main{max-width:1000px;padding-bottom:36px}.scene{padding:22px;background:#eef7fa;border-left:5px solid #367186;font-size:1.15rem;line-height:1.65}.steps{display:flex;gap:10px;flex-wrap:wrap;margin:18px 0}.steps span{padding:6px 12px;border-radius:20px;background:#edf1f2}.steps .done{background:#dceee6}.step{padding:16px 0;border-bottom:1px solid #d3dfe6}.step button{width:100%;text-align:left;margin:5px 0;background:white}.step button[aria-pressed=true]{border:3px solid #176173;background:#edf8fc}.step h2{font-size:1.2rem;margin:10px 0}.resultBox{padding:24px;background:#eef8f3}.hintLink{font-size:.9rem}.counter{font-weight:bold;color:#42616a}.feedback{margin:8px 0}nav a[aria-current]{background:var(--blue)}