*{box-sizing:border-box}.app-shell{display:flex;flex-direction:column;height:100dvh;max-width:480px;margin:0 auto;background:#fff}.app-header{padding:14px 16px;font-size:18px;font-weight:600;border-bottom:1px solid #e6e4db}.app-content{flex:1;overflow-y:auto;padding-bottom:8px}.tab-bar{display:flex;border-top:1px solid #e6e4db}.tab-bar button{flex:1;padding:10px 0;background:none;border:none;font-size:12px;color:#6b6a63}.tab-bar button.active{color:#0f6e56;font-weight:600}.metrics{display:flex;gap:8px;padding:12px 16px}.metric-card{flex:1;border-radius:10px;padding:10px 12px;background:#f5f4ef}.metric-card.danger{background:#fcebeb;color:#a32d2d}.metric-card .label{font-size:12px;opacity:.8}.metric-card .value{font-size:20px;font-weight:600}.sub-tabs{display:flex;gap:20px;padding:0 16px;border-bottom:1px solid #e6e4db}.sub-tabs .st{padding:8px 0;font-size:14px;color:#6b6a63;border-bottom:2px solid transparent}.sub-tabs .st.active{color:#a32d2d;border-color:#a32d2d;font-weight:600}.category-label{padding:10px 16px 4px;font-size:12px;color:#9a988e}.item-row{display:flex;align-items:center;padding:10px 16px;border-bottom:1px solid #f0efe9}.item-row .name{font-size:14px}.item-row .sub{font-size:12px;color:#9a988e}.badge{font-size:11px;padding:2px 8px;border-radius:20px;background:#faeeda;color:#854f0b}.scan-page{display:flex;flex-direction:column;align-items:center;padding:16px;gap:12px}#reader{width:100%;max-width:360px}.scan-result{width:100%;max-width:360px;padding:14px;border-radius:12px;text-align:center;font-size:15px}.scan-result.in{background:#eaf3de;color:#3b6d11}.scan-result.out{background:#fcebeb;color:#a32d2d}.confirm-form{width:100%;max-width:360px;display:flex;flex-direction:column;gap:10px}.confirm-form input,.confirm-form select{padding:8px;border:1px solid #d3d1c7;border-radius:8px;font-size:14px}.confirm-form label{font-size:13px;color:#6b6a63;display:flex;align-items:center;gap:6px}button.primary{padding:10px;background:#0f6e56;color:#fff;border:none;border-radius:8px;font-size:14px}.settings-section{padding:16px}.settings-section h3{font-size:14px;margin-bottom:8px}.settings-section ul{list-style:none;padding:0;margin:0 0 12px}.settings-section li{padding:6px 0;border-bottom:1px solid #f0efe9;font-size:14px}