:root {
  --bg: #0b0f14;
  --bg-soft: #111720;
  --panel: #131a23;
  --panel-2: #18212d;
  --panel-3: #0f151d;
  --line: #283241;
  --line-soft: rgba(255, 255, 255, 0.06);
  --text: #eef3f8;
  --muted: #8ea0b8;
  --accent: #3fb3ff;
  --danger: #ff6363;
  --warn: #f5bf4f;
  --info: #65c6a4;
  --mono: "JetBrains Mono", monospace;
  --sans: "Inter", sans-serif;
}

* {
  box-sizing: border-box;
}

html,
body {
  min-height: 100%;
}

body {
  margin: 0;
  color: var(--text);
  font-family: var(--sans);
  background:
    radial-gradient(circle at top right, rgba(63, 179, 255, 0.08), transparent 24%),
    linear-gradient(180deg, #091019 0%, var(--bg) 100%);
}

a {
  color: var(--accent);
  text-decoration: none;
}

.login-screen,
.app-shell {
  padding: 18px;
}

.login-card,
.topbar,
.filters,
.log-panel,
.detail-panel {
  background: linear-gradient(180deg, var(--panel), var(--panel-3));
  border: 1px solid var(--line);
  border-radius: 18px;
  box-shadow: 0 18px 48px rgba(0, 0, 0, 0.28);
}

.login-card {
  width: min(520px, 100%);
  margin: 8vh auto 0;
  padding: 28px;
}

.eyebrow {
  margin: 0 0 8px;
  color: var(--accent);
  font: 600 11px/1 var(--mono);
  letter-spacing: 0.16em;
  text-transform: uppercase;
}

.lede,
.backend-label,
.field span,
.stat-card span,
.summary-card span,
.message {
  color: var(--muted);
}

.login-card h1,
.topbar h1,
.panel-header h2 {
  margin: 0;
}

.login-form,
.filters,
.summary-grid {
  display: grid;
  gap: 14px;
}

.login-form {
  margin-top: 18px;
}

.field {
  display: grid;
  gap: 8px;
}

.field input,
.field select {
  width: 100%;
  padding: 13px 14px;
  border-radius: 12px;
  border: 1px solid var(--line);
  background: var(--bg-soft);
  color: var(--text);
  outline: none;
}

.field input:focus,
.field select:focus {
  border-color: rgba(63, 179, 255, 0.5);
  box-shadow: 0 0 0 3px rgba(63, 179, 255, 0.12);
}

.field--wide {
  grid-column: 1 / -1;
}

.button {
  border: 1px solid var(--line);
  background: var(--panel-2);
  color: var(--text);
  border-radius: 12px;
  padding: 12px 16px;
  cursor: pointer;
  font: 600 14px/1 var(--sans);
}

.button--primary {
  background: linear-gradient(135deg, #2e8fff, #53d0ff);
  color: #06121f;
  border-color: transparent;
}

.button--danger {
  background: rgba(255, 99, 99, 0.12);
  color: #ffd7d7;
}

.app-shell--hidden {
  display: none;
}

.topbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
  padding: 22px;
}

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

.toggle {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  color: var(--muted);
}

.filters {
  margin-top: 16px;
  padding: 18px;
  grid-template-columns: 2fr repeat(6, minmax(0, 1fr));
}

.stats-strip {
  margin-top: 16px;
  display: grid;
  grid-template-columns: repeat(6, minmax(0, 1fr));
  gap: 12px;
}

.stat-card,
.summary-card {
  padding: 14px;
  border-radius: 14px;
  border: 1px solid var(--line);
  background: rgba(255, 255, 255, 0.03);
}

.stat-card strong,
.summary-card strong {
  display: block;
  margin-top: 6px;
  font-size: 20px;
}

.workspace {
  margin-top: 16px;
  display: grid;
  grid-template-columns: minmax(0, 1.7fr) minmax(320px, 0.9fr);
  gap: 16px;
}

.log-panel,
.detail-panel {
  padding: 18px;
  min-height: 70vh;
}

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

.result-count {
  color: var(--muted);
  font: 500 12px/1 var(--mono);
}

.log-table-shell {
  border: 1px solid var(--line);
  border-radius: 14px;
  overflow: hidden;
  background: #0d131b;
}

.log-table-head,
.log-row {
  display: grid;
  grid-template-columns: 168px 92px 100px 150px minmax(0, 1fr);
  gap: 12px;
  align-items: start;
}

.log-table-head {
  padding: 12px 14px;
  background: #111924;
  border-bottom: 1px solid var(--line);
  color: var(--muted);
  font: 600 11px/1 var(--mono);
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.log-table-body {
  max-height: 74vh;
  overflow: auto;
}

.log-row {
  width: 100%;
  border: 0;
  border-bottom: 1px solid var(--line-soft);
  padding: 14px;
  background: transparent;
  color: inherit;
  cursor: pointer;
  text-align: left;
}

.log-row:hover,
.log-row--active {
  background: rgba(63, 179, 255, 0.08);
}

.log-cell {
  min-width: 0;
  font-size: 13px;
}

.log-cell--mono {
  font-family: var(--mono);
  color: var(--muted);
}

.log-cell--summary strong,
.log-cell--summary small {
  display: block;
}

.log-cell--summary strong {
  font-size: 14px;
  margin-bottom: 5px;
}

.log-cell--summary small {
  color: var(--muted);
  line-height: 1.5;
}

.badge {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 72px;
  padding: 7px 10px;
  border-radius: 999px;
  border: 1px solid var(--line);
  font: 600 11px/1 var(--mono);
  text-transform: uppercase;
}

.badge--info {
  background: rgba(101, 198, 164, 0.12);
  color: #b8f0d7;
}

.badge--warn {
  background: rgba(245, 191, 79, 0.12);
  color: #ffe4a3;
}

.badge--error {
  background: rgba(255, 99, 99, 0.12);
  color: #ffd0d0;
}

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

.summary-card--wide {
  grid-column: 1 / -1;
}

.detail-summary {
  min-height: 160px;
}

.detail-json {
  margin: 0;
  padding: 16px;
  border-radius: 14px;
  border: 1px solid var(--line);
  background: #091019;
  font: 12px/1.6 var(--mono);
  color: #dbe9f7;
  overflow: auto;
  max-height: calc(70vh - 260px);
}

.empty-state {
  padding: 18px;
  color: var(--muted);
}

@media (max-width: 1240px) {
  .filters {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

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

  .stats-strip {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
}

@media (max-width: 820px) {
  .topbar {
    flex-direction: column;
    align-items: flex-start;
  }

  .filters,
  .stats-strip,
  .summary-grid {
    grid-template-columns: 1fr;
  }

  .log-table-head {
    display: none;
  }

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