:root {
  --bg: #f4efe3;
  --panel: rgba(255, 252, 245, 0.82);
  --panel-strong: rgba(255, 250, 239, 0.96);
  --line: rgba(50, 37, 23, 0.12);
  --ink: #24180d;
  --muted: #6f5a44;
  --accent: #b4492d;
  --accent-2: #204d43;
  --warning: #b57c17;
  --danger: #9f2d27;
  --shadow: 0 24px 80px rgba(67, 42, 20, 0.12);
  --radius: 24px;
  --mono: "SFMono-Regular", "JetBrains Mono", "Fira Code", monospace;
  --sans: "Avenir Next", "Segoe UI", "Helvetica Neue", sans-serif;
}

* {
  box-sizing: border-box;
}

html,
body {
  margin: 0;
  min-height: 100%;
  background:
    radial-gradient(circle at top left, rgba(180, 73, 45, 0.18), transparent 34%),
    radial-gradient(circle at top right, rgba(32, 77, 67, 0.16), transparent 30%),
    linear-gradient(180deg, #fbf7ef 0%, #efe5d2 100%);
  color: var(--ink);
  font-family: var(--sans);
}

body {
  position: relative;
}

.bg-grid {
  position: fixed;
  inset: 0;
  pointer-events: none;
  background-image:
    linear-gradient(rgba(36, 24, 13, 0.03) 1px, transparent 1px),
    linear-gradient(90deg, rgba(36, 24, 13, 0.03) 1px, transparent 1px);
  background-size: 28px 28px;
  mask-image: linear-gradient(180deg, rgba(0, 0, 0, 0.8), transparent 90%);
}

.shell {
  width: min(1180px, calc(100vw - 32px));
  margin: 0 auto;
  padding: 40px 0 56px;
}

.hero {
  display: grid;
  grid-template-columns: minmax(0, 1.35fr) minmax(280px, 0.85fr);
  gap: 18px;
  margin-bottom: 18px;
}

.hero h1,
.card h2,
.card h3 {
  margin: 0;
  letter-spacing: -0.04em;
  line-height: 1.02;
}

.hero h1 {
  font-size: clamp(2.3rem, 5vw, 4.3rem);
  max-width: 11ch;
}

.lede,
.hint,
.meta {
  color: var(--muted);
}

.eyebrow,
.section-kicker,
.mini-label {
  text-transform: uppercase;
  letter-spacing: 0.16em;
  font-size: 0.73rem;
  color: var(--accent);
}

.card {
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  backdrop-filter: blur(16px);
}

.hero-status,
.card {
  padding: 22px;
}

.status-line,
.card-head,
.service-panel,
.inline-actions {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
}

.card-head.compact {
  margin-bottom: 10px;
}

.status-line + .status-line {
  margin-top: 12px;
}

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

.badge {
  display: inline-flex;
  align-items: center;
  min-height: 32px;
  padding: 0 12px;
  border-radius: 999px;
  border: 1px solid transparent;
  font-size: 0.93rem;
}

.badge.ok {
  background: rgba(32, 77, 67, 0.12);
  color: var(--accent-2);
  border-color: rgba(32, 77, 67, 0.18);
}

.badge.warn {
  background: rgba(181, 124, 23, 0.12);
  color: var(--warning);
  border-color: rgba(181, 124, 23, 0.18);
}

.badge.danger {
  background: rgba(159, 45, 39, 0.12);
  color: var(--danger);
  border-color: rgba(159, 45, 39, 0.18);
}

.badge.muted {
  background: rgba(36, 24, 13, 0.06);
  color: var(--muted);
  border-color: rgba(36, 24, 13, 0.08);
}

.grid {
  display: grid;
  gap: 18px;
}

.two-up {
  grid-template-columns: repeat(2, minmax(0, 1fr));
  margin-bottom: 18px;
}

.lower {
  align-items: start;
}

.stats {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 12px;
  margin: 18px 0 10px;
}

#usage-summary-cards {
  grid-template-columns: repeat(4, minmax(0, 1fr));
}

.stats div {
  padding: 14px;
  border-radius: 18px;
  background: var(--panel-strong);
  border: 1px solid var(--line);
}

.stats dt {
  color: var(--muted);
  font-size: 0.85rem;
  margin-bottom: 8px;
}

.stats dd {
  margin: 0;
  word-break: break-word;
  font-weight: 600;
}

.usage-grid {
  display: grid;
  gap: 12px;
  margin-top: 16px;
}

.usage-card {
  padding: 16px;
  border-radius: 18px;
  border: 1px solid var(--line);
  background: linear-gradient(135deg, rgba(255, 248, 236, 0.98), rgba(244, 237, 222, 0.88));
}

