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100%);transform:translateY(-50%);z-index:1}.scanner-frame{position:absolute;top:0;right:0;bottom:0;left:0;pointer-events:none}.corner{position:absolute;width:24px;height:24px;box-sizing:border-box}.corner:before,.corner:after{content:"";position:absolute;background:#3b82f6e6}.corner:before{top:0;left:0;width:100%;height:4px}.corner:after{top:0;left:0;width:4px;height:100%}.top-left{top:12px;left:12px}.top-right{top:12px;right:12px;transform:rotate(90deg)}.bottom-left{bottom:12px;left:12px;transform:rotate(-90deg)}.bottom-right{bottom:12px;right:12px;transform:rotate(180deg)}.status-text{font-size:.98rem;margin-bottom:10px}.progress-bar{position:relative;width:100%;height:8px;border-radius:999px;background:#3b82f61f;overflow:hidden;margin-bottom:12px}.progress-fill{height:100%;border-radius:999px;background:linear-gradient(90deg,#2563eb,#1d4ed8);transition:width .12s ease}.scanner-overlay{position:absolute;left:0;right:0;bottom:0;padding:14px 16px;color:#fff;background:#0000008c;text-align:center;font-weight:600}.error-text{margin-top:8px;color:#b91c1c}@media (max-width: 420px){.page-shell{padding:16px 12px 24px}}