.ws-switch{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);grid-gap:4px;gap:4px;padding:3px;margin-bottom:10px;border:1px solid var(--shell-sidebar-border);border-radius:8px}.ws-switch-btn{display:inline-flex;align-items:center;justify-content:center;gap:6px;min-width:0;padding:6px 8px;border-radius:6px;color:var(--shell-sidebar-fg-dim);font-size:12.5px;font-weight:600;text-decoration:none;white-space:nowrap}.ws-switch-btn span{overflow:hidden;text-overflow:ellipsis}.ws-switch-btn:hover{background:var(--shell-sidebar-hover-bg);color:var(--shell-sidebar-fg)}.ws-switch-btn.is-active{background:var(--shell-sidebar-accent);color:#fff}.sidebar.is-collapsed .ws-switch{grid-template-columns:minmax(0,1fr)}.sidebar.is-collapsed .ws-switch-btn span{display:none}