:root{--bg: #0b1020;--bg-elevated: #131a33;--bg-card: #1a2240;--border: #2a3357;--border-strong: #3d4a78;--text: #e6ebff;--text-muted: #8c97c2;--text-faint: #5d6896;--accent: #4f8cff;--accent-hover: #6ba0ff;--accent-soft: rgba(79, 140, 255, .15);--good: #3ddc97;--good-soft: rgba(61, 220, 151, .15);--warn: #ffb454;--warn-soft: rgba(255, 180, 84, .15);--bad: #ff5c7a;--bad-soft: rgba(255, 92, 122, .15);--memory: #ff9a3c;--shadow: 0 10px 40px rgba(0, 0, 0, .4);--radius: 12px;--radius-sm: 8px}*{box-sizing:border-box}html,body,#root{margin:0;padding:0;height:100%}body{background:radial-gradient(circle at 20% 0%,rgba(79,140,255,.08),transparent 50%),radial-gradient(circle at 80% 100%,rgba(61,220,151,.05),transparent 50%),var(--bg);color:var(--text);font-family:-apple-system,BlinkMacSystemFont,Segoe UI,system-ui,Helvetica Neue,Arial,sans-serif;font-size:16px;line-height:1.5;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;min-height:100vh}.app{min-height:100vh;display:flex;flex-direction:column}.main{flex:1;display:flex;align-items:flex-start;justify-content:center;padding:48px 24px}.footer{padding:24px;text-align:center;color:var(--text-faint);font-size:13px;border-top:1px solid var(--border)}.card{width:100%;max-width:780px;background:var(--bg-card);border:1px solid var(--border);border-radius:var(--radius);padding:32px;box-shadow:var(--shadow)}.card-header{display:flex;align-items:flex-start;justify-content:space-between;gap:16px;margin-bottom:24px;padding-bottom:20px;border-bottom:1px solid var(--border)}.card-header h1{margin:0;font-size:24px;font-weight:600;letter-spacing:-.01em}.subtitle{margin:4px 0 0;color:var(--text-muted);font-size:14px}h2{font-size:14px;font-weight:600;text-transform:uppercase;letter-spacing:.08em;color:var(--text-muted);margin:28px 0 12px}button{font:inherit;cursor:pointer;border:none;background:none;color:inherit}button:disabled{cursor:not-allowed;opacity:.5}.primary{background:var(--accent);color:#0b1020;font-weight:600;padding:12px 22px;border-radius:var(--radius-sm);transition:background .12s ease}.primary:hover:not(:disabled){background:var(--accent-hover)}.link{color:var(--text-muted);font-size:14px;padding:6px 8px}.link:hover{color:var(--text)}.actions{margin-top:24px;display:flex;justify-content:flex-end}.procedure-list{display:flex;flex-direction:column;gap:10px}.procedure-card{text-align:left;background:var(--bg-elevated);border:1px solid var(--border);border-radius:var(--radius-sm);padding:16px 18px;transition:border-color .12s ease,transform .12s ease}.procedure-card:hover{border-color:var(--border-strong)}.procedure-card.active{border-color:var(--accent);background:var(--accent-soft)}.procedure-name{font-size:16px;font-weight:600;margin-bottom:6px}.procedure-meta{display:flex;gap:10px;align-items:center;font-size:13px;color:var(--text-muted)}.seat-row{display:flex;gap:12px;flex-wrap:wrap}.seat-button{flex:1 1 140px;background:var(--bg-elevated);border:1px solid var(--border);border-radius:var(--radius-sm);padding:16px;text-align:center;transition:border-color .12s ease}.seat-button:hover{border-color:var(--border-strong)}.seat-button.active{border-color:var(--accent);background:var(--accent-soft)}.seat-code{font-size:22px;font-weight:700;letter-spacing:.05em;margin-bottom:4px}.seat-name{font-size:13px;color:var(--text-muted)}.progress{margin-bottom:20px}.progress-bar{height:6px;background:var(--bg-elevated);border-radius:3px;overflow:hidden;margin-bottom:6px}.progress-fill{height:100%;background:linear-gradient(90deg,var(--accent),var(--good));transition:width .25s ease}.progress-text{font-size:12px;color:var(--text-muted);text-align:right}.section-banner{background:var(--bg-elevated);border-left:3px solid var(--accent);padding:10px 14px;border-radius:0 var(--radius-sm) var(--radius-sm) 