: 18px;
  border: 1px dashed var(--border-strong);
  background: #f8fafc;
}

.chart-empty {
  display: grid;
  gap: 6px;
  justify-items: center;
  max-width: 360px;
  color: var(--muted);
  text-align: center;
}

.chart-empty strong {
  color: var(--text);
  font-size: 18px;
}

.chart-empty span {
  font-size: 13px;
}

.stacked-y-axis {
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  padding-bottom: 30px;
  color: #202832;
  font-size: 13px;
}

.stacked-plot {
  position: relative;
  display: grid;
  grid-template-columns: repeat(7, minmax(0, 1fr));
  gap: 18px;
  align-items: end;
  min-height: 230px;
  padding: 0 0 30px;
  border-bottom: 2px solid #4f5660;
  background:
    repeating-linear-gradient(to top, transparent 0, transparent 48px, #e9edf2 49px);
}

.day-column {
  min-width: 0;
  display: grid;
  grid-template-rows: minmax(0, 1fr) 24px;
  gap: 8px;
  align-items: end;
  justify-items: center;
  height: 100%;
}

.day-column b {
  color: #2f3742;
  font-size: 13px;
  font-weight: 500;
}

.stacked-bar {
  width: min(78%, 158px);
  height: 100%;
  display: flex;
  flex-direction: column-reverse;
  justify-content: flex-start;
  overflow: hidden;
  border-radius: 4px 4px 0 0;
}

.stack-segment {
  display: block;
  width: 100%;
  height: var(--segment-height);
  min-height: 4px;
  background: var(--segment-color);
}

.chart-legend {
  grid-column: 2;
  display: flex;
  gap: 14px;
  flex-wrap: wrap;
  padding: 2px 0 0;
  color: var(--muted);
  font-size: 12px;
}

.chart-legend span {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  max-width: 190px;
}

.chart-legend i {
  width: 9px;
  height: 9px;
  border-radius: 2px;
  flex: 0 0 auto;
}

.bar-item {
  display: grid;
  justify-items: center;
  align-items: end;
  height: 100%;
  color: var(--muted);
  font-size: 12px;
}

.bar-item span {
  width: min(100%, 86px);
  height: var(--bar-height);
  min-height: 10px;
  border-radius: 4px 4px 0 0;
  background: linear-gradient(180deg, #f9b9df 0 52%, #345983 52% 94%, #ff9a0a 94%);
}

.bar-item b {
  max-width: 110px;
  margin-top: 8px;
  font-weight: 600;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.api-route {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr);
  gap: 14px;
  padding: 16px 0;
  border-bottom: 1px solid var(--border);
}

.api-route:last-child {
  border-bottom: 0;
}

.api-route a,
.api-route-value {
  display: block;
  width: 100%;
  overflow: hidden;
  color: #1677ff;
  font-weight: 700;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.api-route-value {
  cursor: text;
}

.api-route strong {
  display: block;
  margin-bottom: 4px;
}

.protocol-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 12px;
}

.protocol-card {
  display: grid;
  gap: 12px;
  min-width: 0;
  padding: 14px;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  background: #ffffff;
}

.protocol-card-head {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 12px;
}

.protocol-card-head strong {
  display: block;
}

.protocol-card-head span:not(.pill),
.protocol-card p {
  color: var(--muted);
  font-size: 13px;
}

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

.setup-card {
  display: grid;
  min-width: 0;
  gap: 6px;
  padding: 14px;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  background: #ffffff;
}

.setup-card span,
.setup-card p {
  color: var(--muted);
  font-size: 12px;
}

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

.doc-note {
  display: grid;
  gap: 5px;
  margin-bottom: 14px;
  padding: 12px 14px;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  background: #f8fafc;
  color: var(--text);
  font-size: 13px;
}

.doc-note span {
  color: var(--muted);
}

.doc-note b {
  color: var(--text);
  font-family: var(--mono);
}

.compact-code {
  max-height: 164px;
  overflow: auto;
}

.section-block {
  scroll-margin-top: 24px;
  margin-top: 18px;
  padding: 20px;
}

.section-title-row {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 16px;
  margin-bottom: 16px;
}

.model-list-grid,
.plan-grid,
.admin-grid-lite {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 12px;
}

.billing-plan-grid {
  grid-template-columns: repeat(4, minmax(0, 1fr));
  align-items: stretch;
}

.model-directory {
  display: grid;
  grid-template-columns: 340px minmax(0, 1fr);
  gap: 18px;
  align-items: start;
}

.model-filter-panel,
.model-catalog {
  border: 1px solid var(--border);
  border-radius: var(--radius);
  background: var(--surface);
  box-shadow: var(--shadow);
}

.model-filter-panel {
  position: sticky;
  top: 18px;
  display: grid;
  gap: 18px;
  padding: 18px;
}

.filter-panel-head,
.model-count-line,
.catalog-toolbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
}

.filter-panel-head strong {
  font-size: 18px;
}

.filter-panel-head .ghost-button {
  min-height: 34px;
  padding: 0 12px;
}

.filter-group {
  display: grid;
  gap: 10px;
  padding-top: 16px;
  border-top: 1px solid var(--border);
}

.filter-group h2 {
  font-size: 17px;
}

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

.filter-chip-grid button {
  display: inline-flex;
  align-items: center;
  justify-content: flex-start;
  gap: 8px;
  min-height: 38px;
  padding: 0 14px;
  overflow: hidden;
  color: #2f3742;
  background: #ffffff;
  border: 1px solid var(--border);
  text-overflow: ellipsis;
  white-space: nowrap;
}

.filter-chip-grid button span:last-child {
  min-width: 0;
  overflow: visible;
  text-overflow: clip;
  white-space: nowrap;
}

.provider-logo {
  flex: 0 0 auto;
  display: inline-block;
  width: 24px;
  height: 24px;
  object-fit: contain;
  vertical-align: middle;
}

