.receipt{color:#000;width:80mm;padding:8px;font-family:monospace;font-size:12px}.center{text-align:center}.bold{font-weight:700}.small{font-size:10px}.divider{border-top:1px dashed #000;margin:6px 0}.row{justify-content:space-between;display:flex}.print-btn{cursor:pointer;margin-top:20px;padding:8px 16px}@media print{@page{size:80mm auto;margin:0}body{margin:0}.print-btn{display:none}.receipt{padding:0}}