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#111317}.launchPad,.landingPad{position:absolute;height:18px;background:#f5f0c8;border:4px solid #111317;z-index:5}.obstacleSprite{position:absolute;transform:translate(-50%);transform-origin:bottom center;z-index:3}.obstacleLabel{position:absolute;transform:translate(-50%);border:4px solid #111317;padding:8px 10px;text-transform:uppercase;letter-spacing:.1em;z-index:6;background:#f5f0c8}.jumper{position:absolute;left:0;bottom:0;z-index:7;will-change:transform;transform-origin:bottom center}.friendFollower{position:absolute;left:0;bottom:0;z-index:6;will-change:transform;transform-origin:bottom center}.pixelConfetti{position:absolute;width:14px;height:14px;background:var(--jump-accent);border:3px solid #111317;animation:confettiFloat 2.6s steps(6) infinite}.confettiA{top:26px;left:18%}.confettiB{top:52px;left:50%;background:#ffd74f}.confettiC{top:30px;right:16%;background:#ff8b4a}@keyframes confettiFloat{0%{transform:translateY(0)}50%{transform:translateY(24px)}to{transform:translateY(0)}}.sparkBars{display:flex;gap:10px;align-items:end;min-height:180px}.sparkBarColumn{flex:1 1 0;display:flex;flex-direction:column;align-items:center;gap:8px;text-transform:uppercase;font-size:.72rem}.sparkBar{width:100%;min-width:24px;border:4px solid #111317}.recordsList{display:grid;gap:12px}.friendRoster{display:flex;flex-wrap:wrap;gap:12px}.friendRosterItem{border:4px solid #111317;background:#d7eefc;padding:8px 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8;display:grid;grid-template-columns:repeat(var(--sprite-columns),var(--sprite-size));grid-auto-rows:var(--sprite-size);image-rendering:pixelated}.pixelCell{width:var(--sprite-size);height:var(--sprite-size)}@media(max-width:920px){.setupLayout,.gameLayout{grid-template-columns:1fr}.answerForm{flex-direction:column}.jumpScene{width:100%}.jumpViewport{height:min(68vh,680px)}}@media(max-width:640px){.appShell{padding:12px}.screen{padding:16px}.appFooter,.progressCopy,.screenHeader{flex-direction:column}.titleLogo{font-size:2.8rem;text-shadow:4px 4px 0 #111317,8px 8px 0 #ffd74f}.problemPrompt{font-size:2.6rem}.jumpViewport{height:62vh}.obstacleLabel{font-size:.68rem}}