.provider-logo.provider-openai {
  color: #4a5560;
}

.provider-logo.provider-anthropic {
  color: #d97745;
}

.provider-logo.provider-xai {
  color: #6d28d9;
}

.provider-logo.provider-alibaba {
  color: #7c5cff;
}

.provider-logo.provider-gemini {
  color: #4f7cff;
}

.provider-logo.provider-unknown {
  display: inline-grid;
  place-items: center;
  color: #6b7280;
  font-size: 15px;
  font-weight: 900;
  line-height: 1;
}

.filter-chip-grid button.is-active,
.filter-chip-grid button:hover {
  color: var(--text);
  background: #eef2f7;
}

.model-catalog {
  overflow: hidden;
}

.provider-hero {
  display: flex;
  justify-content: space-between;
  gap: 18px;
  align-items: flex-start;
  min-height: 104px;
  padding: 24px;
  color: var(--text);
  background: #ffffff;
  border-bottom: 1px solid var(--border);
}

.provider-hero h2 {
  margin-bottom: 8px;
  color: var(--text);
}

.provider-hero p {
  color: var(--muted);
}

.provider-hero strong {
  flex: 0 0 auto;
  padding: 5px 12px;
  border-radius: 999px;
  color: var(--text);
  background: #eef2f7;
}

.catalog-toolbar {
  flex-direction: column;
  align-items: stretch;
  padding: 12px;
  border-bottom: 1px solid var(--border);
  background: #ffffff;
}

.channel-access {
  display: grid;
  gap: 14px;
  padding: 18px 24px;
  border-bottom: 1px solid var(--border);
  background: #ffffff;
}

.channel-access-head {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 16px;
}

.channel-access-head h2 {
  font-size: 18px;
}

.channel-access-head p {
  color: var(--muted);
  font-size: 13px;
}

.channel-access-head strong {
  flex: 0 0 auto;
  padding: 5px 12px;
  border-radius: 999px;
  color: #ffffff;
  background: var(--primary);
  font-size: 13px;
}

.channel-option-grid {
  display: grid;
  grid-template-columns: repeat(5, minmax(0, 1fr));
  gap: 10px;
}

.channel-option {
  display: grid;
  gap: 4px;
  min-height: 96px;
  padding: 12px;
  color: var(--text);
  text-align: left;
  background: var(--surface-alt);
  border: 1px solid var(--border);
}

.channel-option:hover,
.channel-option.is-active {
  color: var(--text);
  background: #ffffff;
  border-color: var(--primary);
}

.channel-option strong {
  font-size: 22px;
  line-height: 1;
}

.channel-option em {
  color: var(--muted);
  font-size: 12px;
  font-style: normal;
  line-height: 1.35;
}

.channel-option.is-locked {
  color: #8b95a3;
  background: #f3f4f6;
  border-color: var(--border);
  cursor: not-allowed;
}

.catalog-search {
  position: relative;
  display: block;
  width: 100%;
}

.catalog-search span {
  position: absolute;
  left: 14px;
  top: 50%;
  color: var(--muted);
  transform: translateY(-50%);
  font-size: 13px;
}

.catalog-search input {
  padding-left: 58px;
  border-radius: 999px;
  background: #f4f6f5;
}

.model-directory input:focus {
  border-color: #9ca3af;
  box-shadow: 0 0 0 3px rgba(17, 24, 39, 0.08);
}

.catalog-switches {
  display: flex;
  align-items: center;
  gap: 8px;
  flex-wrap: wrap;
  width: 100%;
  color: var(--muted);
  font-size: 13px;
}

.catalog-switches button {
  min-height: 30px;
  min-width: 68px;
  padding: 4px 12px;
  color: #374151;
  background: #ffffff;
  border: 1px solid var(--border);
  cursor: pointer;
  white-space: nowrap;
}

.catalog-switches button.dark:not(.is-locked) {
  color: #ffffff;
  background: #111827;
  border-color: #111827;
}

.catalog-switches button.is-locked,
.catalog-switches button:disabled {
  color: #8b95a3;
  background: #eef0f2;
  border-color: #d1d5db;
  cursor: not-allowed;
  opacity: 1;
}

.channel-lock {
  margin-left: 6px;
  color: #6b7280;
  font-size: 11px;
  font-weight: 700;
}

.model-count-line {
  padding: 14px 18px 4px;
  color: var(--muted);
}

.model-compact-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(260px, 1fr));
  gap: 12px;
  padding: 14px 18px 18px;
}

.featured-models,
.model-shelf-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 12px;
}

.model-filter-bar {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
  justify-content: flex-end;
}

.model-filter-bar button {
  min-height: 34px;
  padding: 0 12px;
  color: var(--text);
  background: #edf2ee;
}

.model-filter-bar button.is-active,
.model-filter-bar button:hover {
  color: #ffffff;
  background: var(--accent);
}

.model-card {
  display: grid;
  gap: 14px;
  align-content: start;
  min-height: 282px;
  padding: 18px;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  background: var(--surface-alt);
}

.compact-model-card {
  min-height: 132px;
  gap: 9px;
  padding: 14px;
  background: #ffffff;
}

.model-card.is-featured {
  border-color: var(--border);
  background: #ffffff;
}

.model-card-head {
  display: flex;
  justify-content: flex-start;
  gap: 12px;
  align-items: flex-start;
}

.model-card-identity {
  flex: 1 1 auto;
  min-width: 0;
}

.model-title-tags {
  display: flex;
  align-items: center;
  gap: 6px;
  min-width: 0;
  flex-wrap: wrap;
}

