:root {
  --bg-0: #07090f;
  --bg-1: #0d1119;
  --bg-2: #131825;
  --bg-3: #1a2030;
  --line: #1f2738;
  --line-strong: #2c3651;
  --ink-1: #e8edf7;
  --ink-2: #a8b3c7;
  --ink-3: #6c7794;
  --accent: #3ea6ff;
  --accent-2: #6c5ce7;
  --ok: #00d68f;
  --warn: #ffb547;
  --danger: #ff5c7c;
  --secure: #1cdb89;
  --anthropic: #c45c2e;
  --openai: #10a37f;
  --ollama: #6c5ce7;
  --blocked: #ff5c7c;
  --shadow: 0 8px 32px rgba(0, 0, 0, 0.4);
  --radius: 12px;
  --radius-sm: 6px;
}

* {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html, body {
  background: var(--bg-0);
  color: var(--ink-1);
  font-family: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
  font-size: 14px;
  line-height: 1.5;
  min-height: 100vh;
  overflow-x: hidden;
}

body::before {
  content: '';
  position: fixed;
  inset: 0;
  background:
    radial-gradient(800px circle at 20% 0%, rgba(62, 166, 255, 0.06), transparent 40%),
    radial-gradient(600px circle at 80% 100%, rgba(108, 92, 231, 0.05), transparent 40%);
  pointer-events: none;
  z-index: 0;
}

/* TOPBAR */
.topbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 14px 28px;
  background: rgba(13, 17, 25, 0.85);
  backdrop-filter: blur(16px);
  border-bottom: 1px solid var(--line);
  position: sticky;
  top: 0;
  z-index: 100;
}

.brand {
  display: flex;
  align-items: center;
  gap: 12px;
}

.logo {
  width: 36px;
  height: 36px;
  background: linear-gradient(135deg, var(--accent), var(--accent-2));
  border-radius: 8px;
  display: grid;
  place-items: center;
  font-size: 18px;
  font-weight: 700;
  box-shadow: 0 4px 20px rgba(62, 166, 255, 0.3);
}

.brand-name {
  font-weight: 700;
  letter-spacing: 0.12em;
  font-size: 14px;
}

.brand-sub {
  font-size: 11px;
  color: var(--ink-3);
  letter-spacing: 0.05em;
}

.top-nav {
  display: flex;
  gap: 4px;
}

.nav-link {
  padding: 8px 14px;
  color: var(--ink-2);
  text-decoration: none;
  font-size: 13px;
  border-radius: var(--radius-sm);
  transition: all 0.15s;
}

.nav-link:hover {
  background: var(--bg-2);
  color: var(--ink-1);
}

.nav-link.active {
  background: var(--bg-3);
  color: var(--ink-1);
  font-weight: 500;
}

.status-pill {
  display: flex;
  align-items: center;
  gap: 8px;
  background: var(--bg-2);
  padding: 6px 12px;
  border-radius: 20px;
  border: 1px solid var(--line);
  font-size: 12px;
}

.status-dot {
  width: 8px;
  height: 8px;
  background: var(--ok);
  border-radius: 50%;
  box-shadow: 0 0 8px var(--ok);
  animation: pulse 2s infinite;
}

@keyframes pulse {
  0%, 100% { opacity: 1; }
  50% { opacity: 0.5; }
}

.status-text {
  font-weight: 500;
}

.status-region {
  color: var(--ink-3);
  font-family: 'JetBrains Mono', monospace;
  font-size: 11px;
}

/* MAIN */
main {
  position: relative;
  z-index: 1;
  padding: 24px 28px 80px;
  max-width: 1480px;
  margin: 0 auto;
}

.panel {
  margin-bottom: 32px;
}

.panel.hidden {
  display: none;
}

.panel-header {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  margin-bottom: 18px;
  gap: 18px;
  flex-wrap: wrap;
}

.panel-header h2 {
  font-size: 22px;
  font-weight: 600;
  letter-spacing: -0.01em;
}

.panel-sub {
  color: var(--ink-3);
  font-size: 13px;
}

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

/* KPIs */
.kpi-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: 14px;
  margin-bottom: 24px;
}

.kpi {
  background: linear-gradient(180deg, var(--bg-2), var(--bg-1));
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 16px 18px;
  position: relative;
  overflow: hidden;
}

.kpi::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--accent), transparent);
  opacity: 0.4;
}