0;margin-bottom:20px;font-size:14px}.section-label{text-transform:uppercase;font-size:11px;letter-spacing:.1em;color:var(--text-faint);margin-right:10px}.feedback{display:flex;gap:14px;padding:14px 16px;border-radius:var(--radius-sm);margin-bottom:20px;border:1px solid transparent}.feedback.ok{background:var(--good-soft);border-color:var(--good)}.feedback.bad{background:var(--bad-soft);border-color:var(--bad)}.feedback-icon{font-size:22px;font-weight:700;line-height:1}.feedback.ok .feedback-icon{color:var(--good)}.feedback.bad .feedback-icon{color:var(--bad)}.feedback-text{font-weight:500;margin-bottom:4px}.feedback-input{font-size:13px;color:var(--text-muted)}.narration{background:var(--bg-elevated);border:1px solid var(--border);border-radius:var(--radius-sm);padding:18px 20px}.narration-lines{margin:12px 0 18px;padding-left:20px;color:var(--text)}.narration-lines li{margin-bottom:6px;line-height:1.5}.user-turn{background:var(--bg-elevated);border:1px solid var(--accent);border-radius:var(--radius-sm);padding:22px 24px}.prompt-meta{display:flex;align-items:center;gap:10px;margin-bottom:14px}.prompt-label{text-transform:uppercase;font-size:11px;letter-spacing:.1em;color:var(--accent);font-weight:600}.challenge{font-size:22px;font-weight:600;letter-spacing:-.01em;margin-bottom:8px}.description{color:var(--text-muted);margin-bottom:16px;line-height:1.55}.prompt-question{color:var(--text-muted);margin:16px 0 10px;font-size:14px}.response-form{display:flex;gap:10px}.response-form input{flex:1;background:var(--bg);border:1px solid var(--border-strong);border-radius:var(--radius-sm);color:var(--text);font-size:16px;padding:12px 14px;outline:none;transition:border-color .12s ease;font-family:inherit}.response-form input:focus{border-color:var(--accent)}.badge{background:var(--bg);border:1px solid var(--border-strong);border-radius:999px;padding:2px 10px;font-size:11px;letter-spacing:.06em;color:var(--text-muted);font-weight:600}.badge.memory{background:#ff9a3c1f;border-color:var(--memory);color:var(--memory)}.badge.small{margin-left:6px;padding:1px 6px}.completion-call{background:var(--good-soft);border-left:3px solid var(--good);padding:12px 16px;border-radius:0 var(--radius-sm) var(--radius-sm) 0;margin-bottom:24px}.completion-call .prompt-label{display:block;margin-bottom:4px;color:var(--good)}.score-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(140px,1fr));gap:12px;margin-bottom:28px}.score-card{background:var(--bg-elevated);border:1px solid var(--border);border-radius:var(--radius-sm);padding:16px}.score-card.good{border-color:var(--good);background:var(--good-soft)}.score-card.warn{border-color:var(--warn);background:var(--warn-soft)}.score-card.bad{border-color:var(--bad);background:var(--bad-soft)}.score-label{font-size:12px;text-transform:uppercase;letter-spacing:.08em;color:var(--text-muted);margin-bottom:8px}.score-value{font-size:26px;font-weight:700;letter-spacing:-.02em}.breakdown{width:100%;border-collapse:collapse;font-size:14px}.breakdown th,.breakdown td{text-align:left;padding:10px 12px;border-bottom:1px solid var(--border)}.breakdown th{font-size:12px;text-transform:uppercase;letter-spacing:.06em;color:var(--text-muted);font-weight:600}.breakdown td em{color:var(--text-muted);font-style:normal}.breakdown tr.ok-row td:last-child{color:var(--good)}.breakdown tr.bad-row td:last-child{color:var(--bad)}.muted{color:var(--text-muted)}.small{font-size:13px}.error{background:var(--bad-soft);border:1px solid var(--bad);color:var(--bad);padding:12px 14px;border-radius:var(--radius-sm);margin-bottom:16px}.error.global{margin-bottom:24px;max-width:780px;width:100%}@media (max-width: 600px){.card{padding:22px 18px}.main{padding:24px 12px}.response-form{flex-direction:column}.breakdown{font-size:13px}}