.fade-in{animation:fadeIn .3s ease-in-out}@keyframes fadeIn{0%{opacity:0;transform:translateY(10px)}to{opacity:1;transform:translateY(0)}}.note-pinned{border-left:4px solid #f59e0b;background-color:#fffbeb}.transaction-income{border-left:4px solid #10b981}.transaction-expense{border-left:4px solid #ef4444}.chart-container{height:300px}