:root{--bg-primary:#0a0e17;--bg-secondary:#131a29;--bg-card:#1b2438;--bg-card-hover:#222d46;--accent-cyan:#00f2fe;--accent-blue:#4facfe;--accent-green:#10b981;--accent-emerald:#059669;--accent-red:#ef4444;--accent-yellow:#f59e0b;--text-primary:#f8fafc;--text-secondary:#94a3b8;--text-muted:#64748b;--border-color:hsla(0,0%,100%,.08);--border-glow:rgba(0,242,254,.25)}*{box-sizing:border-box;margin:0;padding:0}body{background-color:var(--bg-primary);color:var(--text-primary);font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Helvetica,Arial,sans-serif;min-height:100vh;line-height:1.5;-webkit-font-smoothing:antialiased}::-webkit-scrollbar{width:6px;height:6px}::-webkit-scrollbar-track{background:var(--bg-primary)}::-webkit-scrollbar-thumb{background:var(--bg-card-hover);border-radius:4px}input[type=range]{-webkit-appearance:none;width:100%;background:transparent}input[type=range]:focus{outline:none}input[type=range]::-webkit-slider-runnable-track{width:100%;height:12px;cursor:pointer;background:#25334e;border-radius:6px;border:1px solid hsla(0,0%,100%,.1)}input[type=range]::-webkit-slider-thumb{height:28px;width:28px;border-radius:50%;background:linear-gradient(135deg,#00f2fe,#4facfe);cursor:pointer;-webkit-appearance:none;margin-top:-8px;box-shadow:0 0 12px rgba(0,242,254,.6);border:2px solid #fff;-webkit-transition:transform .1s ease;transition:transform .1s ease}input[type=range]::-webkit-slider-thumb:active,input[type=range]::-webkit-slider-thumb:hover{transform:scale(1.15)}@keyframes pulse-glow{0%,to{opacity:1;transform:scale(1)}50%{opacity:.6;transform:scale(1.1)}}.pulse-dot{animation:pulse-glow 2s ease-in-out infinite}