:root{--bg-base: #05050f;--bg-surface: #0a0a1a;--bg-elevated: #0f0f25;--bg-card: rgba(12, 12, 30, .65);--border-subtle: rgba(99, 102, 241, .1);--border-default: rgba(99, 102, 241, .18);--border-hover: rgba(139, 92, 246, .35);--border-active: rgba(99, 102, 241, .5);--text-primary: #f0f0f8;--text-secondary: #a8a8cc;--text-muted: #5c5c80;--text-inverse: #05050f;--indigo: #6366f1;--violet: #8b5cf6;--purple: #a78bfa;--pink: #ec4899;--cyan: #22d3ee;--emerald: #10b981;--amber: #f59e0b;--rose: #f43f5e;--gradient-brand: linear-gradient(135deg, #6366f1 0%, #8b5cf6 35%, #c084fc 70%, #ec4899 100%);--gradient-brand-subtle: linear-gradient(135deg, rgba(99,102,241,.15), rgba(139,92,246,.1), rgba(236,72,153,.08));--gradient-btn: linear-gradient(135deg, #6366f1 0%, #7c3aed 50%, #8b5cf6 100%);--gradient-btn-hover: linear-gradient(135deg, #7c7cff 0%, #9061ff 50%, #a78bfa 100%);--gradient-surface: linear-gradient(180deg, rgba(99,102,241,.04) 0%, transparent 100%);--glow-sm: 0 0 15px rgba(99, 102, 241, 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