.rc-tip{margin-bottom:10px;padding:6px 8px;font-size:12px;color:#8c6d1f;background:#fffbe6;border:1px solid #ffe58f;border-radius:4px}.receipt-print-area{width:58mm;margin:0 auto;padding:2mm 1mm;color:#000;font-size:12px;font-family:Courier New,Courier,monospace;background:#fff}.rc-logo{margin-bottom:4px;text-align:center}.rc-logo img{max-width:34mm;max-height:14mm}.rc-shop{font-size:13px;font-weight:700;line-height:1.3;text-align:center;word-break:break-all}.rc-title{margin-bottom:2px;text-align:center}.rc-dash{margin:4px 0;overflow:hidden;font-size:10px;text-align:center;letter-spacing:-1px}.rc-row{display:-webkit-box;display:-ms-flexbox;display:flex;-webkit-box-pack:justify;-ms-flex-pack:justify;justify-content:space-between;gap:4px;margin:2px 0}.rc-row>span:first-child{-webkit-box-flex:0;-ms-flex:0 0 auto;flex:0 0 auto;white-space:nowrap}.rc-row>span:last-child{-webkit-box-flex:1;-ms-flex:1 1 auto;flex:1 1 auto;text-align:right;word-break:break-all}.rc-mono{margin:2px 0;font-size:11px;word-break:break-all}.rc-amount{font-size:14px;font-weight:700}.rc-barcode{margin:4px 0;text-align:center}.rc-barcode svg{width:100%;height:auto}.rc-center{text-align:center;word-break:break-all}.rc-actions{display:-webkit-box;display:-ms-flexbox;display:flex;gap:8px;-webkit-box-pack:center;-ms-flex-pack:center;justify-content:center;margin-top:12px}