:root{--bg-primary: #0b1120;--bg-secondary: #111827;--bg-card: #1a2332;--bg-card-hover: #1f2b3d;--bg-sidebar: #0d1525;--bg-input: #1e293b;--text-primary: #f1f5f9;--text-secondary: #94a3b8;--text-muted: #64748b;--text-heading: #e2e8f0;--accent-teal: #00d4aa;--accent-teal-dim: rgba(0, 212, 170, .15);--accent-blue: #0ea5e9;--accent-blue-dim: rgba(14, 165, 233, .15);--accent-purple: #a855f7;--accent-purple-dim: rgba(168, 85, 247, .15);--accent-rose: #f43f5e;--accent-rose-dim: rgba(244, 63, 94, .15);--accent-amber: #f59e0b;--accent-amber-dim: rgba(245, 158, 11, .15);--accent-green: #22c55e;--accent-green-dim: rgba(34, 197, 94, .15);--border-color: rgba(148, 163, 184, .1);--border-active: rgba(0, 212, 170, .3);--gradient-teal: linear-gradient(135deg, #00d4aa 0%, #0ea5e9 100%);--gradient-purple: linear-gradient(135deg, #a855f7 0%, #6366f1 100%);--gradient-rose: linear-gradient(135deg, #f43f5e 0%, #e879f9 100%);--shadow-sm: 0 1px 3px rgba(0, 0, 0, .3);--shadow-md: 0 4px 12px rgba(0, 0, 0, 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