.kpi-label {
  font-size: 11px;
  color: var(--ink-3);
  text-transform: uppercase;
  letter-spacing: 0.06em;
  margin-bottom: 8px;
}

.kpi-value {
  font-size: 28px;
  font-weight: 700;
  font-family: 'JetBrains Mono', monospace;
  margin-bottom: 6px;
  letter-spacing: -0.02em;
}

.kpi-unit {
  font-size: 14px;
  color: var(--ink-3);
  font-weight: 500;
}

.kpi-delta {
  font-size: 11px;
  color: var(--ink-3);
}

.delta-up { color: var(--ok); }
.delta-down { color: var(--danger); }

.compliance-ok {
  background: linear-gradient(135deg, var(--ok), var(--secure));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.zero-incidents {
  color: var(--ok);
}

/* DASHBOARD GRID */
.dashboard-grid {
  display: grid;
  grid-template-columns: 1.1fr 1.4fr;
  grid-template-rows: auto auto;
  gap: 14px;
}

.card {
  background: linear-gradient(180deg, var(--bg-2), var(--bg-1));
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 18px;
  overflow: hidden;
}

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

.card-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 14px;
}

.card-header h3 {
  font-size: 14px;
  font-weight: 600;
  letter-spacing: -0.01em;
}

.badge {
  background: var(--bg-3);
  color: var(--ink-2);
  font-size: 10px;
  padding: 3px 8px;
  border-radius: 10px;
  font-weight: 500;
  letter-spacing: 0.04em;
  text-transform: uppercase;
}

.badge-live {
  background: rgba(0, 214, 143, 0.15);
  color: var(--ok);
  border: 1px solid rgba(0, 214, 143, 0.3);
}

.badge-pulse {
  background: rgba(62, 166, 255, 0.15);
  color: var(--accent);
  animation: pulse 2s infinite;
}

/* AGENTS LIST */
.agents-list {
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.agent {
  display: grid;
  grid-template-columns: auto 1fr auto;
  align-items: center;
  gap: 12px;
  padding: 12px 14px;
  background: var(--bg-1);
  border: 1px solid var(--line);
  border-radius: var(--radius-sm);
  transition: border-color 0.15s;
}

.agent:hover {
  border-color: var(--line-strong);
}

.agent-avatar {
  width: 36px;
  height: 36px;
  border-radius: 8px;
  background: linear-gradient(135deg, var(--accent), var(--accent-2));
  display: grid;
  place-items: center;
  font-size: 16px;
}

.agent-info { min-width: 0; }

.agent-name {
  font-size: 13px;
  font-weight: 600;
  margin-bottom: 2px;
}

.agent-meta {
  font-size: 11px;
  color: var(--ink-3);
}

.agent-stats {
  text-align: right;
}

.agent-calls {
  font-size: 13px;
  font-weight: 600;
  font-family: 'JetBrains Mono', monospace;
}

.agent-status {
  font-size: 10px;
  display: inline-flex;
  align-items: center;
  gap: 4px;
}

.agent-status::before {
  content: '';
  width: 6px;
  height: 6px;
  background: var(--ok);
  border-radius: 50%;
}

/* TRAFFIC CHART */
.card-traffic canvas {
  width: 100%;
  height: 180px;
  display: block;
}

.traffic-legend {
  display: flex;
  gap: 16px;
  margin-top: 12px;
  font-size: 11px;
  color: var(--ink-2);
  flex-wrap: wrap;
}

.traffic-legend span {
  display: inline-flex;
  align-items: center;
  gap: 6px;
}

.dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
}

.dot-anthropic { background: var(--anthropic); }
.dot-openai { background: var(--openai); }
.dot-ollama { background: var(--ollama); }
.dot-blocked { background: var(--blocked); }

/* AUDIT FEED */
.audit-feed {
  max-height: 320px;
  overflow-y: auto;
  display: flex;
  flex-direction: column;
  gap: 6px;
  font-family: 'JetBrains Mono', monospace;
  font-size: 11.5px;
  padding-right: 4px;
}

.audit-feed::-webkit-scrollbar { width: 6px; }
.audit-feed::-webkit-scrollbar-track { background: var(--bg-1); }
.audit-feed::-webkit-scrollbar-thumb { background: var(--line-strong); border-radius: 3px; }

.audit-entry {
  padding: 8px 10px;
  background: var(--bg-1);
  border-left: 2px solid var(--line-strong);
  border-radius: 0 var(--radius-sm) var(--radius-sm) 0;
  display: grid;
  grid-template-columns: auto 1fr auto;
  align-items: center;
  gap: 10px;
  animation: slideIn 0.3s ease-out;
}

