/* ============================================================
   Sentinel Watchdog — SPA page styles
   ============================================================ */

.sentinel-page {
  display: flex;
  flex-direction: column;
  height: 100%;
  min-height: 0;
  gap: 12px;
  padding: 15px;
}

/* ── Header bar ─────────────────────────────────────────── */

.sentinel-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-shrink: 0;
  flex-wrap: wrap;
  gap: 10px;
}

.sentinel-title {
  margin: 0;
  font-size: 1.3rem;
  font-weight: 800;
  color: var(--ink);
  display: flex;
  align-items: center;
  gap: 8px;
}

.sentinel-title-icon {
  font-size: 1.5rem;
}

.sentinel-controls {
  display: flex;
  gap: 8px;
  align-items: center;
}

.sentinel-toggle {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 6px 14px;
  border-radius: 8px;
  border: 1px solid var(--c-border);
  background: var(--c-panel);
  font-size: 0.8rem;
  font-weight: 700;
  cursor: pointer;
  transition: 0.2s;
}

.sentinel-toggle.active {
  border-color: var(--acid);
  background: rgba(0, 255, 154, 0.08);
  color: var(--acid);
  box-shadow: 0 0 12px rgba(0, 255, 154, 0.15);
}

.sentinel-toggle .dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--muted-off);
  transition: 0.2s;
}

.sentinel-toggle.active .dot {
  background: var(--acid);
  box-shadow: 0 0 6px var(--acid);
  animation: sentinel-pulse 2s infinite;
}

@keyframes sentinel-pulse {
  0%, 100% { opacity: 0.7; box-shadow: 0 0 4px var(--acid); }
  50% { opacity: 1; box-shadow: 0 0 12px var(--acid); }
}

/* ── Stats bar ──────────────────────────────────────────── */

.sentinel-stats {
  display: flex;
  gap: 10px;
  flex-shrink: 0;
  flex-wrap: wrap;
}

.sentinel-stat {
  flex: 1 1 120px;
  padding: 10px 14px;
  background: var(--grad-card);
  border: 1px solid var(--c-border);
  border-radius: 10px;
  text-align: center;
  min-width: 100px;
}

.sentinel-stat-val {
  font-size: 1.4rem;
  font-weight: 800;
  font-family: 'Fira Code', monospace;
  color: var(--ink);
  line-height: 1.2;
}

.sentinel-stat-lbl {
  font-size: 0.65rem;
  color: var(--muted);
  text-transform: uppercase;
  letter-spacing: 0.5px;
  margin-top: 4px;
}

/* ── Main grid ──────────────────────────────────────────── */

.sentinel-grid {
  display: grid;
  grid-template-columns: 1fr 340px;
  gap: 12px;
  flex: 1;
  min-height: 0;
}

/* ── Panels ─────────────────────────────────────────────── */

.sentinel-panel {
  background: var(--grad-card);
  border: 1px solid var(--c-border);
  border-radius: 12px;
  display: flex;
  flex-direction: column;
  overflow: hidden;
  min-height: 0;
}

.sentinel-panel-head {
  padding: 10px 14px;
  font-size: 0.72rem;
  font-weight: 700;
  color: var(--muted);
  text-transform: uppercase;
  letter-spacing: 1px;
  border-bottom: 1px solid var(--c-border);
  background: rgba(0, 0, 0, 0.15);
  flex-shrink: 0;
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.sentinel-panel-body {
  flex: 1;
  overflow-y: auto;
  padding: 10px;
  display: flex;
  flex-direction: column;
  gap: 6px;
}

/* ── Event cards ────────────────────────────────────────── */

.sentinel-event {
  padding: 10px 12px;
  border-radius: 8px;
  border-left: 3px solid var(--c-border);
  background: color-mix(in oklab, var(--c-panel) 80%, transparent);
  transition: background 0.15s;
  cursor: pointer;
}

.sentinel-event:hover {
  background: color-mix(in oklab, var(--c-panel) 100%, transparent);
}

.sentinel-event.unread {
  border-left-color: var(--acid);
}

.sentinel-event.sev-warning {
  border-left-color: var(--warning);
}

.sentinel-event.sev-critical {
  border-left-color: var(--danger);
}

.sentinel-event-head {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  gap: 8px;
  margin-bottom: 4px;
}

