:root {
  color-scheme: light;
  --bg: #f6f1e9;
  --paper: #fffaf1;
  --paper-strong: #fffdf8;
  --ink: #2f2b24;
  --muted: #746d62;
  --line: #e4d8c6;
  --accent: #9c3f2f;
  --accent-strong: #742719;
  --ok: #2d7650;
  --warn: #a86416;
  --danger: #b23a2f;
  --shadow: rgba(70, 48, 28, 0.12);
  font-family: ui-serif, "Songti SC", "Noto Serif CJK SC", Georgia, serif;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  background:
    linear-gradient(180deg, rgba(255, 253, 248, 0.88), rgba(246, 241, 233, 0.95)),
    var(--bg);
  color: var(--ink);
}

.topbar {
  position: sticky;
  top: 0;
  z-index: 2;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  padding: 22px 32px;
  border-bottom: 1px solid var(--line);
  background: rgba(255, 250, 241, 0.94);
  backdrop-filter: blur(14px);
}

.eyebrow {
  margin: 0 0 4px;
  color: var(--accent);
  font: 700 12px/1.2 ui-sans-serif, system-ui, sans-serif;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

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

h1 {
  margin-bottom: 0;
  font-size: 28px;
  letter-spacing: 0;
  text-wrap: balance;
}

h2 {
  margin-bottom: 10px;
  font-size: 19px;
  letter-spacing: 0;
  text-wrap: balance;
}

p {
  color: var(--muted);
  line-height: 1.6;
  text-wrap: pretty;
}

code {
  padding: 1px 5px;
  border-radius: 4px;
  background: rgba(156, 63, 47, 0.08);
  font-family: ui-monospace, SFMono-Regular, Menlo, monospace;
}

.shell {
  width: min(1180px, calc(100vw - 32px));
  margin: 24px auto 56px;
}

.grid {
  display: grid;
  grid-template-columns: minmax(0, 1.25fr) minmax(280px, 0.75fr);
  gap: 18px;
  margin: 18px 0;
}

.panel {
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--paper);
  box-shadow: 0 12px 30px var(--shadow);
  padding: 22px;
}

.intro-panel {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 28px;
}

.topbar-actions,
.section-header,
.score-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 14px;
}

.button,
.file-drop {
  border: 1px solid var(--accent);
  border-radius: 7px;
  padding: 10px 14px;
  cursor: pointer;
  font: 700 14px/1 ui-sans-serif, system-ui, sans-serif;
  letter-spacing: 0;
  transition-property: background-color, color, border-color, transform;
  transition-duration: 140ms;
  transition-timing-function: ease-out;
}

.button:not(:disabled):active,
.file-drop:active {
  transform: scale(0.96);
}

.button:disabled {
  opacity: 0.45;
  cursor: not-allowed;
}

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

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

.file-drop input {
  display: none;
}

.summary-list {
  display: grid;
  gap: 8px;
  line-height: 1.5;
}

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

.hidden {
  display: none;
}

.form {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 12px;
  margin-top: 16px;
}

label {
  display: grid;
  gap: 6px;
  color: var(--muted);
  font: 700 12px/1.2 ui-sans-serif, system-ui, sans-serif;
}

input {
  width: 100%;
  border: 1px solid var(--line);
  border-radius: 6px;
  background: var(--paper-strong);
  color: var(--ink);
  padding: 9px 10px;
  font: 14px/1.2 ui-sans-serif, system-ui, sans-serif;
}

.api-actions {
  display: grid;
  grid-template-columns: minmax(160px, 0.8fr) minmax(260px, 1.2fr);
  gap: 12px;
  margin-top: 18px;
  padding-top: 18px;
  border-top: 1px solid var(--line);
}

.api-action-buttons {
  grid-column: 1 / -1;
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

.api-action-status {
  grid-column: 1 / -1;
  min-height: 22px;
  font: 700 13px/1.5 ui-sans-serif, system-ui, sans-serif;
}

.asset-sync-summary {
  grid-column: 1 / -1;
  display: grid;
  gap: 8px;
  padding: 12px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--paper-strong);
  font: 13px/1.45 ui-sans-serif, system-ui, sans-serif;
}

.asset-sync-summary strong {
  color: var(--ink);
}

.asset-sync-summary ul {
  display: grid;
  gap: 6px;
  max-height: 170px;
  padding: 0;
  margin: 0;
  overflow: auto;
  list-style: none;
}

.asset-sync-summary li {
  display: flex;
  justify-content: space-between;
  gap: 10px;
}

.asset-sync-summary li span {
  color: var(--warn);
  font-weight: 800;
}

.score-row {
  justify-content: flex-start;
  margin-bottom: 14px;
}

.score-row > div {
  min-width: 86px;
}

.score {
  display: block;
  font: 800 31px/1 ui-sans-serif, system-ui, sans-serif;
  color: var(--ok);
}

.score.warn {
  color: var(--warn);
}

.score.danger {
  color: var(--danger);
}

.score-label {
  color: var(--muted);
  font: 700 12px/1.3 ui-sans-serif, system-ui, sans-serif;
}

.filter {
  max-width: 280px;
}

.table-empty {
  padding: 28px;
  text-align: center;
  color: var(--muted);
  border: 1px dashed var(--line);
  border-radius: 8px;
}

.overview-empty {
  padding: 18px 0 2px;
}

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

.overview-card {
  display: grid;
  gap: 8px;
  min-height: 116px;
  padding: 14px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--paper-strong);
  font-family: ui-sans-serif, system-ui, sans-serif;
}

