Legacy Core New! Instant

// Add Legacy Button to Nav const btn = document.createElement('button'); btn.id = 'nav-legacy'; btn.className = 'nav-btn legacy-active'; // Custom class for styling btn.textContent = 'Legacy Core'; btn.onclick = () => this.showLegacyPanel(); nav.appendChild(btn); }

<div class="upgrades-section"> <h3>Permanent Upgrades</h3> <div class="upgrade-grid"> ${this.renderUpgradeCard('legacy_boost_1', 'Empowered Start', 1, 'Increase base multiplier by 0.5.')} ${this.renderUpgradeCard('legacy_boost_2', 'Double Efficiency', 5, 'Double your global multiplier.')} </div> </div> </div> `; legacy core

A is the back-end platform that manages a bank’s most fundamental operations, including: Account setup and management Transaction processing (deposits and withdrawals) Loan and interest calculations Regulatory reporting and compliance // Add Legacy Button to Nav const btn = document

We call it the .