body { font-family: 'Inter', ui-sans-serif, system-ui, sans-serif; }
::-webkit-scrollbar { width: 8px; height: 8px; }
::-webkit-scrollbar-thumb { background: #cbd5e1; border-radius: 9999px; }
.dark ::-webkit-scrollbar-thumb { background: #475569; }
.fade-in { animation: fadeIn .18s ease-out; }
@keyframes fadeIn { from { opacity:0; transform: translateY(4px);} to {opacity:1; transform:none;} }