:root{--bg:#09090b;--surface:#111113;--panel:#18181b;--border:#27272a;--text:#fafafa;--muted:#a1a1aa;--dim:#71717a;--accent:#818cf8;--accent-bg:#818cf81f;--green:#34d399;--amber:#fbbf24;--red:#f87171}*,:before,:after{box-sizing:border-box}html,body{background:var(--bg);min-height:100%;color:var(--text);margin:0;font-family:Inter,-apple-system,BlinkMacSystemFont,Segoe UI,sans-serif;line-height:1.55}a{color:inherit;text-decoration:none}button,input,select{font:inherit}.shell{max-width:1120px;margin:0 auto;padding:0 24px}.topbar{border-bottom:1px solid 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