:root {
  --io-bg: #0b1324;
  --io-card: rgba(17, 24, 39, 0.92);
  --io-card-soft: rgba(30, 41, 59, 0.84);
  --io-border: rgba(148, 163, 184, 0.18);
  --io-text: #e5eefc;
  --io-subtle: #9fb0cc;
  --io-accent: #f59e0b;
  --io-accent-soft: rgba(245, 158, 11, 0.18);
  --io-ok: #22c55e;
  --io-danger: #ef4444;
  --io-high: #fb7185;
}

body {
  margin: 0;
  color: var(--io-text);
  background:
    radial-gradient(circle at top left, rgba(245, 158, 11, 0.14), transparent 28%),
    radial-gradient(circle at top right, rgba(59, 130, 246, 0.14), transparent 24%),
    linear-gradient(180deg, #07101d 0%, #091221 100%);
}

.intelligence-shell {
  min-height: 100vh;
  padding: 22px;
}

.intelligence-topbar,
.intelligence-hero,
.card {
  background: var(--io-card);
  border: 1px solid var(--io-border);
  box-shadow: 0 10px 30px rgba(2, 6, 23, 0.32);
}

.brand-cluster,
.topbar-actions,
.inline-actions,
.hero-actions,
.route-bar,
.runtime-grid {
  display: flex;
  gap: 12px;
  align-items: center;
  flex-wrap: wrap;
}

.topbar {
  display: flex;
  justify-content: space-between;
  gap: 18px;
  padding: 20px;
  border-radius: 24px;
}

.brand-mark {
  width: 72px;
  height: 72px;
  object-fit: contain;
  border-radius: 18px;
  background: rgba(255,255,255,0.06);
  padding: 8px;
}

.eyebrow {
  color: var(--io-accent);
  font-size: 12px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  margin-bottom: 6px;
}

h1, h2, h3 {
  margin: 0;
}

.subtitle,
.hero-copy,
.helper-text,
small,
.list-meta,
.runtime-label {
  color: var(--io-subtle);
}

.route-bar {
  margin: 14px 0 18px;
}

.route-chip {
  padding: 10px 14px;
  border: 1px solid var(--io-border);
  border-radius: 999px;
  text-decoration: none;
  color: var(--io-text);
  background: rgba(15, 23, 42, 0.7);
}

.route-chip-active {
  background: var(--io-accent-soft);
  border-color: rgba(245, 158, 11, 0.35);
}

.primary-btn,
.ghost-btn,
.route-chip,
select,
input,
textarea,
button {
  font: inherit;
}

.primary-btn,
.ghost-btn {
  border-radius: 14px;
  padding: 10px 14px;
  border: 1px solid transparent;
  cursor: pointer;
}

.primary-btn {
  background: linear-gradient(135deg, #f59e0b, #f97316);
  color: #111827;
  font-weight: 700;
}

.ghost-btn {
  background: rgba(15, 23, 42, 0.7);
  color: var(--io-text);
  border-color: var(--io-border);
  text-decoration: none;
}

.session-badge {
  padding: 8px 12px;
  border-radius: 999px;
  background: rgba(15, 23, 42, 0.72);
  border: 1px solid var(--io-border);
  color: var(--io-subtle);
}

.card {
  border-radius: 22px;
  padding: 18px;
}

.intelligence-hero {
  display: flex;
  justify-content: space-between;
  gap: 16px;
  align-items: center;
  margin-bottom: 18px;
}

.summary-grid,
.charts-grid,
.intelligence-layout,
.form-grid {
  display: grid;
  gap: 16px;
}

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

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

.intelligence-layout {
  grid-template-columns: 1.1fr 0.9fr;
  align-items: start;
}

