:root {
  --bg: #f3f6fb;
  --surface: #ffffff;
  --surface-soft: #f8fafc;
  --text: #1d2532;
  --muted: #5b6577;
  --line: #d9e0ea;
  --accent: #1f5cff;
  --danger-bg: #ffe9e9;
  --danger-text: #7e1f1f;
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  font-family: "Segoe UI", Tahoma, sans-serif;
  background: linear-gradient(180deg, #f3f6fb 0%, #edf2fb 100%);
  color: var(--text);
}

.site-header {
  position: sticky;
  top: 0;
  display: grid;
  grid-template-columns: auto 1fr auto;
  gap: 1rem;
  align-items: center;
  padding: 0.9rem 1.2rem;
  background: rgba(255, 255, 255, 0.93);
  border-bottom: 1px solid var(--line);
  backdrop-filter: blur(8px);
}

.brand {
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--text);
  text-decoration: none;
}

.site-nav {
  display: flex;
  flex-wrap: wrap;
  gap: 0.6rem;
}

.site-nav a {
  color: var(--muted);
  text-decoration: none;
  padding: 0.35rem 0.55rem;
  border-radius: 0.45rem;
}

.site-nav a.active,
.site-nav a:hover {
  background: var(--surface-soft);
  color: var(--accent);
}

.header-badge {
  min-width: 6rem;
  text-align: right;
}

.content {
  width: min(980px, calc(100% - 2rem));
  margin: 1.3rem auto 2rem;
}

.panel {
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: 0.9rem;
  padding: 1rem 1.1rem;
  margin-bottom: 1rem;
}

.panel--soft {
  background: var(--surface-soft);
}

.panel h1,
.panel h2 {
  margin-top: 0;
}

.panel-heading {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 0.7rem;
}

.user-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  border: 1px solid var(--line);
  border-radius: 999px;
  background: var(--surface-soft);
  padding: 0.3rem 0.55rem;
  font-size: 0.82rem;
}

.user-badge-level {
  color: var(--accent);
  font-weight: 700;
}

.user-badge-id {
  color: var(--muted);
  font-family: ui-monospace, SFMono-Regular, Menlo, monospace;
}

.user-badge--guest,
.user-badge--error {
  color: var(--muted);
}

.error-banner {
  border: 1px solid #f0b1b1;
  background: var(--danger-bg);
  color: var(--danger-text);
  border-radius: 0.7rem;
  padding: 0.7rem 0.9rem;
  margin-bottom: 0.8rem;
}

.button-link {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.4rem;
  font: inherit;
  color: #0f3fbf;
  text-decoration: none;
  border: 1px solid #b4c4e5;
  background: #edf2ff;
  border-radius: 0.55rem;
  padding: 0.35rem 0.7rem;
  cursor: pointer;
}

.button-link:hover {
  background: #dfe8ff;
}

.button-link:disabled {
  opacity: 0.6;
  cursor: not-allowed;
}

.button-link--secondary {
  color: var(--muted);
  border-color: var(--line);
  background: var(--surface);
}

.button-link--danger {
  color: #8b1f1f;
  border-color: #efc4c4;
  background: #fff1f1;
}

.filters-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 0.55rem 0.8rem;
  margin-bottom: 0.7rem;
}

.filters-grid label {
  font-size: 0.86rem;
  color: var(--muted);
}

.filters-grid input,
.filters-grid select {
  width: 100%;
}

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

.data-table {
  width: 100%;
  border-collapse: collapse;
  min-width: 640px;
}

.data-table th,
.data-table td {
  border-bottom: 1px solid var(--line);
  text-align: left;
  vertical-align: top;
  padding: 0.5rem 0.45rem;
}

.data-table th {
  font-size: 0.82rem;
  color: var(--muted);
  font-weight: 700;
}

.row-clickable {
  cursor: pointer;
}

.row-clickable:hover {
  background: #f5f8ff;
}

.inline-actions {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 0.45rem;
}

.stack-form {
  display: grid;
  gap: 0.9rem;
}

.stack-form fieldset {
  margin: 0;
  border: 1px solid var(--line);
  border-radius: 0.75rem;
  padding: 0.8rem;
}

