#monthlySalary,#yearsOfService{width:100%;padding:8px;margin:8px 0;box-sizing:border-box;border:1px solid #ccc;border-radius:4px}form{max-width:400px;margin:auto;padding:20px;border:1px solid #f2f2f2;border-radius:8px;background-color:#f9f9f9;box-shadow:0 0 10px rgb(0 0 0 / .1)}button{width:100%;background-color:#4caf50;color:#fff;padding:14px 20px;margin:8px 0;border:none;border-radius:4px;cursor:pointer;font-size:16px}button:hover{background-color:#45a049}#output{max-width:400px;margin:20px auto;padding:20px;border:1px solid #ccc;border-radius:8px;background-color:#e7f3fe;box-shadow:0 0 10px rgb(0 0 0 / .1);font-size:18px}