button:hover i.fa-copy{transform:scale(1.1);transition:transform .2s ease}.animate-spin{animation:spin 1s linear infinite}@keyframes spin{0%{transform:rotate(0)}to{transform:rotate(360deg)}}button:disabled{opacity:.7;cursor:not-allowed}button:disabled:hover{background-color:#4f46e5}.advanced-controls{transition:all .3s ease-in-out}.advanced-controls label{cursor:pointer}.advanced-controls select option{padding:8px}.advanced-controls select:hover{border-color:#6366f1}