.left-column,
.right-column {
  display: grid;
  gap: 16px;
}

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

.form-grid .full {
  grid-column: 1 / -1;
}

label {
  display: grid;
  gap: 7px;
  font-size: 13px;
}

input,
select,
textarea {
  width: 100%;
  box-sizing: border-box;
  border-radius: 14px;
  border: 1px solid var(--io-border);
  background: rgba(15, 23, 42, 0.8);
  color: var(--io-text);
  padding: 12px 13px;
}

textarea {
  resize: vertical;
}

.stat-card strong,
.runtime-card strong {
  font-size: 28px;
  line-height: 1.1;
}

.stat-label {
  color: var(--io-subtle);
  font-size: 13px;
}

.card-head {
  display: flex;
  justify-content: space-between;
  gap: 12px;
  margin-bottom: 14px;
}

.chart-stack {
  display: grid;
  gap: 10px;
}

.chart-row {
  display: grid;
  grid-template-columns: 130px 1fr 48px;
  gap: 10px;
  align-items: center;
}

.chart-label,
.chart-value {
  font-size: 13px;
  color: var(--io-subtle);
}

.chart-bar {
  height: 10px;
  border-radius: 999px;
  background: rgba(51, 65, 85, 0.7);
  overflow: hidden;
}

.chart-bar span {
  display: block;
  height: 100%;
  border-radius: 999px;
  background: linear-gradient(90deg, #f59e0b, #fb7185);
}

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

.list-stack.tall {
  max-height: 360px;
  overflow: auto;
  padding-right: 4px;
}

.list-item {
  border: 1px solid var(--io-border);
  background: var(--io-card-soft);
  border-radius: 16px;
  padding: 12px;
  display: grid;
  gap: 8px;
}

.list-head {
  display: flex;
  justify-content: space-between;
  gap: 10px;
  align-items: flex-start;
}

.list-title {
  font-weight: 700;
}

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

.pill {
  border-radius: 999px;
  padding: 4px 10px;
  font-size: 12px;
  border: 1px solid var(--io-border);
  color: var(--io-subtle);
  background: rgba(15, 23, 42, 0.7);
}

.pill-ok {
  color: #b7f7c6;
  border-color: rgba(34, 197, 94, 0.26);
  background: rgba(34, 197, 94, 0.12);
}

.pill-off {
  color: #f5c7cd;
  border-color: rgba(239, 68, 68, 0.28);
  background: rgba(239, 68, 68, 0.12);
}

.pill-high {
  color: #ffd6dc;
  border-color: rgba(251, 113, 133, 0.3);
  background: rgba(251, 113, 133, 0.12);
}

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

.small-btn {
  padding: 7px 10px;
  border-radius: 12px;
  border: 1px solid var(--io-border);
  background: rgba(15, 23, 42, 0.7);
  color: var(--io-text);
  cursor: pointer;
}

.response-box {
  margin-top: 12px;
  border-radius: 16px;
  background: rgba(15, 23, 42, 0.74);
  border: 1px solid var(--io-border);
  padding: 14px;
  min-height: 74px;
  white-space: pre-wrap;
}

.small-box {
  min-height: 56px;
}

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

.runtime-card {
  border-radius: 16px;
  border: 1px solid var(--io-border);
  background: rgba(15, 23, 42, 0.72);
  padding: 12px;
  display: grid;
  gap: 4px;
}

.empty-state {
  border: 1px dashed var(--io-border);
  border-radius: 16px;
  padding: 16px;
  color: var(--io-subtle);
  text-align: center;
}

.status-success { color: #9ae6b4; }
.status-danger { color: #fecaca; }
.status-neutral { color: var(--io-subtle); }
.top-gap { margin-top: 12px; }

@media (max-width: 1120px) {
  .summary-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .intelligence-layout,
  .charts-grid,
  .runtime-grid { grid-template-columns: 1fr; }
}

@media (max-width: 760px) {
  .intelligence-shell { padding: 14px; }
  .topbar,
  .intelligence-hero { flex-direction: column; align-items: stretch; }
  .summary-grid,
  .form-grid { grid-template-columns: 1fr; }
  .chart-row { grid-template-columns: 1fr; }
}