*{box-sizing:border-box}body{margin:0;font:16px -apple-system,BlinkMacSystemFont,Segoe UI,sans-serif;background:#f5f9fc;color:#20374c}header{padding:calc(20px + env(safe-area-inset-top)) 22px 22px;background:#197dd1;color:white;display:flex;justify-content:space-between}header b{letter-spacing:3px}main{max-width:480px;margin:auto;padding:24px 20px}h1{font-size:26px;margin:5px 0}p,small{line-height:1.5}small{display:block;margin-top:20px;color:#557084}#reader{background:#142634;border-radius:16px;overflow:hidden;min-height:210px}video{width:100%!important;height:auto!important;object-fit:contain}button{width:100%;min-height:48px;border:0;border-radius:12px;background:#197dd1;color:white;font:inherit;font-weight:650;margin-top:12px;padding:12px}button:disabled{opacity:.5}.secondary,#copy{background:#e2edf6;color:#1468ad}input{width:100%;padding:14px;font:inherit;border:1px solid #c5d9e9;border-radius:9px;margin-top:6px}#status{min-height:48px}

[hidden]{display:none!important}#zoom{padding:0;min-height:44px}#controls{margin-top:12px}

#cameraWrap{position:relative;overflow:hidden;border-radius:16px}#aim{position:absolute;left:5%;top:32.5%;width:90%;height:35%;border:2px solid #72f3b2;border-radius:8px;box-shadow:0 0 0 2000px #00152640;pointer-events:none}#reader{min-height:0}