@keyframes slideIn {
  from { opacity: 0; transform: translateX(-8px); }
  to { opacity: 1; transform: translateX(0); }
}

.audit-entry.audit-ok { border-left-color: var(--ok); }
.audit-entry.audit-redact { border-left-color: var(--warn); }
.audit-entry.audit-block { border-left-color: var(--danger); }

.audit-time {
  color: var(--ink-3);
  font-size: 10px;
}

.audit-text { color: var(--ink-1); }

.audit-tag {
  font-size: 9px;
  padding: 2px 6px;
  border-radius: 8px;
  letter-spacing: 0.05em;
  text-transform: uppercase;
}

.audit-tag.ok { background: rgba(0, 214, 143, 0.15); color: var(--ok); }
.audit-tag.redact { background: rgba(255, 181, 71, 0.15); color: var(--warn); }
.audit-tag.block { background: rgba(255, 92, 124, 0.15); color: var(--danger); }

/* POLICY TABLE */
.policy-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 12px;
}

.policy-table th {
  text-align: left;
  padding: 10px 12px;
  color: var(--ink-3);
  font-weight: 500;
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  border-bottom: 1px solid var(--line);
}

.policy-table td {
  padding: 10px 12px;
  border-bottom: 1px solid var(--line);
  color: var(--ink-2);
}

.policy-table tr:last-child td { border-bottom: none; }

.tag-secure { background: rgba(28, 219, 137, 0.15); color: var(--secure); padding: 2px 8px; border-radius: 6px; font-weight: 500; }
.tag-warn { background: rgba(255, 181, 71, 0.15); color: var(--warn); padding: 2px 8px; border-radius: 6px; font-weight: 500; }
.tag-block { background: rgba(255, 92, 124, 0.15); color: var(--danger); padding: 2px 8px; border-radius: 6px; font-weight: 500; }

/* BUTTONS */
.btn-primary, .btn-ghost {
  border: none;
  cursor: pointer;
  font-family: inherit;
  font-size: 12px;
  font-weight: 500;
  padding: 8px 16px;
  border-radius: var(--radius-sm);
  transition: all 0.15s;
}

.btn-primary {
  background: linear-gradient(135deg, var(--accent), var(--accent-2));
  color: white;
  box-shadow: 0 2px 8px rgba(62, 166, 255, 0.3);
}

.btn-primary:hover { transform: translateY(-1px); box-shadow: 0 4px 12px rgba(62, 166, 255, 0.4); }

.btn-ghost {
  background: var(--bg-2);
  color: var(--ink-2);
  border: 1px solid var(--line);
}

.btn-ghost:hover { background: var(--bg-3); color: var(--ink-1); }

/* PLAYGROUND */
.playground-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 14px;
}

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

.pg-textarea {
  width: 100%;
  background: var(--bg-1);
  border: 1px solid var(--line);
  border-radius: var(--radius-sm);
  color: var(--ink-1);
  font-family: 'JetBrains Mono', monospace;
  font-size: 12.5px;
  padding: 12px;
  min-height: 100px;
  resize: vertical;
}

.pg-textarea:focus { outline: none; border-color: var(--accent); }

.pg-controls {
  display: flex;
  gap: 8px;
  margin-top: 10px;
}

.pg-select {
  background: var(--bg-1);
  border: 1px solid var(--line);
  color: var(--ink-1);
  padding: 8px 12px;
  border-radius: var(--radius-sm);
  font-family: inherit;
  font-size: 12px;
  flex: 1;
}

.pg-samples {
  display: flex;
  gap: 6px;
  margin-top: 12px;
  flex-wrap: wrap;
}

.sample {
  background: var(--bg-3);
  border: 1px solid var(--line);
  color: var(--ink-2);
  padding: 6px 10px;
  border-radius: var(--radius-sm);
  font-size: 11px;
  cursor: pointer;
  font-family: inherit;
}

.sample:hover { background: var(--bg-2); border-color: var(--accent); color: var(--ink-1); }

/* PIPELINE */
.pipeline {
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.pipe-step {
  display: grid;
  grid-template-columns: auto 1fr auto;
  align-items: center;
  gap: 12px;
  padding: 10px 12px;
  background: var(--bg-1);
  border: 1px solid var(--line);
  border-left: 3px solid var(--line-strong);
  border-radius: var(--radius-sm);
  transition: all 0.2s;
}

