userAvatar">U</div>
                    <div class="user-dropdown" id="userDropdown">
                        <div class="dropdown-item" onclick="showWalletDetails()">üí≥ Wallet Details</div>
                        <div class="dropdown-item" onclick="showEarnings()">üí∞ Earnings</div>
                        <div class="dropdown-item" onclick="showSettings()">‚öôÔ∏è Settings</div>
                        <div class="dropdown-item" onclick="signOut()">üö™ Sign Out</div>
        