.model-title-tags h3 {
  flex: 0 1 auto;
}

.model-capability-tag {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  min-height: 20px;
  max-width: 96px;
  padding: 1px 6px;
  overflow: hidden;
  border: 1px solid #c8e6a8;
  border-radius: 5px;
  color: #354354;
  background: var(--brand-lime-soft);
  font-size: 11px;
  font-weight: 700;
  line-height: 1;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.model-capability-tag::before {
  width: 5px;
  height: 5px;
  flex: 0 0 5px;
  border-radius: 50%;
  background: var(--brand-lime);
  box-shadow: 0 0 0 2px rgba(114, 214, 0, 0.14);
  content: "";
}

.model-provider-icon {
  display: inline-grid;
  place-items: center;
  flex: 0 0 auto;
  width: 42px;
  height: 42px;
  border-radius: 10px;
  color: #4a535e;
  background: #f2f5f4;
  box-shadow: 0 4px 12px rgba(17, 24, 39, 0.12);
  font-weight: 900;
}

.model-provider-icon .provider-logo {
  width: 30px;
  height: 30px;
}

.icon-copy {
  display: inline-grid;
  place-items: center;
  flex: 0 0 54px;
  width: 54px;
  height: 34px;
  min-height: 34px;
  margin-left: auto;
  padding: 0;
  color: var(--muted);
  background: #ffffff;
  border: 1px solid var(--border);
  font-size: 12px;
  line-height: 1;
  white-space: nowrap;
}

.icon-copy:hover {
  color: var(--text);
  background: #f4f7fb;
}

.model-card h3 {
  margin-top: 2px;
  font-size: 18px;
  word-break: break-word;
}

.model-vendor {
  color: var(--muted);
  font-size: 12px;
  font-weight: 800;
}

.model-card p {
  color: var(--muted);
  font-size: 13px;
}

.model-price-lines {
  display: grid;
  gap: 2px;
}

.model-price-lines p {
  color: #2f3742;
  font-size: 13px;
}

.channel-price-mini {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 6px;
}

.channel-price-mini span {
  display: grid;
  gap: 2px;
  min-width: 0;
  padding: 7px 8px;
  border: 1px solid var(--border);
  border-radius: 6px;
  color: var(--muted);
  background: #ffffff;
  font-size: 11px;
  line-height: 1.25;
}

.channel-price-mini b {
  color: var(--text);
  font-size: 12px;
}

.model-meta-line {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
  margin-top: auto;
}

.model-meta-line span {
  min-height: 24px;
  padding: 2px 8px;
  border-radius: 999px;
  color: var(--text);
  background: #eef2f7;
  font-size: 12px;
  font-weight: 700;
}

.model-tags {
  display: flex;
  gap: 6px;
  flex-wrap: wrap;
}

.model-tags span {
  min-height: 24px;
  padding: 2px 8px;
  border-radius: 999px;
  color: #375047;
  background: #eef5ef;
  font-size: 12px;
  font-weight: 700;
}

.model-price-row {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 10px;
  margin-top: auto;
}

.model-price-row div {
  display: grid;
  gap: 4px;
  padding: 10px;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  background: #ffffff;
}

.model-price-row span {
  color: var(--muted);
  font-size: 12px;
}

.model-price-row strong {
  font-size: 18px;
}

.model-card-foot {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
  color: var(--accent);
  font-size: 13px;
  font-weight: 800;
}

.empty-shelf {
  grid-column: 1 / -1;
  padding: 34px 16px;
  border: 1px dashed var(--border-strong);
  border-radius: var(--radius);
  color: var(--muted);
  background: #f8fafc;
  text-align: center;
}

.plan-card {
  display: flex;
  flex-direction: column;
  gap: 12px;
  min-height: 330px;
  height: 100%;
  padding: 18px;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  background: var(--surface-alt);
}

.plan-card.is-featured {
  border-color: var(--border);
  background: var(--surface-alt);
  box-shadow: none;
}

.plan-kicker {
  color: #111827;
  font-size: 12px;
  font-weight: 800;
}

.plan-price {
  font-size: 34px;
  line-height: 1;
}

.plan-card p,
.plan-card li {
  color: var(--muted);
  font-size: 13px;
}

.plan-card ul {
  display: grid;
  gap: 6px;
  margin: 0;
  padding-left: 18px;
}

.plan-card button {
  width: 100%;
  margin-top: auto;
}

.billing-plan-grid .plan-card button {
  color: #ffffff;
  background: var(--primary);
}

.billing-plan-grid .plan-card button:hover {
  background: #0b1220;
}

.custom-recharge {
  display: grid;
  grid-template-columns: minmax(140px, 1fr) 220px auto;
  gap: 12px;
  align-items: end;
  margin-top: 12px;
  padding: 14px;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  background: var(--surface-alt);
}

.custom-recharge strong {
  align-self: center;
}

.custom-recharge-field {
  gap: 6px;
}

.custom-recharge-field span {
  color: var(--muted);
  font-size: 12px;
}

.custom-recharge button {
  min-width: 132px;
  color: #ffffff;
  background: var(--primary);
}

.custom-recharge button:hover {
  background: #0b1220;
}

.admin-grid-lite {
  grid-template-columns: minmax(0, 1fr) minmax(0, 1fr);
  align-items: start;
}

.row-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.row-actions button {
  min-height: 32px;
  padding: 0 10px;
  font-size: 12px;
}

.admin-manage-button {
  min-height: 34px;
  padding: 0 12px;
  white-space: nowrap;
}

.admin-account-name {
  display: flex;
  align-items: center;
  gap: 7px;
  min-width: 0;
}

.membership-badge {
  display: inline-flex;
  align-items: center;
  min-height: 20px;
  padding: 1px 6px;
  border: 1px solid #ead59a;
  border-radius: 5px;
  color: #7a5200;
  background: #fff8df;
  font-size: 10px;
  font-weight: 900;
  line-height: 1;
  white-space: nowrap;
}

.membership-badge.is-svip {
  border-color: #243144;
  color: #ffffff;
  background: #111827;
}

.membership-badge.is-partner {
  border-color: #b7df8b;
  color: #365314;
  background: var(--brand-lime-soft);
}

