body {
    font-family: 'Inter', sans-serif;
    background-color: #1e293b; /* slate-800 */
    color: #f1f5f9; /* slate-100 */
}
::-webkit-scrollbar { width: 8px; }
::-webkit-scrollbar-track { background: #1e293b; }
::-webkit-scrollbar-thumb { background: #475569; border-radius: 4px; }
::-webkit-scrollbar-thumb:hover { background: #64748b; }
.whitespace-pre-wrap { white-space: pre-wrap; }