.sync-background-banner{align-items:center;backdrop-filter:var(--effect-glass-heavy);-webkit-backdrop-filter:var(--effect-glass-heavy);background:var(--bg-glass-heavy);border:0;border-radius:var(--radius-full);bottom:calc(var(--bottom-content-inset, 0px) + var(--space-3));box-shadow:var(--shadow-lg);color:var(--text-body);cursor:pointer;display:flex;font:inherit;font-size:var(--font-sm);font-weight:var(--weight-medium);gap:var(--space-3);height:var(--touch-target-comfortable);left:var(--space-4);margin:0 auto;max-width:480px;opacity:1;overflow:hidden;padding:0 var(--space-5);position:fixed;right:var(--space-4);text-align:left;transform:translateY(0);transition:transform var(--duration-normal) var(--ease-spring),opacity var(--duration-normal) var(--ease-default),filter var(--duration-fast) var(--ease-default);z-index:var(--z-sticky)}@media (hover:hover) and (pointer:fine){.sync-background-banner:hover{filter:brightness(.97)}}.sync-background-banner:active{filter:brightness(.94);transform:scale(.99)}.sync-background-banner:focus-visible{box-shadow:var(--shadow-lg),var(--focus-ring);outline:none}.sync-background-banner.is-entering{opacity:0;pointer-events:none;transform:translateY(calc(100% + var(--space-4)))}.sync-background-banner.is-dismissing{opacity:0;pointer-events:none;transform:translateY(calc(100% + var(--space-4))) scale(.96)}.sync-background-banner__dot{animation:sync-background-banner-breath 1.8s var(--ease-default) infinite;background:var(--interactive-neutral);border-radius:var(--radius-full);flex-shrink:0;height:8px;width:8px}.sync-background-banner[data-state^=terminal-] .sync-background-banner__dot{animation:none;opacity:.85}@keyframes sync-background-banner-breath{0%,to{opacity:.3;transform:scale(1)}50%{opacity:.85;transform:scale(1.15)}}.sync-background-banner__label{flex:1;min-width:0;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.sync-background-banner__chevron{color:var(--text-faint);flex-shrink:0;font-size:20px;line-height:1}.sync-background-banner__rail{background:color-mix(in oklch,var(--interactive-neutral) 15%,transparent);border-radius:var(--radius-full);bottom:6px;height:2px;left:var(--space-5);overflow:hidden;pointer-events:none;position:absolute;right:var(--space-5)}.sync-background-banner__rail-fill{background:var(--interactive-neutral);border-radius:var(--radius-full);display:block;height:100%;transform-origin:left center;transition:width var(--duration-normal) var(--ease-default)}.sync-background-banner__rail--indeterminate .sync-background-banner__rail-fill{animation:sync-background-banner-rail-shimmer 1.8s var(--ease-default) infinite;width:30%}@keyframes sync-background-banner-rail-shimmer{0%{transform:translateX(-100%)}to{transform:translateX(400%)}}.sync-background-banner[data-state=terminal-ok] .sync-background-banner__rail-fill{background:var(--status-success,var(--interactive-neutral))}.sync-background-banner[data-state=terminal-issues] .sync-background-banner__rail-fill{background:var(--danger-color)}@media (prefers-reduced-motion:reduce){.sync-background-banner__dot,.sync-background-banner__rail--indeterminate .sync-background-banner__rail-fill{animation:none}.sync-background-banner{transition:opacity var(--duration-fast) var(--ease-default)}}