:root{color-scheme:dark;--page:#000;--surface:#111;--input:#181818;--border:#262626;--text:#f5f5f5;--secondary:#a3a3a3;--muted:#808080;--blue:#5a8cff;--cyan:#50d9e8;--violet:#9b72ff;--green:#42d392;--yellow:#f5c451;--red:#ff6b72;font-family:-apple-system,BlinkMacSystemFont,Segoe UI,PingFang SC,Hiragino Sans GB,Microsoft YaHei,Noto Sans,Arial,sans-serif;font-synthesis:none;background:#000;color:var(--text)}*{box-sizing:border-box}html,body,#root{margin:0;min-height:100%;background:#000}body{min-width:320px;font-size:16px;line-height:1.6;-webkit-font-smoothing:antialiased}button,input{font:inherit}button,a{-webkit-tap-highlight-color:transparent}a{color:inherit;text-decoration:none}button{color:inherit}code,.mono{font-family:SFMono-Regular,Consolas,Liberation 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44px}.home-copy{margin-bottom:28px;text-align:center}.home-copy h1{position:relative;margin:0;font-size:clamp(30px,6vw,44px);font-weight:650;line-height:1.18;letter-spacing:-.035em;background:linear-gradient(102deg,#fff 8%,#dfe8ff 36%,#fff 52%,#b9c9ee 82%);background-size:220% auto;background-clip:text;-webkit-background-clip:text;color:transparent;animation:title-shine 9s ease-in-out infinite}.home-copy p{margin:10px auto 0;color:#b3b3b3;font-size:15px;line-height:1.6}@keyframes title-shine{0%,20%{background-position:100% 50%}70%,to{background-position:0 50%}}.scanner{position:relative;padding:22px;border:1px solid #ffffff18;border-radius:22px;background:linear-gradient(180deg,#121212f5,#0c0c0cf5);box-shadow:0 20px 70px #000c,0 0 0 1px #000 inset;-webkit-backdrop-filter:blur(22px);backdrop-filter:blur(22px)}.scanner 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