.branch-missing{text-align:center;justify-items:center;gap:8px;max-width:420px;margin:14vh auto 0;padding:0 24px;display:grid}.branch-missing-icon{border-radius:var(--radius-lg);background:var(--fill-3);width:48px;height:48px;color:var(--label-2);place-items:center;margin-bottom:6px;display:grid}.branch-missing h2{font-size:var(--text-headline);font-weight:600}.branch-missing p{color:var(--label-2);font-size:var(--text-callout);line-height:20px}.branch-missing-actions{gap:8px;margin-top:10px;display:flex}.branch-button{border-radius:var(--radius-full);background:var(--fill-3);height:32px;color:var(--label-1);font-size:var(--text-ui);transition:background-color var(--duration-instant);padding:0 14px;font-weight:500}.branch-button:hover,.branch-button:focus-visible{background:var(--fill-2);outline:none}.branch-button[data-primary]{background:var(--accent);color:var(--on-accent)}.branch-button[data-primary]:hover,.branch-button[data-primary]:focus-visible{background:color-mix(in oklch, var(--accent), var(--label-1) 14%)}.branch-progress{pointer-events:none;height:2px;position:absolute;inset:0 0 auto;overflow:hidden}.branch-progress:after{background:var(--accent);border-radius:var(--radius-xs);width:30%;animation:branch-progress 1.1s var(--branch-ease,ease-in-out) infinite;content:"";position:absolute;inset:0}@keyframes branch-progress{0%{transform:translate(-100%)}to{transform:translate(340%)}}@media (prefers-reduced-motion:reduce){.branch-progress:after{opacity:.4;width:100%;animation:none}}.branch-popover{z-index:130;border-radius:var(--radius-xl);background:var(--surface-overlay);max-height:min(520px,100vh - 24px);box-shadow:var(--shadow-float);color:var(--label-1);animation:branch-pop var(--duration-instant) var(--branch-ease,var(--ease-out)) both;outline:none;position:fixed;overflow:auto}@keyframes branch-pop{0%{opacity:0;transform:translateY(-3px)scale(.98)}}@media (prefers-reduced-motion:reduce){.branch-popover{animation:none}}