.leasing-calculator{background:#fff;border-radius:16px;box-shadow:0 4px 12px rgba(0,0,0,.1);font-family:Segoe UI,Tahoma,Geneva,Verdana,sans-serif;margin-left:0;max-width:420px;padding:24px}.leasing-calculator h3{color:#333;font-size:20px;margin-bottom:20px}.label-group{margin-bottom:16px}.label-group label{color:#555;display:block;font-weight:600;margin-bottom:4px}.label-group span.value{color:#ff6b00;font-weight:700}input[type=range]{-webkit-appearance:none;background:#000;border-radius:3px;height:6px;margin-top:8px;outline:none;width:100%}input[type=range]::-webkit-slider-thumb{-webkit-appearance:none;background:#ff6b00;border:none;border-radius:50%;box-shadow:0 0 4px rgba(0,0,0,.3);cursor:pointer;height:20px;width:20px}input[type=range]::-moz-range-thumb{background:#ff6b00;border:none;border-radius:50%;box-shadow:0 0 4px rgba(0,0,0,.3);cursor:pointer;height:20px;width:20px}.result{background:#f9f9f9;border-radius:12px;margin-top:20px;padding:20px;text-align:center}.result p{margin:4px 0}.result .net{color:#ff6b00;font-size:32px;font-weight:700}@media (max-width:768px){.leasing-calculator{margin-left:auto;margin-right:auto}}