.instance-modal.admin-user-modal {
  width: min(680px, calc(100vw - 48px));
}

.admin-user-modal-card {
  gap: 16px;
}

.admin-password-reset {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: 10px;
  align-items: end;
}

.admin-password-reset button {
  min-width: 112px;
}

.instance-modal-actions.admin-user-modal-actions {
  align-items: center;
  justify-content: space-between;
  padding-top: 14px;
  border-top: 1px solid var(--border);
}

.admin-user-modal-actions > div {
  display: flex;
  gap: 10px;
}

.danger-button {
  border: 1px solid #fecaca;
  color: #a61b1b;
  background: #fff7f7;
}

.danger-button:hover {
  color: #ffffff;
  background: #b42323;
}

.panel {
  padding: 20px;
}

.panel + .panel {
  margin-top: 18px;
}

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

.key-box {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 150px minmax(180px, 240px) auto;
  gap: 10px;
  align-items: center;
  padding: 12px;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  background: var(--surface-alt);
}

.key-channel-meta,
.key-model-meta {
  display: grid;
  gap: 4px;
  justify-items: start;
  color: var(--muted);
  font-size: 12px;
}

.key-channel-meta strong,
.key-model-meta strong {
  display: inline-flex;
  min-height: 24px;
  max-width: 100%;
  align-items: center;
  padding: 2px 8px;
  border-radius: 999px;
  color: var(--text);
  background: #eef2f7;
  font-size: 12px;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.key-text,
.code-block {
  font-family: var(--mono);
  font-size: 13px;
}

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

.code-block {
  overflow-x: auto;
  margin: 0;
  padding: 14px;
  border-radius: var(--radius);
  background: #111827;
  color: #e5ecff;
  line-height: 1.65;
}

.model-list {
  display: grid;
  gap: 10px;
}

.stack,
.mini-form {
  display: grid;
  gap: 12px;
}

.mini-form {
  margin-top: 4px;
}

.mini-form input[readonly] {
  color: #6b7280;
  background: #f3f4f6;
  cursor: not-allowed;
}

.upstream-manager {
  display: grid;
  gap: 10px;
  padding: 12px;
  background: #f8fafc;
  border: 1px solid var(--border);
  border-radius: 8px;
}

.upstream-manager-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
}

.upstream-list {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.upstream-item {
  display: inline-flex;
  gap: 4px;
}

.upstream-list button {
  min-height: 32px;
  padding: 0 12px;
  color: #374151;
  background: #ffffff;
  border: 1px solid var(--border);
}

.upstream-list button.is-active {
  color: #ffffff;
  background: #111827;
  border-color: #111827;
}

.upstream-health,
.payment-status {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px;
  min-height: 38px;
  padding: 10px 12px;
  color: #374151;
  background: #f8fafc;
  border: 1px solid var(--border);
  border-radius: 8px;
  font-size: 13px;
}

.pool-channel-box {
  display: grid;
  gap: 8px;
  padding: 12px;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  background: #f8fafc;
}

.pool-channel-box strong {
  font-size: 14px;
}

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

.pool-channel-option {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  min-height: 34px;
  padding: 0 10px;
  border: 1px solid var(--border);
  border-radius: 6px;
  background: #ffffff;
  color: #374151;
  font-size: 13px;
  font-weight: 700;
}

.pool-channel-option input {
  width: 15px;
  height: 15px;
}

.payment-status[hidden] {
  display: none;
}

.payment-status.is-success {
  color: #111827;
  background: #f2f7f3;
}

.payment-status.is-error {
  color: #111827;
  background: #f7f2f2;
}

.upstream-health-error {
  flex-basis: 100%;
  color: #6b7280;
}

.check-line {
  display: flex;
  align-items: center;
  gap: 10px;
  color: var(--text);
}

.check-line input {
  width: 16px;
  height: 16px;
  padding: 0;
}

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

.form-row.is-three {
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.divider {
  height: 1px;
  margin: 18px 0;
  background: var(--border);
}

.model-row {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: 12px;
  align-items: center;
  padding: 14px;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  background: var(--surface-alt);
}

.model-row strong {
  display: block;
}

.model-row span {
  color: var(--muted);
  font-size: 13px;
}

.table-shell {
  overflow-x: auto;
}

.log-filter-bar {
  display: flex;
  align-items: center;
  justify-content: flex-end;
  gap: 8px;
  flex-wrap: wrap;
}

.log-filter-bar button {
  min-height: 34px;
  padding: 0 12px;
  color: #374151;
  background: #ffffff;
  border: 1px solid var(--border);
  box-shadow: none;
}

.log-filter-bar button.is-active,
.log-filter-bar button:hover {
  color: #ffffff;
  background: #111827;
  border-color: #111827;
}

.log-filter-bar span {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 22px;
  height: 22px;
  margin-left: 4px;
  padding: 0 6px;
  border-radius: 999px;
  background: #eef2f7;
  color: #4b5563;
  font-size: 12px;
  font-weight: 800;
}

.log-filter-bar button.is-active span,
.log-filter-bar button:hover span {
  background: rgba(255, 255, 255, 0.18);
  color: #ffffff;
}

.log-table {
  min-width: 1080px;
}

.log-row-meta {
  display: block;
  max-width: 360px;
  margin-top: 5px;
  overflow: hidden;
  color: var(--muted);
  font-size: 12px;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.table-pagination {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  margin-top: 12px;
  color: var(--muted);
  font-size: 13px;
}

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

.table-pagination-actions strong {
  min-width: 54px;
  color: var(--primary);
  text-align: center;
}

.table-pagination-actions button {
  min-width: 72px;
}

table {
  width: 100%;
  min-width: 720px;
  border-collapse: collapse;
  font-size: 14px;
}

th,
td {
  padding: 13px 14px;
  border-bottom: 1px solid var(--border);
  text-align: left;
  vertical-align: top;
}

