*{box-sizing:border-box}html,body,#graph{margin:0;width:100%;height:100%;overflow:hidden}body{background:#0c090d;color:#f8f3ff;font:14px system-ui}header{position:fixed;z-index:2;left:16px;right:16px;top:16px;height:48px;display:flex;align-items:center;gap:12px;padding:10px 14px;border:1px solid #512532;border-radius:14px;background:#160c11e8;backdrop-filter:blur(12px)}header b{font-size:16px}header input{margin-left:auto;width:min(260px,40vw);padding:8px 12px;border-radius:9px;border:1px solid #68313f;background:#0b0709;color:#fff}button,a{padding:8px 12px;border:1px solid #783041;border-radius:9px;background:#ff4d67;color:#fff;text-decoration:none;cursor:pointer}#info{position:fixed;z-index:2;left:16px;bottom:16px;padding:9px 12px;border-radius:10px;background:#160c11e8;color:#e5d0d5}