:root{--bg: #f9f9f7;--surface: #ffffff;--border: #e5e5e2;--text: #1a1a1a;--text-muted: #6b7280;--color-creative: #3b82f6;--color-skeptic: #ef4444;--color-advocate-a: #3b82f6;--color-advocate-b: #ef4444;--color-registrar: #8b5cf6;--color-judge: #d97706;--color-coordinator: #6b7280;--color-human: #10b981;--color-warning: #f59e0b;--color-success: #10b981;--radius: 8px;--sidebar-width: 240px;font-family:-apple-system,BlinkMacSystemFont,Segoe UI,sans-serif;font-size:14px;color:var(--text)}*,*:before,*:after{box-sizing:border-box;margin:0;padding:0}body{background:var(--bg)}.app{display:flex;height:100vh;overflow:hidden}.main{flex:1;overflow:hidden;display:flex;flex-direction:column}.sidebar{width:var(--sidebar-width);background:var(--surface);border-right:1px solid var(--border);display:flex;flex-direction:column;overflow:hidden}.sidebar-header{padding:16px;border-bottom:1px solid 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