.empty-cell {
  padding: 34px 16px;
  color: var(--muted);
  text-align: center;
}

.amount-in {
  color: var(--accent);
  font-weight: 800;
}

.amount-out {
  color: var(--danger);
  font-weight: 800;
}

th {
  background: #f4f7fb;
  color: #3b4654;
}

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

.manual-shell {
  width: min(1120px, calc(100% - 36px));
  margin: 0 auto;
  padding: 34px 0 56px;
}

.manual-header {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 24px;
  margin-bottom: 22px;
}

.manual-header p {
  max-width: 760px;
  margin-top: 10px;
  color: var(--muted);
}

.manual-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 14px;
  margin-bottom: 18px;
}

.manual-card {
  padding: 18px;
}

.manual-card h3 {
  margin-bottom: 8px;
}

.manual-card ul,
.manual-card ol {
  margin: 8px 0 0;
  padding-left: 20px;
  color: #4f5d57;
}

.manual-card li + li {
  margin-top: 5px;
}

.manual-section {
  margin-top: 28px;
}

.manual-section h2 {
  margin-bottom: 14px;
}

.link-row {
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
  margin-top: 16px;
}

.link-button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 40px;
  padding: 0 14px;
  border-radius: 6px;
  background: var(--primary);
  color: #ffffff;
  font-weight: 800;
}

.link-button.secondary {
  color: var(--text);
  background: #dfe7e2;
}

@media (max-width: 1040px) {
  .app-shell {
    grid-template-columns: 1fr;
  }

  .side-nav {
    position: relative;
    height: auto;
  }

  .content-editor-grid {
    grid-template-columns: 1fr;
  }

  .content-preview-panel {
    position: static;
  }

  .metric-grid,
  .log-summary-grid,
  .workspace-grid,
  .manual-grid,
  .page-focus,
  .model-directory,
  .dashboard-grid,
  .dashboard-main-grid,
  .model-list-grid,
  .featured-models,
  .model-shelf-grid,
  .model-compact-grid,
  .key-model-grid,
  .channel-option-grid,
  .setup-grid,
  .protocol-grid,
  .plan-grid,
  .admin-grid-lite {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .api-panel {
    min-height: auto;
  }

  .model-filter-panel {
    position: relative;
    top: auto;
  }
}

@media (max-width: 680px) {
  .auth-form {
    padding: 24px;
  }

  .auth-logo {
    width: 72px;
    height: 72px;
  }

  .content-area {
    padding: 20px;
  }

  .page-header,
  .manual-header,
  .panel-heading,
  .section-title-row {
    display: block;
  }

  .header-actions {
    margin-top: 14px;
  }

  .metric-grid,
  .log-summary-grid,
  .workspace-grid,
  .page-focus,
  .focus-stats,
  .model-directory,
  .dashboard-grid,
  .dashboard-main-grid,
  .model-list-grid,
  .featured-models,
  .model-shelf-grid,
  .model-compact-grid,
  .key-model-grid,
  .channel-option-grid,
  .setup-grid,
  .protocol-grid,
  .plan-grid,
  .custom-recharge,
  .admin-grid-lite,
  .manual-grid,
  .form-row,
  .form-row.is-three {
    grid-template-columns: 1fr;
  }

  .page-focus.is-notice .page-focus-copy.has-mascot {
    grid-template-columns: 62px minmax(0, 1fr);
    column-gap: 12px;
  }

  .notice-mascot {
    width: 58px;
    height: 58px;
    border-radius: 16px;
  }

  .key-box,
  .model-row {
    grid-template-columns: 1fr;
  }

  .tab-line {
    margin-top: 10px;
    flex-wrap: wrap;
  }

  .channel-access-head {
    display: grid;
  }

  .bar-chart {
    gap: 10px;
    padding-left: 8px;
    padding-right: 8px;
  }

  .chart-title {
    margin-left: 8px;
  }
}

@media print {
  body {
    background: #ffffff;
  }

  .manual-shell {
    width: 100%;
    padding: 0;
  }

  .manual-card,
  .table-shell {
    box-shadow: none;
    break-inside: avoid;
  }
}

.pool-instance-workbench {
  display: grid;
  gap: 14px;
}

.pool-instance-card {
  display: grid;
  gap: 14px;
  margin-top: 0;
  padding: 0;
  border: 0;
  background: transparent;
  box-shadow: none;
}

.instance-board-head {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 16px;
}

.instance-board-head h3 {
  margin: 2px 0 4px;
  font-size: 20px;
}

.pool-instance-card .upstream-list {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 12px;
}

.pool-instance-card .upstream-item {
  display: grid;
  gap: 8px;
  min-width: 0;
}

.upstream-card {
  display: grid;
  position: relative;
  gap: 10px;
  width: 100%;
  min-height: 278px;
  padding: 14px;
  text-align: left;
  color: var(--text);
  background: #fbfdfc;
  border: 1px solid #d8e2dd;
  border-radius: 8px;
  box-shadow: 0 12px 28px rgba(15, 23, 42, 0.06);
}

.upstream-card:hover {
  border-color: #94a3b8;
  background: #ffffff;
}

.upstream-card.is-active {
  background: #ffffff;
  border-color: #7394ff;
  box-shadow: inset 0 0 0 1px #7394ff, 0 14px 30px rgba(37, 99, 235, 0.10);
}

.upstream-card.is-paused {
  background: #f8fafc;
  border-color: #d5dde6;
  box-shadow: none;
}

.upstream-card-head,
.upstream-card-head > span,
.upstream-meta-list,
.upstream-metric-grid,
.upstream-status-tags {
  display: grid;
}

.upstream-card-head {
  grid-template-columns: minmax(0, 1fr) auto 32px;
  align-items: start;
  gap: 12px;
}

.upstream-card-head small,
.upstream-meta-list small,
.upstream-metric-grid small {
  color: var(--muted);
  font-size: 12px;
  font-weight: 700;
}