.overview-card > span {
  color: var(--muted);
  font-size: 12px;
  font-weight: 800;
}

.overview-card > strong {
  font-size: 24px;
  line-height: 1.05;
}

.overview-card small {
  color: var(--muted);
  line-height: 1.45;
}

.overview-card ul {
  display: grid;
  gap: 7px;
  padding: 0;
  margin: 0;
  list-style: none;
}

.overview-card li {
  display: flex;
  justify-content: space-between;
  gap: 12px;
  color: var(--muted);
}

.overview-card li strong {
  color: var(--ink);
}

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

.api-card {
  display: grid;
  gap: 8px;
  min-height: 108px;
  padding: 14px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--paper-strong);
}

.api-card strong {
  color: var(--ink);
  font: 800 13px/1.25 ui-sans-serif, system-ui, sans-serif;
}

.api-card span {
  color: var(--muted);
  font: 13px/1.5 ui-sans-serif, system-ui, sans-serif;
}

.api-section-header {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  align-items: start;
  gap: 14px;
}

.api-section-header p {
  max-width: 720px;
  margin-bottom: 0;
}

.api-health {
  display: grid;
  gap: 8px;
  min-width: 0;
  padding: 12px;
  border-radius: 8px;
  background: var(--paper-strong);
  box-shadow:
    0 0 0 1px rgba(0, 0, 0, 0.06),
    0 1px 2px -1px rgba(0, 0, 0, 0.06),
    0 2px 4px rgba(0, 0, 0, 0.04);
}

.api-health-label {
  color: var(--muted);
  font: 800 11px/1.2 ui-sans-serif, system-ui, sans-serif;
  text-transform: uppercase;
}

.api-status {
  display: flex;
  flex-wrap: wrap;
  gap: 7px;
  min-width: 0;
  font: 800 12px/1.3 ui-sans-serif, system-ui, sans-serif;
}

.api-status-item {
  display: inline-flex;
  align-items: center;
  min-height: 28px;
  max-width: 100%;
  padding: 6px 9px;
  border-radius: 6px;
  background: rgba(116, 109, 98, 0.1);
  color: var(--muted);
  overflow-wrap: anywhere;
}

.api-status-item::before {
  width: 7px;
  height: 7px;
  margin-right: 7px;
  border-radius: 50%;
  background: currentColor;
  content: "";
  flex: 0 0 auto;
}

.api-status-item.ok {
  background: rgba(45, 118, 80, 0.12);
  color: var(--ok);
}

.api-status-item.off {
  background: rgba(168, 100, 22, 0.11);
  color: var(--warn);
}

.api-status-item.error {
  background: rgba(178, 58, 47, 0.11);
  color: var(--danger);
}

.pack-table {
  display: grid;
  gap: 10px;
}

.pack-row {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: 16px;
  align-items: center;
  padding: 14px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--paper-strong);
}

.pack-title-line {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 8px;
}

.pack-id {
  font: 800 15px/1.25 ui-sans-serif, system-ui, sans-serif;
}

.pack-title,
.pack-meta {
  margin-top: 5px;
  color: var(--muted);
  font: 13px/1.45 ui-sans-serif, system-ui, sans-serif;
}

.badge {
  display: inline-flex;
  align-items: center;
  border-radius: 999px;
  padding: 4px 8px;
  background: rgba(116, 109, 98, 0.12);
  color: var(--muted);
  font: 800 11px/1 ui-sans-serif, system-ui, sans-serif;
}

.badge.ok {
  background: rgba(45, 118, 80, 0.13);
  color: var(--ok);
}

.badge.warn {
  background: rgba(168, 100, 22, 0.13);
  color: var(--warn);
}

.badge.danger {
  background: rgba(178, 58, 47, 0.13);
  color: var(--danger);
}

.pack-status {
  min-width: 112px;
  text-align: right;
  font: 800 13px/1.2 ui-sans-serif, system-ui, sans-serif;
}

.audit-table {
  display: grid;
  gap: 10px;
}

.audit-row {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(160px, auto);
  gap: 14px;
  align-items: center;
  padding: 13px 14px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--paper-strong);
}

.audit-title-line {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 8px;
  min-width: 0;
}

.audit-title-line strong {
  min-width: 0;
  overflow-wrap: anywhere;
  font: 800 13px/1.35 ui-monospace, SFMono-Regular, Menlo, monospace;
}

.audit-meta,
.audit-operator {
  color: var(--muted);
  font: 12px/1.45 ui-sans-serif, system-ui, sans-serif;
}

.audit-operator {
  text-align: right;
  font-weight: 800;
  overflow-wrap: anywhere;
}

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

.issue {
  padding: 11px 12px;
  border-radius: 7px;
  border: 1px solid var(--line);
  background: var(--paper-strong);
  font: 13px/1.45 ui-sans-serif, system-ui, sans-serif;
}

.issue.blocker {
  border-color: rgba(178, 58, 47, 0.35);
  color: var(--danger);
}

.issue.warning {
  border-color: rgba(168, 100, 22, 0.35);
  color: var(--warn);
}

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

@media (max-width: 820px) {
  .topbar,
  .intro-panel,
  .section-header:not(.api-section-header) {
    align-items: stretch;
    flex-direction: column;
  }

  .grid,
  .form,
  .overview-grid,
  .api-grid,
  .api-actions {
    grid-template-columns: 1fr;
  }

  .topbar-actions {
    justify-content: flex-start;
    flex-wrap: wrap;
  }

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

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

  .pack-status {
    text-align: left;
  }

  .audit-operator {
    text-align: left;
  }

  .api-health {
    padding: 10px;
  }
}