:root{color:#1e293b;background-color:#f8fafc;font-family:Unbounded,system-ui,-apple-system,sans-serif;--accent: #fd8444;--accent-hover: #e6733a;--text-bright: #1e293b;--text-muted: #64748b;--border: rgba(0, 0, 0, .08)}body{margin:0;padding:0}*,*:before,*:after{font-family:Unbounded,system-ui,-apple-system,sans-serif}#root{min-height:100vh}.app-shell{display:grid;grid-template-columns:220px 1fr;min-height:100vh;transition:grid-template-columns .2s ease}.app-shell--collapsed{grid-template-columns:64px 1fr}.sidebar{background:#0f172a;color:#e2e8f0;padding:16px 12px;display:flex;flex-direction:column;gap:12px;transition:width .2s ease;font-family:Unbounded,system-ui,-apple-system,sans-serif}.sidebar--collapsed .sidebar-header h1,.sidebar--collapsed .sidebar-header .inline-hint{display:none}.sidebar-header{display:flex;align-items:flex-start;justify-content:space-between;gap:8px}.sidebar-header 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