.app-layout{background:#f5f5f5;min-height:100dvh}.app-content{padding:12px 12px 70px;overflow-y:auto}.app-footer{padding:6px 0;padding-bottom:calc(6px + env(safe-area-inset-bottom));z-index:100;background:#fff;border-top:1px solid #f0f0f0;justify-content:space-around;align-items:center;display:flex;position:fixed;bottom:0;left:0;right:0}.tab-btn{cursor:pointer;color:#999;background:0 0;border:none;flex-direction:column;align-items:center;gap:2px;padding:4px 16px;font-size:11px;transition:color .2s;display:flex}.tab-btn.active{color:#1677ff}.tab-icon{font-size:22px;line-height:1}.tab-label{line-height:1.2}*{box-sizing:border-box;margin:0;padding:0}html,body,#root{-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;height:100%;font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,sans-serif}.scanner-container{max-width:400px;margin:0 auto}.scanner-video{border-radius:8px;width:100%;overflow:hidden}.manual-input textarea{font-family:monospace;font-size:13px}.receipt-preview{max-width:400px;margin:0 auto}.receipt-preview .ant-card-head-title{font-size:16px}.items-list{font-size:13px}.items-list .item-row{border-bottom:1px solid #f5f5f5;justify-content:space-between;padding:4px 0;display:flex}.items-list .item-row:last-child{border-bottom:none}.photo-preview{object-fit:cover;border-radius:8px;max-width:120px;max-height:120px}