/* Scoped to the Final Merge celebration pop-up. Understated: one short fade, no confetti. */
#automataCelebration{width:min(460px,calc(100vw - 32px));padding:0;border:1px solid var(--line,#e3e8ef);border-radius:var(--r-lg,14px);background:var(--card,#fff);color:var(--ink,#1f2937);box-shadow:var(--shadow-lg,0 12px 32px #10203d22);font:14px -apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;text-align:center}
#automataCelebration::backdrop{background:#0e1f3d5c}
#automataCelebration[open]{animation:acIn 260ms cubic-bezier(.2,.7,.2,1) both}
#automataCelebration[open]::backdrop{animation:acBackdropIn 260ms ease-out both}
#automataCelebration[open].ac-closing{animation:acOut 180ms ease-in both}
#automataCelebration[open].ac-closing::backdrop{animation:acBackdropOut 180ms ease-in both}
@keyframes acIn{from{opacity:0;transform:translateY(8px) scale(.98)}to{opacity:1;transform:none}}
@keyframes acOut{from{opacity:1}to{opacity:0}}
@keyframes acBackdropIn{from{opacity:0}to{opacity:1}}
@keyframes acBackdropOut{from{opacity:1}to{opacity:0}}
@media(prefers-reduced-motion:reduce){
  #automataCelebration[open],#automataCelebration[open]::backdrop,
  #automataCelebration[open].ac-closing,#automataCelebration[open].ac-closing::backdrop{animation:none}
}
#automataCelebration .ac-body{padding:36px 32px 30px;display:flex;flex-direction:column;align-items:center;gap:10px}
#automataCelebration .ac-eyebrow{font-size:10px;font-weight:700;letter-spacing:1.5px;text-transform:uppercase;color:var(--ok,#1f7a4d)}
#automataCelebration h2{margin:4px 0 0;font-size:28px;font-weight:800;letter-spacing:.06em;color:var(--navy,#16305a);line-height:1.15}
#automataCelebration p{margin:0;line-height:1.6;max-width:34ch;overflow-wrap:anywhere}
#automataCelebration #automataCelebrationLine{font-size:16px;color:var(--ink,#1f2937)}
#automataCelebration .ac-detail{font-size:12px;color:var(--muted,#6b7280)}
#automataCelebration .ac-detail[hidden]{display:none}
#automataCelebration button{margin-top:14px;min-width:160px;padding:10px 18px;font:inherit;font-weight:700;font-size:13px;border-radius:var(--r-sm,6px);border:1px solid rgba(15,47,90,.28);background:linear-gradient(180deg,var(--blue-bright,#3182ce),var(--blue,#2b6cb0));color:#fff;cursor:pointer;box-shadow:var(--shadow-sm,0 1px 3px #10203d14)}
#automataCelebration button:hover{background:linear-gradient(180deg,#3c8ddc,#2a629f)}
#automataCelebration button:focus-visible{outline:2px solid var(--blue,#2b6cb0);outline-offset:2px}