.ccab-shell{--bg:#fff;--bg-side:#fafafa;--bg-soft:#f4f4f5;--line:#ececee;--line-strong:#dfdfe3;--ink:#0a0e1a;--ink-2:#3d414d;--muted:#6b6f7b;--accent:#2f5bff;--brand-lime:#d6ff3e;--hot:#ff4a2b;--ring:0 0 0 3px #2f5bff2e;background:var(--bg);height:100dvh;color:var(--ink);font-family:var(--cb-font-sans,system-ui, sans-serif);display:flex}.ccab-skip-link{z-index:1000;background:var(--ink);color:#fff;border-radius:0 0 8px;padding:8px 12px;position:absolute;top:0;left:-9999px}.ccab-skip-link:focus{left:0}.ccab-shell a:focus-visible,.ccab-shell button:focus-visible,.ccab-command-palette:focus-visible,.ccab-popover a:focus-visible,.ccab-popover button:focus-visible{outline:2px solid var(--accent,#2f5bff);outline-offset:2px}.ccab-shell input:focus-visible,.ccab-shell textarea:focus-visible,.ccab-popover input:focus-visible,.ccab-command-palette input:focus-visible{box-shadow:var(--ring);outline:none}.ccab-sidebar{background:var(--bg-side);border-right:1px solid 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var(--line-strong);border-radius:4px;padding:1px 5px;font-size:11px}.ccab-nav{flex-direction:column;gap:2px;padding:0 8px;display:flex}.ccab-nav-item{color:var(--ink-2);border-radius:6px;align-items:center;gap:8px;padding:8px;font-size:13px;font-weight:500;text-decoration:none;display:flex;position:relative}.ccab-nav-item:hover{background:var(--bg-soft)}.ccab-nav-item[aria-current=page]{background:var(--bg-soft);color:var(--accent);font-weight:700}.ccab-nav-item.muted{color:var(--muted)}.ccab-nav-item-label{white-space:nowrap;text-overflow:ellipsis;flex:1;min-width:0;overflow:hidden}.ccab-nav-pilot{padding:2px 6px;font-size:9px}.ccab-sidebar-chats{flex-direction:column;gap:2px;margin-top:16px;padding:0 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12px}.ccab-operator{position:relative}.ccab-operator-current,.ccab-operator-pick{appearance:none;width:100%;color:var(--ink-2);cursor:pointer;background:0 0;border:none;border-radius:6px;align-items:center;gap:8px;padding:4px;font-size:13px;display:flex}.ccab-operator-current:hover,.ccab-operator-pick:hover{background:var(--bg-soft)}.ccab-operator-avatar{background:var(--ink);color:#fff;border-radius:50%;flex:none;justify-content:center;align-items:center;width:24px;height:24px;font-size:11px;font-weight:700;display:inline-flex}.ccab-operator-name{flex:1}.ccab-operator-pick-dot{border:1.5px dashed var(--line-strong);border-radius:50%;flex:none;justify-content:center;align-items:center;width:24px;height:24px;display:inline-flex}.ccab-operator-pick-dot:after{content:"";background:var(--hot);border-radius:50%;width:6px;height:6px}.ccab-shell[data-mode=rail] .ccab-operator-pick,.ccab-shell[data-mode=rail] .ccab-operator-current{justify-content:center;padding:8px 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button{text-align:left;appearance:none;cursor:pointer;background:0 0;border:none;width:100%;padding:8px 12px;font-size:13px;display:block}.ccab-chat-menu-list button:hover{background:var(--bg-soft)}.ccab-chat-skeleton,.ccab-chat-not-found{color:var(--muted);flex-direction:column;flex:1;justify-content:center;align-items:center;gap:12px;display:flex}.ccab-chat{flex:1;width:100%;min-width:0;max-width:920px;height:100%;min-height:0;margin:0 auto}.ccab-chat [data-copilotkit]{--background:#fff;--foreground:#0a0e1a;--card:#fff;--card-foreground:#0a0e1a;--popover:#fff;--popover-foreground:#0a0e1a;--primary:#2f5bff;--primary-foreground:#fff;--secondary:#f4f4f5;--secondary-foreground:#0a0e1a;--muted:#f4f4f5;--muted-foreground:#6b6f7b;--accent:#2f5bff;--accent-foreground:#fff;--border:#ececee;--input:#ececee;--ring:#2f5bff}.ccab-chat-loading{color:var(--muted);padding:16px}.ccab-banner{color:var(--hot);background:#ff4a2b14;padding:8px 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button.on{background:var(--ink);color:#fff;border-color:var(--ink)}.ccab-popover-group-label{color:var(--muted);text-transform:uppercase;padding:6px 12px;font-size:11px}.ccab-popover-row{align-items:center;gap:6px;padding:6px 12px;display:flex}.ccab-popover-row:hover,.ccab-popover-row-active{background:var(--bg-soft)}.ccab-popover-row-title{appearance:none;text-align:left;cursor:pointer;background:0 0;border:none;flex:1;align-items:center;gap:6px;min-width:0;font-size:13px;display:flex;overflow:hidden}.ccab-popover-row-title span{text-overflow:ellipsis;white-space:nowrap;overflow:hidden}.ccab-popover-row-rename{border:1px solid var(--accent);border-radius:6px;flex:1;padding:2px 6px;font-size:13px}.ccab-popover-row-actions{opacity:0;gap:4px;display:flex}.ccab-popover-row:hover .ccab-popover-row-actions,.ccab-popover-row:focus-within .ccab-popover-row-actions{opacity:1}.ccab-popover-row-actions button{appearance:none;cursor:pointer;color:var(--muted);background:0 0;border:none;padding:2px 4px}.ccab-popover-row-actions button:hover,.ccab-popover-row-actions button[aria-pressed=true]{color:var(--ink)}.ccab-popover-row-actions button[aria-pressed=true] svg{fill:var(--brand-lime)}.ccab-toast{background:var(--ink);color:#fff;z-index:60;border-radius:999px;padding:10px 16px;font-size:13px;position:fixed;bottom:24px;left:50%;transform:translate(-50%)}.ccab-toast button{appearance:none;color:var(--brand-lime);cursor:pointer;background:0 0;border:none;margin-left:8px;font-weight:700}.ccab-btn{appearance:none;border:1px solid var(--line);cursor:pointer;background:#fff;border-radius:8px;padding:6px 12px;font-size:13px}.ccab-btn-primary{background:var(--accent);border-color:var(--accent);color:#fff}.ccab-btn-sm{padding:4px 8px;font-size:12px}.ccab-icon-btn{appearance:none;cursor:pointer;color:var(--ink-2);background:0 0;border:none;border-radius:6px;padding:4px 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span,.ccab-ccard-city{text-overflow:ellipsis;white-space:nowrap;overflow:hidden}.ccab-ccard-summary{-webkit-line-clamp:2;-webkit-box-orient:vertical;margin:0;font-size:12px;display:-webkit-box;overflow:hidden}.ccab-ccard-niches{flex-wrap:wrap;gap:4px;display:flex}.ccab-ccard-niche-chip{background:var(--bg-soft,#f4f4f5);color:var(--ink-2,#3d414d);border-radius:999px;padding:2px 8px;font-size:10px}.ccab-ccard-actions{gap:6px;margin-top:2px;display:flex}.ccab-ccard-pitch{margin:0;font-size:12px;font-style:italic}.ccab-ccard-caveat{color:#9a3412;margin:0;font-size:11px}.ccab-ccard-audience{color:var(--muted,#6b6f7b);margin:0;font-size:11px}.ccab-ccard-facts{flex-wrap:wrap;gap:4px;display:flex}.ccab-ccard-fact-chip{background:var(--bg-soft,#f4f4f5);border-radius:6px;padding:2px 6px;font-size:10px}.cb-layout-toggle{border:1px solid #dfdfe3;border-radius:999px;display:inline-flex;overflow:hidden}.cb-layout-toggle button{appearance:none;cursor:pointer;background:0 0;border:none;padding:5px 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