.pipe-step.active {
  border-left-color: var(--accent);
  background: rgba(62, 166, 255, 0.06);
}

.pipe-step.done {
  border-left-color: var(--ok);
}

.pipe-step.blocked {
  border-left-color: var(--danger);
  background: rgba(255, 92, 124, 0.06);
}

.step-num {
  width: 22px;
  height: 22px;
  border-radius: 50%;
  background: var(--bg-3);
  display: grid;
  place-items: center;
  font-size: 11px;
  font-weight: 600;
  color: var(--ink-3);
}

.pipe-step.active .step-num { background: var(--accent); color: white; }
.pipe-step.done .step-num { background: var(--ok); color: var(--bg-0); }
.pipe-step.blocked .step-num { background: var(--danger); color: white; }

.step-title {
  font-size: 12.5px;
  font-weight: 500;
}

.step-detail {
  font-size: 11px;
  color: var(--ink-3);
  font-family: 'JetBrains Mono', monospace;
  margin-top: 2px;
}

.step-status { font-size: 14px; color: var(--ink-3); }
.pipe-step.active .step-status { color: var(--accent); }
.pipe-step.done .step-status { color: var(--ok); }
.pipe-step.blocked .step-status { color: var(--danger); }

/* PG RESPONSE */
.pg-response {
  background: var(--bg-1);
  border: 1px solid var(--line);
  border-radius: var(--radius-sm);
  padding: 16px;
  min-height: 100px;
  font-family: 'JetBrains Mono', monospace;
  font-size: 13px;
  line-height: 1.6;
  white-space: pre-wrap;
}

.resp-empty {
  color: var(--ink-3);
  font-style: italic;
}

.pg-meta {
  display: flex;
  gap: 14px;
  margin-top: 12px;
  font-size: 11px;
  color: var(--ink-3);
  flex-wrap: wrap;
}

.pg-meta-item {
  background: var(--bg-3);
  padding: 4px 10px;
  border-radius: 10px;
  font-family: 'JetBrains Mono', monospace;
}

/* AUDIT TABLE */
.audit-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 11.5px;
  font-family: 'JetBrains Mono', monospace;
}

.audit-table th {
  text-align: left;
  padding: 10px 12px;
  color: var(--ink-3);
  font-weight: 500;
  font-size: 10px;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  border-bottom: 1px solid var(--line);
  background: var(--bg-1);
  position: sticky;
  top: 0;
}

.audit-table td {
  padding: 8px 12px;
  border-bottom: 1px solid var(--line);
  color: var(--ink-2);
}

.audit-table tr:hover td { background: var(--bg-1); }

/* POLICY JSON */
.policy-json {
  background: var(--bg-1);
  padding: 16px;
  border-radius: var(--radius-sm);
  border: 1px solid var(--line);
  font-family: 'JetBrains Mono', monospace;
  font-size: 12px;
  color: var(--ink-1);
  overflow-x: auto;
  line-height: 1.6;
}

/* COMPLIANCE */
.compliance-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: 14px;
}

.comp-card {
  background: linear-gradient(180deg, var(--bg-2), var(--bg-1));
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 20px;
}

.comp-header {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 14px;
}

.comp-logo { font-size: 22px; }

.comp-header h3 {
  font-size: 16px;
  font-weight: 600;
}

.comp-card ul {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 6px;
  margin-bottom: 14px;
}

.comp-card li {
  font-size: 12px;
  color: var(--ink-2);
  padding-left: 14px;
  position: relative;
}

.comp-card li::before {
  content: '▹';
  position: absolute;
  left: 0;
  color: var(--accent);
}

.comp-status {
  font-size: 12px;
  font-weight: 500;
  padding: 6px 10px;
  background: var(--bg-3);
  border-radius: var(--radius-sm);
  display: inline-block;
}

/* FOOTER */
.footer {
  text-align: center;
  padding: 24px;
  color: var(--ink-3);
  font-size: 11px;
  border-top: 1px solid var(--line);
  background: var(--bg-1);
  display: flex;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 12px;
}

/* RESPONSIVE */
@media (max-width: 1100px) {
  .dashboard-grid { grid-template-columns: 1fr; }
  .playground-grid { grid-template-columns: 1fr; }
  .topbar { flex-wrap: wrap; gap: 12px; }
  .top-nav { order: 3; width: 100%; overflow-x: auto; }
}