:root{--bg-app: #0f1117;--bg-card: #1a1d27;--bg-elevated: #252836;--bg-hover: #2d3347;--border: rgba(255, 255, 255, .07);--border-s: #2d3142;--text-1: #f1f5f9;--text-2: #94a3b8;--text-m: #64748b;--accent: #3b82f6;--accent-h: #2563eb;--accent-dim: rgba(59, 130, 246, .12);--success: #10b981;--success-dim: rgba(16, 185, 129, .12);--warning: #f59e0b;--warning-dim: rgba(245, 158, 11, .12);--danger: #ef4444;--danger-dim: rgba(239, 68, 68, .12);--sidebar-w: 240px;--header-h: 56px;--bottom-nav-h: 60px;--r-sm: 4px;--r-md: 8px;--r-lg: 12px;--r-xl: 16px;--t: .15s ease}*,*:before,*:after{box-sizing:border-box;margin:0;padding:0}html{font-size:14px;-webkit-tap-highlight-color:transparent}body{font-family:-apple-system,BlinkMacSystemFont,Segoe 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