.upstream-card-head strong {
  margin-top: 2px;
  overflow: hidden;
  color: #08111f;
  font-size: 18px;
  line-height: 1.2;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.upstream-card-head em,
.upstream-metric-grid em {
  overflow: hidden;
  color: var(--muted);
  font-style: normal;
  font-size: 12px;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.upstream-card-badges {
  display: flex;
  flex-wrap: wrap;
  justify-content: flex-end;
  gap: 6px;
}

.upstream-card-badges b {
  min-height: 24px;
  padding: 4px 8px;
  border-radius: 999px;
  background: #dcfce7;
  color: #166534;
  font-size: 12px;
  font-weight: 800;
}

.upstream-card.is-paused .upstream-card-badges b:last-child {
  background: #eef2f7;
  color: #475569;
}

.upstream-card-delete {
  width: 32px;
  height: 32px;
  min-height: 32px;
  padding: 0;
  border-radius: 8px;
  color: #64748b;
  background: #f8fafc;
  border-color: #dbe3ea;
  font-size: 18px;
  line-height: 1;
}

.upstream-card-delete:hover {
  color: #991b1b;
  background: #fef2f2;
  border-color: #fecaca;
}

.upstream-meta-list {
  gap: 8px;
}

.upstream-meta-list > span {
  display: grid;
  grid-template-columns: 50px minmax(0, 1fr);
  align-items: center;
  gap: 10px;
}

.upstream-meta-list strong {
  overflow: hidden;
  color: #0f172a;
  font-size: 13px;
  text-overflow: ellipsis;
  white-space: nowrap;
}

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

.upstream-metric-grid > span {
  display: grid;
  gap: 3px;
  min-height: 64px;
  padding: 8px;
  border: 1px solid #dfe7e2;
  border-radius: 8px;
  background: #f8fbf9;
}

.upstream-metric-grid strong {
  overflow: hidden;
  color: #08111f;
  font-size: 16px;
  line-height: 1.18;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.upstream-progress {
  display: block;
  height: 8px;
  overflow: hidden;
  border-radius: 999px;
  background: #e6ece8;
}

.upstream-progress > span {
  display: block;
  height: 100%;
  border-radius: inherit;
  background: linear-gradient(90deg, #22c55e, #2563eb);
}

.health-refresh-progress > span {
  background: #16a34a;
  transition: width 1s linear;
}

.health-refresh-progress.is-slow > span,
.health-refresh-progress.is-degraded > span {
  background: #d97706;
}

.health-refresh-progress.is-down > span {
  background: #dc2626;
}

.health-refresh-progress.is-idle > span,
.upstream-card.is-paused .health-refresh-progress > span {
  background: #94a3b8;
}

.upstream-status-tags {
  grid-template-columns: repeat(3, max-content);
  gap: 8px;
}

.upstream-status-tags i {
  min-height: 26px;
  padding: 5px 10px;
  border-radius: 999px;
  background: #e8f8ee;
  color: #166534;
  font-style: normal;
  font-size: 12px;
  font-weight: 800;
}

.upstream-status-tags i.is-idle {
  background: #eef2f7;
  color: #475569;
}

.upstream-status-tags i.is-bad {
  background: #fee2e2;
  color: #991b1b;
}

.upstream-status-tags i.is-warn {
  background: #fff7ed;
  color: #9a3412;
}

.instance-card-head {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 16px;
  padding-bottom: 14px;
  border-bottom: 1px solid var(--border);
}

.instance-card-head h3 {
  margin: 2px 0 4px;
  font-size: 20px;
}

.instance-card-grid {
  display: grid;
  grid-template-columns: minmax(320px, 0.95fr) minmax(280px, 0.8fr);
  gap: 16px;
}

.instance-card-section {
  display: grid;
  gap: 12px;
  min-width: 0;
}

.capability-config {
  display: grid;
  gap: 8px;
}

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

.capability-weight-grid > label {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 76px;
  align-items: center;
  gap: 8px;
  min-width: 0;
  padding: 8px 10px;
  border: 1px solid #dfe7e2;
  border-radius: 8px;
  background: #f8fbf9;
}

.capability-weight-grid > label > span {
  display: flex;
  align-items: center;
  gap: 7px;
  min-width: 0;
  color: #0f172a;
  font-size: 13px;
  font-weight: 700;
}

.capability-weight-grid input[type="number"] {
  min-width: 0;
  padding: 7px 8px;
}

.instance-card-section-wide {
  grid-column: 1 / -1;
  padding-top: 14px;
  border-top: 1px solid var(--border);
}

.instance-section-head,
.instance-actions-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
}

.instance-section-head strong {
  font-size: 15px;
}

.model-map-modal .instance-card-tail {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(0, 1fr);
  gap: 14px;
  background: #fcfdfc;
}

.instance-card-tail .instance-card-section {
  padding: 16px;
  border: 1px solid var(--border);
  border-radius: 8px;
  background: #ffffff;
}

.model-map-modal .instance-card-section.is-editor-locked {
  color: #94a3b8;
  background: #f3f4f6;
  border-color: #d1d5db;
  opacity: 0.5;
}

.model-map-modal .instance-card-section.is-editor-locked input,
.model-map-modal .instance-card-section.is-editor-locked select,
.model-map-modal .instance-card-section.is-editor-locked button {
  cursor: not-allowed;
}

.model-map-modal .instance-card-section.is-product-editor-locked > label,
.model-map-modal .instance-card-section.is-product-editor-locked > .form-row,
.model-map-modal .instance-card-section.is-product-editor-locked .actions button[type="submit"] {
  opacity: 0.5;
}

.instance-summary-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 8px;
}

.instance-summary-grid > span,
.instance-summary-grid > button {
  display: grid;
  position: relative;
  gap: 2px;
  min-height: 52px;
  padding: 10px;
  border: 1px solid var(--border);
  border-radius: 8px;
  background: #f8fafc;
  color: var(--muted);
  font: inherit;
  font-size: 12px;
  text-align: left;
}

