:root{--bg:#0a0f1a;--card:#131a29;--accent:#f5a623;--text:#e6ebf5;--muted:#8b97b3}*{box-sizing:border-box}body{margin:0;background:var(--bg);color:var(--text);font-family:system-ui,-apple-system,Segoe UI,Roboto,sans-serif}.container{max-width:960px;margin:0 auto;padding:24px}.card{background:var(--card);border-radius:14px;padding:20px;margin-bottom:16px;border:1px solid hsla(0,0%,100%,.05)}button{background:var(--accent);color:#1a1205;border:none;border-radius:10px;padding:10px 16px;font-weight:600;cursor:pointer}.muted{color:var(--muted);font-size:14px}h1,h2,h3{margin-top:0}.row{padding:6px 0;border-bottom:1px solid hsla(0,0%,100%,.05);font-size:14px;word-break:break-all}