.sentinel-event-title {
  font-size: 0.82rem;
  font-weight: 700;
  color: var(--ink);
  flex: 1;
}

.sentinel-event-time {
  font-size: 0.65rem;
  color: var(--muted);
  white-space: nowrap;
  flex-shrink: 0;
}

.sentinel-event-body {
  font-size: 0.72rem;
  color: var(--muted);
  line-height: 1.4;
}

.sentinel-event-badge {
  display: inline-block;
  padding: 1px 6px;
  border-radius: 4px;
  font-size: 0.6rem;
  font-weight: 800;
  letter-spacing: 0.5px;
  text-transform: uppercase;
  margin-right: 6px;
}

.sentinel-event-badge.new_device { background: rgba(0,220,255,0.15); color: #00dcff; }
.sentinel-event-badge.device_join { background: rgba(0,255,160,0.15); color: #00ffa0; }
.sentinel-event-badge.device_leave { background: rgba(255,255,255,0.08); color: #888; }
.sentinel-event-badge.arp_spoof { background: rgba(255,59,59,0.15); color: #ff3b3b; }
.sentinel-event-badge.port_change { background: rgba(255,209,102,0.15); color: #ffd166; }
.sentinel-event-badge.mac_flood { background: rgba(255,59,59,0.2); color: #ff3b3b; }
.sentinel-event-badge.rogue_dhcp { background: rgba(255,100,180,0.15); color: #ff64b4; }
.sentinel-event-badge.dns_anomaly { background: rgba(180,140,255,0.15); color: #b48cff; }

/* ── Sidebar tabs ───────────────────────────────────────── */

.sentinel-side-tabs {
  display: flex;
  gap: 2px;
  padding: 6px;
  background: rgba(0, 0, 0, 0.15);
  border-bottom: 1px solid var(--c-border);
  flex-shrink: 0;
}

.sentinel-side-tab {
  flex: 1;
  padding: 5px 8px;
  border: none;
  border-radius: 6px;
  background: transparent;
  color: var(--muted);
  font-size: 0.7rem;
  font-weight: 700;
  cursor: pointer;
  transition: 0.15s;
}

.sentinel-side-tab.active {
  background: var(--c-panel);
  color: var(--acid);
}

/* ── Rules list ─────────────────────────────────────────── */

.sentinel-rule {
  padding: 8px 10px;
  border-radius: 8px;
  border: 1px solid var(--c-border);
  background: color-mix(in oklab, var(--c-panel) 60%, transparent);
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 8px;
}

.sentinel-rule-info {
  flex: 1;
  min-width: 0;
}

.sentinel-rule-name {
  font-size: 0.78rem;
  font-weight: 700;
  color: var(--ink);
}

.sentinel-rule-type {
  font-size: 0.65rem;
  color: var(--muted);
}

.sentinel-rule-actions {
  display: flex;
  gap: 4px;
  align-items: center;
}

/* ── Notifiers config ───────────────────────────────────── */

.sentinel-notifier-row {
  display: flex;
  flex-direction: column;
  gap: 4px;
  padding: 8px 10px;
  border-radius: 8px;
  border: 1px solid var(--c-border);
  background: color-mix(in oklab, var(--c-panel) 60%, transparent);
}

.sentinel-notifier-label {
  font-size: 0.72rem;
  font-weight: 700;
  color: var(--muted);
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.sentinel-notifier-input {
  width: 100%;
  padding: 6px 8px;
  background: var(--c-panel);
  border: 1px solid var(--c-border);
  border-radius: 6px;
  color: var(--ink);
  font-size: 0.75rem;
  font-family: 'Fira Code', monospace;
}

/* ── Responsive ─────────────────────────────────────────── */

@media (max-width: 900px) {
  .sentinel-grid {
    grid-template-columns: 1fr;
  }

  .sentinel-stats {
    flex-wrap: wrap;
  }

  .sentinel-stat {
    flex: 1 1 80px;
    min-width: 70px;
    padding: 8px 10px;
  }

  .sentinel-stat-val {
    font-size: 1.1rem;
  }

  .sentinel-page {
    padding: 10px;
    gap: 8px;
  }

  .sentinel-header {
    flex-direction: column;
    align-items: flex-start;
  }
}