:root{--bg: #071127;--card: linear-gradient(180deg, rgba(255,255,255,.03), rgba(255,255,255,.01));--muted: #94a3b8;--accent: #60a5fa;--glass: rgba(255,255,255,.04);--glass-2: rgba(255,255,255,.02)}*{box-sizing:border-box}html,body,#root,app-root{height:100%}body{margin:0;font-family:Inter,system-ui,-apple-system,Segoe UI,Roboto,Helvetica Neue,Arial;background:radial-gradient(1200px 600px at 10% 10%,rgba(96,165,250,.06),transparent),var(--bg);color:#e6eef8;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}.app-shell{max-width:1100px;margin:40px auto;padding:28px;border-radius:16px;background:linear-gradient(180deg,#ffffff05,#ffffff03);box-shadow:0 8px 30px #02061799,inset 0 1px #ffffff05;-webkit-backdrop-filter:blur(8px) saturate(130%);backdrop-filter:blur(8px) saturate(130%)}.grid{display:grid;grid-template-columns:1fr 380px;gap:20px}.card{padding:18px;border-radius:12px;background:var(--card);border:1px solid rgba(255,255,255,.03)}.title{display:flex;align-items:center;gap:12px}.title h1{margin:0;font-weight:600}.muted{color:var(--muted);font-size:.95rem}.speed-meter{display:flex;flex-direction:column;gap:12px}.speed-value{font-size:2rem;font-weight:800;color:var(--accent)}.small{font-size:.9rem;color:var(--muted)}@media (max-width: 900px){.grid{grid-template-columns:1fr}}