#metiz-calc-pro{font-family:Arial;background:#f6f7f8;padding:20px;border-radius:8px}
#metiz-table{width:100%;border-collapse:collapse;margin-bottom:10px}
#metiz-table th,#metiz-table td{border:1px solid #ddd;padding:6px;text-align:center}
#metiz-table select,#metiz-table input{width:100%;padding:6px;height:36px}
.controls{margin-top:10px}
.controls button{padding:8px 14px;margin-right:8px;background:#4CAF50;color:#fff;border:none;border-radius:6px}
.total{font-size:18px;font-weight:bold;margin-top:10px}