:root{--bg: #0a0a0f;--bg-soft: #0f0f16;--panel: #13131c;--panel-2: #181823;--panel-3: #1e1e2e;--line: #2a2a3d;--line-soft: #1f1f2e;--text: #f1f0ff;--muted: #6e6a8a;--accent: #a855f7;--accent-2: #ec4899;--accent-glow: rgba(168, 85, 247, .22);--good: #34d399;--warn: #fbbf24;--bad: #f87171;--radius: 14px;--sidebar-w: 220px;--mono: ui-monospace, "SF Mono", "JetBrains Mono", Menlo, Consolas, monospace}*{box-sizing:border-box;margin:0;padding:0}html,body,#root{height:100%}body{background:var(--bg);color:var(--text);font:14px/1.6 ui-sans-serif,system-ui,-apple-system,Segoe UI,sans-serif;-webkit-font-smoothing:antialiased}button{font:inherit;cursor:pointer}a{color:var(--accent)}.shell{display:grid;grid-template-columns:var(--sidebar-w) 1fr;grid-template-rows:56px 1fr;height:100%}.topbar{grid-column:1 / -1;display:flex;align-items:center;gap:12px;padding:0 20px 0 0;background:var(--panel);border-bottom:1px solid var(--line-soft);z-index:10}.topbar-brand{width:var(--sidebar-w);flex:none;display:flex;align-items:center;gap:10px;padding:0 16px;border-right:1px solid var(--line-soft);height:100%}.topbar-brand .logo{width:36px;height:36px;border-radius:8px;object-fit:contain;flex:none;display:block}.login-brand .logo{width:48px;height:48px;border-radius:10px;object-fit:contain;display:block}.topbar-brand .brand-text{display:flex;flex-direction:column;line-height:1.2}.topbar-brand .brand-name{font-size:15px;font-weight:700;letter-spacing:-.2px;color:var(--text)}.topbar-brand .brand-sub{font-size:10px;color:var(--muted);letter-spacing:.04em}.topbar-search{flex:1;max-width:420px;position:relative}.topbar-search input{width:100%;background:var(--panel-2);border:1px solid var(--line-soft);color:var(--text);border-radius:10px;padding:7px 12px 7px 34px;font:inherit;font-size:13px;outline:none;transition:border-color .15s}.topbar-search input::placeholder{color:var(--muted)}.topbar-search 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