:root{color-scheme:light;--bg-main:#fcfbf8;--bg-sidebar:#f4f1ea;--bg-elevated:#fff;--bg-user:#fff;--bg-composer:#fff;--bg-hover:hsla(0,0%,8%,.05);--bg-active:hsla(0,0%,8%,.085);--bg-chip:#fff;--text-primary:#141414;--text-secondary:#4a4a4a;--text-faint:#767676;--border:#e8e6e3;--border-strong:#d8d4cd;--accent:#e85f31;--accent-fg:#fff;--accent-wash:#fcebe4;--accent-ink:#b84a22;--link:#b84a22;--focus:#c24a20;--icon:#6a6a6a;--good:#2f7d54;--shadow:0 2px 8px rgba(60,40,20,.06),0 1px 2px rgba(60,40,20,.08);--shadow-lg:0 14px 44px rgba(40,25,10,.16);--sidebar-w:272px;--thread-w:48rem;--panel-w:440px}*{box-sizing:border-box}body,html{height:100%}body{margin:0;background:var(--bg-main);color:var(--text-primary);font-family:Figtree,-apple-system,BlinkMacSystemFont,Segoe UI,Helvetica,Arial,sans-serif;font-size:16px;line-height:1.5;-webkit-font-smoothing:antialiased;overflow:hidden}button{font-family:inherit;cursor:pointer}a{color:var(--link)}:focus-visible{outline:2px solid 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var(--border);display:flex;flex-direction:column;min-width:0;height:100vh;height:100dvh;overflow:hidden;position:relative}.panel-resize{position:absolute;top:0;bottom:0;left:-3px;width:9px;cursor:col-resize;z-index:6;touch-action:none}.panel-resize:before{content:"";position:absolute;top:0;bottom:0;left:3px;width:2px;background:transparent;transition:background .12s}.panel-resize.dragging:before,.panel-resize:hover:before{background:var(--accent)}.panel-top{display:flex;align-items:flex-start;gap:10px;padding:13px 12px 10px 16px;border-bottom:1px solid var(--border)}.panel-title{flex:1 1;min-width:0}.panel-title h2{margin:0;font-size:16px;font-weight:800;letter-spacing:-.01em;line-height:1.25}.panel-meta{display:block;font-size:12.5px;color:var(--text-faint);margin-top:3px;font-feature-settings:"tnum";font-variant-numeric:tabular-nums}.panel-tools{display:flex;gap:2px;flex:0 0 auto}.panel-tabs{display:flex;gap:4px;padding:8px 12px 0;border-bottom:1px solid 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var(--border);border-radius:14px;box-shadow:var(--shadow-lg);padding:6px;min-width:250px}.menu-item{display:flex;align-items:center;gap:11px;width:100%;border:0;background:transparent;color:var(--text-primary);font-size:14px;padding:10px 11px;border-radius:9px;text-align:left}.menu-item:hover{background:var(--bg-hover)}.menu-item .mi-ic{flex:0 0 auto;width:28px;height:28px;border-radius:8px;background:var(--accent-wash);color:var(--accent);display:grid;place-items:center}.menu-item .check{margin-left:auto;color:var(--accent)}.menu-item .mi-sub{display:block;font-size:12px;color:var(--text-faint);font-weight:400}.menu-item .mi-name{font-weight:700}.backdrop{position:fixed;inset:0;z-index:40}.swap-overlay{position:fixed;inset:0;z-index:90;background:rgba(20,15,10,.45);display:grid;place-items:center;padding:20px}.swap-modal{width:min(520px,100%);max-height:82vh;display:flex;flex-direction:column;background:var(--bg-elevated);border:1px solid 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