:root{--font-sans: "Outfit", "Inter", system-ui, -apple-system, sans-serif;--bg-gradient: linear-gradient(135deg, #0c0e17 0%, #121626 100%);--bg-sidebar: rgba(10, 12, 22, .7);--bg-card: rgba(255, 255, 255, .03);--bg-card-hover: rgba(255, 255, 255, .06);--bg-input: rgba(0, 0, 0, .3);--border-glass: rgba(255, 255, 255, .06);--border-glass-focus: rgba(99, 102, 241, .4);--primary: #6366f1;--primary-hover: #4f46e5;--secondary: #a855f7;--accent: #14b8a6;--accent-glow: rgba(20, 184, 166, .15);--text-primary: #f8fafc;--text-secondary: #94a3b8;--text-muted: #64748b;--status-connected: #10b981;--status-connecting: #f59e0b;--status-qr: #3b82f6;--status-disconnected: #ef4444;--shadow-neon: 0 0 15px rgba(99, 102, 241, .3);--shadow-card: 0 8px 32px 0 rgba(0, 0, 0, .5);--radius-sm: 8px;--radius-md: 12px;--radius-lg: 20px;--transition: all .3s cubic-bezier(.4, 0, .2, 1)}*{box-sizing:border-box;margin:0;padding:0}body{font-family:var(--font-sans);background:var(--bg-gradient);color:var(--text-primary);min-height:100vh;overflow-x:hidden;-webkit-font-smoothing:antialiased}button,input,select,textarea{font-family:inherit;color:inherit}a{color:inherit;text-decoration:none}::-webkit-scrollbar{width:6px;height:6px}::-webkit-scrollbar-track{background:#0000001a}::-webkit-scrollbar-thumb{background:#ffffff1a;border-radius:var(--radius-sm)}::-webkit-scrollbar-thumb:hover{background:#fff3}.app-container{display:flex;min-height:100vh}.sidebar{width:260px;background:var(--bg-sidebar);-webkit-backdrop-filter:blur(20px);backdrop-filter:blur(20px);border-right:1px solid var(--border-glass);display:flex;flex-direction:column;padding:24px;position:fixed;height:100vh;z-index:100}.main-content{flex:1;margin-left:260px;padding:40px;min-height:100vh;position:relative}.logo{font-family:"Montserrat",var(--font-sans);font-size:1.6rem;font-weight:800;letter-spacing:-.5px;background:linear-gradient(135deg,#818cf8,#c084fc);-webkit-background-clip:text;-webkit-text-fill-color:transparent;display:flex;align-items:center;gap:10px;margin-bottom:32px}.glass-card{background:var(--bg-card);-webkit-backdrop-filter:blur(16px);backdrop-filter:blur(16px);border:1px solid var(--border-glass);border-radius:var(--radius-md);padding:24px;box-shadow:var(--shadow-card);transition:var(--transition)}.glass-card:hover{background:var(--bg-card-hover);border-color:#ffffff1a}.stats-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:20px;margin-bottom:32px}.stat-card{display:flex;align-items:center;gap:16px}.stat-icon{width:48px;height:48px;border-radius:var(--radius-sm);display:flex;align-items:center;justify-content:center;background:#6366f11a;color:var(--primary);border:1px solid rgba(99,102,241,.2)}.stat-value{font-size:1.6rem;font-weight:700;margin-top:4px}.stat-label{color:var(--text-secondary);font-size:.85rem;font-weight:500}.menu-list{list-style:none;display:flex;flex-direction:column;gap:8px;margin-top:16px}.menu-item{display:flex;align-items:center;gap:12px;padding:12px 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