.usage-bar {
  height: 10px;
  border-radius: 999px;
  background: rgba(36, 24, 13, 0.08);
  overflow: hidden;
  margin: 12px 0 8px;
}

.usage-bar > span {
  display: block;
  height: 100%;
  border-radius: inherit;
  background: linear-gradient(90deg, var(--accent), #d46e39);
}

.form-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 14px 12px;
  margin-top: 18px;
}

.form-grid label {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.form-grid label span {
  color: var(--muted);
  font-size: 0.91rem;
}

input,
textarea,
select,
.button {
  min-height: 44px;
  border-radius: 14px;
  border: 1px solid rgba(50, 37, 23, 0.14);
  font: inherit;
}

input,
textarea,
select {
  width: 100%;
  padding: 12px 14px;
  background: rgba(255, 252, 247, 0.92);
  color: var(--ink);
}

input:focus,
textarea:focus,
select:focus {
  outline: 2px solid rgba(180, 73, 45, 0.18);
  border-color: rgba(180, 73, 45, 0.36);
}

textarea {
  resize: vertical;
  min-height: 112px;
}

.toggle {
  flex-direction: row;
  align-items: center;
  padding: 12px 14px;
  border-radius: 18px;
  background: rgba(255, 252, 247, 0.92);
  border: 1px solid rgba(50, 37, 23, 0.14);
}

.toggle input {
  width: 18px;
  min-height: 18px;
}

.subpanel {
  margin-top: 18px;
  padding: 16px;
  border-radius: 18px;
  border: 1px solid var(--line);
  background: rgba(255, 252, 247, 0.72);
}

.subpanel label {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.chat-test-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 14px 12px;
  margin-bottom: 14px;
}

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

.chart-card {
  padding: 14px;
  border-radius: 18px;
  border: 1px solid var(--line);
  background: rgba(255, 252, 247, 0.86);
}

.bar-chart {
  height: 260px;
  margin-top: 12px;
}

.table-wrap {
  margin-top: 18px;
  overflow: auto;
}

.usage-table {
  width: 100%;
  border-collapse: collapse;
  min-width: 760px;
}

.usage-table th,
.usage-table td {
  padding: 10px 12px;
  text-align: left;
  border-bottom: 1px solid rgba(50, 37, 23, 0.08);
  font-size: 0.92rem;
}

.usage-table th {
  color: var(--muted);
  font-weight: 600;
}

.button,
a.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0 16px;
  text-decoration: none;
  cursor: pointer;
  transition: transform 160ms ease, border-color 160ms ease, background 160ms ease;
}

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

.button.primary {
  background: var(--accent);
  color: #fff8f1;
  border-color: var(--accent);
}

.button.danger {
  background: #fff2ef;
  color: var(--danger);
  border-color: rgba(159, 45, 39, 0.24);
}

.button.ghost {
  background: rgba(255, 252, 247, 0.72);
  color: var(--ink);
}

.button:disabled {
  opacity: 0.55;
  cursor: not-allowed;
  transform: none;
}

.service-panel {
  margin-top: 18px;
  padding: 16px;
  border-radius: 18px;
  border: 1px solid var(--line);
  background: linear-gradient(135deg, rgba(255, 252, 247, 0.96), rgba(244, 237, 222, 0.88));
}

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

code {
  font-size: 0.92rem;
  overflow-wrap: anywhere;
}

#service-base-url {
  display: block;
}

.card > label,
.subpanel label {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.card > label span,
.subpanel label span {
  color: var(--muted);
  font-size: 0.91rem;
}

.pill-cloud {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 16px;
}

.pill {
  padding: 10px 12px;
  border-radius: 999px;
  background: rgba(255, 252, 247, 0.95);
  border: 1px solid var(--line);
  font-size: 0.9rem;
}

.log-output,
.mini-console {
  margin: 10px 0 0;
  padding: 16px;
  border-radius: 18px;
  background: #1f1a16;
  color: #f6e8d4;
  overflow: auto;
  white-space: pre-wrap;
  word-break: break-word;
  line-height: 1.5;
}

.logs-card {
  padding-bottom: 18px;
}

.log-output {
  min-height: 220px;
  max-height: 420px;
}

.mini-console {
  min-height: 120px;
  max-height: 240px;
}

@media (max-width: 980px) {
  .hero,
  .two-up {
    grid-template-columns: 1fr;
  }

  .stats,
  .form-grid,
  .chat-test-grid,
  .chart-grid,
  #usage-summary-cards {
    grid-template-columns: 1fr;
  }

  .card-head,
  .service-panel,
  .inline-actions {
    flex-direction: column;
    align-items: stretch;
  }

  .shell {
    width: min(100vw - 20px, 1180px);
    padding-top: 18px;
  }
}