:root{--bg-primary: #0D1117;--bg-surface: #161B22;--bg-elevated: #1C2128;--bg-overlay: #21262D;--border: rgba(48, 54, 61, .8);--border-subtle: rgba(48, 54, 61, .4);--accent: #007ACC;--accent-hover: #1E90E8;--accent-dim: rgba(0, 122, 204, .15);--accent-glow: 0 0 24px rgba(0, 122, 204, .45);--accent-glow-sm:0 0 12px rgba(0, 122, 204, .3);--text-primary: #E6EDF3;--text-secondary:#8B949E;--text-muted: #484F58;--success: #3FB950;--warning: #D29922;--danger: #F85149;--radius-sm: 6px;--radius-md: 12px;--radius-lg: 20px;--radius-xl: 28px;--font-body: "Space Grotesk", sans-serif;--font-mono: "JetBrains Mono", monospace;--transition: .2s cubic-bezier(.4, 0, .2, 1)}[data-theme=light]{--bg-primary: #F0F2F5;--bg-surface: #FFFFFF;--bg-elevated: #F6F8FA;--bg-overlay: #EAEDF0;--border: rgba(208, 215, 222, .9);--border-subtle: rgba(208, 215, 222, .5);--accent: #0969DA;--accent-hover: #0550AE;--accent-dim: rgba(9, 105, 218, .1);--accent-glow: 0 0 24px rgba(9, 105, 218, .25);--accent-glow-sm:0 0 12px rgba(9, 105, 218, .18);--text-primary: #1F2328;--text-secondary:#656D76;--text-muted: #A0A7B0;--success: #1A7F37;--warning: #9A6700;--danger: #CF222E}*,*:before,*:after{box-sizing:border-box;margin:0;padding:0}html{font-family:var(--font-body);background:var(--bg-primary);color:var(--text-primary);-webkit-font-smoothing:antialiased;transition:background var(--transition),color var(--transition)}body{min-height:100vh;overflow-x:hidden}#root{min-height:100vh;display:flex;flex-direction:column}::-webkit-scrollbar{width:6px}::-webkit-scrollbar-track{background:var(--bg-surface)}::-webkit-scrollbar-thumb{background:var(--border);border-radius:3px}::-webkit-scrollbar-thumb:hover{background:var(--accent)}.grid-bg{background-image:linear-gradient(var(--border-subtle) 1px,transparent 1px),linear-gradient(90deg,var(--border-subtle) 1px,transparent 1px);background-size:40px 40px}.noise:after{content:"";position:fixed;top:0;right:0;bottom:0;left:0;background-image:url("data:image/svg+xml,%3Csvg viewBox='0 0 256 256' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='noise'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23noise)' opacity='0.04'/%3E%3C/svg%3E");pointer-events:none;z-index:9999;opacity:.035}@keyframes glow-pulse{0%,to{box-shadow:0 0 16px #007acc4d}50%{box-shadow:0 0 32px #007acc99}}@keyframes float{0%,to{transform:translateY(0)}50%{transform:translateY(-8px)}}@keyframes fadeInUp{0%{opacity:0;transform:translateY(20px)}to{opacity:1;transform:translateY(0)}}@keyframes shimmer{0%{background-position:-200% center}to{background-position:200% center}}@keyframes waveform{0%,to{transform:scaleY(.3)}50%{transform:scaleY(1)}}.btn{display:inline-flex;align-items:center;gap:8px;padding:12px 24px;border-radius:var(--radius-md);font-family:var(--font-body);font-size:15px;font-weight:600;cursor:pointer;transition:all var(--transition);border:none;text-decoration:none;white-space:nowrap}.btn-primary{background:var(--accent);color:#fff}.btn-primary:hover{background:var(--accent-hover);box-shadow:var(--accent-glow);transform:translateY(-1px)}.btn-ghost{background:var(--accent-dim);color:var(--accent);border:1px solid rgba(0,122,204,.3)}.btn-ghost:hover{background:#007acc40;border-color:var(--accent)}.btn-danger{background:#f8514926;color:var(--danger);border:1px solid rgba(248,81,73,.3)}.btn-danger:hover{background:#f8514940}.card{background:var(--bg-surface);border:1px solid var(--border);border-radius:var(--radius-lg);padding:24px;transition:all var(--transition)}.tag{display:inline-flex;align-items:center;padding:4px 12px;border-radius:999px;font-size:12px;font-weight:600;font-family:var(--font-mono);background:var(--accent-dim);color:var(--accent);border:1px solid rgba(0,122,204,.25);letter-spacing:.05em;text-transform:uppercase}