.stack-form legend {
  font-weight: 700;
  color: var(--muted);
  padding: 0 0.35rem;
}

.stack-form label {
  display: block;
  margin: 0.4rem 0 0.3rem;
  color: var(--muted);
  font-size: 0.88rem;
}

.stack-form input,
.stack-form select {
  width: 100%;
  border: 1px solid var(--line);
  border-radius: 0.5rem;
  padding: 0.4rem 0.5rem;
  font: inherit;
}

.muted-text {
  color: var(--muted);
  margin: 0.45rem 0 0.2rem;
}

.suggestions-list {
  list-style: none;
  margin: 0.45rem 0 0;
  padding: 0;
  display: flex;
  flex-wrap: wrap;
  gap: 0.35rem;
}

.indicator-blocks {
  margin-top: 0.8rem;
  display: grid;
  gap: 0.8rem;
}

.indicator-card {
  border: 1px solid #d9e1f0;
  border-radius: 0.75rem;
  background: #f8fbff;
  padding: 0.8rem;
}

.indicator-card h3,
.indicator-card h4 {
  margin-top: 0;
  margin-bottom: 0.35rem;
}

.indicator-card h4 {
  margin-top: 0.7rem;
  color: var(--muted);
  font-size: 0.9rem;
}

.indicator-card-header {
  display: flex;
  justify-content: space-between;
  gap: 0.5rem;
  align-items: center;
}

.indicator-list {
  margin: 0;
  padding-left: 1.1rem;
}

.indicator-list-item {
  margin-bottom: 0.65rem;
}

.json-pre {
  overflow-x: auto;
  background: #f3f7ff;
  border: 1px solid #d5deef;
  border-radius: 0.65rem;
  padding: 0.7rem;
}

.job-progress-track {
  width: 100%;
  height: 0.8rem;
  border: 1px solid #d6deee;
  border-radius: 999px;
  background: #edf2fb;
  overflow: hidden;
}

.job-progress-bar {
  height: 100%;
  width: 0%;
  background: linear-gradient(90deg, #1f5cff 0%, #4e8dff 100%);
  transition: width 0.2s ease-in-out;
}

.key-value-grid {
  margin: 0;
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 0.35rem 0.75rem;
}

.key-value-grid dt {
  color: var(--muted);
  font-weight: 600;
}

.key-value-grid dd {
  margin: 0;
  word-break: break-all;
}

.validation-list {
  border: 1px solid #f0b1b1;
  background: #fff7f7;
  color: #7e1f1f;
  border-radius: 0.7rem;
  padding: 0.6rem 0.8rem;
  margin-bottom: 0.8rem;
}

.validation-list ul {
  margin: 0;
  padding-left: 1.15rem;
}

.inline-radio {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  color: var(--text);
}

.inline-radio input[type="radio"] {
  margin: 0;
}

.filters-grid--time-range {
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

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

.compact-list {
  margin: 0;
  padding-left: 1rem;
}

.compact-list li {
  margin-bottom: 0.2rem;
}

.markdown-report {
  overflow-x: auto;
}

.markdown-report table {
  width: 100%;
  border-collapse: collapse;
  margin-top: 0.45rem;
}

.markdown-report th,
.markdown-report td {
  border: 1px solid var(--line);
  padding: 0.35rem 0.4rem;
  text-align: left;
}

.markdown-report pre {
  overflow-x: auto;
}

.hidden {
  display: none;
}

.skeleton-row {
  height: 0.85rem;
  margin-bottom: 0.55rem;
  border-radius: 999px;
  background: linear-gradient(90deg, #e6edf8 0%, #dfe7f5 60%, #edf3ff 100%);
}

@media (max-width: 720px) {
  .site-header {
    grid-template-columns: 1fr;
  }

  .header-badge {
    text-align: left;
  }

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

  .filters-grid--time-range,
  .filters-grid--advanced {
    grid-template-columns: 1fr;
  }

  .panel-heading {
    flex-direction: column;
    align-items: flex-start;
  }
}