.instance-summary-grid > button {
  cursor: pointer;
}

.instance-summary-grid strong {
  overflow: hidden;
  color: var(--text);
  font-size: 14px;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.instance-summary-grid > button:hover,
.instance-summary-grid > button:focus-visible,
.instance-summary-grid > button.is-selected {
  color: #334155;
  background: #ffffff;
  border-color: #64748b;
  box-shadow: inset 0 0 0 1px #64748b;
}

.instance-summary-grid > button i {
  position: absolute;
  top: 8px;
  right: 8px;
  color: #64748b;
  font-style: normal;
  font-size: 14px;
}

@media (max-width: 1280px) {
  .pool-instance-card .upstream-list {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (max-width: 980px) {
  .pool-instance-card .upstream-list,
  .instance-card-grid,
  .model-map-modal .instance-card-tail {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 720px) {
  .instance-board-head,
  .instance-card-head,
  .instance-actions-row {
    align-items: stretch;
    flex-direction: column;
  }

  .pool-instance-card .upstream-list {
    grid-template-columns: minmax(0, 1fr);
  }

  .upstream-card {
    min-height: auto;
  }

  .upstream-metric-grid,
  .instance-summary-grid {
    grid-template-columns: 1fr 1fr;
  }

  .capability-weight-grid {
    grid-template-columns: 1fr;
  }

  .upstream-card-head {
    grid-template-columns: minmax(0, 1fr) 34px;
  }

  .upstream-card-badges {
    grid-column: 1 / -1;
    justify-content: flex-start;
  }

  .upstream-card-delete {
    grid-column: 2;
    grid-row: 1;
  }

  .upstream-status-tags {
    grid-template-columns: 1fr;
  }

  .instance-summary-actions {
    justify-content: flex-start;
  }
}
.instance-console-toolbar {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 16px;
  border: 1px solid #d9e1e8;
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.92);
  box-shadow: 0 12px 28px rgba(15, 23, 42, 0.08);
}

.instance-search,
.instance-filter {
  display: flex;
  align-items: center;
  gap: 8px;
  min-height: 44px;
  padding: 0 12px;
  border: 1px solid #d2dbe5;
  border-radius: 8px;
  background: #f8fafc;
  color: #64748b;
  font-size: 13px;
  font-weight: 800;
}

.instance-search {
  flex: 1 1 260px;
  max-width: 360px;
}

.instance-search input,
.instance-filter select {
  min-height: 34px;
  padding: 0;
  border: 0;
  background: transparent;
  box-shadow: none;
  color: #1f2937;
  font-weight: 700;
}

.instance-search input:focus,
.instance-filter select:focus {
  box-shadow: none;
}

.instance-view-toggle {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  padding: 4px;
  border: 1px solid #d2dbe5;
  border-radius: 8px;
  background: #eef3f8;
}

.instance-view-toggle button,
.icon-only,
.primary-icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 40px;
  min-width: 40px;
  height: 40px;
  min-height: 40px;
  padding: 0;
  border-radius: 8px;
}

.instance-view-toggle button {
  color: #64748b;
  background: transparent;
  border-color: transparent;
}

.instance-view-toggle button.is-active,
.primary-icon {
  color: #ffffff;
  background: #0891b2;
  border-color: #0f172a;
  box-shadow: inset 0 0 0 2px #dbeafe;
  font-size: 22px;
}

.instance-toolbar-actions {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  margin-left: auto;
}

.instance-console-head {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: 16px;
  margin-top: 6px;
}

.instance-console-head h3 {
  margin: 2px 0 4px;
  font-size: 20px;
}

.upstream-card {
  cursor: pointer;
}

.upstream-card:focus-visible {
  outline: 3px solid rgba(37, 99, 235, 0.22);
  outline-offset: 2px;
}

.upstream-card-actions {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 10px;
  padding-top: 12px;
  border-top: 1px solid #e2e8f0;
}

.upstream-card-actions button {
  min-height: 34px;
  padding: 0 10px;
  font-size: 12px;
}

.upstream-card-actions .upstream-action-icon {
  position: relative;
  width: 38px;
  min-width: 38px;
  height: 38px;
  min-height: 38px;
  padding: 0;
  border-radius: 8px;
  color: #243244;
  background: linear-gradient(180deg, #ffffff, #f6f9fb);
  border-color: #d6e0e8;
  box-shadow: 0 8px 18px rgba(15, 23, 42, 0.06);
  font-size: 18px;
  font-weight: 900;
  line-height: 1;
}

.upstream-card-actions .upstream-action-icon:hover,
.upstream-card-actions .upstream-action-icon:focus-visible,
.upstream-card-actions .upstream-action-icon.is-flashing {
  color: #0f5f75;
  background: #eefcff;
  border-color: #8fd4e2;
  box-shadow: 0 10px 22px rgba(15, 95, 117, 0.14);
}

.upstream-action-icon[data-tooltip]::after {
  position: absolute;
  left: 50%;
  bottom: calc(100% + 9px);
  z-index: 20;
  min-width: max-content;
  padding: 6px 8px;
  border-radius: 6px;
  color: #ffffff;
  background: #0f172a;
  box-shadow: 0 10px 24px rgba(15, 23, 42, 0.18);
  content: attr(data-tooltip);
  font-size: 12px;
  font-weight: 800;
  line-height: 1;
  opacity: 0;
  pointer-events: none;
  transform: translate(-50%, 4px);
  transition: opacity 0.16s ease, transform 0.16s ease;
  white-space: nowrap;
}

.upstream-action-icon[data-tooltip]::before {
  position: absolute;
  left: 50%;
  bottom: calc(100% + 4px);
  z-index: 21;
  width: 8px;
  height: 8px;
  background: #0f172a;
  content: "";
  opacity: 0;
  pointer-events: none;
  transform: translate(-50%, 4px) rotate(45deg);
  transition: opacity 0.16s ease, transform 0.16s ease;
}

