.shell-switcher{position:relative;display:inline-flex;flex-shrink:0}.shell-switcher-btn{display:inline-flex;align-items:center;justify-content:center;width:30px;height:30px;padding:0;border:1px solid var(--border);border-radius:6px;background:var(--surface);color:var(--text-muted);cursor:pointer}.shell-switcher-btn:hover{color:var(--text);border-color:var(--text-muted)}.shell-switcher-menu{position:absolute;top:calc(100% + 6px);right:0;z-index:1000;min-width:200px;padding:4px;border:1px solid var(--border);border-radius:8px;background:var(--surface);box-shadow:0 8px 24px #1a1f3624}.shell-switcher-item{display:block;width:100%;box-sizing:border-box;padding:8px 10px;border:0;border-radius:6px;background:none;font:inherit;font-size:13px;text-align:left;text-decoration:none;color:var(--text);white-space:nowrap;cursor:pointer}.shell-switcher-item:hover{background:var(--primary-light)}.shell-switcher-item.is-current{font-weight:600;color:var(--primary)}.shell-switcher-item{display:flex;align-items:center;justify-content:space-between;gap:8px}.shell-switcher-badge{flex-shrink:0;min-width:16px;height:16px;padding:0 4px;border-radius:8px;background:var(--red);color:var(--surface);font-size:10px;font-weight:600;line-height:16px;text-align:center}.shell-switcher-badge-warn{background:var(--amber)}.shell-switcher-btn{position:relative}.shell-switcher-dot{position:absolute;top:-3px;right:-3px;width:8px;height:8px;border-radius:50%;background:var(--red);box-shadow:0 0 0 2px var(--surface)}.shell-switcher-dot-warn{background:var(--amber)}.shell-switcher-divider{margin:4px 2px;border-top:1px solid var(--border)}.shell-switcher-section{padding:2px 10px 4px;font-size:11px;letter-spacing:.04em;text-transform:uppercase;color:var(--text-muted)}