.feed-toolbar{background:var(--surface,#fff);border-bottom:1px solid var(--line,#e1e8f3)}.feed-toolbar-main{display:flex;align-items:center;gap:2px;padding:0 10px;min-height:48px}.feed-scope-tabs{position:relative;isolation:isolate;display:grid;grid-template-columns:repeat(3,minmax(0,1fr));align-items:stretch;flex:1 1;min-width:0}.feed-scope-indicator{display:none}.feed-scope-tabs>button{position:relative;min-width:0;min-height:44px;padding:0 7px;border:0;background:none;color:var(--muted,#61718a);font:inherit;font-size:14px;font-weight:550;white-space:nowrap;cursor:pointer}.feed-scope-tabs>button.active{color:var(--accent,#2563eb)}.feed-scope-tabs>button:after{content:"";position:absolute;left:12px;right:12px;bottom:0;height:3px;border-radius:3px;background:var(--action,#2563eb);opacity:0}.feed-scope-tabs>button.active:after{opacity:1}.feed-toolbar-request,.feed-toolbar-settings{display:grid;place-items:center;flex:0 0 44px;width:44px;min-height:44px;padding:0;border:0;border-radius:50%;background:transparent;color:var(--muted,#61718a);cursor:pointer}.feed-toolbar-request[aria-pressed=true],.feed-toolbar-settings:hover,.feed-toolbar-settings[aria-expanded=true]{color:var(--accent,#2563eb);background:var(--accent-soft,#eaf1ff)}.feed-toolbar button:focus-visible{outline:1.5px solid var(--accent,#2563eb);outline-offset:-2px}@media(max-width:650px){.feed-mosaic .feed-scope-indicator{background:#2563eb;transition:transform .18s cubic-bezier(.16,1,.3,1)}.feed-mosaic .feed-scope-tabs>button{transition:color .14s ease}.feed-mosaic .feed-toolbar-settings{transition:transform .12s ease,color .14s ease}.feed-mosaic .feed-toolbar-settings:active{transform:scale(.92)}}@media(prefers-reduced-motion:reduce){.feed-scope-indicator,.feed-scope-tabs>button{transition:none}}