@keyframes fadeIn{0%{opacity:0;transform:translateY(-10px)}to{opacity:1;transform:translateY(0)}}.animate-fade-in{animation:fadeIn .2s ease-out}.sidebar-transition{transition:all .3s ease-in-out}.profile-dropdown{position:absolute;left:0;right:0;bottom:100%;margin-bottom:.5rem;z-index:50;background:white;border:1px solid #e5e7eb;border-radius:1rem;box-shadow:0 25px 50px -12px rgba(0,0,0,.25);padding:.75rem 0;min-width:210px;display:flex;flex-direction:column;gap:.25rem}.dark .profile-dropdown{background:#111827;border-color:#374151}@media (max-width:768px){.profile-dropdown{min-width:180px}}