.upstream-action-icon[data-tooltip]:hover::after,
.upstream-action-icon[data-tooltip]:hover::before,
.upstream-action-icon[data-tooltip]:focus-visible::after,
.upstream-action-icon[data-tooltip]:focus-visible::before,
.upstream-action-icon[data-tooltip].is-flashing::after,
.upstream-action-icon[data-tooltip].is-flashing::before {
  opacity: 1;
  transform: translate(-50%, 0) rotate(0);
}

.upstream-action-icon[data-tooltip]:hover::before,
.upstream-action-icon[data-tooltip]:focus-visible::before,
.upstream-action-icon[data-tooltip].is-flashing::before {
  transform: translate(-50%, 0) rotate(45deg);
}

.upstream-card-actions .upstream-state-toggle {
  margin-left: auto;
  font-weight: 800;
}

.upstream-card-actions .upstream-stop {
  color: #991b1b;
  background: linear-gradient(180deg, #fff8f8, #fff1f2);
  border-color: #fecdd3;
}

.upstream-card-actions .upstream-start {
  color: #166534;
  background: linear-gradient(180deg, #f7fff9, #ecfdf5);
  border-color: #bbf7d0;
}

.upstream-card.is-default-outlet {
  border-color: #0f172a;
  background: #ffffff;
  box-shadow: inset 0 3px 0 #0f172a, 0 12px 28px rgba(15, 23, 42, 0.08);
}

.upstream-card.is-default-outlet .upstream-card-head {
  grid-template-columns: minmax(0, 1fr) auto;
}

.upstream-card.is-default-outlet .upstream-card-badges b {
  color: #ffffff;
  background: #0f172a;
}

.default-outlet-actions {
  margin-top: auto;
}

.default-outlet-actions .default-outlet-action {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  width: 100%;
  min-height: 40px;
  color: #ffffff;
  background: #0f172a;
  border-color: #0f172a;
  font-weight: 800;
}

.default-outlet-actions .default-outlet-action:hover,
.default-outlet-actions .default-outlet-action:focus-visible {
  background: #020617;
  border-color: #020617;
}

.instance-empty {
  min-height: 120px;
  padding: 32px;
  border: 1px dashed #cbd5e1;
  border-radius: 8px;
  background: #f8fafc;
}

.instance-modal {
  width: min(980px, calc(100vw - 48px));
  padding: 0;
  border: 0;
  border-radius: 8px;
  background: transparent;
}

.instance-modal::backdrop {
  background: rgba(15, 23, 42, 0.56);
}

.instance-modal-card {
  display: grid;
  gap: 18px;
  padding: 24px;
  border: 1px solid #dbe3ea;
  border-radius: 8px;
  background: #ffffff;
  box-shadow: 0 28px 80px rgba(15, 23, 42, 0.24);
}

.instance-modal-head {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 16px;
  padding-bottom: 14px;
  border-bottom: 1px solid var(--border);
}

.instance-modal-head h3 {
  margin: 2px 0 0;
  font-size: 24px;
}

.instance-type-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 10px;
  padding: 6px;
  border: 1px solid #cbd5e1;
  border-radius: 8px;
  background: #eef3f8;
}

.instance-type-grid label {
  display: grid;
  cursor: pointer;
}

.instance-type-grid input {
  position: absolute;
  opacity: 0;
  pointer-events: none;
}

.instance-type-grid span {
  display: grid;
  gap: 4px;
  min-height: 64px;
  padding: 12px;
  border: 1px solid transparent;
  border-radius: 8px;
  color: #475569;
}

.instance-type-grid strong {
  color: #0f172a;
  font-size: 18px;
}

.instance-type-grid small {
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.instance-type-grid input:checked + span {
  color: #ffffff;
  background: #0f95aa;
  border-color: #0e7490;
  box-shadow: inset 0 0 0 1px #ffffff;
}

.instance-type-grid input:checked + span strong {
  color: #ffffff;
}

.modal-check {
  align-self: end;
  min-height: 42px;
  padding: 0 12px;
  border: 1px solid #d2dbe5;
  border-radius: 8px;
  background: #f8fafc;
}

.instance-test-result {
  min-height: 48px;
  padding: 12px;
  border: 1px solid #d2dbe5;
  border-radius: 8px;
  background: #f8fafc;
  color: #64748b;
  font-weight: 700;
}

.instance-test-result.is-ok {
  border-color: #86efac;
  background: #ecfdf5;
  color: #166534;
}

.instance-test-result.is-error {
  border-color: #fecaca;
  background: #fef2f2;
  color: #991b1b;
}

.instance-modal-actions {
  display: flex;
  justify-content: flex-end;
  gap: 10px;
}

@media (max-width: 980px) {
  .instance-console-toolbar {
    flex-wrap: wrap;
  }

  .instance-search {
    max-width: none;
  }

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

@media (max-width: 720px) {
  .instance-console-head,
  .instance-modal-head,
  .instance-modal-actions {
    align-items: stretch;
    flex-direction: column;
  }

  .instance-search,
  .instance-filter,
  .instance-toolbar-actions {
    width: 100%;
  }

  .instance-type-grid,
  .upstream-card-actions {
    grid-template-columns: 1fr;
  }

  .admin-metric-heading,
  .admin-user-modal-actions > div {
    align-items: stretch;
    flex-direction: column;
  }

  .admin-password-reset {
    grid-template-columns: 1fr;
  }

  .content-history-row,
  .content-editor-quick-fields,
  .content-preview-notice .focus-stats {
    grid-template-columns: 1fr;
  }

  .content-editor-actions {
    align-items: stretch;
    flex-direction: column;
  }

  .upstream-card-actions .upstream-state-toggle {
    margin-left: 0;
  }
}