#sheet.qr-scanner-sheet{width:min(440px,calc(100vw - 28px));padding:20px;background:#fff;color:#20332e;border:1px solid #dce6e0;border-radius:24px}
.qr-camera-frame{position:relative;overflow:hidden;aspect-ratio:1;border-radius:18px;background:#102820;isolation:isolate}
#sheet .qr-camera-frame video{display:block;width:100%;height:100%;max-height:none;object-fit:cover;border-radius:0}
.qr-camera-target{position:absolute;inset:15%;border:2px solid #8ae0b8;border-radius:20px;box-shadow:0 0 0 150px #071e2840;pointer-events:none}
#sheet .qr-camera-hint{font-size:14px;font-weight:500;line-height:1.9;text-align:center;color:#304d42;margin:16px 0 6px}
#sheet .qr-camera-privacy{font-size:12px;font-weight:400;color:#687a71;text-align:center;margin:0 0 16px}
#sheet.qr-scanner-sheet .btn{min-height:44px;font-size:14px}
@media(max-height:600px){.qr-camera-frame{aspect-ratio:4/3;max-height:50dvh}#sheet.qr-scanner-sheet{padding:14px}}