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.copilot-timeline{margin-top:0}.composer-footer{display:flex;align-items:center;justify-content:space-between;margin-top:7px}.copilot-mode{display:flex;align-items:center;gap:2px;padding:2px;background:#f0f3f8;border-radius:6px}.copilot-mode button{padding:4px 7px;border-radius:4px;font-size:8px;color:#6d7f98}.copilot-mode button[aria-pressed=true]{background:#fff;color:#315ca4;box-shadow:0 1px 3px #2e4d7614}.copilot-mode button:hover{color:#244f9f}@media(max-width:680px){.copilot-run-heading{padding:11px}.copilot-run-body{padding:0 11px 11px}.research-plan{padding:11px}.copilot-run-actions{display:grid;grid-template-columns:1fr 1fr}.copilot-mode button{font-size:9px;padding:5px 8px}}@media(prefers-reduced-motion:reduce){.copilot-run-card .spin{animation:none}}.workspace{--outline-width:214px;--companion-width:352px;grid-template-columns:var(--outline-width) minmax(0,1fr) var(--companion-width)}.main-pane{grid-column:2;grid-row:1}.leftbar{grid-column:1;grid-row:1}.rightbar{grid-column:3;grid-row:1}.reading-toolbar .sidebar-toggle{display:inline-flex;flex-shrink:0;min-width:32px;min-height:32px;border:1px solid var(--line);border-radius:6px}.reading-toolbar .sidebar-toggle:hover{background:#edf2fc;color:var(--blue)}.reading-toolbar .sidebar-toggle:focus-visible{outline:2px solid var(--blue);outline-offset:2px}.reading-toolbar .view-switch{margin-left:auto}.companion-heading>.icon-button{visibility:visible}@media(min-width:1600px){.workspace{--outline-width:238px;--companion-width:385px}}@media(max-width:1220px){.workspace{--outline-width:180px;--companion-width:305px}}@media(max-width:1020px){.workspace{--outline-width:172px;--companion-width:0px}}@media(min-width:681px){.workspace.left-collapsed{--outline-width:0px}.workspace.left-collapsed .leftbar{display:none}}@media(min-width:1021px){.workspace.right-collapsed{--companion-width:0px}.workspace.right-collapsed .rightbar{display:none}}@media(max-width:680px){.workspace{--outline-width:0px}.reading-toolbar{gap:6px}.reading-toolbar-left>span:not(.demo-tag){display:none}}